Who is sponsoring NCT00347763?

NCT00347763 is sponsored by Johns Hopkins University.

What drugs are being tested in NCT00347763?

Interventions in NCT00347763: 10% permethrin in water applied as low volume spray.

Is NCT00347763 still recruiting?

NCT00347763 is currently completed. Last updated 12 April 2013.

Last reviewed 2013-04-12 · How we verify

NCT00347763

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Strategies for the Control of Blinding Trachoma: Effect of Fly Spray

Completed Phase 4 Last updated 12 April 2013

What this trial tests

Phase 4 trial testing 10% permethrin in water applied as low volume spray in Trachoma in 350 participants. Completed in 1 October 2002.

Timeline

1 June 2000

Primary endpoint
1 September 2002

1 October 2002

Quick facts

Lead sponsor	Johns Hopkins University
Phase	Phase 4
Status	Completed
Study type	INTERVENTIONAL
Allocation	randomized
Design	parallel
Masking	single
Primary purpose	prevention
Enrollment	350
Start date	1 June 2000
Primary completion	1 September 2002
Estimated completion	1 October 2002
Sites	1 location across United States

Drugs / interventions tested

10% permethrin in water applied as low volume spray

Conditions studied

Trachoma — all drugs for Trachoma →

Sponsor

Johns Hopkins University

Who can join

Adults 12 Months to 8, any sex, with Trachoma. Healthy volunteers can join.

What's being measured

Primary outcomes are the specific endpoints the trial is designed to prove or disprove.

clinical trachoma
Time frame: 1 year
clinical grading of conjunctival photographs for follicular trachoma

Sponsor's own description

The purpose of this community-based randomized trial was to determine, in trachoma hyper-endemic communities of Tanzania, the added value of intensive spraying to control flies on the fly population and on trachoma and ocular chlamydia infection at 6 months and one year after mass antibiotic treatment.

Publications & conference data

2 peer-reviewed publications reference this trial (live from Europe PMC):

Environmental sanitary interventions for preventing active trachoma.
Rabiu M, Alhassan MB, Ejere HO, Evans JR. · · 2012 · cited 42× · PMID 22336798 · DOI 10.1002/14651858.cd004003.pub4
Intensive insecticide spraying for fly control after mass antibiotic treatment for trachoma in a hyperendemic setting: a randomised trial.
West SK, Emerson PM, Mkocha H, McHiwa W, et al · · 2006 · cited 39× · PMID 16905024 · DOI 10.1016/s0140-6736(06)69203-9

Verify or expand the search:

Other recruiting trials for Trachoma

Currently open trials in the same condition.

NCT07322302 — RESTORE: Comparing Two Approaches to Repeat TT Surgery Performed by Integrated Eye Care Workers (IECWs) · NA · recruiting
NCT03335072 — Kebele Elimination of Trachoma for Ocular Health · Phase 4 · active not recruiting

Other Johns Hopkins University trials

Trials by the same sponsor.

NCT06236542 — Tracheostomy Robotics and Cutting-edge Health Education for Airway Safety · NA · not yet recruiting
NCT07532252 — Daridorexant for Alcohol Use Disorder · Phase 2 · not yet recruiting
NCT06687655 — Impact of Exogenous Ketones on Sleep Apnea · Phase 1, PHASE2 · not yet recruiting
NCT07079111 — 3D Printed Occlusal Splints for Intraoperative Use · NA · not yet recruiting
NCT02998502 — The Use of a FDA Cleared, Drug-free, Breathing System for Anxiety and Panic Disorders in Children and Teens · NA · not yet recruiting

Verify against primary sources

ClinicalTrials.gov — authoritative US registry record
WHO ICTRP — international registry index
EU Clinical Trials Register
Sponsor press releases (Google)

Data sources for this page

Trial protocol + status: ClinicalTrials.gov NCT00347763 (US National Library of Medicine, public domain)
Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by Johns Hopkins University
Last refreshed: 12 April 2013

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT00347763.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing