Hydroxychloroquine and Cardiovascular Events in Patients with Rheumatoid Arthritis

© 2022. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature..

INTRODUCTION: Cardiovascular disease (CVD) is the leading cause of mortality in patients with rheumatoid arthritis (RA). Some studies have reported a decrease in CVD in patients with RA using hydroxychloroquine (HCQ). Most of these have had fewer participants and have analyzed only composite outcomes. We aimed to identify the association between the use of HCQ in patients with RA and the incidence of major adverse cardiac events (MACEs), cerebral infarction, and AMI.

METHODS: This was a retrospective observational study using the TriNetX Diamond Network. Propensity score matching (PSM) was used to equilibrate the cohorts. The dependent variables in our study were MACE, cerebral infarction, and AMI.

RESULTS: A total of 2,261,643 patients with RA were identified. Approximately 6% had been prescribed HCQ. Of those prescribed HCQ, 80% (112,743) were females, while of those not prescribed HCQ, 72.5% (1,536,937) were females. HCQ was associated with lower rates of MACE (HR 0.827, 95%CI 0.8,0.86), cerebral infarction (HR 0.824, 95% CI 0.78,0.87), and AMI (HR 0.9, 95% CI 0.85,0.96). These associations were not seen in patients taking biologics. HCQ was associated with lower MACE in all other subgroups.

CONCLUSION: In conclusion, HCQ was slightly beneficial in decreasing MACE and cerebral infarction in patients with RA. These associations were significantly lower in patients taking methotrexate or biologics. Although there was a significant decrease in the risk of AMI in all patients with RA, these results were not replicated in subgroup analyses, and there was an apparent increased risk of AMI with the use of HCQ in patients using biologics.

Errataetall:

CommentIn: Cardiovasc Drugs Ther. 2023 Aug;37(4):621-622. - PMID 36418627

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:38

Enthalten in:

Cardiovascular drugs and therapy - 38(2024), 2 vom: 30. Apr., Seite 297-304

Sprache:

Englisch

Beteiligte Personen:

Cordova Sanchez, Andres [VerfasserIn]
Khokhar, Farzam [VerfasserIn]
Olonoff, Danielle A [VerfasserIn]
Carhart, Robert L [VerfasserIn]

Links:

Volltext

Themen:

4QWG6N8QKH
Antirheumatic Agents
Biological Products
Cardiovascular Disease
Hydroxychloroquine
Journal Article
Myocardial Infarction
Observational Study
Rheumatoid Arthritis
Stroke

Anmerkungen:

Date Completed 25.03.2024

Date Revised 09.04.2024

published: Print-Electronic

CommentIn: Cardiovasc Drugs Ther. 2023 Aug;37(4):621-622. - PMID 36418627

Citation Status MEDLINE

doi:

10.1007/s10557-022-07387-z

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM347129382