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Clinical Trial Details — Status: Not yet recruiting

Administrative data

NCT number NCT05138107
Other study ID # SYNSS_02
Secondary ID
Status Not yet recruiting
Phase N/A
First received
Last updated
Start date July 1, 2022
Est. completion date July 17, 2025

Study information

Verified date June 2022
Source Synochi, LLC
Contact Justin Gillenwater, MD
Phone (323)409-7750
Email Justin.Gillenwater@med.usc.edu
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Randomized, double-blind, placebo controlled, prospective, split-scar study of severe burn victims with autologous skin transplants. 9 months intervention time and 3 months follow-up, photographic scar documentation, self-and observer questionnaires throughout


Description:

Interventional, comparative, prospective, evaluator blinded, randomized, placebo- controlled, split-scar model longitudinal study including 28-31 healthy study participants (See Section 6 Statistical Considerations) with both the original burn scar area that is the skin graft recipient area and the skin graft donor site.


Recruitment information / eligibility

Status Not yet recruiting
Enrollment 28
Est. completion date July 17, 2025
Est. primary completion date May 17, 2024
Accepts healthy volunteers No
Gender All
Age group 22 Years to 50 Years
Eligibility Inclusion Criteria: - - Study participants are healthy study participants from any sex and race, but must be between 22 and 50 years of age at the time of consent. - Study participants must be willing to provide written informed consent and be able to read, write, speak, and understand the test procedures in English. Ability will be documented with a doctors' note. - Study participants must be willing to sign a Photo and Video Release Form. - Study participants must possess both the original burn scar area that is the skin graft recipient area and the skin graft donor site that is at least around 6 weeks old that have not been altered in any way prior (No prior scar reduction surgery, laser, steroid injections, silicone sheets or anything of the like). - Study participants must be in good general health. Exclusion Criteria: - - Study participants must not currently be under the care of a medical or cosmetic professional for care of the scar to be evaluated in testing. - They must be without medical diagnosis of medicated or uncontrolled diabetes, hepatitis B, hepatitis C, an organ transplant, a heart murmur, mitral valve prolapse with heart murmur, fibromyalgia, ulcerative colitis, Crohn's disease, moderate to severe asthma (requiring daily use of systemic steroid medication, nasal steroids are permitted), an immunocompromised condition such as AIDS (or HIV positive), lupus, or medicated multiple sclerosis, not pregnant or trying to become pregnant, lactating, transplant recipient on immunosuppression, the BMI should be 19 - < 35. - Have any type of vascular disease (e.g., arteriosclerosis, Raynaud's Syndrome, or peripheral venous disease) or any blood clotting disorders. - Have participated in another clinical study within the past 14 days, or be currently participating in another clinical study. - Have or have someone in their household with known sensitivities or allergies to latex (rubber), bar or liquid cleansing products, serums, moisturizers, lotions, creams, preservatives, fragrances, cosmetics, or common ingredients used in traditional Chinese medicine, including Notopterygium root (Notopterygium Incisum), sweetgum fruit ( Liquidambaris Fructus), bur reed rhizome (Rhizoma Sparganii), corydalis rhizome (Rhizoma Corydalis), ledebouriella root / siler (Radix Saposhnikoviae), costus root (Radix Auklandiae Lappae), rehmannia root (Radix Rehmanniae Preparata), deer horn gelatin/glue (Gelatinum Cornu Cervi), safflower (Carthamus Tinctorius), forsythia fruit (Fructus Forsythiae), red earthworm (Lumbricus), trichosanthes root (Radix Trichosanthes), Chinese motherwort (Herba Leonuri), millettia vine (Caulis Spatholobi), zedoary rhizome (Rhizoma Curcumae), turmeric tuber (Radix Curcumae), rhubarb (Radix et Rhizoma Rhei), white peony root (Radix Paeoniae Alba), white mustard seed (Semen Sinapis Albae), Chinese angelica root (Angelicae sinensis Radix), cinnamon twig (Ramulus Cinnamomi), red peony (Radix Paeoniae Rubra), peach kernel (Semen Persicae), astragalus (Radix Astragali), frankincense resin (Resina Boswelliae Carterii), myrrh (Resina Commiphorae Myrrhae), sandalwood (Santalum Album), radiz notoginseng (Radix Notoginseng), spine of honey locust (Spina Gleditsiae), silkworm (Bombyx Batryticatus) - Have experienced hives (raised welts) as a reaction to anything contacting their skin. - Not be diagnosed with a medical condition that, in the opinion of the Principal Investigator, would preclude participation. - Not be unwilling to fulfill the performance requirements of the study. - Not be direct employees, in a relationship with, or family of the sponsor or Principal Investigator. - Not be participating in any other clinical trial during the time of this clinical trial. - Medication: Not be receiving any steroid medications (including those used to treat asthma) other than for contraception, hormone therapy, or menopausal purposes. No chemotherapeutic agents or any medication that interferes with wound healing (rheumatologic agents, Emgality or Aimovig).

Study Design


Related Conditions & MeSH terms


Intervention

Other:
Synochi Scar Spray Cosmetic
Application of the cosmetic on each skin graft in a blinded fashion in different sections for a 9 month duration.
Synochi Scar Spray Placebo
Application of the placebo on each skin graft in a blinded fashion in different sections for a 9 month duration.

Locations

Country Name City State
n/a

Sponsors (2)

Lead Sponsor Collaborator
Synochi, LLC LAC+USC Medical Center

Outcome

Type Measure Description Time frame Safety issue
Primary improvement of cosmetic appearance Synochi Scar Spray versus Placebo Section I of the Patient Scar Assessment Questionnaire (9 questions) minimum 9 points, maximum 36 with higher ratings indicating less improvement of cosmetic appearance 12 month study time frame
Secondary evaluate the safety of Synochi Scar Spray Safety of Synochi Scar Spray as indicated by absence of adverse events and/or severe adverse events 12 month study time frame
See also
  Status Clinical Trial Phase
Completed NCT05167461 - AutoMated BUrn Diagnostic System for Healthcare (AMBUSH)
Completed NCT04517721 - Effects of a Nurse-led Transitional Burns Rehabilitation Programme N/A