Table 4.

Associations Between Preconception Care Indicators and Pregnancy Risk at Intake Visit

	Entire Sample	Low-Risk Preg	High-Risk Preg	P value	High-Risk Preg OR	95% CI
Contraception counseling (n = 630)				0.27^*
Yes (REF)	228	159 (69.7)	69 (30.3)		---	---
No	402	263 (65.4)	139 (34.6)		1.22	0.86-1.73
Prim care encounter ≤2 Years (n = 640)				0.48^*
Yes (REF)	470	318 (67.7)	152 (32.3)
No	170	110 (64.7)	60 (35.3)		1.14	0.79-1.65
Multivitamin education (n = 598)				0.75^*
Yes (REF)	72	49 (68.1)	23 (31.9)
No	526	348 (66.2)	178 (33.8)		1.09	0.64-1.85
Tobacco avoidance counseling (n = 635)				0.17^*
Yes (REF)	73	54 (74.0)	19 (26.0)
No	562	371 (66.0)	191 (34.0)		1.46	0.84-2.54
Depression screening (n = 157)				0.26^*
Negative (REF)	137	99 (73.2)	38 (27.7)
Positive	20	12 (60.0)	8 (40.0)		1.74	0.66-4.58
BMI (n = 462)				0.25^*
BMI >18 and <30 (REF)	287	200 (69.7)	87 (30.3)
BMI ≤18 and ≥30	175	113 (64.6)	62 (35.4)		1.26	0.85-1.88
STI Risk (n = 640)				0.02^*
Low risk (REF)	499	322 (64.5)	177 (35.5)
High risk	141	106 (75.2)	35 (24.8)		0.60	0.39-0.92
A1c goal couns (n = 24)				0.34^†
Yes (REF)	3	1 (33.3)	2 (66.7)
No	21	2 (9.5)	19 (90.5)		4.75	0.29-78.74
Teratogenic med counseling (n = 635)				0.71^*
Yes (REF)	16	10 (62.5)	6 (37.5)
No	619	414 (66.9)	205 (33.1)		0.83	0.30-2.30
Blood pressure (n = 474)				0.02^*
<120/80 (REF)	276	199 (72.1)	77 (27.9)
≥120/80	198	122 (61.6)	76 (38.4)		1.61	1.09-2.38
Substance use counseling (n = 636)				0.16^*
Yes (REF)	60	45 (75.0)	15 (25.0)
No	576	380 (66.0)	196 (34.0)		1.55	0.84-2.85

↵* Chi-square test-of-independence.
↵† Fisher’s Exact test. Highlighted values indicate statistical significance.
Abbreviations: Preg, Pregnancy; OR, Odds ratio; CI, Confidence interval; REF, Reference; Prim, Primary; STI, Sexually transmitted infection; Med, Medication; BMI, Body Mass Index.