ArticleClinical rheumatology2021
Rate and causes of noncompliance with disease-modifying antirheumatic drug regimens in patients with rheumatoid arthritis.
Article in Clinical rheumatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.
- Adherence to the antirheumatic drugs: a systematic review and meta-analysis.Frontiers in medicine · 2024Pooled it
- Exploring the general practitioners' perception of the inter-professional care of rheumatoid arthritis patients (GEPRA-II): a qualitative interview study.BMC primary care · 2025Article
- Assessment and Prediction of Adherence to Methotrexate Using Three Self-Report Questionnaires in Patients with Rheumatoid Arthritis.Medicina (Kaunas, Lithuania) · 2023Article
- Review
- Validity and Reliability of the Thai Version of the 19-Item Compliance-Questionnaire-Rheumatology.Patient preference and adherence · 2022Article
- Adherence to Subcutaneous Anti-Tumour Necrosis Factor Treatment in a Cohort of Patients with Rheumatoid Arthritis Before and After the Implementation of a Comprehensive Care Model.Biologics : targets & therapy · 2022Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
INTRODUCTION/
objectivesTo determine the prevalence and factors associated with medication noncompliance by Thai patients with rheumatoid arthritis (RA).
methodsThis prospective cohort study enrolled 443 adult RA patients (≥ 18 years) who were followed up at the outpatient rheumatology clinics of Siriraj Hospital and Phramongkutklao Hospital between May 2018 and December 2019. Medication noncompliance was assessed using the Compliance Questionnaire for Rheumatology-19 (CQR-19). A score of 0 indicated complete noncompliance, whereas a score of 100 indicated a perfect compliance. An unsatisfactory compliance was arbitrarily defined as a taking compliance of ≤ 80%.
resultsThe prevalence of medication noncompliance was 22.1%. The most common cause was forgetting to take medications due to a busy work schedule. In a univariate analysis, the factors that were significantly related to medication noncompliance were age, income, number of comorbidities, functional status as measured by the Health Assessment Questionnaire (HAQ), number of prescribed pills per day, and number of types of prescribed medications per day. In a subsequent backward stepwise multiple logistic regression analysis, only 2 factors were found to be negatively associated with medication noncompliance: age (risk ratio, 0.98; 95% CI, 0.96-0.99; p, 0.048) and HAQ (risk ratio, 0.62; 95% CI, 0.39-0.98; p, 0.041).
conclusionsMedication noncompliance is common in patients with RA. As this may lead to unfavorable outcomes, patient education related to drug compliance should be addressed and emphasized in daily practice. Key Points • Medication noncompliance is common in patients with RA. • Forgetting to take pills was the most frequent explanation offered for noncompliance. • All patients should be strongly encouraged to comply with the recommended drug regimens.
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