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Table 1 Characteristics of the study population before surgery

From: Implementation of goal-directed fluid therapy during hip revision arthroplasty: a matched cohort study

 

Control group (n = 130)

GDFT group (n = 130)

p

Age (years)

72 (60–76)

71 (62–75)

0.643

Sex (w/m)

86/44

81/49

0.440

Body height (cm)

166 (160–171)

168 (163–175)

0.155

Body weight (kg)

76 (65–85)

79 (64–90)

0.177

BMI kg/m2

27.36 (24.69–30.06)

27.77 (23.80–32.11)

0.658

CCS

3 (2–5)

3 (2–4)

0.249

ASA score

2 (2–3)

2 (2–3)

0.730

P-POSSUM score

27.00 (23.00–31.00)

29.00 (24.00–33.00)

0.102

  1. Parameters are shown as median and (25th percentile–75th percentile). CCS: The Charlson Comorbidity Score includes age, previous myocardial infarction or congestive heart failure, peripheral vascular disease, cerebrovascular disease, existing dementia, COPD, connective tissue disease, peptic ulcer disease, diabetes mellitus, moderate to severe chronic kidney disease, hemiplegia, leukaemia, malignant lymphoma, solid tumour, liver disease, and AIDS. Different points were distributed for the pre-existing diseases, and so, the survival rate during the first 2 years can be calculated