Knowledge, Attitude, Practice, and Perceived Barriers of Colorectal Cancer Screening among Family Physicians in National Guard Health Affairs, Riyadh

Table 2

Knowledge score items and numbers of correct answers.

Knowledge item	Correct answers; (%)
Fifty years of age as starting age for screening	102 (78.5)
Awareness about stopping age for screening	51 (39.2)
Seventy-five years of age as stopping age for screening	19 (14.6)
Awareness about Fecal Occult Blood Testing
(FOBT):
Guaiac FOBT	68 (52.3)
Fecal immunochemical testing	46 (35.4)
FOBT office card	60 (46.2)
FOBT home kit	53 (40.8)
Ordering 3 samples for each FOBT	68 (52.7)
Screening interval for each screening modality
FBOT annually	69 (53.1)
Flexible Sigmoidoscopy every 5 years	59 (45.4)
Colonoscopy every 10 years	57 (43.8)