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Posttraumatic Stress Disorder, Depression, Anxiety, and Persistence of Methotrexate and TNF Inhibitors in Patients with Rheumatoid Arthritis
- Source :
- ACR Open Rheumatology, Vol 2, Iss 10, Pp 555-564 (2020)
- Publication Year :
- 2020
- Publisher :
- Wiley, 2020.
-
Abstract
- Objective To examine the relationship of posttraumatic stress disorder (PTSD) with earlier treatment discontinuation and medication adherence in US veterans with rheumatoid arthritis (RA). Methods Veterans Affairs (VA) administrative data (2005‐2014) were used to define unique dispensing episodes of methotrexate (MTX) and tumor necrosis factor inhibitors (TNFi) for veterans with RA. Diagnosis codes were used to categorize patients into mutually exclusive groups: PTSD (with/without depression/anxiety), depression/anxiety without PTSD, and neither psychiatric diagnosis. Multivariable Cox proportional hazards models were used to evaluate associations between psychiatric diagnoses and time to disease‐modifying antirheumatic drug discontinuation (lapse in refill >90 days). Multivariable logistic regression was used to examine associations of diagnoses with medication nonadherence (proportion of days covered
- Subjects :
- Diseases of the musculoskeletal system
RC925-935
Subjects
Details
- Language :
- English
- ISSN :
- 25785745
- Volume :
- 2
- Issue :
- 10
- Database :
- Directory of Open Access Journals
- Journal :
- ACR Open Rheumatology
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.3645bae97554b909cecfe7e62e2df79
- Document Type :
- article
- Full Text :
- https://doi.org/10.1002/acr2.11175