Clinical trial Recruiting at 1 site Interventional Ages 18 to 40 Women only

Interferential Current vs TENS for Pain After Cesarean Section

Official title: Comparison of the Effects of Interferential Current and Transcutaneous Electrical Nerve Stimulation on Pain Following Cesarean Section

Run by Muğla Sıtkı Koçman University · NCT07847502 · Data updated 2026-11-12

This study tests whether interferential current therapy or conventional TENS can reduce pain and improve comfort after cesarean delivery, compared with placebo, in first-time mothers.

Quick facts

Study typeInterventional
Ages18 Years to 40 Years
SexWomen only
Enrollment54 (estimated)
SponsorMuğla Sıtkı Koçman University
Academic / other
Locations1 site (Muğla)
StatusRecruiting
StartedMarch 4, 2026
Main results expectedFebruary 1, 2027
Study endsFebruary 1, 2027
Registry record updatedOctober 2, 2026
Trial IDNCT07847502 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Primiparous women aged 18–40 who recently underwent cesarean delivery of a healthy singleton and meet local language and health criteria.

Probably not a fit

Women with contraindications to electrical stimulation or who cannot mobilize may not benefit from these therapies.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a randomized, placebo-controlled trial enrolling 54 first-time mothers who recently had a cesarean section. Participants are assigned to interferential current therapy, conventional TENS, or placebo for 30 minutes, with assessments of pain at rest and during movement, as well as postpartum comfort, anxiety, and depression, up to 2 hours after treatment. Interventions are delivered with standard electrode placement near the incision, and an assessor unaware of group allocation collects outcome data. The trial aims to determine short-term pain relief and comfort benefits of active electrical stimulation versus placebo in the immediate postoperative period.

Why it matters

Potential benefit: If successful, active electrical stimulation could provide short-term pain relief and greater postpartum comfort after cesarean delivery.

How similar studies have gone: Previous studies in electrical stimulation for postoperative pain have shown mixed results; this trial adds comparative data for interferential current versus TENS with a placebo control.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Women aged 18 to 40 years
* Ability to read, write, and communicate in Turkish
* Primiparous women
* Having delivered a healthy singleton infant by cesarean section
* No additional surgical procedure or complication during or after the cesarean section

Exclusion Criteria:

* Impaired orientation or cooperation
* History of systemic disorders, including hyperglycemia or hypertension, gastrointestinal disorders, or urogynecological disorders
* Previous abdominal surgery
* Neurological, orthopedic, cardiopulmonary, or other health conditions that may prevent mobilization or ambulation
* Previous experience with transcutaneous electrical nerve stimulation or interferential current therapy
* Contraindications to electrical stimulation, including sensory loss at the application site, dermatological problems or allergic reactions at the application site, or a cardiac pacemaker

Where it's running

  • Menteşe State Hospital
    Muğla, Turkey (Türkiye)
    Recruiting

Study contacts

  • Principal investigator: Dilara Özen Oruk, PhD — Muğla Sıtkı Koçman University
  • Study coordinator: Dilara Özen Oruk, PhD
  • Email: dilaraozen@mu.edu.tr
  • Phone: +902522112072

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.