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Table 2 Demographic and laboratory characteristics of both groups (CME Vs DRT)

From: Macular vascular features of different types of diabetic macular edema using ocular coherence tomography angiography- a comparative study

 

CME group

DRT group

P value

Number of cases

27

25

 

Mean age (years)

56.70 ± 7.87

55.60 ± 7.81

0.614

Sex, M/F

13/14

9/16

0.250

Severity of DR n (%)

 Mild NPDR

1 (3.7%)

2 (8.0%)

0.454

 Moderate NPDR

8 (29.6%)

8 (32.0%)

 Severe NPDR

12(44.4%)

6 (24.0%)

 PDR

6(22.2%)

9 (36.0%)

Duration of DM (years)

9.93 ± 2.43

10.68 ± 2.50

0.347

IOP (mm Hg)

15.3 ± 2.87

15.2 ± 3.21

0.8

HTN, n (%)

15 (55.7%)

16 (56%)

0.974

BCVA (LogMAR)

0.88 ± 0.29

0.64 ± 0.22

0.001*

HbA1c

9.38 ± 1.84

9.62 ± 1.80

0.640

Kidney function (± SD)

 Creatinine

1.08 ± 0.28

0.98 ± 0.29

0.203

 Urea

38.31 ± 11.02

39.25 ± 8.94

0.739

Lipid profile (± SD)

 Cholesterol

231.26 ± 47.89

239.60 ± 58.45

0.575

 TCG

186.15 ± 105.33

195.72 ± 112.13

0.752

 HDL

45.73 ± 7.68

46.67 ± 9.89

0.703

 LDL

153.78 ± 48.58

170.84 ± 54.10

0.237

Presence of SRF (%)

37.03%

40%

 
  1. n Number, CME Cystoid Macular edema, DRT Diffuse Retinal Thickening, SRF Subretinal Fluid, M Male, F Female, DM Diabetes Mellitus, HTN Hypertension, DR Diabetic Retinopathy, NPDR Non Proliferative Diabetic Retinopathy, PDR Proliferative Diabetic Retinopathy, IOP Intraocular Pressure, SD Standard Deviation, BCVA Best Corrected Visual Acuity, HbA1C Glycosylated Haemoglobin, TCG Triglycerides, HDL High density lipoprotein, LDL Low density lipoprotein
  2. *Highly significant comparison