Pediatric rheumatology

Temporal Trends in and Associations With Nonsteroidal Anti‐inflammatory Drug Prescription in Adult and Pediatric Patients With Inflammatory Bowel Disease

Arthritis Care Res (Hoboken)Published Retrospective cohort study

Authors' conclusion

NSAIDs are used by a minority of patients with IBD, with decreasing prescription rates over time despite high rates of opioid use and a doubling of musculoskeletal complaints.

Study context

Population
Adult and pediatric inflammatory bowel disease (IBD) patients, administrative claims data 2000–2022
Participants
361,025 participants
Outcome
Temporal trends in prescription NSAID and opioid fills per calendar year, and factors associated with NSAID fill
Methodological detailsadministrative claims data, generalized estimating equation models, Wilcoxon-Cuzick test of trend
  • Administrative claims data
  • Generalized estimating equation models
  • Wilcoxon-Cuzick test of trend

Main finding

As reported in the abstract

Proportion prescribed NSAIDs over time · 2000–2022
Significant decreasing trend in proportion prescribed nonsteroidal anti-inflammatory drug (NSAIDs) over time
P < 0.01

Observational data: associations, not effects.

Further findings

Factors independently associated with NSAID fill (multivariable model)

OR (95% CI)
Opioid prescription2.13 (2.11–2.15)
Osteoarthritis diagnostic code1.57 (1.55–1.59)
Unspecified joint pain1.54 (1.52–1.56)
Age <18 or ≥80 years associated with significantly lower odds of NSAID fill

Original publication

Temporal Trends in and Associations With Nonsteroidal Anti‐inflammatory Drug Prescription in Adult and Pediatric Patients With Inflammatory Bowel Disease. Arthritis Care Res (Hoboken). Published 17 December 2025. doi:10.1002/acr.25650

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