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Safety and Efficacy of VDPHL01 in Females With Androgenetic Alopecia (AGA)

A Randomized, Double-Blind, Placebo-Controlled, Parallel Group, Multi-Dose Study to Evaluate the Efficacy and Safety of VDPHL01 in Female Subjects With Androgenetic Alopecia

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07146022
Enrollment
552
Registered
2025-08-28
Start date
2025-07-25
Completion date
2028-01-01
Last updated
2026-08-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

AGA, Androgenetic Alopecia, Androgenetic Alopecia (AGA), Female Androgenetic Alopecia, Hair Loss

Keywords

Androgenetic Alopecia, AGA, Hair Loss

Brief summary

This study will evaluate the safety and efficacy of VDPHL01 in female subjects with Androgenetic Alopecia (AGA). AGA is a genetic disorder caused by an excessive (too much) hair follicle response to androgens (hormones) that causes hair loss. VDPHL01 is an investigational oral drug to treat AGA. This multi-center, double blind, study will last about 13 months and includes 11 study visits (screening, baseline (day 1), week 2, month 1, month 2, month 4, month 6, month 8, month 10, month 12, month 13).

Detailed description

Not required.

Interventions

DRUGVDPHL01 QD

VDPHL01 Extended Release (ER) Tablet

DRUGPlacebo

Placebo tablet

DRUGVDPHL01 BID

VDPHL01 Extended Release (ER) Tablet

Sponsors

Veradermics, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* Subject is a female aged 18-65 years old; * Subject has a clinical diagnosis of mild to moderate AGA; * Subject is in good general health and has adequate renal and hepatic function; * Subject is willing to maintain at least 1/4 inch length hair during the study with the same hairstyle, hair length, and hair color throughout the study; maintain consistent use of general hair care products and regimen through the entire study; * Subject is willing and able to administer the test article as directed and can read, understand, and complete the required questionnaires in English; * Subject is willing and able to swallow study drug whole; * Subject agrees to have a micro dot tattoo placed on their scalp; * Subject agrees to have this area photographed at study visits as indicated in the protocol.

Exclusion criteria

* Subject has uncontrolled blood pressure or orthostatic hypotension; * Subject has symptoms or history of certain heart or thyroid conditions; * Subject has a history of or active hair loss due to conditions/diseases other than AGA; * Subject has a current or recent history of dietary or weight changes, including use of GLP-1 agonists; * Subject has been diagnosed with COVID-19 within 16 weeks of baseline; * Subject has had previous radiation of the scalp; * Use of any of the following treatments within the indicated washout period before screening: * Subject has used hormone replacement therapy or hormonal modulators within 6 months prior to screening * Subject has used oral treatments for hair growth or that can affect hair growth, including systemic retinoids, within 6 months of screening * Subject has used systemic calcium channel blockers or beta blockers within 12 weeks prior to screening * Subject has used systemic cimetidine, ketoconazole, diazoxide, or corticosteroids (including intramuscular, intraarticular, and intralesional injections) within 12 weeks prior to screening * Subject has had any scalp procedures, including surgical, laser, light or energy treatments, micro-needling, injections, platelet rich plasma within 6 months prior to screening * Subject has used any topical scalp treatments for hair growth within 12 weeks prior to screening * Subject has used any other therapy with any medication either topical or oral that might, in the investigator's opinion, interfere with the study; * Subject has any other condition that, in the investigator's opinion, interfere with the study

Design outcomes

Primary

MeasureTime frameDescription
Changes in non-vellus Target Area Hair Counts (TAHC)Month 6Changes from baseline in non-vellus TAHC using digital image analysis at Month 6.
Subjects Evaluation of Treatment BenefitMonth 6Subjects will rate their treatment benefit by responding to a hair assessment scale. The proportion of subjects by each response category will be reported at Month 6.

Countries

United States

Contacts

STUDY_CHAIRReid Waldman, M.D.

Veradermics, Inc.

STUDY_CHAIRTimothy Durso, M.D.

Veradermics, Inc.

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 18, 2026