# Effect of Myofunctional Therapy on OSA

> **NCT04608552** · NA · COMPLETED · sponsor: **VA Office of Research and Development** · enrollment: 209 (actual)

## Conditions studied

- Obstructive Sleep Apnea

## Interventions

- **BEHAVIORAL:** OMT Exercises
- **BEHAVIORAL:** Nasal Breathing Exercises
- **OTHER:** Use of Nasal Lavage

## Key facts

- **NCT ID:** NCT04608552
- **Lead sponsor:** VA Office of Research and Development
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-08-02
- **Primary completion:** 2025-06-30
- **Final completion:** 2025-12-31
- **Target enrollment:** 209 (ACTUAL)
- **Last updated:** 2026-01-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04608552

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04608552, "Effect of Myofunctional Therapy on OSA". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04608552. Licensed CC0.

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