TerminatedPhase 2

A Study of KL130008 in Adults With Severe Alopecia Areata

Stopped: This adjustment to the company's development strategy is unrelated to safety or efficacy.

China114 participantsStarted 2022-11-09

Plain-language summary

The purpose of this study is to assess KL130008 is safe and effective in adults with severe alopecia areata

Who can participate

Age range

18 Years – 65 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. Male or female subjects with the age of ≥18 and ≤ 65 years old at the time of informed consent.
. Able to understand the procedures and methods of this study, and will to provide a signed and dated informed consent form.
. Diagnosed alopecia areata(AA) without other reasons caused alopecia.
. Have severe AA, as determined by all of the following:Current AA episode of more than 6 months' duration and hair loss encompassing ≥50% of the scalp, including alopecia totalis (AT) and alopecia universalis (AU);No spontaneous improvement over the past 6 months;Current episode of severe AA of less than 8 years.
. All women of childbearing potential and all men must be willing to use at least one highly effective method of contraception from the signing of informed consent, throughout the duration of the study, and for 3 months after the last dose of investigational drugs.

Exclusion criteria

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Percentage of Participants Achieving Severity of Alopecia Tool (SALT) ≤ 20 [ Time Frame: Week 24 ]

Timeframe: Week 24

Trial details

NCT IDNCT05496426

SponsorSichuan Kelun-Biotech Biopharmaceutical Co., Ltd.

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2024-04-16

View on ClinicalTrials.gov More Alopecia Areata trials