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CompletedNCT03257514Updated Mar 8, 2018

Effect of Alpha Lipoic Acid on Uterine Scar Healing After Cesarean Section

A Phase 2 interventional study of alpha lipoic acid drug (thioctic acid acid) and Placebo Oral Tablet in Cesarean Section; Dehiscence and Cesarean Scar Niche, sponsored by Ain Shams University. Completed at 1 site in Egypt. Open to female participants aged 18 Years to 35 Years. Per ClinicalTrials.gov, last updated 2018-03-08.

Sponsored by Ain Shams University · Phase 2, Interventional, and Prevention

Phase
Phase 2
Study type
Interventional
Enrollment
102
Allocation
Randomized
Ages
18 Years to 35 Years
Sex
Female
01

Study summary

The aim of this study is to evaluate the efficacy of alpha lipoic acid on uterine scar healing after cesarean section by using saline contrast sonohysterography

Read the detailed description

This is a triple blind randomized placebo controlled prospective clinical trial that will be conducted in Ain Shams University Maternity Hospital.

in which a consecutive series of participant attending emergency room 102 women undergoing cesarean section for the first time will be randomized into two groups.

Group A (Study group): 51 women will receive alpha lipoic acid drug ( 600 mg twice daily) for 6 weeks after cesarean section and saline sonohysterography will be done after that.

Group B (Control group): 51 women will receive a placebo drug twice daily for 6 weeks after cesarean section and saline sonohysterography will be done after that.

02

Conditions studied

  • Cesarean Section; Dehiscence
  • Cesarean Scar Niche
03

Who can participate

Ages eligible
18 Years to 35 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Inclusion criteria

  • Term pregnancy (gestational age between 37-41 weeks).
  • Women undergoing cesarean section for the first time.
  • Normal vaginal ultrasound examination and exclusion of any pelvic abnormality.
  • Uncomplicated cesarean section.
  • Lower uterine segment cesarean sections while the women not in labor.

Exclusion criteria

Exclusion Criteria:

  • Women with complications during or after cesarean section as intrapartum or postpartum hemorrhage, puerperal sepsis, septic wound
  • Women with medical diseases that can affect the healing as diabetes mellitus, anemia, chronic renal disease or hepatic disease or coagulopathy or receiving medications affect wound healing as corticosteroids or anticoagulant.
  • Women who will use intrauterine device as a contraceptive method
  • Women with uterine abnormality as cervical stenosis or fibroid uterus
  • Women with pelvic infection at the time of saline sonohysterography
04

Study design

Phase
Phase 2
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Investigator, Outcomes assessor)
Enrollment
102 participants (actual)

Study arms

  • Active comparator
    alpha lipoic acid

    51 women will receive alpha lipoic acid drug (thiotacid film coated tablets 600 mg) for 6 weeks after cesarean section then uterine scar healing will be assessed by saline sonohysterography (by placing catheter in the cervical os helping to administering saline into uterine cavity then using the transvaginal ultrasound to view the uterus in the longitudinal view)

    Drug: alpha lipoic acid drug (thioctic acid acid)

  • Placebo comparator
    placebo

    51 women will receive a placebo drug for 6 weeks after cesarean section then uterine scar healing will be assessed by saline sonohysterography(by placing catheter in the cervical os helping to administering saline into uterine cavity then using the transvaginal ultrasound to view the uterus in the longitudinal view)

    Drug: Placebo Oral Tablet

Interventions

  • Drugalpha lipoic acid drug (thioctic acid acid)

    Alpha lipoic acid has anti-inflammatory, antioxidant effects and plays a role in wound healing process.

  • DrugPlacebo Oral Tablet

    placebo oral drug have the same shape of thiotacid tablet

05

What researchers measure

Primary outcomes

  1. presence of scar niche

    triangular shaped anechoic area at the site of incision

    Time frame: six weeks after CS

  2. The healing ratio

    the thickness of residual myometrium covering the defect divided by the sum of the thickness of residual myometrium cover the defect and the height of wedge shaped defect

    Time frame: six weeks after CS

06

Study locations

1 site
  • Ain Shams University Maternity Hospital
    Cairo, Abbassia 02002, Egypt
07

Registry details

Key details

Study ID
NCT03257514
Lead sponsor
Ain Shams University
Responsible party
Radwa Rasheedy Ali (lecturer, Ain Shams University) — Principal investigator
First posted
Aug 22, 2017
Start date
Jun 1, 2017
Primary completion
Jan 1, 2018
Completion
Feb 1, 2018
Last update
Mar 8, 2018

Oversight

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

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