Unknown NA INTERVENTIONAL 1-arm NCT05358197

Effect of Laughter Yoga on Sleep Quality and Happiness

Investigation of the Effect of Laughter Yoga on Sleep Quality and Happiness in Individuals

Sponsor: Osmaniye Korkut Ata University

Interventions yoga

Updated 5 times since 2022 Last updated: Apr 28, 2022 Started: May 1, 2022 Primary completion: May 15, 2022 Completion: Jun 1, 2022

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

Listed as NCT05358197, this NA trial focuses on Sleep Quality and remains ongoing. Sponsored by Osmaniye Korkut Ata University, it has been updated 5 times since 2022, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

5 versions recorded

Sep 2025 — Present [monthly]

Unknown NA
Sep 2024 — Sep 2025 [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
May 2024 — Jul 2024 [monthly]

Unknown Status NA

Status: Not Yet Recruiting → Unknown Status
Jun 2022 — May 2024 [monthly]

Not Yet Recruiting NA

First recorded

May 2022

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Osmaniye Korkut Ata University

Data source: Osmaniye Korkut Ata University

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

Study Locations

• Aksaray, Turkey (Türkiye)