PREvention of Intrauterine Adhesion After Adhesiolysis With Novel Tri-block deGradable Polymer Film.

Condition(s) studied

Investigational drug(s) / intervention(s)

Womed Leaf: Womed Leaf™ device is composed of a uterine anti-adhesion film pre-loaded inside a flexible inserter. Womed Leaf™ is inserted in the uterine cavity by the gynecologist surgeon as a film folded into a 5 mm diameter flexible inserter. Once released, the film will unfold and swell into the uterine cavity to keep uterus walls separated. It is degraded and discharged naturally through the cervix and vagina.

Study summary

PREG2 is a randomized controlled trial that aims to evaluate efficacy in preventing intrauterine adhesion recurrence after hysteroscopic adhesiolysis of a novel intrauterine barrier film named Womed Leaf

Eligibility

Primary outcome measure(s)

• Efficacy - IUA Severity — At second look hysteroscopy between 4 and 8 weeks
  Change of AFS score between pre-adhesiolysis and second-look hysteroscopy (AFS) score The scale used to assess the severity of intrauterine adhesions is the American Fertility Society score. It is a 12 points composite score that adds-up 3 subcomponents: - Extend of adhesions (1 = less than 1/3 of the uterine cavity involved with adhesions to 4 = more than 2/3 of the uterine cavity involved with adhesions), * Type of adhesions (1 = Filmy adhesions to 4 = dense adhesions) * Menstrual pattern (0= normal to 4 = amenorrhea). The final score allows the following prognostic classification: 1-4 = mild disease, 5-8 = moderate disease 9-12 = severe disease
• Safety - Adverse Events — At second look hysteroscopy between 4 and 8 weeks
  Adverse events up to second look hysteroscopy.

Trial sites (15)