ArticleRheumatology and therapy2021
Higher Medication Adherence and Lower Opioid Use Among Individuals with Autoimmune Disease Enrolled in an Adalimumab Patient Support Program in the United States.
Article in Rheumatology and therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Psychological interventions for treatment of inflammatory bowel disease.The Cochrane database of systematic reviews · 2025Pooled it
- Comparison of Opioid Utilization in Older Adults with Rheumatoid Arthritis before and after Initiating Biological or Targeted Synthetic Disease-Modifying Antirheumatic Drugs.Drugs - real world outcomes · 2026Article
- An Access-Focused Patient-Centric Value Assessment Framework for Medication Formulary Decision-Making in Immune-Mediated Inflammatory Diseases.Advances in therapy · 2025Article
Corrections and comments
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Authors and funding
7 authors at 6 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionOpioid use is prevalent among patients with autoimmune conditions, despite not being a recommended treatment. Tumor necrosis factor inhibitor (anti-TNF) therapy is an effective treatment for these autoimmune conditions, and patient support programs (PSPs) have been developed to help patients manage their prescribed treatments. This study was conducted to evaluate the impact of PSPs on anti-TNF adherence and opioid use using data on adalimumab (ADA), an anti-TNF.
methodsThe study used insurance claims data linked to ADA PSP data on patients who initiated ADA after 01/2015, were commercially insured, and had data coverage for 1 year before and after (i.e., during the follow-up period) ADA initiation. Patients with opioid use in the 3 months before ADA initiation were excluded. PSP patients enrolled in the PSP within 30 days of ADA initiation and had 2+ PSP nurse ambassador interactions; non-PSP patients had no PSP engagement. ADA adherence [proportion of days covered (PDC), persistence], opioid initiation, 2+ opioid fills, and opioid supply during follow-up were compared between cohorts using regression models that controlled for patient characteristics.
resultsResults were obtained for 1952 PSP and 728 non-PSP patients. PSP patients demonstrated better adherence to ADA than non-PSP patients, including higher PDC and persistence (all p < 0.001). PSP patients were 13% less likely to initiate opioids and 26% less likely to have at least 2 fills than non-PSP patients, and they had fewer days of opioid supply (all p < 0.01).
conclusionsThis study supports the benefit of PSPs and suggests that the ADA PSP is associated with improved adherence and potentially lower opioid use.
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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 Socratic graph.