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RecruitingNCT07520136Updated Jul 21, 2026

Evaluation of the Effect of a Structured Yoga Exercise in Young Women With Primary Dysmenorrhea

An interventional study of Yoga Exercise Program in Primary Dysmenorrhea, sponsored by Ankara University. Recruiting at 1 site in Turkey (Türkiye). Open to female participants aged 18 Years to 25 Years. Per ClinicalTrials.gov, last updated 2026-07-21.

Sponsored by Ankara University · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
50
Allocation
Randomized
Ages
18 Years to 25 Years
Sex
Female
01

Study summary

Abstract

Primary dysmenorrhea is a common gynecological condition affecting women of reproductive age and negatively impacting quality of life. It is characterized by cramping pain in the lower abdomen that may radiate to the lower back and thighs, leading to decreased daily functioning, academic performance, and psychological well-being. In addition to pharmacological treatments, complementary approaches are increasingly used in the management of dysmenorrhea. Yoga, a mind-body exercise that combines physical movement with mental focus, has been suggested as an effective method for reducing stress and pain associated with dysmenorrhea.

The aim of this study is to evaluate the level of awareness about dysmenorrhea in young women with primary dysmenorrhea and to investigate the effects of a yoga program on pain, quality of life, and menstrual attitudes following an educational session provided to all participants. Pain severity, quality of life, and menstrual attitudes will be assessed using validated questionnaires and scales, including the Visual Analog Scale (VAS), awareness questionnaire, functional and emotional dysmenorrhea scale, Menstrual Attitude Scale, and quality of life questionnaire.

This study aims to determine whether yoga exercises reduce dysmenorrhea symptoms and improve quality of life in young women with primary dysmenorrhea. Additionally, the study is expected to increase awareness about dysmenorrhea and provide evidence for the effectiveness of yoga as a non-pharmacological intervention.

Read the detailed description

This study aims to evaluate the effects of yoga exercise on dysmenorrhea symptoms in young women with primary dysmenorrhea. Additionally, the study aims to examine the effects of yoga exercises on participants' quality of life. Although dysmenorrhea is highly prevalent among young women, the use of non-pharmacological approaches for its management is considered limited. Therefore, a structured yoga exercise program will be applied to the participants in this study.

Pain intensity, quality of life, and menstrual attitudes of the participants will be evaluated. During the data collection process, Personal Information Form, Visual Analog Scale (VAS), Functional and Emotional Dysmenorrhea Scale, Menstrual Attitude Scale, and quality of life questionnaire will be used. Assessments will be performed before and after the exercise program.

This study aims to determine whether a yoga exercise program is effective in reducing pain and improving quality of life in young women with primary dysmenorrhea.

02

Conditions studied

  • Primary Dysmenorrhea
03

Who can participate

Ages eligible
18 Years to 25 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Inclusion criteria

  • Healthy young women with primary dysmenorrhea
  • Aged between 18-25 years
  • Having a regular menstrual cycle (30-35 days)
  • Menstrual bleeding duration of 3-10 days

Exclusion criteria

Exclusion Criteria:

  • Having secondary dysmenorrhea
  • Participation in regular physical activity or other exercise programs
  • Use of medication
  • Diagnosed with polycystic ovary syndrome
  • Having bleeding disorders
  • Positive pregnancy test
  • Being in the breastfeeding period
  • Primary dysmenorrhea attributed to medical disorders or other causes
  • Participants who miss three consecutive sessions or four alternating sessions during the study will be excluded from the research
04

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Investigator, Outcomes assessor)
Enrollment
50 participants (estimated)

Study arms

  • Experimental
    Yoga Group

    Other: Yoga Exercise Program

  • No intervention
    control grup

Interventions

  • OtherYoga Exercise Program

    Participants in the intervention group will receive a structured yoga exercise program. The yoga program will include breathing exercises, relaxation techniques, and selected yoga postures targeting the pelvic region. The exercises will be performed regularly for the duration of the study. Pain intensity, quality of life, and menstrual attitudes will be evaluated before and after the intervention.

05

What researchers measure

Primary outcomes

  1. Pain intensity (VAS)

    The Visual Analog Scale (VAS) was used to assess menstrual pain intensity. Participants rated their pain on a 10-cm horizontal line ranging from 0 (no pain) to 10 (worst imaginable pain). Higher scores indicate greater pain severity.

    Time frame: Baseline and immediately after the 8-week intervention

Secondary outcomes

  1. Secondary Outcome Measure: Participant Experiences

    A subset of participants from the yoga group participated in semi-structured interviews after the intervention to explore their perceptions and experiences related to therapeutic yoga.

    Time frame: after 8 weeks of intervention

  2. Functional and Emotional Dysmenorrhea Scale

    The Functional and Emotional Dysmenorrhea Scale (FEDS) is a 14-item self-report questionnaire designed to assess the functional and emotional impact of primary dysmenorrhea. Each item is scored on a 5-point Likert scale, with total scores ranging from 14 to 70. Higher scores indicate greater functional and emotional impairment associated with dysmenorrhea.

    Time frame: baseline and after 8 weeks of intervention

  3. Health-Related Quality of Life

    Assessed using the 36-Item Short Form Health Survey (SF-36).Each domain is scored from 0 to 100, with higher scores indicating better health-related quality of life.

    Time frame: Baseline and Week 8

  4. Menstrual Attitudes

    The Menstrual Attitude Questionnaire (MAQ) is a self-report questionnaire that assesses attitudes toward menstruation across multiple dimensions. The questionnaire consists of 33 items rated on a 7-point Likert scale, with total scores ranging from 33 to 231. Higher scores indicate stronger endorsement of menstrual attitudes represented by the questionnaire. Because the MAQ includes both positively and negatively worded subscales, higher scores should be interpreted according to the direction of each subscale rather than as uniformly better or worse attitudes.

    Time frame: Baseline and Week 8

06

Study locations

1 of 1 sites recruiting
  • Ankara University, Haymana Vocational School
    Ankara, Turkey (Türkiye)
    Recruiting
07

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

08

Registry details

Key details

Study ID
NCT07520136
Lead sponsor
Ankara University
Collaborators
The Scientific and Technological Research Council of Turkey
Responsible party
Aysegul Atli (Lecturer, PhD, Ankara University) — Principal investigator
First posted
Apr 9, 2026
Start date
Jun 15, 2026
Primary completion
Aug 2026 (estimated)
Completion
Aug 2026 (estimated)
Last update
Jul 21, 2026

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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