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CompletedNCT07545187Updated Apr 28, 2026

Effect of Topical Diltiazem Plus Fusidic Acid Versus Fusidic Acid Alone on Episiotomy Healing, Pain, and Resumption of Sexual Activity: A Randomized Controlled Trial in Azadi Teaching Hospital

A Phase 1/2 interventional study of Group 1 received sequential topical diltiazem gel 2% followed by fusidic acid cream, and Group 2 received topical fusidic acid cream alone in Surgical Site Infection Prevention, Episiotomy Infection and Episiotomy Wound, sponsored by Alaa Nadhim Hameed. Completed at 1 site in Iraq. Open to female participants aged 18 Years to 40 Years. Per ClinicalTrials.gov, last updated 2026-04-28.

Sponsored by Alaa Nadhim Hameed · Phase 1/2, Interventional, and Prevention

From the registry’s dates

  • Registered 10 months after the study started (first participant enrolled Jun 2025, registered Apr 2026).
Phase
Phase 1/2
Study type
Interventional
Enrollment
100
Allocation
Randomized
Ages
18 Years to 40 Years
Sex
Female
01

Study summary

The goal of this clinical trial is to learn if diltiazem gel combined with fucidic acid cream works better than fucidic acid cream alone to prevent surgical site infection following episiotomy repair. It will also learn about the safety of this regimen. The main questions it aims to answer are:

Does diltiazem gel combined with fucidic acid cream lower the incidence of surgical site infection? What medical problems do participants have when taking this regimen? Researchers will compare whether diltiazem gel combined with fucidic acid cream versus the fucidic acid cream alone to see if the first protocol works better?

Participants will:

Apply diltiazem gel combined with fucidic acid cream twice/day for 10 days Visit the clinic on days 3, 7, and 10 for checkups and tests Keep a diary of their symptoms and the number of times they use the regimen.

Read the detailed description

Group 1 received sequential topical diltiazem gel followed by fusidic acid cream, and Group 2 received topical fusidic acid cream alone. In Group 1, diltiazem gel was first applied to the sutured episiotomy twice daily for 10 days post delivery. After approximately 15 minutes, fusidic acid cream was applied to the same area. In Group B, fusidic acid cream alone was applied to the episiotomy wound twice daily for 10 days postpartum. Both groups received the same routine postpartum care instructions.

02

Conditions studied

  • Surgical Site Infection Prevention
  • Episiotomy Infection
  • Episiotomy Wound
  • Normal Vaginal Delivery

Keywords

  • randomized controlled trail
  • preventing surgical site infection after episiotomy
03

In context

Lead sponsor

This is the only study on the registry with Alaa Nadhim Hameed as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 40 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Inclusion criteria

  • Primiparous women
  • Singleton term pregnancy.
  • Vaginal delivery with mediolateral episiotomy.
  • Willingness to participate and provide informed consent.

Exclusion criteria

Exclusion Criteria:

  • Known hypersensitivity to diltiazem or fusidic acid.
  • Pre-existing local perineal infection.
  • Chronic systemic disease likely to impair wound healing, including uncontrolled diabetes or immunosuppressive conditions.
05

Study design

Phase
Phase 1 / Phase 2
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Participant)
Enrollment
100 participants (actual)

Study arms

  • Active comparator
    diltiazem and fusidic acid

    patients in this group received sequential topical diltiazem gel 2% followed by fusidic acid cream\>

    Drug: Group 1 received sequential topical diltiazem gel 2% followed by fusidic acid cream, and Group 2 received topical fusidic acid cream alone

  • Active comparator
    fusidic acid cream alone

    Patients in this group received topical fusidic acid cream alone

    Drug: Group 1 received sequential topical diltiazem gel 2% followed by fusidic acid cream, and Group 2 received topical fusidic acid cream alone

Interventions

  • DrugGroup 1 received sequential topical diltiazem gel 2% followed by fusidic acid cream, and Group 2 received topical fusidic acid cream alone

    lower the risk of or prevent surgical site infection after episiotomy repair.

06

What researchers measure

Primary outcomes

  1. wound healing

    The primary outcome was wound healing as assessed by the REEDA scale on postpartum. It measures five key indicators-Redness, Edema, Ecchymosis, Discharge, and Approximation-with a lower score indicating better healing and higher scores showing impaired healing.

    Time frame: 10 days

Secondary outcomes

  1. pain intensity

    Secondary outcomes included pain intensity measured using a 10-cm visual analogue scale on the same follow-up days

    Time frame: 10 days

Other outcomes

  1. sexual activity

    Time to resumption of sexual activity assessed at 12 weeks postpartum

    Time frame: 12 weeks

07

Study locations

1 site
  • University of Kirkuk, Medical Collage
    Kirkuk, Kirkuk Governorate 36001, Iraq
08

References and documents

Individual participant data

Plan to share: Yes — The following de-identified individual participant data (IPD) will be shared: * Demographic variables (age, BMI, education, employment status). * Obstetric and delivery data (gestational age, birth weight, duration of second stage, episiotomy type, mode of delivery, pregnancy complications). * Treatment allocation group (diltiazem + fusidic acid vs fusidic acid alone). * REEDA scores on postpartum days 3, 7, and 10. * VAS pain scores on postpartum days 3, 7, and 10. * Use of oral analgesics during the first 10 postpartum days (yes/no, type, approximate frequency). * Occurrence of wound complications (infection, dehiscence, other adverse events). * Sexual activity outcomes at 12 weeks postpartum (resumption of intercourse, yes/no, week of resumption, pain during intercourse scores, self-reported impact on sexual life). All data will be de-identified; no direct identifiers (name, address, phone number, ID number) will be shared.

Supporting information: Study protocol, Csr

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 28, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07545187
Lead sponsor
Alaa Nadhim Hameed
Responsible party
Alaa Nadhim Hameed (doctor, University of Kirkuk) — Sponsor-investigator
First posted
Apr 22, 2026
Start date
Jun 1, 2025
Primary completion
Apr 10, 2026
Completion
Apr 15, 2026
Last update
Apr 28, 2026

Oversight

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

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This study is completed, as verified in Apr 2026. You cannot join it, but the record below documents what was studied.

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