# Effect of Laughter Yoga on Mental Symptoms Frequency and Level of Saliva Cortisol

> **NCT03814265** · NA · COMPLETED · sponsor: **Ankara University** · enrollment: 75 (actual)

## Conditions studied

- Nursing Caries

## Interventions

- **BEHAVIORAL:** Laughter yoga

## Key facts

- **NCT ID:** NCT03814265
- **Lead sponsor:** Ankara University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-11-14
- **Primary completion:** 2017-12-05
- **Final completion:** 2017-12-20
- **Target enrollment:** 75 (ACTUAL)
- **Last updated:** 2019-01-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03814265

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03814265, "Effect of Laughter Yoga on Mental Symptoms Frequency and Level of Saliva Cortisol". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT03814265. Licensed CC0.

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