Use of Lactic Acid Gel for Intravaginal Use, 7 Applicators x 5ml, Bayer to Reduce Post-episiotomy Discomfort

Saint Andrew Hospital Constanta100 enrolled

Overview

This prospective controlled study evaluates the efficacy of topical lactic acid gel in enhancing episiotomy wound healing and improving postpartum sexual quality of life.

This prospective controlled clinical study aims to evaluate the efficacy of topical lactic acid gel in promoting the healing of episiotomy wounds and improving postpartum sexual quality of life. The study was conducted at the County Clinical Emergency Hospital "Sf. Ap. Andrei" in Constanța, Romania, between February 1, 2023, and December 31, 2024, with ethical approvals obtained from both the Ethics Committee of Ovidius University of Constanța (No. 01/20.01.2023) and the Saint Andrew Hospital Ethics Committee (No. 7230/31.01.2023). A total of 100 postpartum women aged 18 to 40 years, who underwent spontaneous vaginal delivery with mediolateral episiotomy at a gestational age of 38-40 weeks, were enrolled in the study after providing informed consent. Participants were sequentially assigned into two parallel groups: Experimental Group (n = 50): Received topical lactic acid gel (commercially available formulation from BAYER, Bucharest, Romania) applied once daily directly to the episiotomy site, starting seven days postpartum, for a total duration of seven consecutive days. Control Group (n = 50): Received standard postpartum care without additional topical treatments, allowing for spontaneous healing of the episiotomy wound. The primary endpoint was the assessment of episiotomy wound healing quality at 40 days postpartum, determined via visual inspection and healing scoring. The secondary endpoint was the evaluation of postpartum sexual function, assessed using a validated 12-item sexual quality of life questionnaire specifically designed for postpartum women. The questionnaire addressed domains including sexual desire, orgasm frequency, sexual satisfaction, pain during intercourse (dyspareunia), vaginal dryness, emotional well-being during intercourse, and partner-related factors. Higher total scores reflected better sexual health and satisfaction.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Enrollment

100

Conditions

Episiotomy Wound Healing Postpartum Period

Interventions

Topical Lactic Acid Gel (BAYER)DRUG

Lactic acid gel, applied topically once daily to the episiotomy site, starting on postpartum day 7 for a total of seven consecutive days. Commercial product: BAYER (Bucharest, Romania).

Eligibility

Sex: FEMALEMin age: 18 YearsMax age: 40 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Women aged 18-40 years * Spontaneous vaginal delivery with mediolateral episiotomy at 38-40 weeks gestation * No pre-existing wound healing disorders or infections * Provided informed consent Exclusion Criteria: * Known hypersensitivity to lactic acid products * Third- or fourth-degree perineal tears * Gestational diabetes or immunosuppressive conditions * Use of additional wound care treatments

Locations (1)

Saint Andrew Hospital

Constanța, Constanța County, Romania

Outcomes

Primary Outcomes

Episiotomy Wound Healing Score at 40 Days Postpartum

Evaluation of the quality of episiotomy wound healing, assessed through visual inspection and clinical scoring at 40 days postpartum. Higher scores reflect better wound healing. Healing assessment was performed by the clinical care team using a standardized evaluation system to ensure consistency across participants.

Time frame: 40 days postpartum

Secondary Outcomes

Increase in Quality of Sexual Life

Healing outcomes and sexual quality of life wIll be assessed 40 days postpartum using a 12-item questionnaire.

Time frame: 40 days postpartum

Data from ClinicalTrials.gov

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