Evidence map›Paper›PMID 34003297›Full record

ArticleActa dermato-venereologica2021

Survival of Adjuvant Drugs for Treatment of Pemphigus: A Population-based Cohort Study.

Khalaf Kridin, Christoph M Hammers, Ralf J Ludwig, Dana Tzur Bitan, Arnon D Cohen

Open access · goldAbstract read
In one paragraph

Article in Acta dermato-venereologica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 53% of its field
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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Review
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 at 1 institution in 1 country.

Khalaf KridinLübeck Institute of Experimental Dermatology , University of Lübeck, Ratzeburger Allee 160, DE-23562 Lübeck, Germany. E-mail: dr_kridin@hotmail.com.
Christoph M Hammers
Ralf J Ludwig
Dana Tzur Bitan
Arnon D Cohen
University of Lübeck · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Drug survival reflects the real-life efficacy and safety of therapeutic agents. Evidence regarding the durability of adjuvant agents in the treatment of pemphigus is sparse. The aims of this study were to investigate the survival of adjuvant agents used to manage patients with pemphigus, and to identify predictors of treatment dropout. A retrospective population-based cohort study was designed to follow patients with pemphigus managed by adjuvant agents. The study population included 436 patients with pemphigus managed by 608 adjuvant agent courses. The highest median drug survival time was observed for rituximab (43.6 months, 95% confidence interval (95% CI) 5.3-81.9), followed by cyclophosphamide (30.5 months; 95% CI 10.5-50.5), azathioprine (22.9 months; 95% CI 15.6-30.2), and mycophenolate mofetil (20.2 months; 95% CI 10.0-30.4). Compared with azathioprine, cyclosporine (adjusted hazard ratio 2.98; 95% CI 1.57-5.62; p = 0.005) and dapsone (adjusted hazard ratio 1.83; 95% CI 1.07-3.15; p = 0.027) were associated with a significantly increased risk of drug discontinuation. To conclude, rituximab, azathioprine, and mycophenolate mofetil demonstrated better durability, whilst dapsone and cyclosporine were associated with low drug survival and high dropout.

Indexed as

PemphigusPharmaceutical PreparationsCohort StudiesHumansImmunosuppressive AgentsRetrospective StudiesImmunosuppressive AgentsPharmaceutical Preparationsadjuvant drugsazathioprinecyclophosphamidecyclosporinedapsonedrug survivalintravenous immunoglobulinmetho­trexatemycophenolate mofetilrituximab

Identifiers

PMID34003297
PMCPMC9425622
OpenAlexW3160728741

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.