Table 5.

Self-reported reasons for failure to take diagnostic tests in the first round survey

	X-ray examination		Sputum smear test
Reasons	Migrants % (N)	Residents % (N)	Migrants % (N)	Residents % (N)
No money	34.7 (17)	28.4 (46)	18.4 (7)	22.7 (25)
Unnecessary	30.6 (15)	59.3 (96)	47.4 (18)	69.1 (76)
No time	28.6 (14)	9.9 (16)	10.5 (4)	0.9 (1)
Others	6.1 (3)	2.5 (4)	23.7 (9)	7.3 (8)
Total	100 (49)	100 (162)	100 (38)	100 (110)

Note: X-ray examination: p < 0.001 (1 migrant case missing); Sputum smear test: p = 0.0091