Study of GalaFLEX LITE™ Scaffold in Treatment of Capsular Contracture After Breast Implant Augmentation
STANCE
A Prospective, Randomized, Controlled, Multi-Center Study of GalaFLEX LITE™ Scaffold in Treatment of Capsular Contracture After Breast Implant Augmentation
1 other identifier
interventional
250
1 country
32
Brief Summary
Prospective, randomized, controlled study to assess the safety and effectiveness of GalaFLEX LITE™ Scaffold in revision surgery for reduction of capsular contracture recurrence and/or malposition in implant-based breast augmentation patients versus patients undergoing conventional revision surgery with no supportive matrix or acellular dermal matrix (ADM). Subjects will be randomized 2:1 to receive either GalaFLEX LITE™ Scaffold or standard care (no ADM or matrix placement). This study is designed using an adaptive approach. The number of the treated breasts will range between 250 and 530.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Dec 2024
Longer than P75 for not_applicable
32 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
July 6, 2023
CompletedFirst Posted
Study publicly available on registry
July 14, 2023
CompletedStudy Start
First participant enrolled
December 12, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
February 1, 2029
ExpectedStudy Completion
Last participant's last visit for all outcomes
February 1, 2029
March 10, 2026
March 1, 2026
4.1 years
July 6, 2023
March 9, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Effectiveness of GalaFLEX LITE™ Scaffold for the stabilization of the implant pocket
Composite of Recurrent Capsular Contracture Baker grade III/IV and/or breast implant malposition
24-months after index surgery
Secondary Outcomes (3)
Patient quality of life and satisfaction (12-month)
12-months after index surgery
Patient quality of life and satisfaction
24-months after index surgery
Safety of GalaFLEX LITE™ Scaffold for the stabilization of the implant pocket, reduction of capsular contracture recurrence, and/or malposition
90 days
Other Outcomes (1)
Device or procedure related adverse events
24-months after index surgery
Study Arms (2)
GalaFlex Light Scaffold
EXPERIMENTALSurgery performed with GalaFlex Lite Scaffold.
Standard Surgery
ACTIVE COMPARATORSurgery performed using standard surgical procedures with no scaffold.
Interventions
Bioabsorbable surgical mesh manufactured from poly-4-hydroxybutyrate (P4HB) and knitted into a surgical scaffold used to reinforce soft tissue
Eligibility Criteria
You may qualify if:
- Genetically female ≥22 and ≤66 years of age;
- Breast augmentation subject with capsular contracture (Baker grade III or IV);
- Desired a new implant with no more than a 25% increase in implant size (not to exceed a volume increase greater than 150cc compared to the existing implant);
- Planned revision approach via inframammary fold (IMF) incision;
- Willing and able to comply with the study procedures including the 2-year follow-up visit;
- Lives within 3 hours driving distance from the investigator site; and,
- Provision of signed and dated informed consent form.
You may not qualify if:
- BMI \<18 or \>35
- Existing and/or replacement implant size \> 800 cc
- Had ≥2 capsular contracture revisions on the breast(s) intended for treatment
- Has an extra-capsular rupture (breast implant silicone gel or saline has leaked outside of the capsule) in breast(s) intended for treatment
- Has prior use of a matrix (synthetic or biologic) in the breast(s) intended for treatment.
- Abnormal findings on diagnostic imaging within 1-year of study enrollment (mammogram for patients ≥35 years old; MRI for patients \<35 years old or breast ultrasound if MRI is contraindicated)
- Has symptoms consistent with Breast Implant Illness (BII)Systemic Symptoms Associated with Breast Implants (SSBI)
- Current or recent breast feeding (within 3-months or enrollment) or history of mastitis within the 6-months prior to enrollment
- Prior or current diagnosis of breast cancer
- Has a mass that was palpated and has not been determined benign via acceptable imaging (MRI) or biopsy results
- Has undergone prior chest radiation treatment
- Has received chemotherapy within the last 12 months
- Current or recent (within 1-year of enrollment) alcohol/substance abuse
- Current or recent (within 4-weeks of enrollment) nicotine user (includes cigarettes, vaping, patches, gum, etc.)
- History of Breast Implant-Associated Anaplastic Large Cell Lymphoma (BIA-ALCL) or Breast Implant Associated Squamous Cell Carcinoma (BIA-SCC)
- +16 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- C. R. Bardlead
Study Sites (32)
Defyne MD
Scottsdale, Arizona, 82521, United States
The Practice Plastic Surgery
Beverly Hills, California, 90210, United States
California Aesthetic Center
Huntington Beach, California, 92647, United States
Donald S Mowlds, MD A Professional Corporation
Newport Beach, California, 92660, United States
Newport Plastic and Reconstructive Surgery Associates
Newport Beach, California, 92660, United States
Stewart Wang MD Inc.
Pasadena, California, 91101, United States
Charlie Chen MD., Corp
San Diego, California, 92107, United States
Tim Sayed MD
San Diego, California, 92121, United States
Beauty by Buford
Lone Tree, Colorado, 80124, United States
Sanctuary Plastic Surgery
Boca Raton, Florida, 33431, United States
Careaga Plastic Surgery
Miami, Florida, 33134, United States
Aesthetic Enhancements Plastic Surgery
Orlando, Florida, 32819, United States
Billington Plastic Surgery
St. Petersburg, Florida, 33710, United States
VIVIFY Plastic Surgery
Tampa, Florida, 33606, United States
The Graivier Center
Alpharetta, Georgia, 30005, United States
Monarch Plastic Surgery and Skin Renewal Center
Atlanta, Georgia, 30328, United States
Meridian Plastic Surgery Center
Indianapolis, Indiana, 46290, United States
Reno Tahoe Plastic Surgery
Reno, Nevada, 89511, United States
VIP Plastic Surgery
West Long Branch, New Jersey, 07764, United States
Plastic Surgery Institute of New York
New York, New York, 10036, United States
H/K/B Surgery
Huntersville, North Carolina, 28078, United States
Essential Medical Research
Tulsa, Oklahoma, 74137, United States
Pittsburgh Center for Plastic Surgery
Pittsburgh, Pennsylvania, 15213, United States
The Plastic Surgery Center of Nashville With HKB
Nashville, Tennessee, 37203, United States
Farah Naz Khan
Dallas, Texas, 75219, United States
Southwest Plastic Surgery
El Paso, Texas, 79936, United States
Aesthetic Center for Plastic Surgery
Houston, Texas, 77024, United States
Hill Country Plastic Surgery
San Antonio, Texas, 78257, United States
Next Stage Clinical Research
San Antonio, Texas, 78258, United States
The Plastics Clinic
Draper, Utah, 84020, United States
Athenix Advanced Plastic Surgery & Aesthetic Center
Seattle, Washington, 98005, United States
Allen Gabriel MD
Vancouver, Washington, 98660, United States
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- PARTICIPANT
- Masking Details
- Participant will not be made aware of whether they receive standard-of-care surgery or surgery with the study device. They will be made aware at the end of the study.
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
July 6, 2023
First Posted
July 14, 2023
Study Start
December 12, 2024
Primary Completion (Estimated)
February 1, 2029
Study Completion (Estimated)
February 1, 2029
Last Updated
March 10, 2026
Record last verified: 2026-03
Data Sharing
- IPD Sharing
- Will not share