Across rheumatic diseases

Blood pressure changes during methotrexate treatment: results from a randomized placebo-controlled trial among patients with cardiovascular risk

Rheumatology (Oxford)Published Secondary analysis of a randomised controlled trial

Authors' conclusion

Patients randomized to LD-MTX without systemic rheumatic disease had no clinically meaningful difference in BP compared with placebo.

Study context

Population
Patients with known cardiovascular disease (CVD) but without rheumatic diseasemean follow-up 26 months
Participants
2,391 vs 2,395
Comparison
Low-dose MTX (LD-MTX) vs placebo
  • LD-MTXn = 2,391
  • Placebon = 2,395reference
Primary endpoint
Longitudinal change in SBP and DBP
Methodological detailsdouble-blind, placebo-controlled, linear mixed model
  • Double-blind
  • Placebo-controlled
  • Linear mixed model

Primary result

As reported in the abstract

Β (SBP)

−0.75 mmHg

95% CI −0.02 to −1.49

LD-MTX

Β (DBP)

−0.56 mmHg

95% CI −0.12 to −1.01

LD-MTX

Original publication

Blood pressure changes during methotrexate treatment: results from a randomized placebo-controlled trial among patients with cardiovascular risk. Rheumatology (Oxford). Published 6 December 2024. doi:10.1093/rheumatology/keae604

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