Table 3.

Indicators of pregnant women's oral condition using percentages (n) of subjects having CPI score >0 and ≥ 1 missed tooth.

		CPI >0 unadj		CPI >0 adjusted±§		≥ 1 missed tooth unadjusted		≥ 1 missed tooth Adjusted§
SES		%	(n)	OR	95% CI	%	(n)	OR	95% CI
Place of residence:	urban	63.0	114			42.5	77	1
	rural	68.3	360			33.8	349*	0.9	0.5–1.6
Wealth index:	1st quartile	68.5	85			29.0	36	1
	2nd quartile	66.9	164			31.0	76	0.9	0.5–1.7
	3rd quartile	73.4	102			42.4	59	1.2	0.6–2.6
	4th quartile	63.4	111			45.1	79*	1.1	0.5–2.2
Age:	≤ 20 yr	52.0	92	1		26.6	47	1
	21–30 yr	68.4	253	1.7	1.2–2.7	37.0	137	0.8	0.4–1.5
	31–45 yr	83.0**	122	3.4	1.8–6.1	43.5	64*	1.0	0.5–2.1
Household	1–4 persons	61.1	240	1		30.3	119	1
	5–20 persons	78.8**	231	1.4	1.0–2.0	43.0	133**	1.5	1.0–2.5
Owning land:	No	64.8	162			34.8	87
	yes	68.3	306			36.8	165
Parity:	At least one	70.9	389	1		40.4	222	1
	Never	53.5**	83	0.7	0.4–1.1	19.4	30**	0.4	0.2–0.8
Use bed net:	No	72.1	248	1		32.0	110	1
	Yes	62.1*	218	0.6	0.4–0.9	40.2	141*	0.9	0.5–1.4
Dental care
Last dental visit:	<6 months	71.4	25			82.9	29	1
	>6 months	67.0	118			77.3	136	0.7	0.2–2.0
	Never	67.0	308			15.4	71**	0.04	0.02–0.1
Psycho-social
Pregnancy:	≥ 7 month	66.3	375			37.3	211
	< 7 month	70.5	74			29.5	31
Marital status:	Not married	62.3	160	1		31.9	82
	married	69.8*	312	0.9	0.6–1.4	38.0	170
Breast Problem	No	66.5	374			37.9	213	1
	Yes	68.1	92			27.4	37*	0.3	0.2–0.6
Oral hygiene
Debris:	low	63.3	364	1		37.0	213
	fair	82.6**	114	2.5	1.5–4.1	31.9	44

** p < 0.001, *p < 0.05

^±Adjusted for number of teeth lost

§Only variables that were statistically significantly associated with dependent variables were entered into the regression models