Clinical trial Recruiting at 1 site Phase 2 Interventional Ages 18 to 65

VC005 tablets in severe alopecia areata

Official title: A Multicenter, Randomized, Double-Blind, Placebo-Controlled Phase II Clinical Study to Evaluate the Efficacy and Safety of VC005 Tablets in Subjects With Severe Alopecia Areata

Run by Jiangsu vcare pharmaceutical technology co., LTD · NCT07749716 · Data updated 2026-11-12

This study tests whether VC005 tablets work better than a placebo for adults with severe alopecia areata.

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years to 65 Years
SexAll
Enrollment120 (estimated)
SponsorJiangsu vcare pharmaceutical technology co., LTD
Industry-sponsored
Locations1 site (Beijing, Beijing Municipality)
StatusRecruiting
StartedAugust 18, 2026
Main results expectedDecember 30, 2028
Study endsDecember 30, 2028
Registry record updatedAugust 27, 2026
Trial IDNCT07749716 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18–65 with a confirmed diagnosis of severe alopecia areata who can provide informed consent and comply with study procedures.

Probably not a fit

Patients with non-AA hair loss causes, pregnant or breastfeeding individuals, or those not meeting inclusion criteria may not benefit from the treatment.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a multicenter, randomized, double-blind, placebo-controlled Phase II trial to test the efficacy and safety of VC005 tablets in adults with severe alopecia areata. Eligible participants are 18 to 65 years old and must have a confirmed AA diagnosis at screening and baseline. Participants will receive either VC005 tablets or placebo in a blinded fashion to evaluate hair regrowth and safety outcomes over the study period. The trial is conducted at The Peking University People’s Hospital in Beijing, sponsored by Jiangsu vcare pharmaceutical technology co., LTD.

Why it matters

Potential benefit: If successful, participants may experience hair regrowth or stabilization of their AA symptoms during the treatment period.

How similar studies have gone: Previous phase II approaches in AA have shown mixed to positive signals; this study uses a similar randomized, placebo-controlled design to establish efficacy and safety for VC005.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Subjects must fully understand the study, be willing and able to comply with all trial procedures, voluntarily participate in the clinical trial, and provide written informed consent by signing the informed consent form (ICF).
* Subjects must be aged between 18 and 65 years (inclusive) at the time of ICF signing, regardless of gender.
* Subjects must meet the diagnostic criteria for alopecia areata (AA) at both screening and baseline visits.

Exclusion Criteria:

* Women who are pregnant or breastfeeding, or subjects who plan to become pregnant or breastfeed during the study period.
* Subjects with a current diagnosis of acute diffuse alopecia areata (AA).
* Subjects with a current diagnosis of other types of alopecia that may interfere with the evaluation of AA, including but not limited to traction alopecia, cicatricial alopecia, telogen effluvium, androgenetic alopecia, syphilitic alopecia, anagen effluvium, folliculotropic mycosis fungoides, or alopecia caused by thyroid disease, etc.
* Subjects with other scalp diseases that may affect the assessment of AA, such as scalp psoriasis, dermatitis, tinea capitis, etc.

Where it's running

  • The Peking University People's Hospital, Beijing, Beijng
    Beijing, Beijing Municipality, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.