- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03742479
Restylane Silk Microinjections to Cheeks
A Single Center, Prospective, Open-label, Clinical Trial Using Micro-injections of Transparent Hyaluronic Acid Gel (Restylane® Silk) for Rejuvenation of the Aging Cheek
Study Overview
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Shannon Quigley
- Phone Number: 141 858 657 1004
- Email: SQuigley@CLDerm.com
Study Locations
-
-
California
-
San Diego, California, United States, 92121
- Recruiting
- West Dermatology Research Center
-
Contact:
- Kristi Cobb
- Phone Number: 139 858-657-1004
- Email: KCobb@CLDerm.com
-
Contact:
- Isabella Guiha
- Phone Number: 119 858 657 1004
- Email: IGuiha@CLDerm.com
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
b. Symmetrical visible sign of aging involving at least a 9 cm2 area of the mid to low cheeks.
c. Must be willing to give and sign a HIPPA form, photo consent and informed consent form.
d. Must be willing to comply with study dosing and complete the entire course of the study.
e. Female patients will be either of non-childbearing potential defined as:
1. Having no uterus 2. No menses for at least 12 months. Or; (WOCBP) women of childbearing potential must agree to use an effective method of birth control during the course of the study, such as:
- Oral contraceptive pill, injection, implant, patch, vaginal ring, intrauterine device
- Intrauterine coil
- Bilateral tubal ligation
- Barrier method used with an additional form of contraception (e.g., sponge, spermicide or condom)
- Abstinence (If practicing abstinence must agree to use barrier method described above (4) if becomes sexually active).
Vasectomized partner (must agree to use barrier method described above (4) if becomes sexually active with un-vasectomized).
f. Negative urine pregnancy test results Baseline prior to study entry (if applicable)
Exclusion Criteria:
- Pregnant, planning pregnancy during the course of the study or breastfeeding
- Extremely Severe aging face with extensive photodamage
- Previous use of any form of soft tissue augmentation in the treatment area within the past 12 months
- Pre-existing medical or dermatologic condition in the treatment area that may affect the treatment or interpretation of treatment effect (at investigator discretion)
- Presence of tattoo and/or scar in the treatment area that in the investigators opinion would interfere with study assessments
- Use of oral/topical retinoids within 1 month of Baseline
- Previous use of botulinum toxins in the treatment area within the past 6 months
- Previous surgical procedure in the treatment area within the past 12 months
- Presence or evidence of any conditions that in the opinion of the investigator might impede the subject's ability to give consent or comply with protocol requirements.
- Current participation or participation within 30 days prior to the start of this study in a drug or other investigational research study
- History of non-compliance with clinical research protocols
- Ablative laser resurfacing to on their face within 12 months
- Non-ablative laser or light procedures to their face within the past 3 months
- Known allergy to Restylane® Silk or any of its constituents
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Hyaluronic Acid Microinjection
|
Injectable Hyaluronic Acid (HA)
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Investigator five point global aesthetic improvement score
Time Frame: Baseline to 6 - Months Post Final Treatment
|
Change in Investigator five point global aesthetic improvement score from Baseline at all follow up visits through month 6 using Investogator's Global Aesthetic Improvement Scale
|
Baseline to 6 - Months Post Final Treatment
|
Cutometer Measured Skin Elaticity
Time Frame: Baseline to 6 - Months Post Final Treatment
|
Change in elasticity from baseline to the last visit measured using a Cutometer
|
Baseline to 6 - Months Post Final Treatment
|
Hydrometer measured Transepidermal Water Loss
Time Frame: Baseline to 6 - Months Post Final Treatment
|
Change in transepidermal waterloss from baseline to the last visit measured using a hydrometer.
|
Baseline to 6 - Months Post Final Treatment
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Safety - Injection Site Adverse Events
Time Frame: Baseline to 6 - Months Post Final Treatment
|
At each follow up visit, any adverse effects such as but not limited to bruising, erythema, swelling, pain, tenderness, itching, dysesthesia, and nodularity will be recorded descriptively.
|
Baseline to 6 - Months Post Final Treatment
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
- Silkcheek-2018-01
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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