Clinical Study

Effects of Addition of Preoperative Intravenous Ibuprofen to Pregabalin on Postoperative Pain in Posterior Lumbar Interbody Fusion Surgery

Table 3

Adverse side effects.

Group PregabalinGroup pregabalin + Ibuprofen value

Nausea/vomiting (yes/no)2/191/20
Chi-square: 0.359
Sedation (yes/no)6/158/13
Chi-square: 0.429
Visual disturbances (yes/no)2/191/20
Chi-square: 0.359
Dizziness (yes/no)6/158/13
Chi-square: 0.429

Data are shown as patient number.