Table 1: Baseline characteristics.

Demographics

Number of Subjects

Median/Proportion

IQR/Ratio

Age (years)

312

73

29-99

Gender: Male

 

58.33%

124/212

Height (meters)

297

1.68 meters

0.91-1.7

Weight (kilograms)

299

78.4 kg

34-150

BMI (kilograms/meters squared)

294

27.8

16.8-48.8

Race

Caucasian

Arab

Asian

Black

Europe

South American

312

 

59%

11.5%

16.4%

6.4%

5.1%

1.6%

 

184

36

51

20

16

5

Comorbidities

Diabetes mellitus

312

43.3%

92

Dementia

312

2.2%

5

Pacemaker

312

6.1%

13

Gout

312

14.4%

31

GERD

312

9.9%

21

Atrial fibrillation

312

12.5%

27

Peripheral vascular disease

312

11.5%

24

Cerebrovascular disease

312

9.9%

21

Coronary artery disease

312

26%

55

Congestive heart failure

312

13.5%

42

Cancer

312

31%

66

Liver disease

312

2.2%

7

COPD

312

16.7%

35

Deep venous thrombosis

312

4.2%

9

Dyslipidemia

312

43.2%

92

Hematuria

312

30.7%

65

Proteinuria

312

43.2%

134

Hypothyroidism

312

12.8%

40

Clinic Variable

Systolic blood pressure (mmHg)

306

141

88-239

Diastolic blood pressure

(mmHg)

306

75

40-104

Heart rate (beats per minute)

307

71

32-140

Medication

Levothyroxine (mcg)

39

88

0-225

Laboratory

Thyroid stimulating hormone (µIU/l)

211

1.85

0.06-109.5

Baseline eGFR ml/min/1.73 m2

312

34

9-93

Hemoglobin < 100 g/l

> Or = 100 g/l

312

14.1%

85.9%

30

182

 

 

 

 

Serum creatinine (µmol/L)

312

147

63-626

Hemoglobin (g/L)

307

123

76-172

Serum sodium (mmol/L)

306

139

132-145

Serum potassium (mmol/L)

306

4.5

2.6-6.2

Serum bicarbonate (mmol/L)

265

26

14-33

Blood urea (mmol/L)

280

10.4

2.9-42.8

Serum albumin (g/L)

295

39

19.5-47

Serum uric acid (µmol/L)

289

391

117-879

Total cholesterol

269

4.31

1.92-8.63

HDL (mmol/L)

264

1.14

0.54-2.64

LDL (mmol/L)

264

2.29

0.56-5.85

Serum calcium (mmol/L)

218

2.38

2.16-2.76

Ionized calcium (mmol/L)

78

1.26

1.13-1.39

Serum phosphate (mmol/L)

291

1.2

0.63-2.26

C reactive protein (mg/L)

241

5.5

2.03-293

Ferritin (µg/l)

279

72

2.22-1022

HbA1c (percent)

275

5.8

4.8-11.3

Absolute hemoglobin a1c (percent)

273

7.3

4.1-15.1

Urine albumin/creatinine (mg/mmol)

270

10.2

0.24-1414

eGFR slope (ml/min/1.73 m3/day)

306

-0.00270

-0.158 - 0.602

Radiology

Right Kidney cm

289

9.9

3.2-27.5

Left Kidney cm

294

10

5-28.2

Average Kidney cm

289

9.8

4.8-27.9

Total kidney volume ml3

294

257.8

66-3765.4