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Modulating the Vaginal Microbiome After Implantation Failure

Modulating the Vaginal Microbiome After Implantation Failure A Randomized Placebo Controlled Study of Vaginal Lactobacilli Supplements

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03843112
Enrollment
74
Registered
2019-02-15
Start date
2019-03-01
Completion date
2021-02-27
Last updated
2021-03-23

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

Conditions

Implantation Failure, Infertility, Female, Vaginal Flora Imbalance

Keywords

Infertility, female, Vaginal microbiome

Brief summary

Vaginal microbiome has in studies shown a link with the outcome of fertility treatment. The investigators wish to determine if it is possible to change an unfavorable vaginal microbiome using lactobacilli loaded vaginal supplements.

Interventions

DRUGVivag Plus

Contains two lactobacilli strains; l. gasseri and l. rhamnosus

Vaginal supplements

Sponsors

ARTPred
CollaboratorUNKNOWN
Bifodan A/S
CollaboratorUNKNOWN
Zealand University Hospital
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Masking description

Participants, investigator, care providers and outcome assessors are all blinded until the end of inclusion af the last subject.

Intervention model description

Randomised placebo controlled, double blinded study

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 43 Years
Healthy volunteers
Yes

Inclusion criteria

* unfavorable vaginal microbiome using ARTPreds test * non-smoker

Exclusion criteria

* use of oral antibiotics oral probiotics between diagnosis and inclusion in the study * pregnancy at inclusion * allergy towards study drugs

Design outcomes

Primary

MeasureTime frameDescription
Change in vaginal microbiome after intervention2 monthsThe investigators wish to determine if the vaginal microbiome will stay changed one month after intervention. The change in vaginal microbiome will be measured with ARTPreds diagnostic test, after intervention and again one month later. The test divides the vaginal microbiome into three categories, low, medium and high. A change in vaginal microbiome is defined by a shift from low to medium or high, or a shift from medium to high.

Countries

Denmark

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 12, 2026