Pill vs. needle: can roflumilast regrow hair in alopecia areata?
NCT ID NCT07174011
First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This completed trial tested whether an oral anti-inflammatory drug called roflumilast can regrow hair as well as steroid injections in people with mild-to-moderate patchy alopecia areata. Fifty adults with limited to moderate hair loss were enrolled. The main goal was to measure hair regrowth using the SALT score after 16 weeks of treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- roflumilast (an oral anti-inflammatory drug) and intralesional corticosteroid injections (steroid shots into the scalp)
- What this could lead to
- If roflumilast works as well as steroid injections, it could provide a pill-based alternative for treating patchy hair loss from alopecia areata.
- What could go wrong
- This is a small, completed Phase 4 trial with only 50 participants. Results may not apply to more severe forms of alopecia areata, and roflumilast may have side effects like nausea or headache.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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50 people
The number who actually took part.
- Started
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Jan 2025
- Finished
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Aug 2025
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 weeks and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients with mild to moderate patchy alopecia areata as assessed by SALT score (S1: 1-24% hair loss (limited); S2: 25-49% hair loss (moderate)) * Patients with patchy alopecia areata with viable hair follicles by trichoscopy. * Patients of both genders aged \>18 years. * Patients able and willing to provide informed consent. Exclusion Criteria: * Patients with other types of AA (surface area \>50%, alopecia totalis, alopecia universalis and ophiasis). * Patients less than 18 years old. * Patients receiving systemic treatment relevant to AA or biologics, phototherapy, or topical treatment within 4 weeks before enrollment into the study. * Patients with a history of/ or existing scalp skin diseases apart from AA, such as eczema, seborrheic dermatitis, psoriasis, scalp infections, or skin cancer. * Pregnant and lactating females. * Patients with a history of other inflammatory skin conditions * History of hypersensitivity to roflumilast or its components. * History of severe anxiety or depression (Gupta, 2012) * Patients with history of bleeding disorders or on anticoagulant medications, * Patients with active infection at the local site, patients with keloidal tendency, and patients with low pain threshold.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Cairo University
Giza, Cairo Governorate, 13114, Egypt
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