Catie Oldenburg, ScD, MPH
Associate Professor
Proctor Foundation
Chancellor/EVC/FAS

Catie Oldenburg, ScD, is an infectious disease epidemiologist with the Proctor Foundation at the University of California, San Francisco and an Associate Professor in the Department of Epidemiology & Biostatistics. She is also the Program Director for the PhD in Epidemiology & Translational Science.

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Her research interests focus on reducing morbidity and mortality related to infectious disease in sub-Saharan Africa, with a focus on antibiotic-based interventions for child mortality, trachoma, and malnutrition. She primarily uses randomized controlled trial designs to evaluate interventions. Dr. Oldenburg received her ScD in epidemiology with a focus in infectious disease from the Harvard T.H. Chan School of Public Health.

Education & Training

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• Diversity, Equity, and Inclusion Champion Training University of California 2022
• ScD Epidemiology Harvard T.H. Chan School of Public Health 2016
• MPH Epidemiology, Global Health Boston University School of Public Health 2009

Websites

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• ACTION Study (proctor.ucsf.edu)

Grants and Projects

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• Kebele Elimination of Trachoma for Ocular Health, NIH, 2017-2023

Publications (255)

Top publication keywords:
MalnutritionMass Drug AdministrationSevere Acute MalnutritionSex WorkersEye Infections, BacterialChild MortalityCorneal UlcerAzithromycinBurkina FasoTrachomaHomosexuality, MaleChlamydia trachomatisAnti-Bacterial AgentsMalariaInfant Mortality

• Revisiting Azithromycin for Intermittent Preventive Treatment in Pregnancy.
  The American journal of tropical medicine and hygiene 2025 Roh ME, Unger HW, Oldenburg CE
• Seroepidemiology of trachoma in a low prevalence region receiving annual mass azithromycin distribution in Maradi, Niger.
  PLoS neglected tropical diseases 2024 Amza A, Kadri B, Nassirou B, Arzika A, Gebreegziabher E, Hu H, Zhong L, Chen C, Yu D, Abraham T, Liu Y, Wickens K, Doan T, Martin D, Arnold BF, Lietman TM, Oldenburg CE
• Mass azithromycin for prevention of child mortality among children with acute malnutrition: A subgroup analysis of a cluster randomized controlled trial.
  PLOS global public health 2024 Sié A, Ouattara M, Bountogo M, Boudo V, Ouedraogo T, Dah C, Compaoré G, Lebas E, Hu H, Porco TC, Arnold BF, O'Brien KS, Lietman TM, Oldenburg CE
• Strengthening health-care systems to reduce child mortality.
  The Lancet. Global health 2024 Umar A, Oldenburg CE
• Cause-Specific Mortality among Infants in a Randomized Controlled Trial of Azithromycin Compared to Placebo for Prevention of Mortality.
  The American journal of tropical medicine and hygiene 2024 Ouattara M, Sié A, Bountogo M, Boudo V, Ouedraogo T, Dah C, Lebas E, Hu H, Lansdale A, Fetterman I, Arnold BF, Lietman TM, Oldenburg CE

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• Azithromycin to Reduce Mortality - An Adaptive Cluster-Randomized Trial.
  The New England journal of medicine 2024 O'Brien KS, Arzika AM, Amza A, Maliki R, Aichatou B, Bello IM, Beidi D, Galo N, Harouna N, Karamba AM, Mahamadou S, Abarchi M, Ibrahim A, Lebas E, Peterson B, Liu Z, Le V, Colby E, Doan T, Keenan JD, …
• Neonatal Azithromycin Exposure and Childhood Growth: Long-Term Follow-Up of a Randomized Controlled Trial.
  The American journal of tropical medicine and hygiene 2024 Bountogo M, Ouermi L, Dah C, Sié A, Coulibaly B, Zakane A, Ouedraogo T, Ouattara M, Lebas E, Fetterman I, Kimfuema A, Doan T, Lietman TM, Oldenburg CE
• Prolonged mass azithromycin distributions and macrolide resistance determinants among preschool children in Niger: A sub-study of a cluster-randomized trial (MORDOR).
  PLoS medicine 2024 Arzika AM, Abdou A, Maliki R, Beido N, Kadri B, Harouna AN, Galo AN, Alio MK, Lebas E, Oldenburg CE, O'Brien KS, Chen C, Zhong L, Zhou Z, Yan D, Hinterwirth A, Keenan JD, Porco TC, Lietman TM, Doan T,…
• Neonatal anthropometric indicators of infant growth and mortality in Burkina Faso.
  Public health nutrition 2024 Bountogo M, Sié A, Zakane A, Compaoré G, Ouédraogo T, Lebas E, O'Brien KS, Lietman TM, Oldenburg CE
• Associations between Antenatal Care Visit Attendance and Infant Mortality and Growth.
  The American journal of tropical medicine and hygiene 2024 Lansdale AJ, Bountogo M, Sie A, Zakane A, Compaoré G, Ouedraogo T, Lebas E, Lietman T, Oldenburg CE
• Changes in Inflammatory Cytokine Levels in Rectal Mucosa Associated With Neisseria gonorrheae and/or Chlamydia trachomatis Infection and Treatment Among Men Who Have Sex With Men in Lima, Peru.
  The Journal of infectious diseases 2024 Clark JL, Oldenburg CE, Passaro RC, Segura ER, Godwin W, Fulcher JA, Cabello R
• Mass Azithromycin Distribution to Prevent Child Mortality in Burkina Faso: The CHAT Randomized Clinical Trial.
  JAMA 2024 Oldenburg CE, Ouattara M, Bountogo M, Boudo V, Ouedraogo T, Compaoré G, Dah C, Zakane A, Coulibaly B, Bagagnan C, Hu H, O'Brien KS, Nyatigo F, Keenan JD, Doan T, Porco TC, Arnold BF, Lebas E, Sié A, …
• Single-dose azithromycin for infant growth in Burkina Faso: Prespecified secondary anthropometric outcomes from a randomized controlled trial.
  PLoS medicine 2024 Sié A, Ouattara M, Bountogo M, Dah C, Ouedraogo T, Boudo V, Lebas E, Hu H, Arnold BF, O'Brien KS, Lietman TM, Oldenburg CE
• Azithromycin during Routine Well-Infant Visits to Prevent Death.
  The New England journal of medicine 2024 Sié A, Ouattara M, Bountogo M, Boudo V, Ouedraogo T, Compaoré G, Dah C, Bagagnan C, Lebas E, Hu H, Rice J, Porco TC, Arnold BF, Lietman TM, Oldenburg CE
• Gut Microbiome Diversity and Antimicrobial Resistance After a Single Dose of Oral Azithromycin in Children: A Randomized Placebo-Controlled Trial.
  The American journal of tropical medicine and hygiene 2024 Doan T, Liu Z, Sié A, Dah C, Bountogo M, Ouattara M, Coulibaly B, Kiemde D, Zonou G, Nebie E, Brogdon J, Lebas E, Hinterwirth A, Zhong L, Chen C, Zhou Z, Porco T, Arnold BF, Oldenburg CE, Lietman TM
• Distance to Health Centers and Effectiveness of Azithromycin Mass Administration for Children in Niger: A Secondary Analysis of the MORDOR Cluster Randomized Trial.
  JAMA network open 2023 Chao DL, Arzika AM, Abdou A, Maliki R, Karamba A, Galo N, Beidi D, Harouna N, Abarchi M, Root E, Mishra A, Lebas E, Arnold BF, Oldenburg CE, Keenan JD, Lietman TM, O'Brien KS
• Anthropometric Differences in Community- Versus Clinic-Recruited Infants Participating in a Trial of Azithromycin for Prevention of Childhood Mortality in Burkina Faso.
  The American journal of tropical medicine and hygiene 2023 Ouattara M, Sié A, Bountogo M, Boudo V, Dah C, Lebas E, Hu H, Porco TC, Arnold BF, Lietman TM, Oldenburg CE
• Targeted Mass Azithromycin Distribution for Trachoma: A Community-Randomized Trial (TANA II).
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2023 Mahmud H, Haile BA, Tadesse Z, Gebresillasie S, Shiferaw A, Zerihun M, Liu Z, Callahan EK, Cotter SY, Varnado NE, Oldenburg CE, Porco TC, Lietman TM, Keenan JD
• Infant mortality and growth failure after oral azithromycin among low birthweight and underweight neonates: A subgroup analysis of a randomized controlled trial.
  PLOS global public health 2023 Bountogo M, Sié A, Zakane A, Compaoré G, Ouédraogo T, Brogdon J, Lebas E, Nyatigo F, Medvedev MM, Arnold BF, Lietman TM, Oldenburg CE, NAITRE Study Team
• Influence of maternal age on birth and infant outcomes at 6 months: a cohort study with quantitative bias analysis.
  International journal of epidemiology 2023 Gebreegziabher E, Bountogo M, Sié A, Zakane A, Compaoré G, Ouedraogo T, Lebas E, Nyatigo F, Glymour M, Arnold BF, Lietman TM, Oldenburg CE
• Neonatal Azithromycin Administration and Growth during Infancy: A Randomized Controlled Trial.
  The American journal of tropical medicine and hygiene 2023 Sie A, Bountogo M, Zakane A, Compaoré G, Ouedraogo T, Ouattara M, Lebas E, Brogdon J, Nyatigo F, O'Brien KS, Porco TC, Bärnighausen T, Arnold BF, Lietman TM, Oldenburg CE, NAITRE Study Team
• The Association between Malnutrition and Malaria Infection in Children under 5 Years in Burkina Faso: A Longitudinal Study.
  The American journal of tropical medicine and hygiene 2023 Gebreegziabher E, Dah C, Coulibaly B, Sie A, Bountogo M, Ouattara M, Compaoré A, Nikiema M, Tiansi J, Dembélé N, Lebas E, Roh M, Glidden DV, Arnold BF, Lietman TM, Oldenburg CE
• Trachoma Control: A Glass Half Full?
  The American journal of tropical medicine and hygiene 2023 Bilchut AH, Burroughs HR, Oldenburg CE, Lietman TM
• Azithromycin distribution and childhood mortality in compliance-related subgroups in Niger: complier average causal effect and spillovers in a cluster-randomized, placebo-controlled trial.
  International journal of epidemiology 2022 O'Brien KS, Arzika AM, Maliki R, Amza A, Manzo F, Mankara AK, Lebas E, Cook C, Oldenburg CE, Porco TC, Arnold BF, Bertozzi S, Keenan JD, Lietman TM
• Gut Microbiome among Children with Uncomplicated Severe Acute Malnutrition in a Randomized Controlled Trial of Azithromycin versus Amoxicillin.
  The American journal of tropical medicine and hygiene 2022 Oldenburg CE, Hinterwirth A, Dah C, Millogo O, Coulibaly B, Ouedraogo M, Sié A, Chen C, Zhong L, Ruder K, Lebas E, Nyatigo F, Arnold BF, O'Brien KS, Doan T
• The effect of malaria on childhood anemia in a quasi-experimental study of 7,384 twins from 23 Sub-Saharan African countries.
  Frontiers in public health 2022 Starck T, Dambach P, Rouamba T, Tinto H, Osier F, Oldenburg CE, Adam M, Bärnighausen T, Jaenisch T, Bulstra CA
• Same-Sex Marriage Laws, Provider-Patient Communication, and PrEP Awareness and Use Among Gay, Bisexual, and Other Men Who have Sex with Men in the United States.
  AIDS and behavior 2022 Skinner A, Stein MD, Dean LT, Oldenburg CE, Mimiaga MJ, Chan PA, Mayer KH, Raifman J
• Effect of Neonatal Azithromycin on All-Cause and Cause-Specific Infant Mortality: A Randomized Controlled Trial.
  The American journal of tropical medicine and hygiene 2022 Sié A, Bountogo M, Zakane A, Compaoré G, Ouedraogo T, Lebas E, Nyatigo F, Hu H, Brogdon J, Arnold BF, Lietman TM, Oldenburg CE
• Simplified dosing of oral azithromycin for children 1-11 months old in child survival programmes: age-based and height-based dosing protocols.
  BMJ global health 2022 Hu H, Arzika AM, Sie A, Abdou A, Maliki R, Mankara AK, Outtara M, Bountogo M, Boudo V, Yago-Wienne F, Bamba I, Knirsch C, Emerson P, Hooper PJ, Lebas E, Brogdon J, Nyatigo F, Oldenburg CE, Lietman TM,…
• COVID-19 Related Shifts in Social Interaction, Connection, and Cohesion Impact Psychosocial Health: Longitudinal Qualitative Findings from COVID-19 Treatment Trial Engaged Participants.
  International journal of environmental research and public health 2022 Perez-Brumer A, Balasa R, Doshi A, Brogdon J, Doan T, Oldenburg CE
• Gut Resistome after Antibiotics among Children with Uncomplicated Severe Acute Malnutrition: A Randomized Controlled Trial.
  The American journal of tropical medicine and hygiene 2022 Oldenburg CE, Hinterwirth A, Ourohiré M, Dah C, Ouédraogo M, Sié A, Boudo V, Chen C, Ruder K, Zhong L, Lebas E, Nyatigo F, Arnold BF, O'Brien KS, Doan T
• Trachoma.
  Nature reviews. Disease primers 2022 Solomon AW, Burton MJ, Gower EW, Harding-Esch EM, Oldenburg CE, Taylor HR, Traoré L
• Effect of Single-dose Azithromycin on Pneumococcal Carriage and Resistance: A Randomized Controlled Trial.
  The Pediatric infectious disease journal 2022 Coulibaly B, Kiemde D, Zonou G, Sié A, Dah C, Bountogo M, Brogdon J, Hu H, Lebas E, Porco TC, Doan T, Lietman TM, Oldenburg CE
• PrEP uptake and delivery setting preferences among clients visiting six healthcare facilities in Eswatini.
  AIDS and behavior 2022 Inghels M, Kim HY, Tanser F, Hettema A, McMahon SA, Oldenburg CE, Matse S, Kohler S, Geldsetzer P, Bärnighausen T
• Malaria positivity following a single oral dose of azithromycin among children in Burkina Faso: a randomized controlled trial.
  BMC infectious diseases 2022 Brogdon J, Dah C, Sié A, Bountogo M, Coulibaly B, Kouanda I, Ouattara M, Compaoré G, Nebie E, Seynou M, Lebas E, Nyatigo F, Hu H, Arnold BF, Lietman TM, Oldenburg CE
• Neonatal azithromycin administration for prevention of infant mortality.
  NEJM evidence 2022 Oldenburg CE, Sié A, Bountogo M, Zakane A, Compaoré G, Ouedraogo T, Koueta F, Lebas E, Brogdon J, Nyatigo F, Doan T, Porco TC, Arnold BF, Lietman TM, NAITRE Study Team
• Effect of biannual azithromycin distribution on antibody responses to malaria, bacterial, and protozoan pathogens in Niger.
  Nature communications 2022 Arzika AM, Maliki R, Goodhew EB, Rogier E, Priest JW, Lebas E, O'Brien KS, Le V, Oldenburg CE, Doan T, Porco TC, Keenan JD, Lietman TM, Martin DL, Arnold BF, MORDOR-Niger Study Group
• Outcomes of amoebic, fungal, and bacterial keratitis: A retrospective cohort study.
  PloS one 2022 Moe CA, Lalitha P, Prajna NV, Mascarenhas J, Srinivasan M, Das M, Panigrahi A, Rajaraman R, Seitzman GD, Oldenburg CE, Lietman TM, Keenan JD
• How does baseline anthropometry affect anthropometric outcomes in children receiving treatment for severe acute malnutrition? A secondary analysis of a randomized controlled trial.
  Maternal & child nutrition 2022 Dah C, Ourohire M, Sié A, Ouédraogo M, Bountogo M, Boudo V, Lebas E, Nyatigo F, Arnold BF, O'Brien KS, Oldenburg CE
• MDA and trial designs to evaluate the impact of azithromycin on child mortality.
  The Lancet. Global health 2022 O'Brien KS, Oldenburg CE
• Comparing Azithromycin to Amoxicillin in the Management of Uncomplicated Severe Acute Malnutrition in Burkina Faso: A Pilot Randomized Trial.
  The American journal of tropical medicine and hygiene 2022 O'Brien KS, Sié A, Dah C, Ourohiré M, Ouedraogo M, Boudo V, Arzika A, Lebas E, Nyatigo F, Godwin W, Kelly JD, Arnold BF, Oldenburg CE
• Community Health Workers for Prevention of Corneal Ulcers in South India: A Cluster-Randomized Trial.
  American journal of ophthalmology 2021 Srinivasan M, Ravilla T, Vijayakumar V, Yesunesan D, Mani I, Whitcher JP, Oldenburg CE, O'Brien KS, Lietman TM, Keenan JD
• Antenatal care attendance and risk of low birthweight in Burkina Faso: a cross-sectional study.
  BMC pregnancy and childbirth 2021 Bountogo M, Sié A, Zakané A, Compaoré G, Ouédraogo T, Lebas E, Brogdon J, Nyatigo F, Arnold BF, Lietman TM, Oldenburg CE
• Associations Between Smoking and Primary Sjögren Syndrome Classification Using the Sjögren's International Collaborative Clinical Alliance Cohort.
  ACR open rheumatology 2021 Gebreegziabher EA, Oldenburg CE, Shiboski SC, Baer AN, Jordan RC, Rose-Nussbaumer JR, Bunya VY, Akpek EK, Criswell LA, Shiboski CH, Lietman TM, Gonzales JA
• Effect of Mass Azithromycin Distributions on Childhood Growth in Niger: A Cluster-Randomized Trial.
  JAMA network open 2021 Arzika AM, Maliki R, Ali MM, Alio MK, Abdou A, Cotter SY, Varnado NE, Lebas E, Cook C, Oldenburg CE, O'Brien KS, Callahan EK, Bailey RL, West SK, Porco TC, Lietman TM, Keenan JD, MORDOR-Niger Study …
• Epidemiology of Underweight among Infants in Rural Burkina Faso.
  The American journal of tropical medicine and hygiene 2021 Sié A, Ouattara M, Bountogo M, Dah C, Compaore G, Lebas E, Brogdon JM, Lin Y, Godwin WW, O'Brien KS, Arnold BF, Lietman TM, Oldenburg CE, Étude CHAT Study Group
• Gut Resistome of Preschool Children After Prolonged Mass Azithromycin Distribution: A Cluster-randomized Trial.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2021 Arzika AM, Maliki R, Abdou A, Mankara AK, Harouna AN, Cook C, Hinterwirth A, Worden L, Zhong L, Chen C, Ruder K, Zhou Z, Lebas E, O'Brien KS, Oldenburg CE, Le V, Arnold BF, Porco TC, Keenan JD, …
• Indication for Antibiotic Prescription Among Children Attending Primary Healthcare Services in Rural Burkina Faso.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2021 Sié A, Ouattara M, Bountogo M, Dah C, Compaoré G, Boudo V, Lebas E, Brogdon J, Nyatigo F, Arnold BF, Lietman TM, Oldenburg CE
• Azithromycin versus Amoxicillin and Malarial Parasitemia among Children with Uncomplicated Severe Acute Malnutrition: A Randomized Controlled Trial.
  The American journal of tropical medicine and hygiene 2021 Sié A, Dah C, Ourohiré M, Ouédraogo M, Boudo V, Arzika AM, Lebas E, Nyatigo F, Arnold BF, O'Brien KS, Oldenburg CE
• Triangulating Evidence to Infer Pathways that Influence Ebola Virus Disease-Related Stigma and Clinical Findings among Survivors: An Observational Cohort Study.
  The American journal of tropical medicine and hygiene 2021 Kelly JD, Badio M, Drew C, Wilson B, Cooper JB, Glayweon M, Johnson K, Moses JS, Gayedu-Dennis D, Torres JM, Oldenburg CE, Davidson MC, Huang CY, Steward WT, Sneller MC, Rutherford GW, Reilly C, …
• Effect of a single dose of oral azithromycin on malaria parasitaemia in children: a randomized controlled trial.
  Malaria journal 2021 Coulibaly B, Sié A, Dah C, Bountogo M, Ouattara M, Compaoré A, Nikiema M, Tiansi JN, Sibiri ND, Brogdon JM, Lebas E, Doan T, Porco TC, Lietman TM, Oldenburg CE
• Effect of Oral Azithromycin vs Placebo on COVID-19 Symptoms in Outpatients With SARS-CoV-2 Infection: A Randomized Clinical Trial.
  JAMA 2021 Oldenburg CE, Pinsky BA, Brogdon J, Chen C, Ruder K, Zhong L, Nyatigo F, Cook CA, Hinterwirth A, Lebas E, Redd T, Porco TC, Lietman TM, Arnold BF, Doan T
• Stopping azithromycin mass drug administration for trachoma: A systematic review.
  PLoS neglected tropical diseases 2021 Mahmud H, Landskroner E, Amza A, Aragie S, Godwin WW, de Hostos Barth A, O'Brien KS, Lietman TM, Oldenburg CE
• Forecasting Trachoma Control and Identifying Transmission-Hotspots.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2021 Blumberg S, Prada JM, Tedijanto C, Deiner MS, Godwin WW, Emerson PM, Hooper PJ, Borlase A, Hollingsworth TD, Oldenburg CE, Porco TC, Arnold BF, Lietman TM
• A telehealth-based randomized controlled trial: A model for outpatient trials of off-label medications during the COVID-19 pandemic.
  Clinical trials (London, England) 2021 Keyhani S, Kelly JD, Bent S, Boscardin WJ, Shlipak MG, Leonard S, Abraham A, Lum E, Lau N, Austin C, Oldenburg CE, Zillich A, Lopez L, Zhang Y, Lietman T, Bravata DM
• Age-based targeting of biannual azithromycin distribution for child survival in Niger: an adaptive cluster-randomized trial protocol (AVENIR).
  BMC public health 2021 O'Brien KS, Arzika AM, Amza A, Maliki R, Ousmane S, Kadri B, Nassirou B, Mankara AK, Harouna AN, Colby E, Lebas E, Liu Z, Le V, Nguyen W, Keenan JD, Oldenburg CE, Porco TC, Doan T, Arnold BF, Lietman …
• Azithromycin for uncomplicated severe acute malnutrition: study protocol for a pilot randomized controlled trial.
  Pilot and feasibility studies 2021 O'Brien KS, Sié A, Dah C, Ourohire M, Arzika AM, Boudo V, Lebas E, Godwin WW, Arnold BF, Oldenburg CE
• Poultry Ownership and Genetic Antibiotic Resistance Determinants in the Gut of Preschool Children.
  The American journal of tropical medicine and hygiene 2021 Brogdon JM, Sié A, Dah C, Ouermi L, Coulibaly B, Lebas E, Zhong L, Chen C, Lietman TM, Keenan JD, Doan T, Oldenburg CE
• Single-dose azithromycin for child growth in Burkina Faso: a randomized controlled trial.
  BMC pediatrics 2021 Sié A, Coulibaly B, Dah C, Bountogo M, Ouattara M, Compaoré G, Brogdon JM, Godwin WW, Lebas E, Doan T, Arnold BF, Porco TC, Lietman TM, Oldenburg CE
• Distance to primary care facilities and healthcare utilization for preschool children in rural northwestern Burkina Faso: results from a surveillance cohort.
  BMC health services research 2021 Oldenburg CE, Sié A, Ouattara M, Bountogo M, Boudo V, Kouanda I, Lebas E, Brogdon JM, Lin Y, Nyatigo F, Arnold BF, Lietman TM, Étude CHAT Study Group
• Indirect effect of oral azithromycin on the gut resistome of untreated children: a randomized controlled trial.
  International health 2021 Oldenburg CE, Hinterwirth A, Worden L, Sié A, Dah C, Ouermi L, Coulibaly B, Zhong L, Chen C, Ruder K, Lietman TM, Keenan JD, Doan T
• Access to Improved Sanitation and Nutritional Status among Preschool Children in Nouna District, Burkina Faso.
  The American journal of tropical medicine and hygiene 2021 Bountogo M, Ouattara M, Sié A, Compaoré G, Dah C, Boudo V, Zakane A, Lebas E, Brogdon JM, Godwin WW, Lin Y, Arnold BF, Oldenburg CE, Étude CHAT Group
• "But I Gathered My Courage": HIV Self-Testing as a Pathway of Empowerment Among Ugandan Female Sex Workers.
  Qualitative health research 2021 Wachinger J, Kibuuka Musoke D, Oldenburg CE, Bärnighausen T, Ortblad KF, McMahon SA
• Azithromycin Reduction to Reach Elimination of Trachoma (ARRET): study protocol for a cluster randomized trial of stopping mass azithromycin distribution for trachoma.
  BMC ophthalmology 2021 Amza A, Kadri B, Nassirou B, Arzika AM, Austin A, Nyatigo F, Lebas E, Arnold BF, Lietman TM, Oldenburg CE
• Adverse Events and Clinic Visits following a Single Dose of Oral Azithromycin among Preschool Children: A Randomized Placebo-Controlled Trial.
  The American journal of tropical medicine and hygiene 2020 Sié A, Dah C, Bountogo M, Ouattara M, Nebie E, Coulibaly B, Brogdon JM, Godwin WW, Lebas E, Doan T, Arnold BF, Porco TC, Lietman TM, Oldenburg CE, GAMIN Study Group
• Reduction of Coronavirus Burden With Mass Azithromycin Distribution.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2020 Doan T, Hinterwirth A, Arzika AM, Worden L, Chen C, Zhong L, Oldenburg CE, Keenan JD, Lietman TM
• Macrolide and Nonmacrolide Resistance with Mass Azithromycin Distribution.
  The New England journal of medicine 2020 Doan T, Worden L, Hinterwirth A, Arzika AM, Maliki R, Abdou A, Zhong L, Chen C, Cook C, Lebas E, O'Brien KS, Oldenburg CE, Chow ED, Porco TC, Lipsitch M, Keenan JD, Lietman TM
• Unintended uses, meanings, and consequences: HIV self-testing among female sex workers in urban Uganda.
  AIDS care 2020 McMahon SA, Musoke DK, Wachinger J, Nakitende A, Amongin J, Nanyiri E, Turcotte-Tremblay AM, Oldenburg CE, Barnighausen T, Ortblad KF
• Gut Bacterial Diversity and Growth among Preschool Children in Burkina Faso.
  The American journal of tropical medicine and hygiene 2020 Digitale J, Sié A, Coulibaly B, Ouermi L, Dah C, Tapsoba C, Bärnighausen T, Lebas E, Arzika AM, Glymour MM, Keenan JD, Doan T, Oldenburg CE
• The use of serology for trachoma surveillance: Current status and priorities for future investigation.
  PLoS neglected tropical diseases 2020 Martin DL, Saboyà-Díaz MI, Abashawl A, Alemayeh W, Gwyn S, Hooper PJ, Keenan J, Kalua K, Szwarcwald CL, Nash S, Oldenburg C, West SK, White M, Solomon AW
• A stepped-wedge randomized trial and qualitative survey of HIV pre-exposure prophylaxis uptake in the Eswatini population.
  Science translational medicine 2020 Geldsetzer P, Bärnighausen K, Hettema A, McMahon SA, Dalal S, Chase RP, Oldenburg CE, Kohler S, Chen S, Dlamini P, Mavuso M, Hughey AB, Matse S, Bärnighausen T
• Biannual azithromycin distribution and child mortality among malnourished children: A subgroup analysis of the MORDOR cluster-randomized trial in Niger.
  PLoS medicine 2020 O'Brien KS, Arzika AM, Maliki R, Manzo F, Mamkara AK, Lebas E, Cook C, Bailey RL, West SK, Oldenburg CE, Porco TC, Arnold B, Keenan JD, Lietman TM, MORDOR Study Group
• Azithromycin for severe COVID-19.
  Lancet (London, England) 2020 Oldenburg CE, Doan T
• Efficacy of Mass Azithromycin Distribution for Reducing Childhood Mortality Across Geographic Regions.
  The American journal of tropical medicine and hygiene 2020 Porco TC, Oldenburg CE, Arzika AM, Kalua K, Mrango Z, Cook C, Lebas E, Bailey RL, West SK, Oron AP, Keenan JD, Lietman TM
• Malaria Parasitemia and Nutritional Status during the Low Transmission Season in the Presence of Azithromycin Distribution among Preschool Children in Niger.
  The American journal of tropical medicine and hygiene 2020 Arzika AM, Maliki R, Boubacar N, Kane S, Cook CA, Lebas E, Lin Y, O'Brien KS, Austin A, Keenan JD, Lietman TM, Oldenburg CE
• Optimizing the Number of Child Deaths Averted with Mass Azithromycin Distribution.
  The American journal of tropical medicine and hygiene 2020 Oldenburg CE, Arzika AM, Maliki R, Lin Y, O'Brien KS, Keenan JD, Lietman TM
• Rapid Reduction of Campylobacter Species in the Gut Microbiome of Preschool Children after Oral Azithromycin: A Randomized Controlled Trial.
  The American journal of tropical medicine and hygiene 2020 Hinterwirth A, Sié A, Coulibaly B, Ouermi L, Dah C, Tapsoba C, Zhong L, Chen C, Lietman TM, Keenan JD, Doan T, Oldenburg CE
• Can we eradicate trachoma? A survey of stakeholders.
  The British journal of ophthalmology 2020 Oldenburg CE, Aragie S, Amza A, Solomon AW, Brogdon J, Arnold BF, Keenan JD, Lietman TM
• The Role of Topical Antibiotic Prophylaxis in Oculofacial Plastic Surgery: A Randomized Controlled Study.
  Ophthalmology 2020 Ashraf DC, Idowu OO, Wang Q, YeEun T, Copperman TS, Tanaboonyawat S, Arnold BF, Oldenburg CE, Vagefi MR, Kersten RC
• Erratum to: Trachoma Prevalence After Discontinuation of Mass Azithromycin Distribution.
  The Journal of infectious diseases 2020 Godwin W, Prada JM, Emerson P, Hooper PJ, Bakhtiari A, Deiner M, Porco TC, Mahmud H, Landskroner E, Hollingsworth TD, Medley GF, Pinsent A, Bailey R, Lietman TM, Oldenburg CE
• Trachoma Prevalence After Discontinuation of Mass Azithromycin Distribution.
  The Journal of infectious diseases 2020 Godwin W, Prada JM, Emerson P, Hooper PJ, Bakhtiari A, Deiner M, Porco TC, Mahmud H, Landskroner E, Hollingsworth TD, Medley GF, Pinsent A, Bailey R, Lietman TM, Oldenburg CE
• Noninferiority: It's All in the Margins.
  Ophthalmology 2020 Lietman TM, Oldenburg CE, O'Brien KS
• Rigorous Randomized Controlled Trial Implementation in the Era of COVID-19.
  The American journal of tropical medicine and hygiene 2020 Oldenburg CE, Doan T
• Assessing Onchocerciasis Subcriticality from Pre-Intervention Cross-Sectional Surveys.
  The American journal of tropical medicine and hygiene 2020 Kelly JD, Rebollo Polo M, Marie Zoure HG, Oldenburg CE, Keenan JD, Porco TC, Lietman TM
• Pneumococcal Carriage and Antibiotic Resistance in Children Younger than 5 Years in Nouna District, Burkina Faso.
  The American journal of tropical medicine and hygiene 2020 Coulibaly B, Sié A, Kiemde D, Dembélé N, Compaore A, Dabo O, Dah C, Ouermi L, Cevallos V, Lebas E, Brogdon JM, Keenan JD, Oldenburg CE
• Effect of full-time vs volunteer faculty supervision on resident cataract surgery complications.
  Journal of cataract and refractive surgery 2020 Saifee M, Zhu I, Lin Y, Oldenburg CE, Ramanathan S
• Insecticide-treated bed net access and use among preschool children in Nouna District, Burkina Faso.
  International health 2020 Sié A, Bountogo M, Ouattara M, Zabre P, Bagagnan C, Zakane A, Brogdon J, Lebas E, Lin Y, Godwin WW, Bärnighausen T, Lietman TM, Oldenburg CE, Étude CHAT Study Group
• Treatment of Cytomegalovirus Anterior Uveitis at a North American Tertiary Center With Oral Valganciclovir.
  Cornea 2020 Bhoopat T, Takhar JS, Oldenburg CE, Keenan JD, Gonzales JA, Margolis TP
• Histologic Changes Following Continuous Wave and Micropulse Transscleral Cyclophotocoagulation: A Randomized Comparative Study.
  Translational vision science & technology 2020 Moussa K, Feinstein M, Pekmezci M, Lee JH, Bloomer M, Oldenburg C, Sun Z, Lee RK, Ying GS, Han Y
• Frequency of Mass Azithromycin Distribution for Ocular Chlamydia in a Trachoma Endemic Region of Ethiopia: A Cluster Randomized Trial.
  American journal of ophthalmology 2020 Lietman TM, Ayele B, Gebre T, Zerihun M, Tadesse Z, Emerson PM, Nash SD, Porco TC, Keenan JD, Oldenburg CE
• Perceived Knowledge of HIV-Negative Status Increases Condom Use Among Female Sex Workers in Zambian Transit Towns.
  AIDS patient care and STDs 2020 Ortblad KF, Chanda MM, Mwale M, Haberer JE, McConnell M, Oldenburg CE, Bärnighausen T
• Effect of Full time vs. Volunteer Faculty on Resident Cataract Surgery Complications.
  Journal of cataract and refractive surgery 2020 Saifee M, Zhu I, Lin Y, Oldenburg CE, Ramanathan S
• Gut Resistome After Oral Antibiotics in Preschool Children in Burkina Faso: A Randomized, Controlled Trial.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2020 Oldenburg CE, Hinterwirth A, Sié A, Coulibaly B, Ouermi L, Dah C, Tapsoba C, Cummings SL, Zhong L, Chen C, Sarkar S, Bärnighausen T, Lietman TM, Keenan JD, Doan T
• Positive predictive value and screening performance of GoCheck Kids in a primary care university clinic.
  Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus 2020 Law MX, Pimentel MF, Oldenburg CE, de Alba Campomanes AG
• Knowledge of HIV Status Is Associated With a Decrease in the Severity of Depressive Symptoms Among Female Sex Workers in Uganda and Zambia.
  Journal of acquired immune deficiency syndromes (1999) 2020 Ortblad KF, Musoke DK, Chanda MM, Ngabirano T, Velloza J, Haberer JE, McConnell M, Oldenburg CE, Bärnighausen T
• A double-masked placebo-controlled trial of azithromycin to prevent child mortality in Burkina Faso, West Africa: Community Health with Azithromycin Trial (CHAT) study protocol.
  Trials 2019 Sié A, Ouattara M, Bountogo M, Bagagnan C, Coulibaly B, Boudo V, Lebas E, Brogdon JM, Lin Y, Bärnighausen T, Porco TC, Doan T, Lietman TM, Oldenburg CE, Étude CHAT Study Group
• Biannual versus annual mass azithromycin distribution and malaria seroepidemiology among preschool children in Niger: a sub-study of a cluster randomized trial.
  Malaria journal 2019 Oldenburg CE, Amza A, Cooley G, Kadri B, Nassirou B, Arnold BF, Rosenthal PJ, O'Brien KS, West SK, Bailey RL, Porco TC, Keenan JD, Lietman TM, Martin DL
• One Size Does Not Fit All: Achieving Trachoma Control by 2030.
  The American journal of tropical medicine and hygiene 2019 Oldenburg CE
• Smartphone photography as a possible method of post-validation trachoma surveillance in resource-limited settings.
  International health 2019 Snyder BM, Sié A, Tapsoba C, Dah C, Ouermi L, Zakane SA, Keenan JD, Oldenburg CE
• Trachoma: Time to Talk Eradication.
  Ophthalmology 2019 Lietman TM, Oldenburg CE, Keenan JD
• Invasive Fungal Sinusitis: Risk Factors for Visual Acuity Outcomes and Mortality.
  Ophthalmic plastic and reconstructive surgery 2019 Hirabayashi KE, Idowu OO, Kalin-Hajdu E, Oldenburg CE, Brodie FL, Kersten RC, Vagefi MR
• Factors Associated with PrEP Refusal Among Transgender Women in Northeastern Brazil.
  AIDS and behavior 2019 Soares F, MacCarthy S, Magno L, da Silva LAV, Amorim L, Nunn A, Oldenburg CE, Dourado I, PopTrans Group
• Comparison of anthropometric indicators to predict mortality in a population-based prospective study of children under 5 years in Niger.
  Public health nutrition 2019 O'Brien KS, Amza A, Kadri B, Nassirou B, Cotter SY, Stoller NE, West SK, Bailey RL, Porco TC, Keenan JD, Lietman TM, Oldenburg CE
• Neonatal azithromycin administration to prevent infant mortality: study protocol for a randomised controlled trial.
  BMJ open 2019 Sie A, Bountogo M, Nebie E, Ouattara M, Coulibaly B, Bagagnan C, Zabre P, Lebas E, Brogdon J, Godwin WW, Lin Y, Porco T, Doan T, Lietman TM, Oldenburg CE, NAITRE Study Group
• Quantifying Choriocapillaris Flow Voids in Patients With Geographic Atrophy Using Swept-Source OCT Angiography.
  Ophthalmic surgery, lasers & imaging retina 2019 Rinella NT, Zhou H, Zhang Q, Keiner C, Oldenburg CE, Duncan JL, Wang RK, Schwartz DM
• Quantifying choriocapillaris hypoperfusion in patients with choroidal neovascularization using swept-source OCT angiography.
  Clinical ophthalmology (Auckland, N.Z.) 2019 Keiner CM, Zhou H, Zhang Q, Wang RK, Rinella NT, Oldenburg CE, Duncan JL, Schwartz DM
• Oculoplastic surgical services in Nigeria: status and challenges.
  International ophthalmology 2019 Idowu OO, Oldenburg CE, Vagefi MR
• Short-term weight gain among preschool children in rural Burkina Faso: a secondary analysis of a randomised controlled trial.
  BMJ open 2019 Dennis EG, Sie A, Ouermi L, Dah C, Tapsoba C, Zabre P, Bärnighausen T, O'Brien KS, Lebas E, Keenan JD, Oldenburg CE
• Is knowledge of HIV status associated with sexual behaviours? A fixed effects analysis of a female sex worker cohort in urban Uganda.
  Journal of the International AIDS Society 2019 Ortblad KF, Musoke DK, Ngabirano T, Salomon JA, Haberer JE, McConnell M, Oldenburg CE, Bärnighausen T
• Longer-Term Assessment of Azithromycin for Reducing Childhood Mortality in Africa.
  The New England journal of medicine 2019 Keenan JD, Arzika AM, Maliki R, Boubacar N, Elh Adamou S, Moussa Ali M, Cook C, Lebas E, Lin Y, Ray KJ, O'Brien KS, Doan T, Oldenburg CE, Callahan EK, Emerson PM, Porco TC, Lietman TM
• Mass Oral Azithromycin for Childhood Mortality: Timing of Death After Distribution in the MORDOR Trial.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2019 Porco TC, Hart J, Arzika AM, Weaver J, Kalua K, Mrango Z, Cotter SY, Stoller NE, O'Brien KS, Fry DM, Vanderschelden B, Oldenburg CE, West SK, Bailey RL, Keenan JD, Lietman TM, Macrolides Oraux pour …
• Homophobia and heteronormativity as dimensions of stigma that influence sexual risk behaviors among men who have sex with men (MSM) and women (MSMW) in Lima, Peru: a mixed-methods analysis.
  BMC public health 2019 Perez-Brumer AG, Passaro RC, Oldenburg CE, Garcia J, Sanchez J, Salvatierra HJ, Lama JR, Clark JL
• Structural, interpersonal, psychosocial, and behavioral risk factors for HIV acquisition among female bar workers in Dar es Salaam, Tanzania.
  AIDS care 2019 Barnhart DA, Harling G, Muya A, Ortblad KF, Mashasi I, Dambach P, Ulenga N, Mboggo E, Oldenburg CE, Bärnighausen TW, Spiegelman D
• Antibiotic Prescription Patterns among Children Younger than 5 Years in Nouna District, Burkina Faso.
  The American journal of tropical medicine and hygiene 2019 Sié A, Coulibaly B, Adama S, Ouermi L, Dah C, Tapsoba C, Bärnighausen T, Kelly JD, Doan T, Lietman TM, Keenan JD, Oldenburg CE
• The Effect of HIV Self-Testing Delivery Models on Female Sex Workers' Sexual Behaviors: A Randomized Controlled Trial in Urban Uganda.
  AIDS and behavior 2019 Ortblad KF, Kibuuka Musoke D, Ngabirano T, Nakitende A, Harling G, Haberer JE, McConnell M, Salomon JA, Oldenburg CE, Bärnighausen T
• Community-level Association between Clinical Trachoma and Ocular Chlamydia Infection after MASS Azithromycin Distribution in a Mesoendemic Region of Niger.
  Ophthalmic epidemiology 2019 Amza A, Kadri B, Nassirou B, Cotter SY, Stoller NE, West SK, Bailey RL, Porco TC, Keenan JD, Lietman TM, Oldenburg CE
• Anterior Segment Parameters of Filipino-Americans Compared to Chinese-Americans and Caucasian Americans Using Anterior Segment Optical Coherence Tomography.
  Translational vision science & technology 2019 Siguan-Bell CS, Chansangpetch S, Perez CI, Kutzscher A, Wang D, He M, Oldenburg C, Hee MR, Lin SC
• Integrated HIV prevention and care for key populations.
  The lancet. HIV 2019 Oldenburg CE
• Overexpression of MMPs in Corneas Requiring Penetrating and Deep Anterior Lamellar Keratoplasty.
  Investigative ophthalmology & visual science 2019 Wolf M, Clay SM, Oldenburg CE, Rose-Nussbaumer J, Hwang DG, Chan MF
• A Novel Hybrid Fixed and Mobile Ultra-Widefield Imaging Program for Diabetic Teleretinopathy Screening.
  Ophthalmology. Retina 2019 Afshar AR, Oldenburg CE, Stewart JM
• HIV risk and pre-exposure prophylaxis interest among female bar workers in Dar es Salaam: cross-sectional survey.
  BMJ open 2019 Harling G, Muya A, Ortblad KF, Mashasi I, Dambach P, Ulenga N, Barnhart D, Mboggo E, Oldenburg CE, Bärnighausen T, Spiegelman D
• The influence of interviewers on survey responses among female sex workers in Zambia.
  BMC medical research methodology 2019 Harling G, Chanda MM, Ortblad KF, Mwale M, Chongo S, Kanchele C, Kamungoma N, Barresi LG, Bärnighausen T, Oldenburg CE
• Effect of Gender and Procedure on Patient-Reported Dry Eye Symptoms After Laser Vision Correction.
  Journal of refractive surgery (Thorofare, N.J. : 1995) 2019 Schallhorn JM, Pelouskova M, Oldenburg C, Teenan D, Hannan SJ, Schallhorn SC
• Mass Azithromycin Distribution to Prevent Childhood Mortality: A Pooled Analysis of Cluster-Randomized Trials.
  The American journal of tropical medicine and hygiene 2019 Oldenburg CE, Arzika AM, Amza A, Gebre T, Kalua K, Mrango Z, Cotter SY, West SK, Bailey RL, Emerson PM, O'Brien KS, Porco TC, Keenan JD, Lietman TM
• Indirect Effect of Azithromycin Use on the Intestinal Microbiome Diversity of Untreated Children: A Randomized Trial.
  Open forum infectious diseases 2019 Oldenburg CE, Sié A, Coulibaly B, Ouermi L, Dah C, Tapsoba C, Bärnighausen T, Lebas E, Arzika AM, Cummings S, Zhong L, Lietman TM, Keenan JD, Doan T
• Community-level chlamydial serology for assessing trachoma elimination in trachoma-endemic Niger.
  PLoS neglected tropical diseases 2019 Kim JS, Oldenburg CE, Cooley G, Amza A, Kadri B, Nassirou B, Cotter SY, Stoller NE, West SK, Bailey RL, Keenan JD, Gaynor BD, Porco TC, Lietman TM, Martin DL
• Characterizing HIV risk among cisgender men in Latin America who report transgender women as sexual partners: HIV risk in Latin America men.
  International journal of STD & AIDS 2018 Reisner SL, Perez-Brumer A, Oldenburg CE, Gamarel KE, Malone J, Leung K, Mimiaga MJ, Rosenberger JG, Biello KB
• Brief Report: Intimate Partner Violence and Antiretroviral Therapy Initiation Among Female Sex Workers Newly Diagnosed With HIV in Zambia: A Prospective Study.
  Journal of acquired immune deficiency syndromes (1999) 2018 Oldenburg CE, Ortblad KF, Chanda MM, Mwale M, Chongo S, Kanchele C, Kamungoma N, Fullem A, Bärnighausen T
• Safety of azithromycin in infants under six months of age in Niger: A community randomized trial.
  PLoS neglected tropical diseases 2018 Oldenburg CE, Arzika AM, Maliki R, Kane MS, Lebas E, Ray KJ, Cook C, Cotter SY, Zhou Z, West SK, Bailey R, Porco TC, Keenan JD, Lietman TM, MORDOR Study Group
• HIV self-test performance among female sex workers in Kampala, Uganda: a cross-sectional study.
  BMJ open 2018 Ortblad KF, Kibuuka Musoke D, Ngabirano T, Nakitende A, Taasi G, Barresi LG, Bärnighausen T, Oldenburg CE
• Effect of Commonly Used Pediatric Antibiotics on Gut Microbial Diversity in Preschool Children in Burkina Faso: A Randomized Clinical Trial.
  Open forum infectious diseases 2018 Oldenburg CE, Sié A, Coulibaly B, Ouermi L, Dah C, Tapsoba C, Bärnighausen T, Ray KJ, Zhong L, Cummings S, Lebas E, Lietman TM, Keenan JD, Doan T
• "We don't treat your kind": Assessing HIV health needs holistically among transgender people in Jackson, Mississippi.
  PloS one 2018 Perez-Brumer A, Nunn A, Hsiang E, Oldenburg C, Bender M, Beauchamps L, Mena L, MacCarthy S
• Prevalence of Normal-Tension Glaucoma in the Chinese Population: A Systematic Review and Meta-Analysis.
  American journal of ophthalmology 2018 Zhao J, Solano MM, Oldenburg CE, Liu T, Wang Y, Wang N, Lin SC
• Identifying a sufficient core group for trachoma transmission.
  PLoS neglected tropical diseases 2018 Lietman TM, Deiner MS, Oldenburg CE, Nash SD, Keenan JD, Porco TC
• Acceptability of HIV self-testing to support pre-exposure prophylaxis among female sex workers in Uganda and Zambia: results from two randomized controlled trials.
  BMC infectious diseases 2018 Ortblad KF, Chanda MM, Musoke DK, Ngabirano T, Mwale M, Nakitende A, Chongo S, Kamungoma N, Kanchele C, Bärnighausen T, Oldenburg CE
• Antimicrobial resistance following mass azithromycin distribution for trachoma: a systematic review.
  The Lancet. Infectious diseases 2018 O'Brien KS, Emerson P, Hooper PJ, Reingold AL, Dennis EG, Keenan JD, Lietman TM, Oldenburg CE
• Malaria and Nutritional Status Among Children With Severe Acute Malnutrition in Niger: A Prospective Cohort Study.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2018 Oldenburg CE, Guerin PJ, Berthé F, Grais RF, Isanaka S
• Active cytomegalovirus retinitis after the start of antiretroviral therapy.
  The British journal of ophthalmology 2018 Heiden D, Tun N, Smithuis FN, Keenan JD, Oldenburg CE, Holland GN, Drew WL
• Female Sex Workers Often Incorrectly Interpret HIV Self-Test Results in Uganda.
  Journal of acquired immune deficiency syndromes (1999) 2018 Ortblad KF, Musoke DK, Ngabirano T, Nakitende A, Haberer JE, McConnell M, Salomon JA, Bärnighausen T, Oldenburg CE
• A Longitudinal Analysis of Chlamydial Infection and Trachomatous Inflammation Following Mass Azithromycin Distribution.
  Ophthalmic epidemiology 2018 Morberg DP, Alemayehu W, Melese M, Lakew T, Sisay A, Zhou Z, Cevallos V, Oldenburg CE, Porco TC, Lietman TM, Keenan JD
• Mass azithromycin distribution for hyperendemic trachoma following a cluster-randomized trial: A continuation study of randomly reassigned subclusters (TANA II).
  PLoS medicine 2018 Keenan JD, Tadesse Z, Gebresillasie S, Shiferaw A, Zerihun M, Emerson PM, Callahan K, Cotter SY, Stoller NE, Porco TC, Oldenburg CE, Lietman TM
• Antiretroviral Therapy and Mortality in Rural South Africa: A Comparison of Causal Modeling Approaches.
  American journal of epidemiology 2018 Oldenburg CE, Seage GR, Tanser F, De Gruttola V, Mayer KH, Mimiaga MJ, Bor J, Bärnighausen T
• Mass Azithromycin Distribution and Community Microbiome: A Cluster-Randomized Trial.
  Open forum infectious diseases 2018 Doan T, Hinterwirth A, Arzika AM, Cotter SY, Ray KJ, O'Brien KS, Zhong L, Chow ED, Zhou Z, Cummings SL, Fry D, Oldenburg CE, Worden L, Porco TC, Keenan JD, Lietman TM
• Tailoring combination HIV prevention for female sex workers.
  The lancet. HIV 2018 Ortblad KF, Oldenburg CE
• Preference for injectable over oral HIV pre-exposure prophylaxis in public-sector primary-care clinics in Swaziland.
  AIDS (London, England) 2018 Siedner MJ, Hettema A, Hughey A, Oldenburg CE, Kohler S, Bärnighausen K, McMahon S, Jia C, Lejeune C, Matse S, Bärnighausen T
• Anthropometry and Malaria among Children in Niger: A Cross-Sectional Study.
  The American journal of tropical medicine and hygiene 2018 O'Brien KS, Amza A, Kadri B, Nassirou B, Cotter SY, Stoller NE, West SK, Bailey RL, Porco TC, Gaynor BD, Lietman TM, Oldenburg CE
• Effect of Antibiotics on Short-Term Growth among Children in Burkina Faso: A Randomized Trial.
  The American journal of tropical medicine and hygiene 2018 Sié A, Dah C, Ouermi L, Tapsoba C, Zabre P, Bärnighausen T, Lebas E, Arzika AM, Snyder BM, Porco TC, Lietman TM, Keenan JD, Oldenburg CE
• Traditional and Web-Based Technologies to Improve Partner Notification Following Syphilis Diagnosis Among Men Who Have Sex With Men in Lima, Peru: Pilot Randomized Controlled Trial.
  Journal of medical Internet research 2018 Clark JL, Segura ER, Oldenburg CE, Salvatierra HJ, Rios J, Perez-Brumer AG, Gonzales P, Sheoran B, Sanchez J, Lama JR
• HIV treatment and monitoring patterns in routine practice: a multi-country retrospective chart review of patient care.
  F1000Research 2018 Musa BM, Ibekwe E, Mwale S, Eurien D, Oldenburg C, Chung G, Heller RF
• Annual Versus Biannual Mass Azithromycin Distribution and Malaria Parasitemia During the Peak Transmission Season Among Children in Niger.
  The Pediatric infectious disease journal 2018 Oldenburg CE, Amza A, Kadri B, Nassirou B, Cotter SY, Stoller NE, West SK, Bailey RL, Porco TC, Keenan JD, Lietman TM, Gaynor BD
• Seasonal and Temporal Trends in Childhood Conjunctivitis in Burkina Faso.
  The American journal of tropical medicine and hygiene 2018 Sié A, Diarra A, Millogo O, Zongo A, Lebas E, Bärnighausen T, Chodosh J, Porco TC, Deiner MS, Lietman TM, Keenan JD, Oldenburg CE
• Regression Discontinuity and Randomized Controlled Trial Estimates: An Application to The Mycotic Ulcer Treatment Trials.
  Ophthalmic epidemiology 2018 Oldenburg CE, Venkatesh Prajna N, Krishnan T, Rajaraman R, Srinivasan M, Ray KJ, O'Brien KS, Glymour MM, Porco TC, Acharya NR, Rose-Nussbaumer J, Lietman TM
• Dietary diversity and nutritional status among children in rural Burkina Faso.
  International health 2018 Sié A, Tapsoba C, Dah C, Ouermi L, Zabre P, Bärnighausen T, Arzika AM, Lebas E, Snyder BM, Moe C, Keenan JD, Oldenburg CE
• Epidemiology of uveitis in a US population-based study.
  Journal of ophthalmic inflammation and infection 2018 González MM, Solano MM, Porco TC, Oldenburg CE, Acharya NR, Lin SC, Chan MF
• Behavioral Changes Following Uptake of HIV Pre-exposure Prophylaxis Among Men Who Have Sex with Men in a Clinical Setting.
  AIDS and behavior 2018 Oldenburg CE, Nunn AS, Montgomery M, Almonte A, Mena L, Patel RR, Mayer KH, Chan PA
• Differences in Optic Nerve Head, Retinal Nerve Fiber Layer, and Ganglion Cell Complex Parameters Between Caucasian and Chinese Subjects.
  Journal of glaucoma 2018 Chansangpetch S, Huang G, Coh P, Oldenburg C, Amoozgar B, He M, Lin SC
• Effect of HIV self-testing on the number of sexual partners among female sex workers in Zambia.
  AIDS (London, England) 2018 Oldenburg CE, Chanda MM, Ortblad KF, Mwale M, Chongo S, Kamungoma N, Kanchele C, Fullem A, Moe C, Barresi LG, Harling GD, Bärnighausen T
• Impact of early antiretroviral therapy eligibility on HIV acquisition: household-level evidence from rural South Africa.
  AIDS (London, England) 2018 Oldenburg CE, Bor J, Harling G, Tanser F, Mutevedzi T, Shahmanesh M, Seage GR, De Gruttola V, Mimiaga MJ, Mayer KH, Pillay D, Bärnighausen T
• Clinical Age-Specific Seasonal Conjunctivitis Patterns and Their Online Detection in Twitter, Blog, Forum, and Comment Social Media Posts.
  Investigative ophthalmology & visual science 2018 Deiner MS, McLeod SD, Chodosh J, Oldenburg CE, Fathy CA, Lietman TM, Porco TC
• Effect of HIV self-testing on the number of sexual partners among female sex workers in Zambia: A randomized controlled trial.
  AIDS (London, England) 2018 Oldenburg C, Chanda MM, Ortblad KF, Mwale M, Chongo S, Kamungoma N, Kanchele C, Fullem A, Moe C, Barresi LG, Harling GD, Bärnighausen T
• Comparison of Mass Azithromycin Coverage Targets of Children in Niger: A Cluster-Randomized Trachoma Trial.
  The American journal of tropical medicine and hygiene 2017 Oldenburg CE, Amza A, Kadri B, Nassirou B, Cotter SY, Stoller NE, West SK, Bailey RL, Porco TC, Gaynor BD, Keenan JD, Lietman TM
• Evolution of Practice Patterns for the Treatment of Fungal Keratitis.
  JAMA ophthalmology 2017 Oldenburg CE, Prajna NV, Amza A, Loh A, Acharya NR, Mannis MJ, Lietman TM
• Direct provision versus facility collection of HIV self-tests among female sex workers in Uganda: A cluster-randomized controlled health systems trial.
  PLoS medicine 2017 Ortblad K, Kibuuka Musoke D, Ngabirano T, Nakitende A, Magoola J, Kayiira P, Taasi G, Barresi LG, Haberer JE, McConnell MA, Oldenburg CE, Bärnighausen T
• HIV self-testing among female sex workers in Zambia: A cluster randomized controlled trial.
  PLoS medicine 2017 Chanda MM, Ortblad KF, Mwale M, Chongo S, Kanchele C, Kamungoma N, Fullem A, Dunn C, Barresi LG, Harling G, Bärnighausen T, Oldenburg CE
• Syphilis in the Americas: a protocol for a systematic review of syphilis prevalence and incidence in four high-risk groups, 1980-2016.
  Systematic reviews 2017 Kitayama K, Segura ER, Lake JE, Perez-Brumer AG, Oldenburg CE, Myers BA, Pourjavaheri P, Okorie CN, Cabello RL, Clark JL
• Effectiveness of expanding annual mass azithromycin distribution treatment coverage for trachoma in Niger: a cluster randomised trial.
  The British journal of ophthalmology 2017 Amza A, Kadri B, Nassirou B, Cotter SY, Stoller NE, West SK, Bailey RL, Porco TC, Gaynor BD, Keenan JD, Lietman TM, Oldenburg CE
• Predictors of Corneal Perforation or Need for Therapeutic Keratoplasty in Severe Fungal Keratitis: A Secondary Analysis of the Mycotic Ulcer Treatment Trial II.
  JAMA ophthalmology 2017 Prajna NV, Krishnan T, Rajaraman R, Patel S, Shah R, Srinivasan M, Das M, Ray KJ, Oldenburg CE, McLeod SD, Zegans ME, Acharya NR, Lietman TM, Rose-Nussbaumer J, Mycotic Ulcer Treatment Trial Group
• Optimal HIV Postexposure Prophylaxis Regimen Completion With Single Tablet Daily Elvitegravir/Cobicistat/Tenofovir Disoproxil Fumarate/Emtricitabine Compared With More Frequent Dosing Regimens.
  Journal of acquired immune deficiency syndromes (1999) 2017 Mayer KH, Jones D, Oldenburg C, Jain S, Gelman M, Zaslow S, Grasso C, Mimiaga MJ
• An Evaluation of a Clinical Pre-Exposure Prophylaxis Education Intervention among Men Who Have Sex with Men.
  Health services research 2017 Raifman J, Nunn A, Oldenburg CE, Montgomery MC, Almonte A, Agwu AL, Arrington-Sanders R, Chan PA
• Contraceptive use and unplanned pregnancy among female sex workers in Zambia.
  Contraception 2017 Chanda MM, Ortblad KF, Mwale M, Chongo S, Kanchele C, Kamungoma N, Barresi LG, Harling G, Bärnighausen T, Oldenburg CE
• Barriers and Facilitators to HIV Testing Among Zambian Female Sex Workers in Three Transit Hubs.
  AIDS patient care and STDs 2017 Chanda MM, Perez-Brumer AG, Ortblad KF, Mwale M, Chongo S, Kamungoma N, Kanchele C, Fullem A, Barresi L, Bärnighausen T, Oldenburg CE
• Adjunctive Oral Voriconazole Treatment of Fusarium Keratitis: A Secondary Analysis From the Mycotic Ulcer Treatment Trial II.
  JAMA ophthalmology 2017 Prajna NV, Krishnan T, Rajaraman R, Patel S, Shah R, Srinivasan M, Devi L, Das M, Ray KJ, O'Brien KS, Oldenburg CE, McLeod SD, Zegans ME, Acharya NR, Lietman TM, Rose-Nussbaumer J, Mycotic Ulcer …
• Impact of insurance coverage on utilization of pre-exposure prophylaxis for HIV prevention.
  PloS one 2017 Patel RR, Mena L, Nunn A, McBride T, Harrison LC, Oldenburg CE, Liu J, Mayer KH, Chan PA
• Expedited Partner Therapy (EPT) increases the frequency of partner notification among MSM in Lima, Peru: a pilot randomized controlled trial.
  BMC medicine 2017 Clark JL, Segura ER, Oldenburg CE, Rios J, Montano SM, Perez-Brumer A, Villaran M, Sanchez J, Coates TJ, Lama JR
• Zambian Peer Educators for HIV Self-Testing (ZEST) study: rationale and design of a cluster randomised trial of HIV self-testing among female sex workers in Zambia.
  BMJ open 2017 Oldenburg CE, Ortblad KF, Chanda MM, Mwanda K, Nicodemus W, Sikaundi R, Fullem A, Barresi LG, Harling G, Bärnighausen T
• Quasi-experimental study designs series-paper 7: assessing the assumptions.
  Journal of clinical epidemiology 2017 Bärnighausen T, Oldenburg C, Tugwell P, Bommer C, Ebert C, Barreto M, Djimeu E, Haber N, Waddington H, Rockers P, Sianesi B, Bor J, Fink G, Valentine J, Tanner J, Stanley T, Sierra E, Tchetgen ET, …
• Defining the HIV pre-exposure prophylaxis care continuum.
  AIDS (London, England) 2017 Nunn AS, Brinkley-Rubinstein L, Oldenburg CE, Mayer KH, Mimiaga M, Patel R, Chan PA
• The Challenge of Controlling Infectious Keratitis.
  American journal of ophthalmology 2017 Oldenburg CE, Lietman TM
• The "Safe Sex" Conundrum: Anticipated Stigma From Sexual Partners as a Barrier to PrEP Use Among Substance Using MSM Engaging in Transactional Sex.
  AIDS and behavior 2017 Biello KB, Oldenburg CE, Mitty JA, Closson EF, Mayer KH, Safren SA, Mimiaga MJ
• Effect of Oral Voriconazole on Fungal Keratitis in the Mycotic Ulcer Treatment Trial II (MUTT II): A Randomized Clinical Trial.
  JAMA ophthalmology 2016 Prajna NV, Krishnan T, Rajaraman R, Patel S, Srinivasan M, Das M, Ray KJ, O'Brien KS, Oldenburg CE, McLeod SD, Zegans ME, Porco TC, Acharya NR, Lietman TM, Rose-Nussbaumer J, Mycotic Ulcer Treatment …
• HIV Pre-exposure Prophylaxis Indication and Readiness Among HIV-Uninfected Transgender Women in Ho Chi Minh City, Vietnam.
  AIDS and behavior 2016 Oldenburg CE, Le B, Toan T, Thien DD, Huyen HT, Friedman MR, Stall R, Colby D
• Is Using a Latrine "A Strange Thing To Do"? A Mixed-Methods Study of Sanitation Preference and Behaviors in Rural Ethiopia.
  The American journal of tropical medicine and hygiene 2016 Aiemjoy K, Stoller NE, Gebresillasie S, Shiferaw A, Tadesse Z, Sewent T, Ayele B, Chanyalew M, Aragie S, Callahan K, Stewart A, Emerson PM, Lietman TM, Keenan JD, Oldenburg CE
• Implementation of Preexposure Prophylaxis for Human Immunodeficiency Virus Prevention Among Men Who Have Sex With Men at a New England Sexually Transmitted Diseases Clinic.
  Sexually transmitted diseases 2016 Chan PA, Glynn TR, Oldenburg CE, Montgomery MC, Robinette AE, Almonte A, Raifman J, Mena L, Patel R, Mayer KH, Beauchamps LS, Nunn AS
• 'If an Eye Is Washed Properly, It Means It Would See Clearly': A Mixed Methods Study of Face Washing Knowledge, Attitudes, and Behaviors in Rural Ethiopia.
  PLoS neglected tropical diseases 2016 Aiemjoy K, Stoller NE, Gebresillasie S, Shiferaw A, Tadesse Z, Sewnet T, Ayele B, Chanyalew M, Callahan K, Stewart A, Emerson PM, Lietman TM, Keenan JD, Oldenburg CE
• Reply to Cohen et al.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2016 Oldenburg CE, Bärnighausen T, Tanser F, Iwuji CC, De Gruttola V, Seage GR, Mimiaga MJ, Mayer KH, Pillay D, Harling G
• Regression Discontinuity for Causal Effect Estimation in Epidemiology.
  Current epidemiology reports 2016 Oldenburg CE, Moscoe E, Bärnighausen T
• Antiretroviral pre-exposure prophylaxis preferences among men who have sex with men in Vietnam: results from a nationwide cross-sectional survey.
  Sexual health 2016 Oldenburg CE, Le B, Huyen HT, Thien DD, Quan NH, Biello KB, Nunn A, Chan PA, Mayer KH, Mimiaga MJ, Colby D
• HIV testing practices and the potential role of HIV self-testing among men who have sex with men in Mexico.
  International journal of STD & AIDS 2016 Oldenburg CE, Biello KB, Perez-Brumer AG, Rosenberger J, Novak DS, Mayer KH, Mimiaga MJ
• Differences in Attitudes About HIV Pre-Exposure Prophylaxis Use Among Stimulant Versus Alcohol Using Men Who Have Sex with Men.
  AIDS and behavior 2016 Oldenburg CE, Mitty JA, Biello KB, Closson EF, Safren SA, Mayer KH, Mimiaga MJ
• Early Adopters: Correlates of HIV Chemoprophylaxis Use in Recent Online Samples of US Men Who Have Sex with Men.
  AIDS and behavior 2016 Mayer KH, Oldenburg CE, Novak DS, Elsesser SA, Krakower DS, Mimiaga MJ
• High Levels of Concomitant Behavioral Health Disorders Among Patients Presenting for HIV Non-occupational Post-exposure Prophylaxis at a Boston Community Health Center Between 1997 and 2013.
  AIDS and behavior 2016 Jain S, Oldenburg CE, Mimiaga MJ, Mayer KH
• Seasons of Risk: Anticipated Behavior on Vacation and Interest in Episodic Antiretroviral Pre-exposure Prophylaxis (PrEP) Among a Large National Sample of U.S. Men Who have Sex with Men (MSM).
  AIDS and behavior 2016 Elsesser SA, Oldenburg CE, Biello KB, Mimiaga MJ, Safren SA, Egan JE, Novak DS, Krakower DS, Stall R, Mayer KH
• Adherence to Pre-Exposure Prophylaxis for HIV Prevention in a Clinical Setting.
  PloS one 2016 Montgomery MC, Oldenburg CE, Nunn AS, Mena L, Anderson P, Liegler T, Mayer KH, Patel R, Almonte A, Chan PA
• Retention in care outcomes for HIV pre-exposure prophylaxis implementation programmes among men who have sex with men in three US cities.
  Journal of the International AIDS Society 2016 Chan PA, Mena L, Patel R, Oldenburg CE, Beauchamps L, Perez-Brumer AG, Parker S, Mayer KH, Mimiaga MJ, Nunn A
• Antiretroviral Therapy to Prevent HIV Acquisition in Serodiscordant Couples in a Hyperendemic Community in Rural South Africa.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2016 Oldenburg CE, Bärnighausen T, Tanser F, Iwuji CC, De Gruttola V, Seage GR, Mimiaga MJ, Mayer KH, Pillay D, Harling G
• Towards 'reflexive epidemiology': Conflation of cisgender male and transgender women sex workers and implications for global understandings of HIV prevalence.
  Global public health 2016 Perez-Brumer AG, Oldenburg CE, Reisner SL, Clark JL, Parker RG
• HIV, Hepatitis C, and Other Sexually Transmitted Infections Among Male Sex Workers in Ho Chi Minh City, Vietnam.
  AIDS and behavior 2016 Colby DJ, Oldenburg CE, Nguyen T, Closson EF, Biello KB, Mayer KH, Mimiaga MJ
• Human rights protections and HIV prevalence among MSM who sell sex: Cross-country comparisons from a systematic review and meta-analysis.
  Global public health 2016 Oldenburg CE, Perez-Brumer AG, Reisner SL, Mayer KH, Mimiaga MJ, Hatzenbuehler ML, Bärnighausen T
• Anonymous partnerships among MSM and transgender women (TW) recently diagnosed with HIV and other STIs in Lima, Peru: an individual-level and dyad-level analysis.
  Sexually transmitted infections 2016 Perez-Brumer AG, Oldenburg CE, Segura ER, Sanchez J, Lama JR, Clark JL
• Multiple syndemic psychosocial factors are associated with reduced engagement in HIV care among a multinational, online sample of HIV-infected MSM in Latin America.
  AIDS care 2016 Biello KB, Oldenburg CE, Safren SA, Rosenberger JG, Novak DS, Mayer KH, Mimiaga MJ
• Sexual Behavior Patterns and PrEP Dosing Preferences in a Large Sample of North American Men Who Have Sex With Men.
  Journal of acquired immune deficiency syndromes (1999) 2016 Stack C, Oldenburg C, Mimiaga M, Elsesser SA, Krakower D, Novak DS, Egan JE, Stall R, Safren S, Mayer KH
• A Group-Based Sexual Risk Reduction Intervention for Men Who Have Sex With Men in Ho Chi Minh City, Vietnam: Feasibility, Acceptability, and Preliminary Efficacy.
  Archives of sexual behavior 2015 Mimiaga MJ, Closson EF, Biello KB, Nguyen H, Nguyen QH, Oldenburg CE, Lan HT, Safren SA, Mayer KH, Colby DJ
• Patient Experiences of Men Who Have Sex with Men Using Pre-Exposure Prophylaxis to Prevent HIV Infection.
  AIDS patient care and STDs 2015 Parker S, Chan PA, Oldenburg CE, Hoffmann M, Poceta J, Harvey J, Santamaria EK, Patel R, Sabatino KI, Nunn A
• Transactional Sex and the HIV Epidemic Among Men Who have Sex with Men (MSM): Results From a Systematic Review and Meta-analysis.
  AIDS and behavior 2015 Oldenburg CE, Perez-Brumer AG, Reisner SL, Mimiaga MJ
• Risk factors for low vision related functioning in the Mycotic Ulcer Treatment Trial: a randomised trial comparing natamycin with voriconazole.
  The British journal of ophthalmology 2015 Rose-Nussbaumer J, Prajna NV, Krishnan T, Mascarenhas J, Rajaraman R, Srinivasan M, Raghavan A, Oldenburg CE, O'Brien KS, Ray KJ, Porco TC, McLeod SD, Acharya NR, Keenan JD, Lietman TM, Mycotic Ulcer …
• A Latent Class Analysis of Risk Factors for Acquiring HIV Among Men Who Have Sex with Men: Implications for Implementing Pre-Exposure Prophylaxis Programs.
  AIDS patient care and STDs 2015 Chan PA, Rose J, Maher J, Benben S, Pfeiffer K, Almonte A, Poceta J, Oldenburg CE, Parker S, Marshall BD, Lally M, Mayer K, Mena L, Patel R, Nunn AS
• HIV prevalence, sexual behaviours and engagement in HIV medical care among an online sample of sexually active MSM in Venezuela.
  International journal of STD & AIDS 2015 Perez-Brumer AG, Oldenburg CE, Biello KB, Novak DS, Rosenberger JG, Mimiaga MJ
• Individual- and Structural-Level Risk Factors for Suicide Attempts Among Transgender Adults.
  Behavioral medicine (Washington, D.C.) 2015 Perez-Brumer A, Hatzenbuehler ML, Oldenburg CE, Bockting W
• Maternal Caffeine Consumption during Pregnancy and Risk of Low Birth Weight: A Dose-Response Meta-Analysis of Observational Studies.
  PloS one 2015 Rhee J, Kim R, Kim Y, Tam M, Lai Y, Keum N, Oldenburg CE
• High prevalence of multiple syndemic conditions associated with sexual risk behavior and HIV infection among a large sample of Spanish- and Portuguese-speaking men who have sex with men in Latin America.
  Archives of sexual behavior 2015 Mimiaga MJ, Biello KB, Robertson AM, Oldenburg CE, Rosenberger JG, O'Cleirigh C, Novak DS, Mayer KH, Safren SA
• Knowledge, Beliefs and Practices Regarding Antiretroviral Medications for HIV Prevention: Results from a Survey of Healthcare Providers in New England.
  PloS one 2015 Krakower DS, Oldenburg CE, Mitty JA, Wilson IB, Kurth AE, Maloney KM, Gallagher D, Mayer KH
• Vision-Related Quality-of-Life Outcomes in the Mycotic Ulcer Treatment Trial I: A Randomized Clinical Trial.
  JAMA ophthalmology 2015 Rose-Nussbaumer J, Prajna NV, Krishnan KT, Mascarenhas J, Rajaraman R, Srinivasan M, Raghavan A, Oldenburg CE, O'Brien KS, Ray KJ, McLeod SD, Porco TC, Lietman TM, Acharya NR, Keenan JD, Mycotic Ulcer…
• Is Involvement in Sex Work Associated with Engagement in HIV-Related Medical Care in Latin American Men Who Have Sex with Men? Results of a Large, Multinational Internet Survey.
  LGBT health 2015 Biello KB, Oldenburg CE, Rosenberger J, Mayer KH, Novak D, Mimiaga MJ
• State-level structural sexual stigma and HIV prevention in a national online sample of HIV-uninfected MSM in the United States.
  AIDS (London, England) 2015 Oldenburg CE, Perez-Brumer AG, Hatzenbuehler ML, Krakower D, Novak DS, Mimiaga MJ, Mayer KH
• Intimacy versus isolation: a qualitative study of sexual practices among sexually active HIV-infected patients in HIV care in Brazil, Thailand, and Zambia.
  PloS one 2015 Closson EF, Mimiaga MJ, Sherman SG, Tangmunkongvorakul A, Friedman RK, Limbada M, Moore AT, Srithanaviboonchai K, Alves CA, Roberts S, Oldenburg CE, Elharrar V, Mayer KH, Safren SA, HPTN063 study team
• Transactional sex among men who have sex with men in Latin America: economic, sociodemographic, and psychosocial factors.
  American journal of public health 2015 Oldenburg CE, Perez-Brumer AG, Biello KB, Landers SJ, Rosenberger JG, Novak DS, Mayer KH, Mimiaga MJ
• Longitudinal trends in HIV nonoccupational postexposure prophylaxis use at a Boston community health center between 1997 and 2013.
  Journal of acquired immune deficiency syndromes (1999) 2015 Jain S, Oldenburg CE, Mimiaga MJ, Mayer KH
• Subsequent HIV infection among men who have sex with men who used non-occupational post-exposure prophylaxis at a Boston community health center: 1997-2013.
  AIDS patient care and STDs 2015 Jain S, Oldenburg CE, Mimiaga MJ, Mayer KH
• Poverty matters: contextualizing the syndemic condition of psychological factors and newly diagnosed HIV infection in the United States.
  AIDS (London, England) 2014 Oldenburg CE, Perez-Brumer AG, Reisner SL
• Post-exposure prophylaxis use and recurrent exposure to HIV among men who have sex with men who use crystal methamphetamine.
  Drug and alcohol dependence 2014 Oldenburg CE, Jain S, Mayer KH, Mimiaga MJ
• HIV prevention needs among street-based male sex workers in Providence, Rhode Island.
  American journal of public health 2014 Landers S, Closson EF, Oldenburg CE, Holcomb R, Spurlock S, Mimiaga MJ
• Global burden of HIV among men who engage in transactional sex: a systematic review and meta-analysis.
  PloS one 2014 Oldenburg CE, Perez-Brumer AG, Reisner SL, Mattie J, Bärnighausen T, Mayer KH, Mimiaga MJ
• Early addition of topical corticosteroids in the treatment of bacterial keratitis.
  JAMA ophthalmology 2014 Ray KJ, Srinivasan M, Mascarenhas J, Rajaraman R, Ravindran M, Glidden DV, Oldenburg CE, Sun CQ, Zegans ME, McLeod SD, Acharya NR, Lietman TM
• Stigma related to sex work among men who engage in transactional sex with men in Ho Chi Minh City, Vietnam.
  International journal of public health 2014 Oldenburg CE, Biello KB, Colby D, Closson EF, Mai T, Nguyen T, Nguyen NA, Mimiaga MJ
• Visual outcomes in treated bacterial keratitis: four years of prospective follow-up.
  Investigative ophthalmology & visual science 2014 McClintic SM, Prajna NV, Srinivasan M, Mascarenhas J, Lalitha P, Rajaraman R, Oldenburg CE, O'Brien KS, Ray KJ, Acharya NR, Lietman TM, Keenan JD
• Cytotoxic clinical isolates of Pseudomonas aeruginosa identified during the Steroids for Corneal Ulcers Trial show elevated resistance to fluoroquinolones.
  BMC ophthalmology 2014 Borkar DS, Acharya NR, Leong C, Lalitha P, Srinivasan M, Oldenburg CE, Cevallos V, Lietman TM, Evans DJ, Fleiszig SM
• Association between in vitro susceptibility to natamycin and voriconazole and clinical outcomes in fungal keratitis.
  Ophthalmology 2014 Sun CQ, Lalitha P, Prajna NV, Karpagam R, Geetha M, O'Brien KS, Oldenburg CE, Ray KJ, McLeod SD, Acharya NR, Lietman TM, Mycotic Ulcer Treatment Trial Group
• Engagement with peer health educators is associated with willingness to use pre-exposure prophylaxis among male sex workers in Ho Chi Minh City, Vietnam.
  AIDS patient care and STDs 2014 Oldenburg CE, Biello KB, Colby D, Closson EF, Nguyen T, Trang NN, Lan HX, Mayer KH, Mimiaga MJ
• Adherence to post-exposure prophylaxis for non-forcible sexual exposure to HIV: a systematic review and meta-analysis.
  AIDS and behavior 2014 Oldenburg CE, Bärnighausen T, Harling G, Mimiaga MJ, Mayer KH
• Acanthamoeba, fungal, and bacterial keratitis: a comparison of risk factors and clinical features.
  American journal of ophthalmology 2013 Mascarenhas J, Lalitha P, Prajna NV, Srinivasan M, Das M, D'Silva SS, Oldenburg CE, Borkar DS, Esterberg EJ, Lietman TM, Keenan JD
• The steroids for corneal ulcers trial (SCUT): secondary 12-month clinical outcomes of a randomized controlled trial.
  American journal of ophthalmology 2013 Srinivasan M, Mascarenhas J, Rajaraman R, Ravindran M, Lalitha P, O'Brien KS, Glidden DV, Ray KJ, Oldenburg CE, Zegans ME, Whitcher JP, McLeod SD, Porco TC, Lietman TM, Acharya NR, Steroids for …
• Differences in clinical outcomes in keratitis due to fungus and bacteria.
  JAMA ophthalmology 2013 Prajna NV, Srinivasan M, Lalitha P, Krishnan T, Rajaraman R, Ravindran M, Mascarenhas J, Oldenburg CE, Ray KJ, McLeod SD, Acharya NR, Lietman TM
• Interrogating transcriptional regulatory sequences in Tol2-mediated Xenopus transgenics.
  PloS one 2013 Loots GG, Bergmann A, Hum NR, Oldenburg CE, Wills AE, Hu N, Ovcharenko I, Harland RM
• Emerging moxifloxacin resistance in Pseudomonas aeruginosa keratitis isolates in South India.
  Ophthalmic epidemiology 2013 Oldenburg CE, Lalitha P, Srinivasan M, Rajaraman R, Ravindran M, Mascarenhas J, Borkar DS, Ray KJ, Zegans ME, McLeod SD, Porco TC, Lietman TM, Acharya NR
• The mycotic ulcer treatment trial: a randomized trial comparing natamycin vs voriconazole.
  JAMA ophthalmology 2013 Prajna NV, Krishnan T, Mascarenhas J, Rajaraman R, Prajna L, Srinivasan M, Raghavan A, Oldenburg CE, Ray KJ, Zegans ME, McLeod SD, Porco TC, Acharya NR, Lietman TM, Mycotic Ulcer Treatment Trial Group
• Fluoroquinolone treatment and susceptibility of isolates from bacterial keratitis.
  JAMA ophthalmology 2013 Ray KJ, Prajna L, Srinivasan M, Geetha M, Karpagam R, Glidden D, Oldenburg CE, Sun CQ, McLeod SD, Acharya NR, Lietman TM
• Moxifloxacin susceptibility mediates the relationship between causative organism and clinical outcome in bacterial keratitis.
  Investigative ophthalmology & visual science 2013 Oldenburg CE, Lalitha P, Srinivasan M, Manikandan P, Bharathi MJ, Rajaraman R, Ravindran M, Mascarenhas J, Nardone N, Ray KJ, Glidden DV, Acharya NR, Lietman TM
• Prior elicitation and Bayesian analysis of the Steroids for Corneal Ulcers Trial.
  Ophthalmic epidemiology 2012 See CW, Srinivasan M, Saravanan S, Oldenburg CE, Esterberg EJ, Ray KJ, Glaser TS, Tu EY, Zegans ME, McLeod SD, Acharya NR, Lietman TM
• Nocardia keratitis: clinical course and effect of corticosteroids.
  American journal of ophthalmology 2012 Lalitha P, Srinivasan M, Rajaraman R, Ravindran M, Mascarenhas J, Priya JL, Sy A, Oldenburg CE, Ray KJ, Zegans ME, McLeod SD, Lietman TM, Acharya NR
• Natamycin and voriconazole in Fusarium and Aspergillus keratitis: subgroup analysis of a randomised controlled trial.
  The British journal of ophthalmology 2012 Prajna VN, Lalitha PS, Mascarenhas J, Krishnan T, Srinivasan M, Vaitilingam CM, Oldenburg CE, Sy A, Keenan JD, Porco TC, Acharya NR, Lietman TM
• Differentiation of etiologic agents of bacterial keratitis from presentation characteristics.
  International ophthalmology 2012 Mascarenhas J, Srinivasan M, Chen M, Rajaraman R, Ravindran M, Lalitha P, Oldenburg CE, Ray KJ, Glidden DV, Costanza S, Lietman TM, Acharya NR
• Predictors of outcome in fungal keratitis.
  Eye (London, England) 2012 Prajna NV, Krishnan T, Mascarenhas J, Srinivasan M, Oldenburg CE, Toutain-Kidd CM, Sy A, McLeod SD, Zegans ME, Acharya NR, Lietman TM, Porco TC
• Organism, minimum inhibitory concentration, and outcome in a fungal corneal ulcer clinical trial.
  Cornea 2012 Lalitha P, Prajna NV, Oldenburg CE, Srinivasan M, Krishnan T, Mascarenhas J, Vaitilingam CM, McLeod SD, Zegans ME, Porco TC, Acharya NR, Lietman TM
• Subgroup analysis in the steroids for corneal ulcers trial-reply.
  Archives of ophthalmology (Chicago, Ill. : 1960) 2012 Srinivasan M, Mascarenhas J, Rajaraman R, Ravindran M, Glidden D, Oldenburg CE, Whitcher JP, Zegans ME, McLeod SD, Lietman TM, Acharya NR, Steroids For Corneal Ulcers Trial Group FT
• Relationship of in vitro susceptibility to moxifloxacin and in vivo clinical outcome in bacterial keratitis.
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2012 Lalitha P, Srinivasan M, Manikandan P, Bharathi MJ, Rajaraman R, Ravindran M, Cevallos V, Oldenburg CE, Ray KJ, Toutain-Kidd CM, Glidden DV, Zegans ME, McLeod SD, Acharya NR, Lietman TM
• Pseudomonas aeruginosa keratitis: outcomes and response to corticosteroid treatment.
  Investigative ophthalmology & visual science 2012 Sy A, Srinivasan M, Mascarenhas J, Lalitha P, Rajaraman R, Ravindran M, Oldenburg CE, Ray KJ, Glidden D, Zegans ME, McLeod SD, Lietman TM, Acharya NR
• Practice patterns and opinions in the treatment of acanthamoeba keratitis.
  Cornea 2011 Oldenburg CE, Acharya NR, Tu EY, Zegans ME, Mannis MJ, Gaynor BD, Whitcher JP, Lietman TM, Keenan JD
• Corticosteroids for bacterial keratitis: the Steroids for Corneal Ulcers Trial (SCUT).
  Archives of ophthalmology (Chicago, Ill. : 1960) 2011 Srinivasan M, Mascarenhas J, Rajaraman R, Ravindran M, Lalitha P, Glidden DV, Ray KJ, Hong KC, Oldenburg CE, Lee SM, Zegans ME, McLeod SD, Lietman TM, Acharya NR, Steroids for Corneal Ulcers Trial …
• The steroids for corneal ulcers trial: study design and baseline characteristics.
  Archives of ophthalmology (Chicago, Ill. : 1960) 2011 Srinivasan M, Mascarenhas J, Rajaraman R, Ravindran M, Lalitha P, Glidden DV, Ray KJ, Hong KC, Oldenburg CE, Lee SM, Zegans ME, McLeod SD, Lietman TM, Acharya NR, Steroids for Corneal Ulcers Trial …
• Gender differences in re-epithelialisation time in fungal corneal ulcers.
  The British journal of ophthalmology 2011 Krishnan T, Prajna NV, Gronert K, Oldenburg CE, Ray KJ, Keenan JD, Lietman TM, Acharya NR
• Pre-existing blindness in a cohort of patients with bacterial keratitis.
  The British journal of ophthalmology 2011 Oldenburg CE, Sy A, Srinivasan M, Toutain-Kidd CM, Mascarenhas J, Ravindran M, Rajaraman R, Esterberg EJ, Chidambaram JD, Acharya NR, Lietman TM, Zegans ME
• Microbiological cure times in acanthamoeba keratitis.
  Eye (London, England) 2011 Oldenburg CE, Keenan JD, Cevallos V, Chan MF, Acharya NR, Gaynor BD, McLeod SD, Esterberg EJ, Porco TC, Lietman TM
• Clinical signs in dematiaceous and hyaline fungal keratitis.
  The British journal of ophthalmology 2011 Oldenburg CE, Prajna VN, Prajna L, Krishnan T, Mascarenhas J, Vaitilingam CM, Srinivasan M, See CW, Cevallos V, Zegans ME, Acharya NR, Lietman TM
• Amphotericin B and natamycin are not synergistic in vitro against Fusarium and Aspergillus spp. isolated from keratitis.
  The British journal of ophthalmology 2010 Lalitha P, Shapiro BL, Loh AR, Fothergill AW, Prajna NV, Srinivasan M, Oldenburg CE, Quigley DA, Chidambaram JD, McLeod SD, Acharya NR, Lietman TM
• Training alone, not the tripeptide RGD, modulates calexcitin in Hermissenda.
  The Biological bulletin 2003 Kuzirian AM, Child FM, Epstein HT, Motta ME, Oldenburg CE, Alkon DL