Evidence map›Paper›PMID 42094859›Full record

ArticleClinical, cosmetic and investigational dermatology2026

Effectiveness of Abrocitinib in Atopic Dermatitis Presenting with Hand-Foot Eczema and Nail Dystrophy: A Case Report.

Anqi Ma, Yongqiong Deng

Abstract readCase Reports
In one paragraph

Article in Clinical, cosmetic and investigational dermatology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Anqi MaDepartment of Dermatology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, 646000, People's Republic of China.
Yongqiong DengDepartment of Dermatology, the Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, 646000, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Eczema-associated nail dystrophy is an uncommon but clinically relevant manifestation of atopic dermatitis (AD), which can lead to substantial structural and functional impairment and impose significant therapeutic challenges. However, evidence regarding systemic treatment for AD-related nail involvement remains limited. We report a case of AD presenting predominantly with refractory hand and foot eczema and marked nail dystrophy who achieved notable improvement following treatment with the selective Janus kinase 1 (JAK1) inhibitor abrocitinib, with cutaneous symptoms improving within several weeks after dose escalation and both fingernail and toenail abnormalities showing gradual structural recovery over a 12-month follow-up. Furthermore, the treatment was well tolerated throughout the follow-up period. This case suggests that abrocitinib may represent a promising therapeutic option for eczema-associated nail changes in patients with AD.

Indexed as

abrocitinibatopic dermatitisJanus kinase 1 inhibitornail dystrophy

Identifiers

PMID42094859
PMCPMC13142689

What Socratic holds

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Registered trials

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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 Socratic graph.