Evidence map›Paper›PMID 42538508›Full record

ArticleDermatology and therapy2026

Effectiveness and Safety of 40 mg Modified-Release Doxycycline for the Treatment of Hidradenitis Suppurativa: A Single-Center Retrospective Observational Study.

Gemma Camiña-Conforto, Luis Puig, Eva Vilarrasa

Abstract read
In one paragraph

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

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0citing papers in PubMed
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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

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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

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

3 authors.

Gemma Camiña-ConfortoDepartment of Dermatology, Hospital de la Santa Creu i Sant Pau, Mas Casanovas 90, Bloque A, 5a Planta (Dermatology), 08041, Barcelona, Spain.ORCID http://orcid.org/0009-0008-2183-9397
Luis PuigDepartment of Dermatology, Hospital de la Santa Creu i Sant Pau, Mas Casanovas 90, Bloque A, 5a Planta (Dermatology), 08041, Barcelona, Spain.ORCID http://orcid.org/0000-0001-6083-0952
Eva VilarrasaDepartment of Dermatology, Hospital de la Santa Creu i Sant Pau, Mas Casanovas 90, Bloque A, 5a Planta (Dermatology), 08041, Barcelona, Spain. evilarrasa@santpau.cat.ORCID http://orcid.org/0000-0001-6507-0534

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHidradenitis suppurativa (HS) is a chronic inflammatory follicular disorder commonly managed with antibiotics, despite increasing antimicrobial resistance (AMR).

methodsThis single-center retrospective study evaluated the efficacy and safety of 40 mg modified-release doxycycline (MR-DC) in 66 adults with HS treated for 28 days.

resultsResponse to treatment was assessed using the Hidradenitis Suppurativa Clinical Response (HiSCR) and the International Hidradenitis Suppurativa Severity Score System (IHS4) scales. Specifically, at 12 weeks, HiSCR50 and IHS4-55 responses were achieved in 75.8% and 87.9% of patients, respectively. Relapse occurred in 33% at 6 months. Lower baseline IHS4, shorter disease duration, lower BMI, higher total inflammatory nodule and abscess count, absence of involvement of the pubis and genital area, and use of concomitant treatment were associated with better outcomes; only shorter disease duration remained significant on multivariate analysis (P < 0.022). Compared to results from other studies using standard regimens of regular-release doxycycline (RR-DC), MR-DC appears to have similar efficacy and more favorable safety profile.

conclusionsLow-dose MR-DC may be an effective short-term treatment or adjunctive therapeutic option for HS flares, with a reduced risk of AMR and adverse events.

Indexed as

Antimicrobial resistanceDoxycyclineHidradenitis suppurativaModified-release doxycycline treatment outcomes

Identifiers

PMID42538508
PMCPMC13558488

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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.