Corrective deep‑core exercises versus plank exercises for diastasis recti

Effects of Corrective Versus Plank Exercises on Strength, Inter Recti Distance and Pain in Females With Diastasis Recti

Not applicable Interventional Riphah International University · NCT07440836

This trial will test whether corrective deep‑core exercises or plank exercises better reduce abdominal separation and pain in postpartum women with diastasis recti.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment56 (estimated)
Ages25 Years to 40 Years
SexFemale
SponsorRiphah International University Academic / other
Locations1 site (Lahore, Punjab Province)
Trial IDNCT07440836 on ClinicalTrials.gov

What this trial studies

This randomized clinical trial at Services Hospital and affiliated polyclinics will enroll 56 postpartum women with diastasis recti and randomize them to either corrective exercises focused on deep core engagement or to plank exercises, each performed three times weekly for 12 weeks. All participants receive baseline electrical muscle stimulation (EMS) and pelvic floor exercises to ensure core stability before starting their assigned regimen. Primary outcomes include changes in inter‑recti distance, manual muscle testing for strength, and pain measured by the Numerical Pain Rating Scale (NPRS), recorded at baseline and after 12 weeks. Data will be analyzed using SPSS v25 to compare pre‑ and post‑intervention outcomes between groups.

Who should consider this trial

Good fit: Postpartum women (3 months to 3 years after vaginal multiparous delivery) with diastasis recti (inter‑recti distance >4 cm) and pain greater than 6 on the NPRS.

Not a fit: Women with recent pelvic or abdominal surgery, significant cardiac or respiratory disease, neurological disorders, prior pelvic floor physical therapy, trauma to bowel or bladder, or postpartum depression are excluded and may not receive benefit from this trial.

Why it matters

Potential benefit: If successful, the program could reduce abdominal separation and pain while improving core strength and daily function for postpartum women.

How similar studies have performed: Prior small trials and clinical guidance support targeted deep‑core and pelvic floor training for reducing inter‑recti distance, while evidence for plank exercises is limited and results have been mixed.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* If IRD is greater than 4cm and above
* Postpartum females
* Three months to three years postpartum with presence of diastasis rectus abdominis
* Vaginal delivery
* Multiparous
* Pain greater than 6 on NPRS

Exclusion Criteria:

* Subjects with any heart condition, respiratory condition
* Any pelvic or abdominal surgery
* Any neurological disease eg preeclampsia, epilepsy
* Trauma to bowel or bladder
* Prior history of physical therapy treatment for pelvic floor issues
* Postpartum depression

Where this trial is running

Lahore, Punjab Province

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Diastasis RectiDiastasis recti abdominisinter-recti distancecorrective exercisesplank exercisespostpartum rehabilitationpainabdominal strength
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.