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A 4-Week Pelvic Floor Muscle Training Program in Female Medical Students: Knowledge and Ultrasound Assessment

Assessment of Pelvic Floor Muscle Knowledge and Ultrasound Evaluation of Pelvic Floor Muscle Function Before and After a 4-Week Training Program in Female Medical Students.

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07742072
Enrollment
49
Registered
2026-08-03
Start date
2025-11-14
Completion date
2025-12-16
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pelvic Floor Awareness, Pelvic Floor Disorder, Pelvic Floor Muscle Weakness

Keywords

pelvic floor, pelvic floor muscle training, pelvic floor dysfunction prevention, physioprophylaxis, ultrasound assessment, young women, nulliparous women

Brief summary

The aim of this study was to evaluate the effects of a four-week pelvic floor muscle (PFM) training program using different activation strategies on pelvic floor muscle function in healthy women. An additional objective was to assess participants' knowledge of pelvic floor muscle anatomy, function, and voluntary activation. Healthy female medical students were assigned to one of three training groups: a breathing exercise group, an isolated pelvic floor muscle contraction group, or a combined pelvic floor muscle contraction with breathing group. The training program lasted four weeks. Pelvic floor muscle function was assessed before and after the intervention using transabdominal ultrasound imaging. Prior to the intervention, participants completed an author-developed questionnaire assessing their knowledge of pelvic floor muscles.

Interventions

BEHAVIORALBreathing exercises

Participants performed breathing exercises for four weeks. The training focused on diaphragmatic breathing and improving coordination between respiratory patterns and pelvic floor muscle function. Participants received instructions on proper breathing technique and performed exercises regularly according to the study protocol.

BEHAVIORALPelvic floor muscle contraction training

Participants performed isolated voluntary pelvic floor muscle contractions for four weeks. The training focused on conscious activation and strengthening of the pelvic floor muscles. Participants received instructions on correct pelvic floor muscle contraction technique and performed exercises regularly according to the study protocol.

Sponsors

Medical University of Gdansk
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
SINGLE (Subject)

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 28 Years
Healthy volunteers
Yes

Inclusion criteria

* female aged 18-28 years * student status * no history of injuries or surgeries involving the pelvis or lower urinary tract * no previous pregnancies or childbirths * no pelvic disorders or conditions (e.g., endometriosis, polycystic ovary syndrome, recurrent bladder infections, kidney stones) * no active infection * no inflammatory diseases of the gastrointestinal tract * no diseases or disorders of the respiratory system

Exclusion criteria

* previous therapy with a urogynecological physiotherapist * pregnancy or history of childbirth * history of surgery involving the pelvis, lower urinary tract, spine, or abdominal cavity * pelvic diseases and disorders * ongoing infections or inflammatory conditions * lack of consent to participate in the study * cancer * inflammatory diseases of the gastrointestinal tract * age below 18 or above 28 years * active smoking of cigarettes or e-cigarettes * diseases and disorders of the respiratory system

Design outcomes

Primary

MeasureTime frameDescription
Change in pelvic floor muscle function assessed by transabdominal ultrasoundBaseline and after 4 weeks of interventionChange in pelvic floor muscle function after a four-week pelvic floor muscle training program, assessed using transabdominal ultrasound imaging. The assessment was performed before and after the intervention to evaluate changes in pelvic floor muscle activation.

Countries

Poland

Contacts

STUDY_CHAIRElżbieta Rajkowska-Labon, PhD

Medical University od Gdańsk

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 4, 2026