# Impact of Positive End Maximum Voluntary Ventilation and Dyspnea Index in Patients After Valvular Heart Surgery

> **NCT05267067** · NA · COMPLETED · sponsor: **Cairo University** · enrollment: 30 (actual)

## Conditions studied

- Respiration Disorders

## Interventions

- **OTHER:** respiratory exercises

## Key facts

- **NCT ID:** NCT05267067
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-09-02
- **Primary completion:** 2021-01-20
- **Final completion:** 2021-02-01
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2022-03-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05267067

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05267067, "Impact of Positive End Maximum Voluntary Ventilation and Dyspnea Index in Patients After Valvular Heart Surgery". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05267067. Licensed CC0.

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