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Table 1 Patient Backgrounds

From: The association between six month intra-dialytic resistance training and muscle strength or physical performance in patients with maintenance hemodialysis: a multicenter retrospective observational study

Parameter

n = 306

Age, years

70 ± 11

Male

52.3%

Height, cm

159 ± 8

Weight

 Set dry weight, kg

55.6 ± 11.3

 Pre-HD weight, kg

56.8 ± 11.5

Exercise habit

44.2%

Current smoker

24.4%

Alcohol consumption habit

20.6%

Laboratory data

 Creatinine, mg/dL

10.2 ± 2.6

 Blood urea nitrogen, mg/dL

61.3 ± 15.7

 Albumin, g/dL

3.6 ± 0.3

 Hemoglobin, g/dL

11.0 ± 0.9

 Total cholesterol, mg/dL

157 ± 33

Kt/V

1.65 ± 0.29

n-PCR, g/kg/day

0.89 ± 0.18

%CGR

105 ± 28

Sarcopenia

21.4%

  1. Continuous variables were summarized using the mean ± standard deviation and categorical variables were summarized by percentages
  2. %CGR percent creatinine generation rate, HD hemodialysis, n-PCR normalized protein catabolic rate