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Table 2 Body compositions, laboratory values, and nutritional parameters according to the groups of Locomo stage

From: Locomotive syndrome in hemodialysis patients and its association with quality of life—a cross-sectional study

 

All patients (n = 76)

Non-locomo (n = 4)

Locomo stage 1 (n = 19)

Locomo stage 2 (n = 53)

Group difference

P value

Trend test

P value

Body composition

  BMI (kg/m2)

20.5

(19.1–24.3)

20.8

(19.3–22.1)

19.7

(18.7–22.7)

20.5

(19.4–24.7)

.44

.26

  SMI (kg/m2)

6.3

(5.4–7.1)

7.1

(6.6–7.4)

6.7

(6.0–7.5)

6.0

(5.3–6.9)

.039

.12

  Low SMI, n (%)

45

(59)

1

(25)

9

(47)

35

(66)

.13

.046

  Body fat (%)

24.5

(20.6–35.1)

18.2

(15.9–23.7)

21.7

(15.6–24.5)

26.8

(22.1–37.1)

.004

.001

  Obesity, n (%)

32

(42)

0

(0)

4

(21)

28

(53)

.012

.003

  ECW/TBW

0.396

(0.387–0.402)

0.383

(0.374–0.388)

0.388

(0.384–0.396)

0.399

(0.393–0.405)

< .001

< .001

  Phase angle (°)

4.6

(4.0–5.3)

5.9

(5.2–6.5)

5.1

(4.6–5.6)

4.2

(3.9–4.9)

< .001

< .001

Laboratory values

  Albumin (g/dL)

3.6

(3.3–3.9)

3.8

(3.5–4.1)

3.7

(3.3–3.9)

3.6

(3.3–3.9)

.35

.19

  C-reactive protein (mg/dL)

0.06

(0.03–0.31)

0.71

(0.04–3.07)

0.07

(0.01–0.28)

0.06

(0.03–0.33)

.51

.99

  BUN (mg/dL)

60.1

(52.4–69.1)

71.8

(60.5–88.0

59.3

(51.0–63.0)

60.1

(53.3–68.9)

.14

.95

  Creatinine (mg/dL)

10.27

(8.57–12.17)

12.62

(10.34–14.76)

12.03

(10.68–13.09)

9.67

(8.33–11.19)

< .001

< .001

  Potassium (mEq/L)

4.9

(4.5–5.5)

5.4

(5.1–6.1)

4.9

(4.5–5.5)

4.8

(4.5–5.5)

.20

.22

  Phosphorus (mg/dL)

5.4

(4.6–6.3)

5.5

(4.7–8.8)

5.5

(4.7–6.4)

5.4

(4.5–6.3)

.78

.65

  Hemoglobin (g/dL)

10.9

(10.3–11.4)

10.9

(9.9–12.0)

10.9

(10.2–12.5)

10.9

(10.4–11.4)

.87

.64

Nutritional parameter

  GNRI (score)

92.2

(87.7–96.8)

95.1

(89.8–101.9)

93.1

(85.7–96.6)

92.0

(87.8–96.8)

.69

.58

  MNA-SF, n (%)

  At risk

30

(39)

0

(0)

6

(32)

24

(45)

.12

.48

  Malnutrition

5

(7)

0

(0)

3

(16)

2

(4)

  1. BMI, body mass index; BUN, blood urea nitrogen; ECW, extracellular water; TBW, total body water; GNRI, Geriatric Nutritional Risk Index; MNA-SF, Mini nutritional assessment-short form; SMI, skeletal muscle mass index
  2. Date are presented as median (interquartile range).
  3. Bold values are P < .05.
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Renal Replacement Therapy

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