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Table 1 Patient characteristic. Data presented as mean (S.D.).

From: Perioperative transcutaneous electrical acupoint stimulation (pTEAS) in pain management in major spinal surgery patients

 

Control group (n = 40)

pTEAS group (n = 44)

Age (yr)

56.02(8.48)

57.58(7.81)

Sex

 Male

16

10

 Female

24

34

Height (cm)

161.53(9.58)

159.11(8.74)

Body Mass Index (BMI)

23.55(2.49)

24.25(3.27)

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BMC Anesthesiology

ISSN: 1471-2253

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