Clinical trial Recruiting at 1 site Interventional Ages 20 to 45 Women only

Effects of Lactobacillus johnsonii and White Pomegranate Extract on Vaginal Health

Official title: Effect of Oral Probiotic Heat-killed Lactobacillus Johnsonii TCI250 or White Pomegranate Extract on the Vaginal Flora

Run by Chung Shan Medical University · NCT06069531 · Data updated 2026-11-12

This study is testing if a probiotic and white pomegranate extract can improve vaginal health for women dealing with bacterial vaginitis and inflammation.

Quick facts

Study typeInterventional
Ages20 Years to 45 Years
SexWomen only
Enrollment150 (estimated)
SponsorChung Shan Medical University
Academic / other
Locations1 site (Taichung)
StatusRecruiting
StartedApril 4, 2022
Main results expectedDecember 31, 2025
Study endsDecember 31, 2025
Registry record updatedMay 14, 2025
Trial IDNCT06069531 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are females aged 20-45 with a Nugent score of 4 or higher.

Probably not a fit

Patients who are pregnant, lactating, or have other reproductive-related inflammatory diseases may not benefit from this study.

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

What this trial studies

This clinical trial investigates the impact of Lactobacillus johnsonii TCI250 probiotics and white pomegranate extract on female vaginal health, specifically targeting bacterial vaginitis and inflammation. A total of 150 female participants aged 20-45 will be randomly assigned to one of three groups: a placebo, the probiotic treatment, or the pomegranate extract, for a duration of 8 weeks. The study will monitor changes in vaginal flora and inflammation through various assessments at specified intervals. Participants will also provide information on their dietary habits and health conditions throughout the trial.

Why it matters

Potential benefit: If successful, this study could lead to improved treatments for bacterial vaginitis and enhanced vaginal health in women.

How similar studies have gone: Previous studies have shown promise in using probiotics for vaginal health, suggesting that this approach may be effective.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Females aged 20-45
2. Nugent score ≥ 4
3. Menstrual cycle of 28-60 days

Exclusion Criteria:

1. Pregnant or lactating women
2. Antibiotic usage
3. Other reproductive-related inflammatory diseases (e.g., candidiasis, gonorrhea, chlamydia infection)
4. Allergy to probiotics or White Pomegranate-related components

Where it's running

  • Chung Shan Medical University Hospital
    Taichung, Taiwan
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.