Evidence map›Paper›PMID 34409344›Full record

ArticleJAAD international2020

Biosimilars for the treatment of patients with psoriasis: A consensus statement from the Biosimilar Working Group of the International Psoriasis Council.

Arnon D Cohen, Ronald Vender, Luigi Naldi, Robert E Kalb, Tiago Torres, Murlidhar Rajagopalan, Joelle van der Walt, Lluís Puig, Helen S Young

Open access · goldAbstract read
In one paragraph

Article in JAAD international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Trial
  2. Article
  3. Biosimilars for Australian Dermatologists.The Australasian journal of dermatology · 2025
    Article
  4. Article
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

9 authors at 8 institutions in 8 countries.

Arnon D CohenSiaal Research Center for Family Medicine and Primary Care, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Ronald VenderDermatrials Research, Hamilton, Ontario, Canada.
Luigi NaldiDepartment of Dermatology, Ospedale san Bortolo, Vicenza, Italy.
Robert E KalbDepartment of Dermatology, SUNY at Buffalo School of Medicine and Biomedical Sciences, Buffalo, New York.
Tiago TorresDepartment of Dermatology, Centro Hospitalar Universitário do Porto, Porto, Portugal.
Murlidhar RajagopalanDepartment of Dermatology, Apollo Hospitals, Chennai, India.
Joelle van der WaltPRI Healthcare Solutions, Paramus, New Jersey.
Lluís PuigDepartment of Dermatology, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona Medical School, Barcelona, Spain.
Helen S YoungDepartment of Dermatology, Manchester Academic Health Science Center, Salford Royal Hospital (Hope), The University of Manchester, Salford, United Kingdom.
Apollo Hospitals · INBen-Gurion University of the Negev · ILCentro Hospitalar do Porto · PTDermatrials Research · CAOspedale San Bortolo · ITUniversitat Autònoma de Barcelona · ESUniversity at Buffalo, State University of New York · USUniversity of Manchester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs biosimilars have become available in various parts of the world, the International Psoriasis Council has reviewed aspects of their use.

objectiveTo provide consensus statements from the Biosimilar Working Group about the use of biosimilars in patients with psoriasis.

methodsA semiqualitative structured process was employed to approve the consensus statements on biosimilars using the nominal group technique. The final statements were validated by a survey of the paricipants. The approval of the consensus statements was predefined as >80% positive opinions.

resultsA consensus was reached in 36/38 statements regarding regulatory considerations, extrapolation of indication, interchangeability, substitution at the pharmacy level, pharmacovigilance, traceability, naming, biosimilar policy, education, and cost of biosimilars. Example statements include "Switching a stable patient from a reference product to a biosimilar product is appropriate if the patient and physician agree to do so" and "Patients and patients' organisations should be involved in all decision making and policy development about the use of biosimilars."

conclusionThe International Psoriasis Council Biosimilar Working Group provides consensus statements for the use of biosimilars in the treatment of patients with psoriasis. We suggest that these statements provide global guidance to clinicians, healthcare organizations, pharmaceutical companies, regulators, and patients regarding the development and use of biosimilars in patients with psoriasis.

Indexed as

biosimilarsBSWG, Biosimilar Working GroupinterchangeabilityInternational Psoriasis CouncilIPC, International Psoriasis CouncilNGT, nominal group techniquepsoriasisswitchingtumor necrosis factor inhibitors

Identifiers

PMID34409344
PMCPMC8361899
OpenAlexW3092235662

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.