ArticleRheumatology international2022
Long-term survival of biological therapy in psoriatic arthritis: 18-year analysis of a cohort in a tertiary hospital.
Article in Rheumatology international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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.
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Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- Long-Term Efficacy and Safety of Guselkumab, a Monoclonal Antibody Specific to the p19 Subunit of Interleukin-23, Through Two Years: Results From a Phase III, Randomized, Double-Blind, Placebo-Controlled Study Conducted in Biologic-Naive Patients With Active Psoriatic Arthritis.Arthritis & rheumatology (Hoboken, N.J.) · 2022Trial
- Prevalence, outcomes, and predictive factors: a systematic literature review to inform the development of EULAR Points to Consider for the definition of Difficult-to-Manage and Treatment-Refractory psoriatic arthritis.EULAR rheumatology open · 2026Article
- Sex- and gender-related differences in psoriatic arthritis.Nature reviews. Rheumatology · 2022Review
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To study retention of biologic disease-modifying anti-rheumatic drugs (bDMARDs) or apremilast and potential predictors of lack of response in patients with psoriatic arthritis (PsA). A single-center retrospective analysis of PsA patients who received ≥ 1 bDMARD or apremilast during 2000-2018. The main endpoint was lack of response (primary or secondary failure). Analyses included retention of DMARDs (Kaplan-Meier curves) and potential predictors of lack of response (bivariate and multivariate logistic regression models). A total of 159 patients with PsA received up to 8 DMARDs: etanercept (34%), adalimumab (30%), infliximab (9%), golimumab (9%), apremilast (7%), ustekinumab (5%), certolizumab (4%), and secukinumab (2%). Therapy was discontinued in 96 cases (60%), mainly owing to secondary failure (37%), followed by primary failure (25%) and adverse effects (24%). Retention was analyzed based on 313 units of analysis. Duration of follow-up was 846.1 treatment-years (maximum 14.8 years, median 2.75 years). A total of 172 DMARDs were discontinued. The probability of continuing the initial treatment was 37% at 5 years, 22% at 10 years, and 12% at 14 years. The longest medium retention time was observed for infliximab (6.2 years) and etanercept (4.5 years). Predictors of lack of response included male sex, number of swollen joints, and, especially, depression (OR = 35.2). The sensitivity and specificity of the model were 86.4% and 85.7%, respectively, with a coefficient of determination (R
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