A Study to Evaluate the Efficacy of ELAPR in Women With Striae Distensae Alba

Striae Distensae Clinical Trial

Official title: A Randomized, Within-Subject, Placebo-Controlled, Single-Blind Study to Evaluate the Efficacy of ELAPR002f and ELAPR002g in Women With Striae Distensae (SD) Alba

Status Completed

Clinical Trial Summary

The study is designed to evaluate the efficacy of two formulations of a cross-linked tropoelastin matrix given the product codes ELAPR002f and ELAPR002g (collectively referred to as ELAPR or ELAPR002) for the treatment of Striae Distensae (SD) alba when administered as intradermal implants.

Clinical Trial Description

The study will consist of six study visits. There will be a screening visit to confirm eligibility and to assess baseline parameters (Day -28 to Day -1). For enrolled subjects there will be three intradermal (i.d.) treatment sessions of ELAPR002f or ELAPR002g and placebo, given at one-monthly intervals (approximately Day 0, Day 28 and Day 56). There will be a safety assessment visit 7 days after the first treatment session (Day 7) to review any adverse events and assess the implant sites. ELAPR002f or ELAPR002g will be administered alone vs. placebo. Subjects will be followed for a total of 12 weeks (to Day 84) following the first treatment, with efficacy and safety assessments undertaken at each study visit. At the final follow-up visit (Day 84) a biopsy sample will be taken from each of the treated SDs (active and placebo treated), together with a control biopsy of normal skin collected from an area of the lateral aspect of the abdomen, hip or thigh without an SD alba. Each study subject will act as their own control with active and placebo treatments given single-blind to contralateral sides of the abdomen, hip or thigh, into matched and paired SD. Prior to administration the selected injection sites along the length of SD alba to be treated will be identified and marked with a semi-permanent mark to ensure consistency of anatomic sites for treatment and biopsy. Follow-up period extended to D168, D336 and D504. ;

Related Conditions & MeSH terms

• Striae Distensae

• NCT number: NCT02510768
• Study type: Interventional
• Source: Elastagen Pty Ltd
• Status: Completed
• Phase: Phase 1
• Start date: April 16, 2015
• Completion date: March 6, 2018