Table 2. Results of interviews from 23 prostate cancer patients.

Questionnaire	Agree (%)	Disagree (%)
I have used herbs for medical treatment at least once.	12 (52.2)	11 (47.8)
I believe herbal medications is better than prescription medicine.	3 (13.0)	20 (87.0)
I believe herbal medications are less expensive than prescription medicine.	18 (78.3)	5 (21.7)
I regularly use herbal medications.	9 (39.1)	14 (61.9)
I have experienced side effects after using herbal medications.	1 (4.3)	22 (95.7)
I would use a mobile app with information on herbs for my medical treatment.	16 (69.6)	7 (30.4)