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Table 2 Stepwise multivariable linear regression to determine which baseline variables were associated with admission levels of CC7

From: Complement component 7 is associated with total- and cardiac death in chest-pain patients with suspected acute coronary syndrome

 

ARRA-RACS (Argentina)

RACS (Norway)

CC7

CC7

Coefficient (95% CI)

p value

Coefficient (95% CI)

p value

Constant

10.7 (10.3, 11.0)

 < 0.001

12.5 (11.5, 13.6)

 < 0.001

BNP

0.14 (0.07, 0.20)

 < 0.001

0.11 (0.03, 0.19)

0.007

TnT > 10 ng/L

0.26 (0.13, 0.40)

 < 0.001

hsCRP

0.10 (0.04, 0.17)

0.002

eGFR

− 0.075 (− 0.15, − 0.001)

0.048

Age/ 10 years

0.12 (0.08, 0.17)

 < 0.001

0.14 (0.08, 0.20)

 < 0.001

Heart failure

0.28 (0.12, 0.44)

0.001

DM Type II

0.28 (0.12, 0.43)

0.001

Use of ACEI/ARB

0.14 (0.002, 0.28)

0.047

  1. CC7, continuous loge-transformed values of complement component 7 divided by its standard deviation; 95% CI, 95% confidence interval; BNP, continuous loge transformed values of B-type natriuretic peptide divided by its standard deviation; hsCRP, continuous loge-transformed values of high-sensitivity C-reactive protein divided by its standard deviation; eGFR, estimated glomerular filtration rate divided by its standard deviation; TnT, Troponin-T; DM, diabetes mellitus, ACEI; Angiotensin converting enzyme inhibitor, ARB; Angiotensin receptor blocker