Completed NA INTERVENTIONAL 1-arm NCT00656721

Respiratory Mechanics Effects of Flutter Valve in Bronchiectasis Patients

Flutter Valve Improves Respiratory Mechanics and Sputum Production in Bronchiectasis Patients

Sponsor: Conselho Nacional de Desenvolvimento Científico e Tecnológico

Updated 5 times since 2017 Last updated: Jun 18, 2015 Started: Sep 30, 2004 Primary completion: Nov 30, 2005 Completion: Jun 30, 2006

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

This NA trial investigates Bronchiectasis and is currently completed. Conselho Nacional de Desenvolvimento Científico e Tecnológico leads this study, which shows 5 recorded versions since 2004 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Sep 2004

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Conselho Nacional de Desenvolvimento Científico e Tecnológico
Financiadora de Estudos e Projetos
Rio de Janeiro State Research Supporting Foundation (FAPERJ)
Universidade Federal do Rio de Janeiro

Data source: Universidade Federal do Rio de Janeiro

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

Study Locations

• Rio de Janeiro, Brazil