Vaginal Stricture clinical trials

Newly Designed Vaginal Stent to Improve Patient Comfort and Healing Following Vaginal Surgery or Vaginal Radiation

Each year, females need surgery to create a vaginal canal or pelvic radiation to treat cancer. The result is often a narrowing or scarring of their vagina. To aid in healing a stent is often placed. However, current stents are poorly designed. The goal of this trial is to test newly designed vaginal stents, with the hope of replacing the poorly retained and uncomfortable standard of care. This trial has two aims. In the first aim, healthy participants will evaluate two newly designed vaginal stents for retention, comfort, and safety over 24 hours. The preferred stent will then be worn by the healthy participants for 2 weeks, again evaluating retention, comfort, and safety. In the second aim, the stents will be evaluated by two different patient populations. Adolescent participants undergoing vaginal surgery for genetic anomalies, will have a stent placed following surgery for continuous wear for 2 weeks. Adult participants undergoing vaginal brachytherapy will have the stent placed following the final brachytherapy treatment. These participants will wear the stent continuously for 2 weeks, followed by an additional 2 weeks of continuous wear. Each participant will evaluate the stent for retention, comfort, and safety. We hypothesize the newly designed stents will be retained longer and be more comfortable compared to current standards of care.