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Table 2 Multivariable logistic regression analyzed for five variable

From: Determination of adrenal hypersecretion in primary Aldosteronism without aldosterone-production adenomas

Variable

B

SE

Wald

Pvalue

OR

95%CI

ARR after CCT/SIT

0.01

0.005

4.071

0.044

1.010

1.000 to 1.021

Age

N/A

N/A

N/A

0.829

N/A

N/A

Serum potassium

N/A

N/A

N/A

0.722

N/A

N/A /

eGFR

N/A

N/A

N/A

0.898

N/A

N/A

PAC

N/A

N/A

N/A

0.528

N/A

N/A

  1. P value < 0.05 is considered statistically significant. Stepwise method with all relative parameters as independent variables including age, serum potassium, eGFR, PAC, and ARR after confirmatory test. Boldface indicates the factor with significant association (p < 0.05)
  2. Abbreviations: B regression coefficient, SE standard error, OR Odds ratio, CI confidence interval, CCT captopril challenge test, SIT saline infusion test, PAC Plasma aldosterone concentration, ARR aldosterone to renin ratio, eGFR estimated glomerular filtration rate, N/A not applicable