Oklahoma: 2002 PRAMS Surveillance Report

Oklahoma
Characteristics of PRAMS-Eligible Population and Respondents, 2002
Characteristic	PRAMS-eligible population		PRAMS respondents
Characteristic	Size	Percent	Size	Percent
Age (years)
< 20	7,183	14.9	272	14.5
20–24	16,280	33.9	629	33.5
25–34	20,751	43.2	798	42.5
≥ 35	3,840	8.0	179	9.5
Race
White	37,358	77.9	1,438	76.8
Black or African American	4,562	9.5	209	11.2
American Indian	4,953	10.3	189	10.1
Asian or Pacific Islander	997	2.1	36	1.9
All other races	94	0.2	1	0.1
Hispanic or Latino ethnicity
Yes	5,133	10.7	166	8.8
No	42,915	89.3	1,712	91.2
Education (years)
< 12	11,546	24.1	451	24.1
12	17,534	36.6	693	37.0
> 12	18,863	39.3	731	39.0
Marital status
Married	30,362	63.2	1,199	63.8
Unmarried	17,694	36.8	679	36.2
Birth weight
Low (< 2,500 g)	3,464	7.2	897	47.9
Normal (≥ 2,500 g)	44,588	92.8	975	52.1
Parity
First birth	18,870	39.3	783	41.7
Second birth or higher	29,177	60.7	1,095	58.3
Total	48,058		1,878

	Estimated PRAMS-eligible population				PRAMS respondents
	Size	95% CI^‡	Percent	95% CI^‡	Size	Percent
Annual household income
≤ $15,999	15,272	13,622–16,922	38.0	34.3–41.9	574	36.2
$16,000–$24,999	7,461	6,231–8,691	18.6	15.8–21.8	310	19.5
$25,000–$39,999	7,079	5,904–8,254	17.6	14.9–20.7	281	17.7
≥ $40,000	10,334	8,979–11,689	25.7	22.6–29.2	422	26.6
In crowded household
(> 1 person/room)	4,928	3,890–5,967	10.7	8.7–13.2	202	11.4
Note: The PRAMS-eligible population is defined as state residents who had in-state births. Respondents are defined as women who completed a survey. Values for annual household income and crowded household are estimated from the PRAMS sample. Other population size and percent values for the characteristics of the PRAMS-eligible population are based on state birth certificate data. ‡ Confidence interval.

Oklahoma
Prevalence of Unintended Pregnancy, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	270	76.5	4.1	67.5–83.6
20–24	626	59.8	3.1	53.7–65.7
25–34	785	38.7	2.7	33.5–44.1
≥ 35	177	37.4	6.0	26.6–49.7
Race
White	1,423	47.5	2.1	43.4–51.5
Black or African American	205	75.7	5.2	64.0–84.5
American Indian	188	57.4	5.6	46.2–67.8
All other races	37	59.7^§§	11.5	36.7–79.0
Hispanic or Latino ethnicity
Yes	162	43.9	6.4	32.0–56.6
No	1,696	52.2	1.9	48.5–55.9
Education (years)
< 12	445	63.7	3.7	56.3–70.5
12	684	55.8	3.0	49.8–61.6
> 12	726	39.9	2.8	34.5–45.5
Medicaid recipient
Yes	959	65.8	2.5	60.8–70.4
No	899	36.8	2.5	32.1–41.9
Annual household income
≤ $15,999	570	72.0	2.9	65.9–77.4
$16,000–$24,999	305	51.6	4.6	42.6–60.5
$25,000–$39,999	280	42.7	4.6	34.0–51.8
≥ $40,000	419	27.2	3.4	21.0–34.3
‡ Confidence interval. §§ < 60 respondents; may not be reliable.

Oklahoma
Prevalence of Multivitamin Use 4 or More Times per Week During the Month Prior to Pregnancy, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	271	17.4	3.7	11.3–25.8
20–24	628	14.8	2.2	10.9–19.6
25–34	792	32.6	2.6	27.7–37.8
≥ 35	177	38.6	5.9	27.8–50.6
Race
White	1,430	25.9	1.8	22.5–29.5
Black or African American	207	25.4	5.4	16.4–37.3
American Indian	189	21.2	4.6	13.5–31.6
All other races	37	8.0^§§	6.4	1.5–32.4
Hispanic or Latino ethnicity
Yes	165	24.1	5.4	15.1–36.3
No	1,703	24.9	1.6	21.8–28.2
Education (years)
< 12	448	20.1	3.1	14.7–26.9
12	689	16.3	2.2	12.5–21.0
> 12	728	35.7	2.7	30.5–41.2
Medicaid recipient
Yes	965	16.4	1.9	13.0–20.5
No	903	33.5	2.4	29.0–38.4
Annual household income
≤ $15,999	570	21.2	2.7	16.3–27.0
$16,000–$24,999	309	14.4	3.1	9.3–21.6
$25,000–$39,999	281	18.1	3.4	12.3–25.7
≥ $40,000	420	45.5	3.8	38.2–52.9
‡ Confidence interval. §§ < 60 respondents; may not be reliable.

Oklahoma
Prevalence of Physical Abuse by Husband or Partner During Pregnancy, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	196	7.2	2.9	3.2–15.5
20–24	626	8.7	1.8	5.7–12.9
25–34	795	4.1	1.1	2.4–6.9
≥ 35	179	1.9	1.5	0.4–8.9
Race
White	1,388	6.0	1.0	4.3–8.3
Black or African American	190	5.9	2.8	2.3–14.5
American Indian	179	4.3	2.3	1.5–12.1
All other races	34	7.3^§§	6.0	1.4–31.0
Hispanic or Latino ethnicity
Yes	157	5.0	2.8	1.7–14.4
No	1,639	5.9	0.9	4.3–8.0
Education (years)
< 12	378	10.1	2.5	6.1–16.3
12	685	6.8	1.5	4.4–10.5
> 12	730	2.8	0.9	1.5–5.4
Medicaid recipient
Yes	906	8.4	1.5	5.9–11.8
No	890	3.3	0.9	1.9–5.7
Annual household income
≤ $15,999	550	9.7	1.9	6.5–14.2
$16,000–$24,999	300	5.3	2.1	2.3–11.4
$25,000–$39,999	275	3.6	1.7	1.5–8.7
≥ $40,000	421	1.6	0.9	0.5–4.7
‡ Confidence interval. §§ < 60 respondents; may not be reliable.

Oklahoma
Prevalence of Smoking During the Last 3 Months of Pregnancy, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	265	22.4	4.1	15.3–31.5
20–24	613	26.1	2.8	20.9–32.0
25–34	787	15.3	2.0	11.8–19.7
≥ 35	176	15.1	4.4	8.3–25.9
Race
White	1,412	22.1	1.7	18.9–25.7
Black or African American	206	14.3	4.3	7.7–24.8
American Indian	181	12.6	3.9	6.7–22.3
All other races	37	6.8^§§	6.4	1.0–34.4
Hispanic or Latino ethnicity
Yes	163	6.1	3.2	2.1–16.2
No	1,678	21.2	1.6	18.3–24.5
Education (years)
< 12	430	34.7	3.7	27.8–42.3
12	680	22.8	2.6	18.1–28.2
> 12	728	9.1	1.6	6.3–12.9
Medicaid recipient
Yes	949	28.9	2.4	24.5–33.8
No	892	10.7	1.6	7.9–14.3
Annual household income
≤ $15,999	561	28.7	3.0	23.2–35.0
$16,000–$24,999	305	23.2	3.9	16.5–31.6
$25,000–$39,999	280	16.5	3.5	10.7–24.6
≥ $40,000	418	2.5	0.9	1.2–5.0
‡ Confidence interval. §§ < 60 respondents; may not be reliable.

Oklahoma
Prevalence of Pregnancy-Related Complications That Required a Hospital Stay of At Least 1 Day, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	272	20.3	3.7	13.9–28.5
20–24	625	15.5	2.2	11.7–20.2
25–34	795	10.0	1.5	7.3–13.4
≥ 35	179	4.9	1.7	2.5–9.7
Race
White	1,432	12.6	1.3	10.3–15.4
Black or African American	209	15.5	4.2	8.9–25.6
American Indian	188	14.2	3.6	8.4–22.9
All other races	37	9.1^§§	6.4	2.2–31.5
Hispanic or Latino ethnicity
Yes	164	12.8	4.1	6.6–23.2
No	1,707	13.0	1.2	10.8–15.5
Education (years)
< 12	448	16.8	2.7	12.1–22.9
12	691	12.7	1.9	9.5–16.8
> 12	729	10.9	1.7	8.0–14.6
Medicaid recipient
Yes	964	15.5	1.8	12.3–19.3
No	907	10.3	1.4	7.8–13.4
Annual household income
≤ $15,999	568	11.8	1.9	8.5–16.1
$16,000–$24,999	310	14.2	3.0	9.3–21.1
$25,000–$39,999	280	14.7	3.1	9.6–21.8
≥ $40,000	422	8.5	1.9	5.4–13.2
‡ Confidence interval. §§ < 60 respondents; may not be reliable.

Oklahoma
Prevalence of Infant Discharge from Hospital Within 48 Hours, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	269	64.4	4.6	55.0–72.7
20–24	609	65.1	3.0	59.1–70.7
25–34	777	61.5	2.7	56.2–66.6
≥ 35	176	57.4	6.0	45.4–68.6
Race
White	1,399	63.3	2.0	59.4–67.1
Black or African American	205	53.4	6.2	41.3–65.1
American Indian	187	66.2	5.1	55.6–75.4
All other races	35	65.8^§§	11.4	41.5–83.9
Hispanic or Latino ethnicity
Yes	153	48.7	6.5	36.3–61.3
No	1,678	64.0	1.8	60.4–67.5
Education (years)
< 12	435	64.2	3.6	56.9–70.8
12	680	63.7	2.9	57.9–69.2
> 12	713	60.8	2.8	55.2–66.1
Medicaid recipient
Yes	952	61.4	2.5	56.4–66.1
No	879	64.3	2.4	59.4–68.9
Annual household income
≤ $15,999	558	62.1	3.2	55.7–68.1
$16,000–$24,999	305	72.8	3.8	64.7–79.6
$25,000–$39,999	274	61.4	4.4	52.4–69.7
≥ $40,000	413	63.6	3.7	56.2–70.4
‡ Confidence interval. §§ < 60 respondents; may not be reliable.

Oklahoma
Prevalence of Infant Checkup Within 1 Week of Hospital Discharge for Infants Discharged Within 48 Hours, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	103	58.9	6.1	46.6–70.2
20–24	235	63.9	4.1	55.5–71.5
25–34	315	67.0	3.4	60.0–73.4
≥ 35	66	77.2	7.1	60.5–88.2
Race
White	574	67.8	2.6	62.6–72.6
Black or African American	54	56.4^§§	9.1	38.5–72.8
American Indian	74	52.5	7.5	38.0–66.6
All other races	15	^{‡ ‡}	^{‡ ‡}	^{‡ ‡}
Hispanic or Latino ethnicity
Yes	51	67.7^§§	9.1	48.2–82.5
No	668	65.3	2.4	60.5–69.9
Education (years)
< 12	149	61.4	5.1	51.1–70.7
12	266	61.3	3.9	53.4–68.6
> 12	302	72.2	3.4	65.0–78.4
Medicaid recipient
Yes	335	64.0	3.4	57.1–70.3
No	384	66.9	3.2	60.5–72.8
Annual household income
≤ $15,999	200	59.2	4.4	50.4–67.5
$16,000–$24,999	128	59.8	5.6	48.5–70.1
$25,000–$39,999	108	79.0	5.0	67.5–87.2
≥ $40,000	188	72.9	4.4	63.6–80.6
‡ Confidence interval. ‡‡ < 30 respondents; not reported. §§ < 60 respondents; may not be reliable.

Oklahoma
Prevalence of Sufficient Well-Baby Care, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	226	78.2	4.1	69.1–85.2
20–24	532	74.1	2.9	68.0–79.4
25–34	686	79.6	2.3	74.7–83.7
≥ 35	157	71.7	5.8	59.2–81.6
Race
White	1,238	76.6	1.8	72.9–80.0
Black or African American	165	78.6^††	5.3	66.5–87.2
American Indian	164	75.8	5.0	64.8–84.2
All other races	31	83.5^§§	9.4	57.2–95.1
Hispanic or Latino ethnicity
Yes	138	78.3	5.5	65.7–87.1
No	1,463	76.8	1.7	73.4–79.9
Education (years)
< 12	371	73.0	3.6	65.4–79.4
12	577	76.5	2.7	70.8–81.4
> 12	650	79.4	2.4	74.3–83.6
Medicaid recipient
Yes	815	72.1	2.4	67.1–76.7
No	786	81.8	2.0	77.4–85.4
Annual household income
≤ $15,999	488	74.9	3.0	68.7–80.3
$16,000–$24,999	261	69.1	4.5	59.7–77.1
$25,000–$39,999	242	78.6	3.9	70.1–85.2
≥ $40,000	376	81.1	3.1	74.4–86.5
Note: Sufficient well-baby care is defined as an infant receiving 2 or more checkups by 2–3 months (60–122 days) of age; 3 or more checkups by 4–5 months (123–183 days) of age; or 4 or more checkups by 6–9 months (184–274 days) of age. ‡ Confidence interval. †† Missing ≥ 10% data. §§ < 60 respondents; may not be reliable.

Oklahoma
Prevalence of Postpartum Contraceptive Use, 2002
**By Selected Sociodemographic Characteristics**
Characteristic	Respondents	Percent	Standard Error	95% CI^‡
Age (years)
< 20	269	84.9	3.5	76.8–90.5
20–24	623	85.4	2.2	80.5–89.3
25–34	790	86.7	1.9	82.6–90.0
≥ 35	177	76.6	5.3	64.8–85.3
Race
White	1,428	85.4	1.5	82.3–88.0
Black or African American	205	88.7	3.7	79.3–94.2
American Indian	186	79.8	4.7	69.1–87.5
All other races	35	92.5^§§	5.5	72.1–98.3
Hispanic or Latino ethnicity
Yes	160	82.9	4.8	71.3–90.4
No	1,699	85.3	1.4	82.5–87.8
Education (years)
< 12	441	85.7	2.6	79.8–90.1
12	685	82.2	2.4	77.1–86.5
> 12	730	87.2	1.9	83.0–90.5
Medicaid recipient
Yes	962	88.0	1.6	84.4–90.9
No	897	82.1	2.0	77.8–85.7
Annual household income
≤ $15,999	566	87.8	2.1	83.1–91.4
$16,000–$24,999	308	84.1	3.4	76.3–89.6
$25,000–$39,999	281	81.0	3.8	72.5–87.4
≥ $40,000	421	84.4	2.8	78.1–89.0
Note: Contraceptive use is defined as using any of the following birth control methods at time of survey: not having sex at certain times (rhythm) or using such birth control methods as the pill, Norplant^®, shots (Depo-Provera^®), condoms, diaphragm, foam, IUD, tubal ligation, or vasectomy. ‡ Confidence interval. §§ < 60 respondents; may not be reliable.