About this trial
(SINGLE SITE Study) The purpose of this clinical trial is to evaluate the safety and efficacy of the use of an autologous hair follicle derived secretome for androgenous alopecia. The secretome will be injected into the scalp at baseline, and days 30, 90, 180, 270 and 365.
Hair growth will be quantitatively measured for density and thickness. PROs will also be collected from participants. This study will be run at a SINGLE SITE.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
SUBJECTS MUST BE ON A STABLE COURSE OF MINOXIDIL (ORAL OR TOPICAL) AND/OR 5-ALPHA REDUCTASE INHIBITORS. THEY MUST HAVE BEEN ON THE SAME 5-ALPHA REDUCTASE INHIBITOR FOR ≥12 MONTHS PRIOR TO BASELINE.
FEMALE SUBJECTS MUST NOT BE ON HAIR GROWTH MEDICATIONS OR TOPICALS FOR ≥6 MONTHS PRIOR TO BASELINE.
TESTOSTERONE REPLACEMENT THERAPY (TRT) IN ANY FORM (E.G. DEPO-, INJECTABLE, TOPICAL, PATCHES, NASAL GEL, ORAL, PELLET ETC.) IS ALLOWED AS LONG AS SUBJECT HAS BEEN ON A STABLE COURSE (IN THE OPINION OF THE INVESTIGATOR) OF TRT FOR ≥12 MONTHS.
Biological sex: Male and Female (up to n=20 males and up to n=10 females will be in each arm for a total of up to n=40 males and up to n=20 females)
Disqualifiers
Subjects with clinical diagnosis of alopecia areata or other non-androgenic forms of alopecia.
Active skin disease (Psoriasis or severe seborrheic dermatitis) of the scalp
Scalp infection
Severe active systemic infection
Trial design
Parallel
Treatments tested in this trial
Autologous Hair Follicle-Derived Secretome
Other interventionHair follicles are plucked, cultured and the product is the resulting cell secretions (secretome) collected from the conditioned media.
Placebo Control
Other interventionThe same saline used for diluting the active treatment in will be used as a control.
Treatment groups
Trial outcomes
Primary outcomes
Target Area Hair Counts (TAHC)
Non-vellus TAHC is the number of non-vellus (terminal) hairs within 1 cm² scalp
Safety
Incidence rates of treatment-related adverse events compared between the active and placebo arm
Secondary outcomes
Mean Total Hair Density (vellus and non-vellus/terminal)
Mean Total Hair Density (vellus and non-vellus/terminal): measured by Trichoscan device
Patient Satisfaction
Patient satisfaction collected using a 5 point Likert scale
Hair thickness improvement
Hair thickness improvement measured by Trichoscan device
Patient Global Impression of Change (PGIC)
Patient rated improvement in alopecia based on comparison of Baseline to follow-up time point
Sponsors and contacts
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