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Table 5 Profile of Mood States (POMS): changes from preoperative baseline to postoperative 48 h (T5) and 96 h (T9)

From: Prospective investigation of intravenous patient-controlled analgesia with hydromorphone or sufentanil: impact on mood, opioid adverse effects, and recovery

 

Group S

Group H

T5 (n = 37)

T9 (n = 37)

T5 (n = 35)

T9 (n = 35)

Anger

1.00 (0.00–2.50)*

0.00 (0.00–1.50)*

0.00 (−1.00–0.00)#

0.00 (−1.00–1.00)#

Confusion

0.00 (−2.00–1.00)

0.00 (−1.50–1.00)

−1.00 (−2.00–1.00)*

−1.00 (−3.00–0.00)*

Depression

0.00 (0.00–2.00)

0.00 (−1.00–2.00)

0.00 (−1.00–1.00)

0.00 (−2.00–2.00)

Fatigue

2.00 (0.00–5.00)*

2.00 (0.00–4.00)*

1.00 (0.00–3.00)*

1.00 (0.00–4.00)*

Tension

0.00 (−1.00–2.50)

0.00 (−1.00–1.50)

0.00 (−1.00–1.00)

0.00 (−3.00–2.00)

Vigor

−2.00 (−6.00–0.50)*

−3.00 (−6.50–0.50)*

−2.00 (−7.00–1.00)*

−3.00 (−8.00–0.00)*

Self-related emotions

−2.00 (−4.00–0.00)*

−2.00 (−5.00–−0.50)*

−1.00 (−4.00–1.00)*

−2.00 (−5.00–0.00)*

  1. Values are expressed as median and interquartile range. T5: 48 h after surgery; T9: 96 h after surgery
  2. *P < 0.05 compared with the preoperative measures; #P < 0.05 compared with group S