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Table 5 Multiple regression analysis of different factors affecting subfoveal choroidal thickness (SFCT) in microalbuminuric patients

From: Choroidal thickness in relation to urinary albumin excretion rate in type 2 diabetes mellitus without retinopathy

 

Microalbuminuric patients

β

B

t

p value

Intercept

 

156.65

1.42

0.161

Age (years)

0.01

0.03

0.09

0.926

Duration of DM (years)

0.12

0.75

1.03

0.308

HBA1c%

− 0.16

− 1.93

− 1.32

0.193

RBS (mg/dl)

0.11

0.03

0.93

0.357

IOP (mm Hg)

0.17

1.99

1.48

0.146

SE (D)

− 0.06

− 2.41

− 0.54

0.589

AL (mm)

0.02

0.67

0.20

0.845

UAER (µg/min)

− 0.48

− 0.17

− 3.96

<  0.001

Creatinine (mg/dL)

0.16

21.86

1.54

0.1309

eGFR (mL/min/1.73 m2)

− 0.04

− 0.12

− 0.40

0.693

  1. Regression summary for SFCT of diabetic patients with microalbuminuria R  =  0.641; R2  =  0.411; Adjusted R2  =  0. 0.306 F (9.50)  =  3.884p
  2. HBA1c glycosylated hemoglobin; RBS random blood sugar; CCT central corneal thickness; IOP intraocular pressure; SE spherical equivalent; AL axial length; UAER urinary albumin excretion rate; eGFR estimated glomerular filtration rate