Hirasaki et al. 2005 (114 patients) |
Nausea: 32%, Vomiting: 15% |
Nausea: 34% Vomiting: 19% |
NS (assigned as p < 0.05) |
The
placement of NGT did not impact PONV incidence or antiemetic
requirements after cardiac surgery. |
Burlacu et al. 2005 (104 patients)
|
Nausea 25.0%
Retching 11.5%
|
Nausea 32.7%
Retching 13.4%
|
Nausea
P = 0.6
Retching
P = 0.7
|
NGT during coronary revascularization surgery, until tracheal
extubation, did not reduce the incidence and severity of nausea or the
incidence of vomiting or retching in these patients.
|