Publications by authors named "Kelly Callahan"

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Effect of water, sanitation, and hygiene on childhood growth in Ethiopia: a cluster-randomized trial.
Tahvi Frank, Isabel J B Thompson, Solomon Aragie, Dionna M Wittberg, Wondyifraw Tadesse, E Kelly Callahan

Int J Hyg Environ Health· January 2026

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Trichiasis with and without tarsal conjunctival scarring: A multi-country observational study.
Esmael Habtamu, Caleb Mpyet, Francis Mugume, Gladys Atto, Fikre Seife, E Kelly Callahan

PLOS Glob Public Health· October 2025

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Biannual Mass Azithromycin Distributions for Preschool Children and Malaria Parasitemia: A Secondary Analysis of the MORDOR Cluster Randomized Trial.
Ahmed M Arzika, Amza Abdou, Ramatou Maliki, Elodie Lebas, Catherine Cook, E Kelly Callahan

JAMA Netw Open· August 2025

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Characterizing trachoma elimination using serology.
Everlyn Kamau, Pearl Anne Ante-Testard, Sarah Gwyn, Seth Blumberg, Zeinab Abdalla, E Kelly Callahan

Nat Commun· July 2025

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Progress towards the elimination of trachoma as a public health problem in four counties of Eastern Equatoria State, Republic of South Sudan.
Stephen Ohidor, Nicholas A Presley, Angelia M Sanders, Andrew W Nute, Tania A Gonzalez, E Kelly Callahan

Trop Med Int Health· March 2025

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Prevalence of ocular Chlamydia trachomatis infection and antibodies within districts persistently endemic for trachoma, Amhara, Ethiopia.
Mary K Lynn, Zebene Ayele, Ambahun Chernet, E Brook Goodhew, Karana Wickens, E Kelly Callahan

PLoS Negl Trop Dis· March 2025

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Cross-cultural adaptation of the 5-Question Stigma Indicators in trachoma-affected communities, Ethiopia.
Misrak Negash, Zerihun Tadesse, Fentie Ambaw, Michael Beka, Tilahun Belete, E Kelly Callahan

PLOS Ment Health· November 2024

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Assessing the Need for Routine Urinalysis in Foster Care Exams.
Melissa Jimenez, Kelly Callahan, Rie Sakai-Bizmark, Dennys Estevez, Sophia Neman

Clin Pediatr (Phila)· October 2024

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Compliance with tetracycline eye ointment during annual mass drug administration for trachoma control in the Amhara region, Ethiopia.
Solomon Aragie, Ayalew Shiferaw, Eshetu Sata, Dagnachew Hailu, Adane Dagnew, E Kelly Callahan

Trop Med Int Health· October 2024

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Severity of Trachomatous Scarring among Adults in Trachoma-Endemic Amhara Region of Ethiopia.
Jaymie A Bromfield, Ugochi T Aguwa, Eshetu Sata, Kimberly A Jensen, Fetene Mihretu, E Kelly Callahan

Am J Trop Med Hyg· September 2024

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The Epidemiology of Ocular Chlamydia trachomatis Infection within Districts Persistently Endemic for Trachoma in Amhara, Ethiopia.
Scott D Nash, Eshetu Sata, Ambahun Chernet, Tania A Gonzalez, Andrew W Nute, E Kelly Callahan

Am J Trop Med Hyg· September 2024

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Characterizing trachoma elimination using serology.
Everlyn Kamau, Pearl Anne Ante-Testard, Sarah Gwyn, Seth Blumberg, Zeinab Abdalla, E Kelly Callahan

medRxiv· September 2024

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The cost of mass drug administration for trachoma in two counties of the Republic of South Sudan.
Tim Jesudason, Angelia M Sanders, Stephen Ohidor, Alexis S Delahunt, Andrew R Deathe, E Kelly Callahan

PLOS Glob Public Health· July 2024

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Unravelling Chlamydia trachomatis diversity in Amhara, Ethiopia: MLVA-ompA sequencing as a molecular typing tool for trachoma.
Anna J Harte, Ehsan Ghasemian, Harry Pickering, Joanna Houghton, Ambahun Chernet, E Kelly Callahan

PLoS Negl Trop Dis· April 2024

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Wait and watch: A trachoma surveillance strategy from Amhara region, Ethiopia.
Eshetu Sata, Fikre Seife, Zebene Ayele, Sarah A Murray, Karana Wickens, E Kelly Callahan

PLoS Negl Trop Dis· February 2024

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Targeted Mass Azithromycin Distribution for Trachoma: A Community-Randomized Trial (TANA II).
Hamidah Mahmud, Berhan A Haile, Zerihun Tadesse, Sintayehu Gebresillasie, Ayalew Shiferaw, E Kelly Callahan

Clin Infect Dis· August 2023

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Monitoring transmission intensity of trachoma with serology.
Christine Tedijanto, Anthony W Solomon, Diana L Martin, Scott D Nash, Jeremy D Keenan, E Kelly Callahan

Nat Commun· June 2023

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Monitoring transmission intensity of trachoma with serology.
Christine Tedijanto, Anthony W Solomon, Diana L Martin, Scott D Nash, Jeremy D Keenan, E Kelly Callahan

medRxiv· May 2023

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When the Neighboring Village is Not Treated: Role of Geographic Proximity to Communities Not Receiving Mass Antibiotics for Trachoma.
Arman Mosenia, Berhan A Haile, Ayalew Shiferaw, Sintayehu Gebresillasie, Teshome Gebre, E Kelly Callahan

Clin Infect Dis· March 2023

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Photographic grading for trachoma diagnosis within trachoma impact surveys in Amhara region, Ethiopia.
Cassidy C Whitson, Andrew W Nute, Begashaw Hailemariam, Andrew R Deathe, Tigist Astale, E Kelly Callahan

Trans R Soc Trop Med Hyg· February 2023

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Prevalence of Ocular Chlamydia trachomatis Infection in Amhara Region, Ethiopia, after 8 Years of Trachoma Control Interventions.
Scott D Nash, Ambahun Chernet, Paul Weiss, Andrew W Nute, Mulat Zerihun, E Kelly Callahan

Am J Trop Med Hyg· February 2023

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Cost and community acceptability of enhanced antibiotic distribution approaches for trachoma in the Republic of South Sudan: enhancing the A in SAFE (ETAS) study protocol.
Angelia M Sanders, Samuel Makoy, Andrew R Deathe, Stephen Ohidor, Timothy C Jesudason, E Kelly Callahan

BMC Ophthalmol· February 2023

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The conjunctival transcriptome in Ethiopians after trichiasis surgery: associations with the development of eyelid contour abnormalities and the effect of oral doxycycline treatment.
Tamsyn Derrick, Esmael Habtamu, Zerihun Tadesse, E Kelly Callahan, Abebaw Worku

Wellcome Open Res· November 2022

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Effect of Biannual Mass Azithromycin Distributions to Preschool-Aged Children on Trachoma Prevalence in Niger: A Cluster Randomized Clinical Trial.
Ahmed M Arzika, Dallas Mindo-Panusis, Amza Abdou, Boubacar Kadri, Beido Nassirou, E Kelly Callahan

JAMA Netw Open· August 2022

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Surgical output within the Fast Track Initiative against trachoma in Amhara region, Ethiopia.
Begashaw Hailemariam, Eshetu Sata, Mengesha Halefom, Andrew R Deathe, Mulat Zerihun, E Kelly Callahan

J Infect Dev Ctries· August 2022

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