- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04641390
Interaction Between the Vaginal and Seminal Microbiome in Patients With an Altered Vaginal Microbiome Pattern Resistant to Treatment
It,s a retrospective case-control pilot study is to be carried out. Twenty patients will be included in the study for each branch (a total of 60). The study population will be patients whose partners have a diagnosis of an altered vaginal microbiome with (Cases, n = 20) or without (Controls, n = 20) persistence to drug treatment. Since a normal reference seminal microbiome has not been described, we will include a control group that will consist of sperm donors (n = 20) who are considered fertile potential without reproductive problems.
The main objective of the project is to identify the interaction of the vaginal and seminal microbiome patterns in couples in which the vaginal pattern is altered and is persistent to drug treatment.
Study Overview
Status
Conditions
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Contact
- Name: RAUF NOUNI, DR
- Phone Number: 677029706
- Email: raufrng@gmail.com
Study Locations
-
-
Alicante
-
San Juan De Alicante, Alicante, Spain, 03550
- Recruiting
- University Miguel Hernandez
-
Contact:
- RAUF N Nouni, DR
- Phone Number: 677029706
- Email: raufrng@gmail.com
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Woman who has an altered vaginal microbiome when the presence of bacteria of the Lactobacillus genus is less than 90% and / or the presence of bacteria that cause bacterial vaginosis (Pj: Gardnerella) or that make embryo implantation difficult in a percentage is determined greater than 5%
- Males will be between 18 and 50 years old
- Signed informed consent accepting their participation in the study.
- Male donors will be between 18 and 35 years old
Exclusion Criteria:
- Men who present with fever
- Men who are under treatment with antibiotics
- Men who have an active sexually transmitted disease
- Men who have a chronic prostatitis or a urinary infection (such as epididymitis or orchitis).
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Casos
altered vaginal microbiome resistant to drug treatment
|
The analysis of the seminal microbiome will be carried out by massive genetic sequencing
|
Controles
Altered vaginal microbiome not resistant to drug treatment
|
The analysis of the seminal microbiome will be carried out by massive genetic sequencing
|
semen donors
The semen donors included in the present work will be men between 18 and 35 years old who are included in the donation program of Instituto Bernabeu after having passed a series of physical, psychological, analytical, genetic and serological evaluations and are considered suitable for donation as established by Royal Decree-Law 9/2014.
Likewise, donors are subjected to a series of seminal quality evaluations and seminal freeze-thaw tests in order to guarantee their fertile potential.
In this way, the donors who are part of the Instituto Bernabeu donation program also comply with current legal regulations with a strict evaluation to be considered the gold standard of potentially fertile semen.
In addition, it will be necessary for them to provide a signed informed consent accepting their participation in the study.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Participants with alteration of the vaginal microbiome resistant to drug treatment
Time Frame: 16 months
|
16 months
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Characteristics of the seminal microbiome of the participants whose partners with altered vaginal pattern responded well to drug treatment.
Time Frame: 16 months
|
16 months
|
Characteristics of the seminal microbiome pattern in patients whose partners have been diagnosed with an altered vaginal microbiome resistant to drug treatment.
Time Frame: 16 months
|
16 months
|
Semen donor participants eligible for donation as established by Royal Decree-Law 9/2014 to establish a seminal microbiome pattern considered optimal to compare it with participants with an altered seminal microbioma pattern.
Time Frame: 16 months
|
16 months
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ANTICIPATED)
Study Completion (ANTICIPATED)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
- InstitutoBernabeu2
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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