Impact of Water and Health Education Programs on Trachoma and Ocular C. Trachomatis in Niger
Public ClinicalTrials.gov record NCT00348478. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Determination of the Impact of Water and Health Education on Trachoma and Ocular C. Trachomatis in Niger
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
There are no specific trials addressing the benefit of water provision and health education on prevalence of trachoma and infection with ocular Chlamydia trachomatis over time, despite considerable effort to provide water resources in trachoma endemic areas. Such information is sorely needed, to advance the Global Alliance agenda for the Elimination of Blinding Trachoma. This community-based clinical trial will randomize ten communities in Maradi Niger, half to receive delivery of water and health education services, and half for delivery of services at a later date. We hypothesize that the intervention communities will have lower rates of trachoma and C. trachomatis one and two years after delivery of services compared to communities without such services. This trial will provide, for the first time, solid evidence of the effect of such services on trachoma, as well as the added benefit following antibiotic provision by the Ministry of Health on sustaining reductions in trachoma and infection.
Study identification
- NCT ID
- NCT00348478
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 720 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 6 Months to 65 Months
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 30, 2005
- Primary completion
- Not listed
- Completion
- Dec 31, 2007
- Last update posted
- Oct 27, 2011
2005 – 2008
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Johns Hopkins University | Baltimore | Maryland | 21205 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00348478, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 27, 2011 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00348478 live on ClinicalTrials.gov.