NCT03377231

Brief Summary

Stretch marks (striae distensae) are a form of scarring that is a natural result of pregnancy, obesity and in some instances occur due to puberty or steroid use. For some people, the stretch marks do not cause a problem, but in many circumstances they can cause physical symptoms such as itchiness, tenderness and pain. For many people stretch marks are also embarrassing and can have detrimental effects on a patient's mood and self-esteem. Stretch marks that result from pregnancy most commonly occur on the abdomen, breasts and thighs. Topical silicone gel was developed nearly thirty years ago to be used in the treatment of widespread hypertrophic scars (abnormal scars, which may be red or raised/depressed itchy or painful). Since this time it has been used successfully on most scar types. . Since stretch marks are a form of scarring it is thought that topical silicone gel may be helpful for this scar type also. Stratamark™ has been developed using different forms of silicone polymers, in a gel format, that dries to form a very thin and flexible silicone gel sheet making it a convenient therapy for the treatment and prevention of stretch marks. The aim of this clinical research study is to prove or disprove the efficacy, safety and tolerability of Stratamark™ in the prevention and treatment of stretch marks. In addition, the knowledge gained from this study may be of benefit to many future patients

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
272

participants targeted

Target at P75+ for phase_4

Timeline
Completed

Started Jul 2013

Typical duration for phase_4

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 11, 2013

Completed
2.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 16, 2016

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 16, 2016

Completed
1.6 years until next milestone

First Submitted

Initial submission to the registry

December 8, 2017

Completed
11 days until next milestone

First Posted

Study publicly available on registry

December 19, 2017

Completed
Last Updated

December 20, 2017

Status Verified

December 1, 2017

Enrollment Period

2.8 years

First QC Date

December 8, 2017

Last Update Submit

December 19, 2017

Conditions

Keywords

Pregnancy, Striae gravidarum, Striae distensae, Women's health

Outcome Measures

Primary Outcomes (2)

  • Product efficacy in prevention of stretch marks

    Investigator-assessed prevalence of stretch marks in the patients treated with Stratamark vs. a literature-based control group. Measurement tool: dichotomous scale for the occurrence of stretch marks (0 no stretch marks - 1 appearance of stretch marks).

    5 months

  • Product efficacy in treatment of stretch marks

    Investigator-assessed improvement in stretch marks severity of patients treated with Stratamark from baseline to last assessment. Measurement tool: likert scale for stretch marks severity (0 to 6 - 0 being no stretch marks and 6 being severe).

    6 months

Secondary Outcomes (6)

  • Severity of stretch marks developed in prevention

    5 months

  • Patient product evaluation in prevention of stretch marks

    5 months

  • Product efficacy in treatment of stretch marks

    6 months

  • Product efficacy in treatment of stretch marks

    6 months

  • Patient product evaluation in treatment of stretch marks

    6 months

  • +1 more secondary outcomes

Study Arms (2)

Prevention

EXPERIMENTAL
Device: Stratamark®

Treatment

EXPERIMENTAL
Device: Stratamark®

Interventions

Film-forming dressing for the prevention and treatment of stretch marks.

PreventionTreatment

Eligibility Criteria

Age18 Years+
Sexfemale(Gender-based eligibility)
Gender Eligibility DetailsPregnant women
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Healthy pregnant woman (nulliparous or multiparous) entering into their third trimester (26-28 weeks, visit 1)
  • Not having striae on their abdomen at the time of trial enrollment

You may not qualify if:

  • Any significant medical or surgical conditions
  • Current medications liable to interfere with study results or change the skin's response to therapy
  • Confirmed SD on their abdomen post-delivery
  • Any significant medical or surgical conditions
  • Current medications liable to interfere with study results or change the skin's response to therapy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Striae Distensae

Condition Hierarchy (Ancestors)

Skin ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Design

Study Type
interventional
Phase
phase 4
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
OTHER
Intervention Model
PARALLEL
Model Details: The study involved the use of Stratamark® in prevention and treatment of stretch marks in 2 study arms.
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 8, 2017

First Posted

December 19, 2017

Study Start

July 11, 2013

Primary Completion

May 16, 2016

Study Completion

May 16, 2016

Last Updated

December 20, 2017

Record last verified: 2017-12