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Table 1 Clinical and laboratory characteristics of all patients and according RLS presence

From: Restless legs syndrome and quality of sleep in patients with glomerulopathy

 

All glomerulopathy patients (n = 99)

Glomerulopathy patients with RLS (n = 18)

Glomerulopathy patients with no RLS (n = 81)

p

Age (years)

36.2±11.8

34.4±9.1

36.5±14.8

0.359

Gender (M/F)

46/53

   

Renal biopsy diagnosis

  FSGS/ML

  MN

53

9/18

44/81

0.417

  IgAN

29

5/18

24/81

  MPGN

9

2/18

7/81

 

8

2/18

6/81

Disease duration (months)

33.6±26.0

52±34

28±22

0.006

Arterial Hypertension

40

7/18

33/81

0.853

Diabetes

6

1/18

5/81

0.946

Current smoker

7/99

2/18

5/81

0.614

Diagnosed Cardiovascular Disease

4/99

1/18

3/81

0.563

Presence of edema

31

7/18

24/81

0.443

Mean eGFR (mL/min/1.73 m2)

61.2±29.4

64.1±27.6

60.9±30.5

0.872

CKD stage

  stage 1

55

8/18

47/81

0.406

  stage 2

24

7/18

17/81

  stage 3

16

2/18

14/81

  stage 4

04

1/18

3/81

Statin therapy

21/99

3/18

18/81

0.756

Antideperessant/neuroleptic therapy

4/99

1/18

3/81

0.558

ACE inhibitor/AT1R blocker

62

13/18

49/81

0.662

Steroid therapy

43

10/18

33/81

0.485

Cyclosporine therapy

19

3/18

16/81

0.802

Cyclophosphamide therapy

03

0/18

3/81

1.0

Hemoglobin (g/dL)

12.3±0.9

12.1±0.8

12.4±1.0

0.878

Serum Ferritin (μg/L)

56.7 ± 31.0

48.6±29.1

58.8±33.4

0.683

Last serum albumin (g/dL)

3.6±0.9

3.4±1.2

3.7±0.9

0.196

Last total cholesterol (mg/dL)

221.2±98.9

239.0±84.3

218.6±46.4

0.258

Last triglycerides (mg/dL)

146.2±58.3

164.1±69.0

142.2±42.4

0.389

Proteinuria at diagnosis (g/24 h/1.73 m2)

8.6±3.8

9.1±4.1

8.5±3.7

0.395

Last proteinuria (g/24 h/1.73 m2)

2.8±2.2

3.7±1.3

2.6±0.6

0.001

Remission

  Total/Partial

64

10/18

54/81

0.419

  No

35

8/18

27/81

PSQI

7.35±3.7

8.96±3.9

6.99±3.5

0.003

  1. FSGS: focal and segmentar glomerulosclerosis; ML: minimal lesions; MN: membranous Nephropathy; IgAN: IgA nephropathy; MPGN: membranoproliferative Glomerulonephritis; CKD: Chronic Kidney Disease; ACE: angiotensin converting enzyme; AT1R: angiotensin 1 receptor; PSQI: Pittsburgh Sleep Quality Index.