Table 1: Open in new tab Baseline...

Variable

Values

Age (years), mean (SD)

63 (15)

Sex, n (%)

Female

400 (37)

Male

670 (63)

Race, n (%)

White

778 (73)

Asian

165 (15)

Black

49 (5)

Aboriginal

22 (2)

Other/unknown

56 (5)

Laboratory data

Creatinine (μmol/L), mean (SD)

322 (100)

eGFR (ml/min/1.73 m²), mean (SD)

18 (6)

Potassium (mmol/L), mean (SD)

4.51 (0.56)

Bicarbonate (mmol/L), mean (SD)

24 (3)

Calcium (mmol/L), mean (SD)

2.22 (0.15)

Phosphate (mmol/L), mean (SD)

1.38 (0.30)

Parathyroid hormone (pmol/L), median (IQR)

20.1 (12.2–30.6)

Albumin (g/L), mean (SD)

34 (5)

Haemoglobin (g/L), mean (SD)

110 (16)

UACR (mg/mmol), median (IQR)

204 (78–387)

Comorbidities, n (%)

Coronary artery disease

323 (30)

Congestive heart failure

251 (23)

Stroke

136 (13)

Hypertension

1007 (94)

Diabetes mellitus

652 (61)

Medication use, n (%)

ACEI/ARB

543 (51)

Diuretic

619 (58)

Social determinants

Education level, n (%)

≥College degree

571 (53)

High school degree

383 (36)

<High school degree

116 (11)

Employment status, n (%)

Employed

259 (24)

Unemployed

262 (24)

Retired

549 (51)

Marital status, n (%)

Married

669 (63)

Single

401 (37)

Table 1:

Open in new tab

Baseline characteristics of the study cohort (N = 1070).

Variable	Values
Age (years), mean (SD)	63 (15)
Sex, n (%)
Female	400 (37)
Male	670 (63)
Race, n (%)
White	778 (73)
Asian	165 (15)
Black	49 (5)
Aboriginal	22 (2)
Other/unknown	56 (5)
Laboratory data
Creatinine (μmol/L), mean (SD)	322 (100)
eGFR (ml/min/1.73 m²), mean (SD)	18 (6)
Potassium (mmol/L), mean (SD)	4.51 (0.56)
Bicarbonate (mmol/L), mean (SD)	24 (3)
Calcium (mmol/L), mean (SD)	2.22 (0.15)
Phosphate (mmol/L), mean (SD)	1.38 (0.30)
Parathyroid hormone (pmol/L), median (IQR)	20.1 (12.2–30.6)
Albumin (g/L), mean (SD)	34 (5)
Haemoglobin (g/L), mean (SD)	110 (16)
UACR (mg/mmol), median (IQR)	204 (78–387)
Comorbidities, n (%)
Coronary artery disease	323 (30)
Congestive heart failure	251 (23)
Stroke	136 (13)
Hypertension	1007 (94)
Diabetes mellitus	652 (61)
Medication use, n (%)
ACEI/ARB	543 (51)
Diuretic	619 (58)
Social determinants
Education level, n (%)
≥College degree	571 (53)
High school degree	383 (36)
<High school degree	116 (11)
Employment status, n (%)
Employed	259 (24)
Unemployed	262 (24)
Retired	549 (51)
Marital status, n (%)
Married	669 (63)
Single	401 (37)

Variable	Values
Age (years), mean (SD)	63 (15)
Sex, n (%)
Female	400 (37)
Male	670 (63)
Race, n (%)
White	778 (73)
Asian	165 (15)
Black	49 (5)
Aboriginal	22 (2)
Other/unknown	56 (5)
Laboratory data
Creatinine (μmol/L), mean (SD)	322 (100)
eGFR (ml/min/1.73 m²), mean (SD)	18 (6)
Potassium (mmol/L), mean (SD)	4.51 (0.56)
Bicarbonate (mmol/L), mean (SD)	24 (3)
Calcium (mmol/L), mean (SD)	2.22 (0.15)
Phosphate (mmol/L), mean (SD)	1.38 (0.30)
Parathyroid hormone (pmol/L), median (IQR)	20.1 (12.2–30.6)
Albumin (g/L), mean (SD)	34 (5)
Haemoglobin (g/L), mean (SD)	110 (16)
UACR (mg/mmol), median (IQR)	204 (78–387)
Comorbidities, n (%)
Coronary artery disease	323 (30)
Congestive heart failure	251 (23)
Stroke	136 (13)
Hypertension	1007 (94)
Diabetes mellitus	652 (61)
Medication use, n (%)
ACEI/ARB	543 (51)
Diuretic	619 (58)
Social determinants
Education level, n (%)
≥College degree	571 (53)
High school degree	383 (36)
<High school degree	116 (11)
Employment status, n (%)
Employed	259 (24)
Unemployed	262 (24)
Retired	549 (51)
Marital status, n (%)
Married	669 (63)
Single	401 (37)

ACEI, angiotensin-converting enzyme inhibitor; ARB, angiotensin II receptor blocker.

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