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Table 2 Socio-demographic characteristics of the study participants

From: Assessment of subclinical left ventricular systolic and diastolic dysfunction in patients with type 2 diabetes mellitus under follow-up at Tikur Anbessa specialized hospital, Ethiopia: a case-control study

Variable

Total (n)

Cases (%)

Controls (%)

Age (years)

40 – 50

85

29 (29%)

56 (28%)

50 – 60

92

31 (31%)

61 (30.5%)

60 – 70

89

31 (31%)

58 (29%)

70 – 80

30

8 (8%)

22 (11%)

> 80

4

1 (1%)

3 (1.5%)

Duration of diabetes since diagnosis

< 5 years

23

23 (23 %)

-

5 - 10 years

30

30 (30 %)

-

>10 years

47

47 (47 %)

-

Sex

Female

168

56 (56%)

112 (56%)

Male

132

44 (44%)

88 (44%)

Complications arising from diabetes

Retinopathy

8

8 (8%)

-

Nephropathy

33

33 (33%)

-

Neuropathy

27

27 (27%)

-

Peripheral arterial disease

3

3 (3%)

-

Stroke/TIA

2

2 (2%)

-

Laboratory results

LDL (mg/dl)

105.9 ± 39.7

105.9 ± 39.7

-

HbA1C (%)

8.7 ± 1.6

8.7± 1.6

-

Triglyceride (mg/dl)

155.5 ± 87.1

155.5 ± 87.1

-

Comorbidity

Dyslipidemia

46

26 (26%)

20 (10%)

Hypertension

47

47 (47%)

-

CKD

9

9 (9%)

-

HIV

7

7 (7%)

8 (4%)

Cholelithiasis

40

-

40 (20%)

BPH

50

-

50 (25%)

Nephrolithiasis

17

-

17 (8%)

Malignancy

30

-

30 (15%)

COPD

20

-

20 (10%)

Hip Fracture

20

-

20 (10%)

Thyroid Nodule

10

-

10 (5%)

  1. Key: TIA Transient ischemic attack, LDL low-density lipoprotein, HbA1C Hemoglobin A1C, CKD Chronic kidney disease, HIV Human immunodeficiency virus, BPH Benign prostatic hyperplasia, COPD Chronic obstructive pulmonary disease