Gender |
- Females are more susceptible to CINV compared to males13
- A history of morning sickness during pregnancy increases CINV risk up to 2.5 times14
|
Recent surgery |
- Recent surgery, such as a mastectomy, can increase CINV risk almost 4 times14
|
Age |
- Age less than 40 years can increase CINV risk about
2.5 times14
|