Skip to content

A study to Compare vaginal microbial bacteria in healthy women before and after menopause.

Vaginal Microbial Ecology and Comparative Analysis between Post-Menopausal and Pre-Menopausal Healthy Women - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/12/099934
Enrollment
50
Registered
2025-12-29
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Intervention1: Nil: Nil Control Intervention1: NIL: NIL

Sponsors

Leucine Rich Bio Pvt Ltd
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Healthy individuals with no known chronic illness. 2. For post-menopausal group: more than or equal to 12 months amenorrhea (not explained by pregnancy or other medical cause). 3. For pre-menopausal group: currently pre-menopausal (menstruating) sampling not during menses. 4. Willing to abstain from vaginal intercourse, douching, or intravaginal products for 48 hours prior to sampling. 5. Willing to provide written informed consent.

Exclusion criteria

Exclusion criteria: 1. Current menstruation (sampling must be rescheduled). 2. Pregnancy or breastfeeding. 3. Use of intravaginal antibiotics, antifungals, or probiotic suppositories within the past 2 weeks. 4. Vaginal douching or intravaginal product use in the past 48 hours. 5. Current symptomatic vaginal infection (pruritus, abnormal discharge, odour) or clinically diagnosed vaginitis at screening. 6. Current symptomatic vaginal infection (pruritus, abnormal discharge, odour) or clinically diagnosed vaginitis at screening. 7. Active sexually transmitted infection diagnosed within past 3 months (self-report or medical history). 8. Major gynecologic surgery within 3 months. 9. Chronic illness such as Type 2 diabetes, Hypertension

Design outcomes

Primary

MeasureTime frame
Difference in vaginal microbial community alpha diversity (Shannon diversity index), relative abundance of key microbiota between post-menopausal and pre-menopausal healthy women.Timepoint: 1 month

Secondary

MeasureTime frame
Association between menopausal status and vaginal microbiota composition.Timepoint: 1 month

Countries

India

Contacts

Public ContactDr Mukul Maurya

Leucine Rich Bio Pvt Ltd

ddhar@leucinerichbio.com981839509

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 29, 2026