Completed PHASE2 INTERVENTIONAL NCT00194688

Breath Ammonia Method for H. Pylori Detection: Phase II

Sponsor: National Institutes of Health (NIH)

Updated 5 times since 2017 Last updated: Jan 2, 2008 Started: Mar 31, 2003 Completion: Jun 30, 2005

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE2 trial investigates Helicobacter Infections and is currently completed. National Institutes of Health (NIH) leads this study, which shows 5 recorded versions since 2003 — indicating limited longitudinal coverage. Longitudinal tracking of infectious disease trials helps identify durability of treatment effects.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed PHASE2
Jul 2024 — Sep 2024 [monthly]

Completed PHASE2
Jan 2021 — Jul 2024 [monthly]

Completed PHASE2
Jun 2018 — Jan 2021 [monthly]

Completed PHASE2
Jan 2017 — Jun 2018 [monthly]

Completed PHASE2

First recorded

Mar 2003

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

National Institutes of Health (NIH)
University of Washington

Data source: University of Washington

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Seattle, United States