Rheumatoid arthritis

Cardiovascular safety of the class of JAK inhibitors or tocilizumab compared with tumor necrosis factor (TNF) inhibitors in patients with rheumatoid arthritis: Systematic review and a traditional and Bayesian network meta-analysis of randomized clinical trials

Semin Arthritis RheumPublished Systematic review and network meta-analysis of randomised trials

Study context

Population
Patients with rheumatoid arthritis (RA) in phase 2–4 randomized controlled trials (RCTs) of tocilizumab (TCZ) or JAK inhibitors (JAKi) vs controls (TNFi or placebo); six databases searched until May, 2024
Participants
21,432 patients18 RCTs
Comparison
JAKi or tocilizumab vs TNFi
Outcome
MACE
Methodological detailstraditional and Bayesian network meta-analysis, random effects, phase 2-4 RCTs, Cochrane risk-of-bias tool
  • Traditional and Bayesian network meta-analysis
  • Random effects
  • Phase 2-4 RCTs
  • Cochrane risk-of-bias tool

Pooled result

As reported in the abstract

Each group vs TNFiOdds ratio (95% CI)P value
JAKiBayesian PP15% of 61%
1.232(0.86–1.76)
P = 0.56
TCZ · Bayesian PP15% for major adverse cardiovascular events (MACE) of 11%
1.029 (95% CI 0.75–1.40); P = 0.86

Further pooled results

OutcomeOR (95% CI)P value
All-cause deathJAKivs TNFiBayesian PP15% of 84%1.3903 (0.94–2.07)P = 0.10
OutcomeEstimateP value
All-cause deathTCZ vs TNFi · Bayesian PP15% for ACD of 25%1.072 (95% CI 0.78–1.48)P = 0.67

Original publication

Cardiovascular safety of the class of JAK inhibitors or tocilizumab compared with TNF inhibitors in patients with rheumatoid arthritis: Systematic review and a traditional and Bayesian network meta-analysis of randomized clinical trials. Semin Arthritis Rheum. Published 2 October 2024. doi:10.1016/j.semarthrit.2024.152563

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