Pelvic Floor and Diaphragmatic Breathing Exercises for Primary Dysmenorrhea (PFDD)

Istanbul Gelisim University

Status: Not yet enrolling

Conditions: Primary Dysmenorrhea (PD)

Treatments: Behavioral: Pelvic Floor + Breathing Exercises; Behavioral: Diaphragmatic Breathing Exercises

Study type: Interventional

Funder types: Other

Identifiers

NCT07263516

IstanbulGelisimU-FTR-IK-01

Details and patient eligibility

About

This study investigates whether combining pelvic floor muscle exercises with diaphragmatic breathing exercises can reduce menstrual pain in women with primary dysmenorrhea. Forty participants will be randomly assigned to two groups: one performing both exercises, and the other performing only diaphragmatic breathing. The study will measure pain, menstrual symptoms, quality of life, and psychological well-being before and after the intervention.

Full description

This interventional study aims to investigate the combined effects of pelvic floor muscle exercises and diaphragmatic breathing exercises on primary dysmenorrhea in women. The study is designed based on a biopsychosocial model to explore both physical and psychological outcomes of the intervention.

A total of 40 participants will be recruited and randomly assigned to two groups. The intervention group will perform a program combining pelvic floor and diaphragmatic breathing exercises, while the control group will perform only diaphragmatic breathing exercises. The exercise program will be conducted over a specified period, with sessions scheduled regularly according to the study protocol.

Assessments will be conducted twice: prior to and after the menstrual period. Pain intensity will be evaluated using the Visual Analog Scale (VAS), and pain threshold will be measured with a pressure algometer. Menstrual and premenstrual symptoms, quality of life, sleep quality, and psychological status, including depression, anxiety, and stress levels, will be assessed using validated scales such as the PMS Scale, SF-36, DASS-21, and PUKI.

This study is expected to provide scientific evidence for physiotherapy interventions in women's health and offer an alternative non-pharmacological approach for managing primary dysmenorrhea. By addressing both physical and psychological aspects, the exercise program may reduce pain, improve quality of life, and enhance overall well-being in participants.

Enrollment: 40 estimated patients

Sex: Female

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Aged 18 years or older
• Diagnosed with primary dysmenorrhea (PD)
• Having regular menstrual cycles for the past 6 months
• Willing to participate in the study

Exclusion criteria

• Diagnosis of secondary dysmenorrhea
• Irregular menstrual cycles (less than 21 days or more than 35 days)
• History of childbirth or previous pregnancy
• Currently pregnant
• Presence of any neurological, systemic, or psychiatric chronic disease
• Regular use of medications in the past 6 months

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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40 participants in 2 patient groups

Arm 1: Intervention group → Pelvic floor + diaphragmatic breathing exercises

Experimental group

Description:

Participants will perform a combined program of pelvic floor muscle exercises and diaphragmatic breathing exercises. The exercises will be conducted according to the study protocol, with sessions scheduled regularly over the intervention period. Both physical and psychological outcomes will be assessed before and after the menstrual period.

Treatment:

Behavioral: Pelvic Floor + Breathing Exercises

Arm 2: Control group: Diaphragmatic breathing exercises

Active Comparator group

Description:

Participants will perform only diaphragmatic breathing exercises according to the study protocol. Assessments of pain, menstrual symptoms, quality of life, sleep quality, and psychological measures will be conducted before and after the menstrual period.

Treatment:

Behavioral: Diaphragmatic Breathing Exercises