Evidence map›Paper›PMID 34536481›Full record

ArticleThe Journal of investigative dermatology2022

Molecular and Cellular Characterization of Pyoderma Gangrenosum: Implications for the Use of Gene Expression.

Alex G Ortega-Loayza, Marcia A Friedman, Ashley M Reese, Yuangang Liu, Teri M Greiling, Pamela B Cassidy, Angelo V Marzano, Lina Gao, Suzanne S Fei, James T Rosenbaum

2 registry-linked trialsAbstract read
In one paragraph

Article in The Journal of investigative dermatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
–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.

NCT07767864 phase2not yet recruitingnot on this mapstarted 2026, after this paper: background citation

A Single-arm Open-label Study Assessing Efficacy of Bimekizumab in Adult Participants With Pyoderma Gangrenosum Over 24 Weeks

TypeinterventionalSponsorOregon Health and Science UniversityRan2026 to 2028Enrolled15ConditionsPyoderma GangrenosumArmsBimekizumab
NCT07783412 phase2not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Topical Ruxolitinib in the Treatment of Adults With Pyoderma Gangrenosum

TypeinterventionalSponsorOregon Health and Science UniversityRan2026 to 2029Enrolled12ConditionsPyoderma GangrenosumArmstopical ruxolitinib 1.5% cream
3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

10 authors.

Alex G Ortega-LoayzaDepartment of Dermatology, School of Medicine, Oregon Health & Science University, Portland, Oregon, USA. Electronic address: ortegalo@ohsu.edu.
Marcia A FriedmanDivision of Arthritis and Rheumatic Diseases, Department of Medicine, School of Medicine, Oregon Health & Science University, Portland, Oregon, USA.
Ashley M ReeseDepartment of Dermatology, School of Medicine, Oregon Health & Science University, Portland, Oregon, USA.
Yuangang LiuDepartment of Dermatology, School of Medicine, Oregon Health & Science University, Portland, Oregon, USA.
Teri M GreilingDepartment of Dermatology, School of Medicine, Oregon Health & Science University, Portland, Oregon, USA.
Pamela B CassidyDepartment of Dermatology, School of Medicine, Oregon Health & Science University, Portland, Oregon, USA.
Angelo V MarzanoDermatology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
Lina GaoBioinformatics and Biostatistics Core, Oregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, USA.
Suzanne S FeiBioinformatics and Biostatistics Core, Oregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, USA.
James T RosenbaumDivision of Arthritis and Rheumatic Diseases, Department of Medicine, School of Medicine, Oregon Health & Science University, Portland, Oregon, USA.

Funding

Upgrade of confocal microscopy at the Oregon National Primate Research CenterP51OD011092 · OD · OREGON HEALTH & SCIENCE UNIVERSITY · PI Bonnie J. Nagel · 2012 to 2026
$203.9M
Oregon Clinical and Translational Research Institute KL2 SupplementKL2TR002370 · NCATS · OREGON HEALTH & SCIENCE UNIVERSITY · PI Catherine Lee Hough · 2017 to 2026
$10.1M
Gene Expression in Nonspecific Orbital Inflammatory DiseaseR01EY020249 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI ROSENBAUM, JAMES T · 2011 to 2020
$5.0M
Training in Translational Science and Cardiovascular MedicineT32HL094294 · NHLBI · OREGON HEALTH & SCIENCE UNIVERSITY · PI ALKAYED, NABIL J · 2009 to 2018
$3.5M
NCATS NIH HHS KL2 TR002370NEI NIH HHS R01 EY020249NHLBI NIH HHS T32 HL094294NIH HHS P51 OD011092
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Pyoderma GangrenosumGene ExpressionHumans

Identifiers

PMID34536481
PMCPMC12923208

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.