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CTRI Number  CTRI/2025/12/099623 [Registered on: 22/12/2025] Trial Registered Prospectively
Last Modified On: 28/10/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug
Probiotic 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   A study to compare Oral Probiotics and Standard Antibiotic Therapy for treating women with Bacterial Vaginosis 
Scientific Title of Study   Oral Probiotics vs Standard Antibiotic Therapy for Bacterial Vaginosis- A Randomised, Double Blind, Clinical Study 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Sakshi Chandak 
Designation  Junior Resident 
Affiliation  Datta Meghe Institite of Higher Education And Research(du) 
Address  Arihant Apartments
JNMC Campus, Sawangi
Wardha
MAHARASHTRA
442001
India 
Phone  917559302355  
Fax    
Email  sschandak88@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Sanjivani Wanjari 
Designation  Professor 
Affiliation  Datta Meghe Institite of Higher Education And Research(DU) 
Address  Dept of Obstetrics and Gynecology
JNMC, Sawangi
Wardha
MAHARASHTRA
442001
India 
Phone  9822573624  
Fax    
Email  sanjivaniwanjari@yahoo.com.com  
 
Details of Contact Person
Public Query
 
Name  Sakshi Chandak 
Designation  Junior Resident 
Affiliation  Datta Meghe Institite of Higher Education And Research(du) 
Address  Arihant Apartments
JNMC Campus, Sawangi
Wardha
MAHARASHTRA
442001
India 
Phone  7559302355  
Fax    
Email  sschandak88@gmail.com  
 
Source of Monetary or Material Support  
Datta Meghe Institute of Higher Education and Research(DU), Sawangi(Meghe), Wardha(Maharashtra)- 442001, India 
 
Primary Sponsor  
Name  Dr Sakshi Chandak 
Address  JNMC, DMIHER(DU), Sawangi (Meghe), Wardha(Maharashtra)- 442001 , India 
Type of Sponsor  Other [self] 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Sakshi Chandak  Acharya Vinoba Bhave Rural Hospital  Department of Obstetrics and Gynecology,JNMC, DMIHER(DU), SAWANGI(Meghe)
Wardha
MAHARASHTRA 
07559302355

sschandak88@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee- DMIHER(DU)  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: B968||Other specified bacterial agents as the cause of diseases classified elsewhere,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  PROBIOTIC  ORAL PROBIOTICS will be given once daily for 10 days  
Comparator Agent  Tab METRONIDAZOLE 400 mg   STANDARD THERAPY OF Tab METRONIDAZOLE 400 mg thrice a day for 7 days  
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  45.00 Year(s)
Gender  Female 
Details  1. Consenting women in age group of 18-45 years,
2. Presenting with discharge per vaginum
 
 
ExclusionCriteria 
Details  1. Pregnant women
2. Women with any other vaginal or cervical pathology like cervical polyp, cervical erosion, carcinoma cervix, etc.
3. Women who have had previous treatment for Bacterial vaginosis
4. Menstruating at the time of examination
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Other 
Blinding/Masking   Participant and Investigator Blinded 
Primary Outcome  
Outcome  TimePoints 
RECURRENCE OF BACTERIAL VAGINOSIS BY ASSESSING NUGENT SCORE (IF ABOVE SEVEN) OR AMSELS CRITERIA POSITIVE  After 30 days of giving treatment 
 
Secondary Outcome  
Outcome  TimePoints 
1. patients’ satisfaction by life style questionnaire   After 30 days of giving treatment 
2. Side effects  After 30 days of giving treatment 
 
Target Sample Size   Total Sample Size="100"
Sample Size from India="100" 
Final Enrollment numbers achieved (Total)= "Applicable only for Completed/Terminated trials"
Final Enrollment numbers achieved (India)="Applicable only for Completed/Terminated trials" 
Phase of Trial   N/A 
Date of First Enrollment (India)   30/12/2025 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="0"
Months="6"
Days="30" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   N/A 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - YES
  1. What data in particular will be shared?
    Response - All of the individual participant data collected during the trial, after de-identification.

  2. What additional supporting information will be shared?
    Response -  Study Protocol

  3. Who will be able to view these files?
    Response - Researchers whose proposed use of the data has been approved by an independent review committee identified for this purpose.

  4. For what types of analyses will this data be available?
    Response - To achieve aims in the approved proposal.

  5. By what mechanism will data be made available?
    Response - Proposals should be directed to [sschandak88@gmail.com].

  6. For how long will this data be available start date provided 01-10-2026 and end date provided 18-09-2030?
    Response - Beginning 3 months and ending 5 years following article publication.

  7. Any URL or additional information regarding plan/policy for sharing IPD? 
    Additional Information - NIL
Brief Summary  

Bacterial Vaginosis is a polymicrobial syndrome where the lactobacilli-dominated vaginal microflora is replaced by a mix of other, mainly anaerobic bacteria species. Renewed attention has recently been focused on approaches involving alternative ‘natural’ treatments that could be effective in the microbiological and clinical resolution of the condition without side effects. A meta-analysis involving 10 RCTs with a low or moderate risk of bias, suggested that the treatment with probiotics alone was more effective in the therapy of Bacterial Vaginosis for both short- and long-term; however, the probiotics used after antibiotic treatment was effective only for a short term

Thus, probiotics rather than antibiotics have promising results in reducing the recurrence rate of bacterial vaginosis

Thus, the aim of the study is ’to compare the efficacy of standard therapy vs oral probiotics in women with bacterial vaginosis’

100 women with bacterial vaginosis will be randomised into 2 equal groups and each group will be given either oral probiotics or Metronidazole(standard treatment) and assessed after 30 days to see for recurrence of bacterial vaginosis. 

Hypothesis: Probiotics confer long term benefit for treatment of Bacterial Vaginosis as compared to Standard Antibiotics.

 
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