The Association of Hepatitis C Serological Status with Several Risk Factors in Indonesia

Table 2

Relations among the risk factors of medical records related to IgG (National Basic Health Research 2007).

Medical record variable	Serological status (IgG)		OR	95% CI
	Negative (%)	Positive (%)
(a) Dental treatment
(1) Yes	840 (97.7)	20 (2.3)	2.26	(0.98–5.2)	0.050
(2) No	1096 (97.8)	24 (2.2)
(b) Thalassemia
(1) Yes	31 (100.0)	0 (0.0)	1.02	(1.02–1.03)	0.407
(2) No	21925 (97.8)	486 (2.2)
(c) Hemophilia
(1) Yes	26 (96.3)	1 (3.7)	0.58	(0.08–4.31)	0.593
(2) No	11190 (97.8)	251 (2.2)
(d) Blood transfusion
(1) Yes	1881 (98.0)	39 (2.0)	1.15	(0.79–1.66)	0.455
(2) No	4780 (97.7)	114 (2.3)