🏛️ Verified NIH Record • Updated 2025-12-03

Gender Affirming Vaginoplasty With Tubularized Augmented Peritoneal Cap (TAPCap) Utilizing Fish Skin Xenograft (Kerecis™) (NCT07286123)

🟢 Recruiting Interventional Protocol 📊 Observational Clinical Research Sponsor: University Hospitals Cleveland Medical Center

🩺 Plain-English Summary (8th-Grade Level)

Bottom gender affirming surgery is one of the key steps towards aligning the physical appearance and gender identity in transgender women. This surgery not only helps in reducing gender dysphoria but also significantly improves the quality of life and psychological well-being of the patients. The basic steps of bottom surgery typically involve the creation of a vagina using the skin from genital organs like the testes and penis, construction of the clitoris and labia. This complex surgery aims to create a functional and aesthetically pleasing vaginal canal that allows for sexual activity, urinary function, and a natural appearance. As part of routine care, a special graft (skin-like material) called Kerecis™ is used to line the middle part of the vagina. It is made from North Atlantic cod skin that is treated in the laboratory and made suitable for surgery purposes. It can be used instead of skin. This graft has been given permission by the Food and Drug Administration (FDA) for marketing the US. This study aims to identify changes in healing parameters following Kerecis™ based vaginoplasty. Up to 20 participants for this study. Participants will be asked to fill out study questionnaires during follow-up visits at post-op week 2, week 12, month , and year 1. At the 6 month post-op follow up, punch biopsies will be obtained from the deepest part, middle part, and the vaginal part most near to the vaginal opening parts to check the healing process using a microscope. The punch biopsies will be 1/8th inch x 1/8th inch each.

Who can join: Review the eligibility criteria below.

Location: University Hospitals Cleveland Medical Center — Cleveland, Ohio

Age range: 19 Years to 99 Years

🧪 Interventions in This Study

  • Tubularized augmented peritoneal cap vaginoplasty (PROCEDURE)
  • Biopsy (PROCEDURE)

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (1 Sites)

  • University Hospitals Cleveland Medical Center — Cleveland, Ohio

📞 Contact the Study Coordinator

Phone: (216) 844-8963

Email: seyedsajjad.tabei@uhhospitals.org

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

💰 Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗