# A Comparative Effectiveness Study of Positive Airway Pressure (PAP) Therapy, Dental Device, and Atomoxetine-Oxybutynin for Treatment of Obstructive Sleep Apnea in Adults

> **NCT07679282** · PHASE4 · RECRUITING · sponsor: **Sairam Parthasarathy** · enrollment: 2400 (estimated)

## Conditions studied

- Obstructive Sleep Apnea (OSA)

## Interventions

- **DEVICE:** Positive airway pressure (PAP) therapy
- **DEVICE:** Sleep dental device
- **DRUG:** Atomoxetine-oxybutynin

## Key facts

- **NCT ID:** NCT07679282
- **Lead sponsor:** Sairam Parthasarathy
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-09-04
- **Primary completion:** 2030-03-01
- **Final completion:** 2032-05-01
- **Target enrollment:** 2400 (ESTIMATED)
- **Last updated:** 2026-09-11

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07679282

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07679282, "A Comparative Effectiveness Study of Positive Airway Pressure (PAP) Therapy, Dental Device, and Atomoxetine-Oxybutynin for Treatment of Obstructive Sleep Apnea in Adults". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07679282. Licensed CC0.

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