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Table 2 Univariable and multivariable model of plasma aldosterone concentration after 1 µg ACTH stimulation test

From: Plasma aldosterone response to ACTH stimulation test for diagnosis of primary aldosteronism: a cross-sectional study

Value

Univariable

Multivariable*

OR (95%CI)

p-value

OR (95% CI)

p-value

PAC 20 min

1.14 (1.03, 1.27)

0.010

1.18 (0.99, 1.31)

0.040

PAC 40 min

1.25 (1.02, 1.54)

0.029

1.50 (0.85, 2.66)

0.157

Maximum PAC

1.24 (1.03, 1.49)

0.019

1.33 (0.92, 1.93)

0.133

Maximum PAC/cortisol

2.04 (1.10, 3.79)

0.023

1.54 (0.82, 2.89)

0.177

20-minute delta PAC

1.41 (1.02, 1.95)

0.037

1.59 (0.95, 2.67)

0.079

40-minute delta PAC

1.21 (1.04, 1.41)

0.012

1.51 (0.74, 3.08)

0.254

  1. PAC: Plasma aldosterone concentration, PRA: plasma renin activity
  2. *Multivariable analysis was adjusted for age, sex and body mass index
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BMC Endocrine Disorders

ISSN: 1472-6823

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