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Preventive Effect of Berberine on Postoperative Atrial Fibrillation

Zhang J, Wang Y, Jiang H, Tao D, Zhao K, Yin Z, Han J, Xin F, Jin Y, Wang H
Circulation. Arrhythmia and electrophysiology 2022 15(10):e011160

Bibliography

PubMed
PMID 36178742
Funding
Funding was not established from the accessible source; this is not a declaration of no funding.
Competing interests
A complete competing-interest declaration was not available in the accessible source; no absence of conflicts is inferred.

Study snapshot

DesignDouble-blind placebo-controlled randomized CABG trial
ModelHuman participants; see population
Sample200 coronary bypass patients; 100 per arm
InterventionPerioperative oral berberine versus placebo
DurationPrimary postoperative assessment at 7 days
EndpointsPostoperative atrial fibrillation at 7 days; AF burden and amiodarone use; Inflammatory markers and perioperative outcomes

What the study showed, in plain terms

This surgical trial reported fewer episodes of postoperative atrial fibrillation with berberine. It addresses supervised perioperative treatment rather than routine prevention in healthy users.

Key findings

  • Postoperative atrial fibrillation occurred in 20% versus 35% of participants.

What this study can and cannot tell us

A specific surgical population; mortality and overall morbidity did not differ. Exact regimen should be taken from the complete methods.

Source detail: indexed abstract and bibliographic record; unavailable methods or disclosures are identified rather than assumed.

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