ArticleJAAD international2025
Efficacy and safety of twice- or thrice-weekly dutasteride versus daily finasteride in men with androgenetic alopecia: A randomized, investigator-blinded, active-controlled, parallel-group pilot study.
Article in JAAD international, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Dutasteride is sometimes used in treating male androgenetic alopecia; however, published data on intermittent regimens are scant. Objective: To evaluate efficacy and safety of twice-weekly and thrice-weekly regimens of dutasteride, and to compare with finasteride, in men with androgenetic alopecia. Methods: Sixty men, aged 21 to 60 years, were randomized to receive dutasteride 0.5 mg twice weekly, dutasteride 0.5 mg thrice weekly, or finasteride 1 mg daily for 24 weeks. Efficacy was evaluated by changes of hair density and diameter using videodermoscopy, and global photographic assessment. Results: Hair density and diameter significantly increased after treatment in 3 groups (all Limitations: Unblinded participants to treatment allocation. Conclusion: Twice-weekly and thrice-weekly regimens of dutasteride increased hair growth and were well-tolerated. Although thrice-weekly dutasteride was significantly superior to twice-weekly dutasteride, in terms of hair density and diameter, thrice-weekly dutasteride did not significantly increase hair count over finasteride 1 mg daily.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.