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Effects of Nada Yoga Music and Mandala Coloring During Labor on Pain, Anxiety, and Maternal Outcomes

NCT07533448 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 106

Last updated 2026-08-26

No results posted yet for this study

Summary

Aim:

The aim of this study is to evaluate the effect of mandala coloring on labor pain, childbirth experience, and maternal satisfaction in pregnant women.

Materials and Methods:

This study was conducted as a randomized controlled trial with a pretest-post test group design including measurements at multiple time points. The study population consisted of pregnant women admitted for vaginal delivery to the labor unit of a hospital between June 1, 2025, and May 1, 2026. Sample size was calculated using the G\*Power 3.1.9.7 program. In the sample size calculation, the Cohen's d = 0.80 value obtained from the reference study was used as the basis and was converted to an approximate effect size of f = 0.40. Analysis performed with a 5% significance level and 80% statistical power indicated that the required minimum sample size for the three groups was 66 participants in total. To prevent potential data loss, support voluntary participation, and increase statistical power, 36 participants were initially planned for each group; however, because one participant in each intervention group was younger than 18 years of age and was therefore excluded, the study was completed with a total of 106 participants in the mandala coloring (n = 35), Nada Yoga music (n = 35), and control (n = 36) groups.

Conditions

  • Childbirth
  • Labor Process

Interventions

OTHER

NADA

Listening to Nada Yoga music

OTHER

MANDALA

Mandala coloring

Sponsors & Collaborators

  • Agri Ibrahim Cecen University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-06-01
Primary Completion
2025-10-01
Completion
2026-05-01

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07533448 on ClinicalTrials.gov