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Table 3 The consumption of analgesics at 1d, and 2d after the surgery

From: Effects of patient-controlled analgesia with hydromorphone or sufentanil on postoperative pulmonary complications in patients undergoing thoracic surgery: a quasi-experimental study

 

Group A (n = 68)

Group B (n = 68)

P value

1d (mL)

100.74 ± 5.52

101.20 ± 6.72

0.697

2d (mL)

95.74 ± 3.93

95.00 ± 4.75

0.380

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BMC Anesthesiology

ISSN: 1471-2253

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