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Table 2 Univariate meta-regression for meta-analysis of TyG index in patients with AF vs. healthy controls

From: Assessing the association between triglyceride-glucose index and atrial fibrillation: a systematic review and meta-analysis

Moderator

No. of studies

Slope

95% CI

P-value

R2 (%)

Publication year

6

0.7637

0.0811 to 1.4462

0.028

44.40

Sample size

6

− 0.0002

− 0.0007 to 0.0003

0.379

0

Mean age

6

0.0485

− 0.1024 to 0.1994

0.528

0

Male %

6

0.0113

− 0.0485 to 0.0710

0.711

0

  1. CI confidence interval