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Table 1 Patient characteristics, type of bariatric surgery and general anesthesia

From: Perioperative non-invasive versus semi-invasive cardiac index monitoring in patients with bariatric surgery – a prospective observational study

Number of patients

60

Age, years

46.5 ± 12.1

Gender, N (%)

female 44 (73)

male 16 (27)

Height, cm

172 ± 10

Body weight, kg

147 ± 27

Body mass index, kg/m2

49.2 ± 5.7

Comorbidities

 Arterial hypertension, N (%)

37 (61)

 Diabetes mellitus, N (%)

23 (38)

Type of bariatric surgery

 Gastric bypass, N

31

 Sleeve gastrectomy, N

24

 Gastric banding explantation, N

1

 Single anastomosis duodeno-ileal bypass-sleeve gastrectomy, N

4

Type of general anesthesia

 Total intravenous anesthesia with propfol and remifentanile

19

 Balanced anesthesia with sevoflurane and remifentanile/desflurane and remifentanile

31/10

  1. Variables are expressed as mean ± standard deviation unless otherwise indicated in the table