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
| Phase | Phase 2 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years to 65 Years |
| Sex | All |
| Enrollment | 120 (estimated) |
| Sponsor | Jiangsu vcare pharmaceutical technology co., LTD Industry-sponsored |
| Locations | 1 site (Beijing, Beijing Municipality) |
| Status | Recruiting |
| Started | August 18, 2026 |
| Main results expected | December 30, 2028 |
| Study ends | December 30, 2028 |
| Registry record updated | August 27, 2026 |
| Trial ID | NCT07749716 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
- Principal investigator: jianzhong Zhang — The Peking University People's Hospital, Beijing, Beijng
- Study coordinator: xiaojuan Lai
- Email: lai_xiaojuan@vcarepharmatech.com
- Phone: +8615358160458
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Which works better for patchy hair loss: steroid injections or microneedling with steroid cream?
This trial tests whether injecting triamcinolone into the skin or using microneedling with topical triamcinolone helps people with alopecia areata regrow hair more effectively.
-
Red Ultraviolet Hair Imaging and Hair Growth in Alopecia Areata
This observational study checks if red fluorescence seen with UV hair imaging relates to disease features and how well hair regrows after standard intralesional corticosteroid treatment in adults with limited plaque-type alopecia areata.
-
VC005 tablets in teens with severe alopecia areata
This Phase 1 study tests VC005 tablets in adolescents with severe alopecia areata to see how the drug behaves in the body, whether it is safe, and if there are signs of benefit.
-
Ritlecitinib for patchy hair loss in teens and adults with alopecia areata
This study tests whether ritlecitinib can help people 12 and older with patchy alopecia areata who have had symptoms for 6 months to 10 years.
-
Alopecia Areata: looking at ferroptosis markers in blood
This study tests whether levels of GPX4 and MDA in blood differ between people with alopecia areata and healthy controls.
-
Deuruxolitinib in Japanese Adults With Severe Alopecia Areata
This study tests whether deuruxolitinib can help Japanese adults with 50% or more scalp hair loss compare to placebo.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.