Completed NA INTERVENTIONAL 1-arm NCT05049369

Long-term Results of Tonsillectomy in the Treatment of Obstructive Sleep Apnea in Adults

Sponsor: Turku University Hospital

Conditions Obstructive Sleep Apnea Sleep Apnea Syndromes Tonsillar Hypertrophy

Updated 7 times since 2021 Last updated: Dec 22, 2023 Started: Jan 25, 2022 Primary completion: Oct 1, 2022 Completion: Dec 4, 2022

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Obstructive Sleep Apnea and Sleep Apnea Syndromes and is currently completed. Turku University Hospital leads this study, which shows 7 recorded versions since 2022 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

7 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2024 — Jul 2024 [monthly]

Completed NA

Status: Active Not Recruiting → Completed
Dec 2022 — Jan 2024 [monthly]

Active Not Recruiting NA

Status: Enrolling By Invitation → Active Not Recruiting
Jun 2022 — Dec 2022 [monthly]

Enrolling By Invitation NA

Status: Not Yet Recruiting → Enrolling By Invitation

▶ Show 2 earlier versions

Nov 2021 — Jun 2022 [monthly]

Not Yet Recruiting NA
Oct 2021 — Nov 2021 [monthly]

Not Yet Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Turku University Hospital

Data source: Turku University Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Turku, Finland