# TURKAPNE - The Turkish Sleep Apnea Database: A National, Multicenter, Observational, Prospective Cohort Study

> **NCT02784977** · — · RECRUITING · sponsor: **Koç University** · enrollment: 10000 (estimated)

## Conditions studied

- Obstructive Sleep Apnea

## Interventions

- **DEVICE:** Positive Airway Pressure (PAP)
- **DEVICE:** Intraoral device (IOD)
- **PROCEDURE:** Uvuloplasty
- **OTHER:** Conservative treatment

## Key facts

- **NCT ID:** NCT02784977
- **Lead sponsor:** Koç University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2017-10-03
- **Primary completion:** 2024-12-31
- **Final completion:** 2027-12-31
- **Target enrollment:** 10000 (ESTIMATED)
- **Last updated:** 2022-10-13

## Collaborators

- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02784977

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02784977, "TURKAPNE - The Turkish Sleep Apnea Database: A National, Multicenter, Observational, Prospective Cohort Study". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT02784977. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*