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Table 4 Incidences of adverse effects

From: Comparative study on regression time of block and adverse effects of nalbuphine and fentanyl as an adjuvant to intrathecal bupivacaine: a prospective randomized double-blind study

Adverse effect

Group

Incidence

p-value

Nausea & vomiting

N

F

5 (10%)

4 (8%)

0.6400

Pruritus

N

F

0

1

0.3194

Bradycardia

N

F

2

3

0.6464

Hypotension

N

F

3

4

0.6951

Shivering

N

F

3

1

0.6186

Respiratory depression

N

F

0

0