Nausea is more frequent in epidural anesthesia OR 3.17 [95% CI 1.64-6.12] and in spinal anesthesia OR 23.2 [95% CI 8.69-62.30], while vomiting is more frequent only in the spinal anesthesia group of patients OR 7.05 [95% CI 3.06-16.23], when compared against general anesthesia.
Las náuseas son más frecuentes en anestesia epidural OR, 3,17 [IC95%, 1,64-6,12] y anestesia espinal OR, 23,2 [IC95%, 8,69-62,30], mientras que los vómitos solo en el grupo de anestesia espinal OR, 7,05 [IC 95%, 3,06-16,23], cuando se compara con anestesia general.