# The Effect of Inspiratory Muscle Training on Cognitive Functions, Cerebral Oxygenation, and Neurotrophic Factor Level in Patients With Obstructive Sleep Apnea Syndrome

> **NCT07329049** · NA · NOT_YET_RECRUITING · sponsor: **Istinye University** · enrollment: 42 (estimated)

## Conditions studied

- Obstructive Sleep Apnea Syndrome (OSAS)

## Interventions

- **DEVICE:** inspiratory muscle training
- **DEVICE:** Placebo inspiratory muscle training
- **OTHER:** Usual Care

## Key facts

- **NCT ID:** NCT07329049
- **Lead sponsor:** Istinye University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-01
- **Primary completion:** 2027-06
- **Final completion:** 2027-09
- **Target enrollment:** 42 (ESTIMATED)
- **Last updated:** 2026-01-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07329049

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07329049, "The Effect of Inspiratory Muscle Training on Cognitive Functions, Cerebral Oxygenation, and Neurotrophic Factor Level in Patients With Obstructive Sleep Apnea Syndrome". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07329049. Licensed CC0.

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