Evidence map›Paper›PMID 29442292›Full record

ArticleDermatology and therapy2018

Topical Immunotherapy of Alopecia Areata: A Large Retrospective Study.

Nicola Zerbinati, Cristina Esposito, Edoardo D'Este, Alberto Calligaro, Rossano Valsecchi

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In one paragraph

Article in Dermatology and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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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

6 citing papers in PubMed.

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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

5 authors.

Nicola ZerbinatiDepartment of Surgical and Morphological Sciences, University of Insubria (Varese), Varese, Italy. nzerbinati@centro-medico.it.ORCID http://orcid.org/0000-0003-2177-9677
Cristina EspositoDermatology Department of Centro Medico Polispecialistico, Pavia, Italy.
Edoardo D'EsteDermatology Department of Centro Medico Polispecialistico, Pavia, Italy.
Alberto CalligaroDepartment of Public Health, Experimental and Forensic Medicine, Unit of Histology and Embryology, University of Pavia, Pavia, Italy.
Rossano ValsecchiDermatology Department of Centro Medico Polispecialistico, Pavia, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTopical immunotherapy is frequently used in the treatment of alopecia areata (AA) although few studies report long-term follow-up. Our goals were to determine the efficacy and the prognostic factors of topical immunotherapy in a large cohort of patients with AA treated in the departments of Dermatology and Venereology of Bergamo, Como and Pavia, from 1978 to January 2016.

methodsA total of 252 patients with AA were evaluated retrospectively.

resultsAll our patients developed an allergic reaction to a 2% solution of dinitrochlorobenzene (DNCB) or squaric acid dibutylester (SADBE) or diphenylcyclopropenone (DPCP). No patients discontinued therapy because of side effects. In total 112 patients (44.05%, p < 0.001) had a good response. Statistical analysis revealed that the main prognostic factors influencing the clinical results were the severity of hair loss at the beginning of therapy, the duration of AA, a history of atopy (particularly eczema), and the early development of sensitization to the three sensitizers.

conclusionTopical immunotherapy in patients with AA is quite effective, mostly well tolerated, and provides prolonged therapeutic benefits.

Indexed as

Alopecia areataHair lossImmunotherapy

Identifiers

PMID29442292
PMCPMC5825331

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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 OpenQuestion graph.