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Study identifier: NCT06649201 Synced from ClinicalTrials.gov · July 29, 2026
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Vulvovaginal Graft-versus-Host Disease: Diagnosis and Microbiome Evaluation

Condition: Graft Vs Host Disease · Vulvovaginal Signs and Symptoms  ·  Sponsor: Case Comprehensive Cancer Center

PhaseN/A
Planned participants40
Who can joinFemale, 18 Years to 70 Years
Healthy volunteersNo

About this study

The goal of this observational study is to investigate the development of vulvovaginal graft-versus-host- disease (GVHD), an under-reported and under-recognized manifestation of chronic GVHD. This study aims to characterize the vaginal microbiome in participants undergoing allogeneic hematopoietic cell transplantation (HCT). The main questions it aims to answer are: * Is the vaginal microbiome altered during allogeneic HCT? * What changes may help researchers understand the development of vulvovaginal GVHD? Participants will be asked to undergo an assessment of vulvovaginal symptoms through a vulvovaginal symptom questionnaire once pre-transplant, 6 months post-transplant, and twelve12 months post- transplant. Participants will also be asked to undergo a vaginal microbiome (collection of bacteria, fungi, and viruses that live on our bodies) evaluation through a vaginal exam performed by a gynecologist with collection of vaginal samples once pre-transplant and again six months post-treatment and twelve months post-transplant. If a participant develops symptoms of vulvovaginal GVHD at any point in time during the post-transplant follow up, the participant may partake in additional vaginal exams to diagnose GVHD at the time of symptom onset.

This description comes directly from the study's public registry record.

Talk to the study team

Betty K Hamilton, MD  ·  1-866-223-8100  ·  TaussigResearch@ccf.org

Always discuss trial participation with your own doctor first.

Locations (1)

Cleveland Clinic Taussig Cancer Institute, Case Comprehensive Cancer CenterCleveland, Ohio, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06649201