Effects of a pregnancy management program on birth outcomes in managed Medicaid.

OBJECTIVE: Examine the effect of a prenatal program on birth outcomes, specifically birth weight, in a managed Medicaid pregnant population, and identify the potential barriers to obtaining the risk screening information required for successful interventions. DESIGN: Retrospective propensity-adjusted cohort comparison. METHODS: Retrospective propensity-adjusted comparison of pregnant women in a managed Medicaid plan enrolled in a prenatal program and pregnant women who were not enrolled. Program enrollment was initiated by receipt of a Notification of Pregnancy (NOP) risk screening assessment. RESULTS: We demonstrate a statistically significant improvement in delivery outcomes in the women who participate in the pregnancy management program (NOP group) compared with those who do not (non-NOP group). The incidence of low-birth-weight infants was lower in the NOP group compared to the non-NOP group. Odds ratio estimates indicate that the NOP participants are likely to have 7.9% lower adverse event frequency for delivery weights <2500 g; 20% lower adverse event frequency for delivery weights <1500 g; and 31.2% lower adverse event frequency for delivery weights <1000 g. All p values are statistically significant. CONCLUSION: Participation in a pregnancy management program improves birth outcomes in women who are at risk of low-birth-weight deliveries. Early identification of pregnant women and their risk factors for the purpose of enrollment in a managed Medicaid prenatal program is an important factor in improving birth outcomes, specifically birth weight. Our results indicate that this is an important area for investment if birth outcomes are to be improved.

Impact of 17P usage on NICU admissions in a managed medicaid population--a five-year review.

OBJECTIVE: To evaluate whether providing 17 alpha-hydroxyprogesterone caproate (17P) to high-risk pregnant women who have a history of preterm delivery in a Medicaid managed care population reduces the rate of recurrent preterm delivery and neonatal intensive care unit (NICU) admissions. STUDY DESIGN: A 2004-2009 longitudinal review of birth outcomes in 193 singleton pregnant women with a history of spontaneous preterm delivery that were treated with 17P versus a control group. METHODOLOGY: Intervention included offering 17P as a benefit to pregnant women who had a history of spontaneous preterm delivery and who were deemed to be appropriate candidates by their doctor. Members for this study were identified by claims review and obstetrical (OB) case managers in the health plans. A process of early identification, using a variety of data sources, was established along with an educational program aimed at physicians, their office staff, and plan members in order to increase 17P utilization in appropriate candidates. RESULTS: Deliveries with a gestational age of less than 35 weeks decreased significantly from 41.67% in the control group to 26.42% in the 17P group when 17P was initiated by 28 weeks of gestation. The NICU admission rate decreased from 45% in the control group to 33.68% in this 17P group, and was nearly significant. CONCLUSION: Offering 17P as a benefit does have a positive effect on reducing the rate of recurrent preterm delivery and rate of NICU admission in a managed Medicaid population. There was no decrease in effectiveness with delay in initiation of 17P as long as it was started by 28 weeks of gestation.

Optimizing the use of 17P in pregnant managed Medicaid members.

OBJECTIVE: To evaluate the effect of 17 alpha-hydroxyprogesterone caproate (17P) on reducing the rate of neonatal intensive care unit (NICU) admissions and premature births in a managed Medicaid population that has a history of preterm delivery. Specifically, to measure the effect of initiating 17P treatment during the recommended time frame of 16-21 weeks gestation versus after 21 weeks gestation. DESIGN: A 2004-2007 observational, causal comparative study reviewed birth outcomes in 104 pregnant women with a confirmed history of preterm delivery. Women whose 17P treatment was initiated during the recommended time frame of 16-21 weeks gestation were compared to those whose treatment was initiated after 21 weeks gestation. METHODOLOGY: Intervention included offering 17P as a benefit to pregnant women who had a history of preterm delivery and who were deemed to be appropriate candidates for this treatment by their physician. RESULTS: No significant changes in birth outcomes were noted when comparing those members whose treatment was initiated during the recommended time frame of 16-21 weeks versus those whose treatment began after 21 weeks gestation. Members who received therapy of at least five injections of 17P, as opposed to those receiving fewer than five injections, experienced a statistically significant reduction in NICU admissions and in preterm birth at fewer than 37 weeks and at fewer than 32 weeks. CONCLUSION: The number of injections and not the time frame, which had been indicated by previous research, the initiation of 17P therapy is the factor in reducing preterm birth and decreasing NICU admissions for pregnant women with a history of preterm birth in a managed Medicaid population.

17 alpha-hydroxyprogesterone caproate (17P) usage in a Medicaid managed care plan and reduction in neonatal intensive care unit days.

PURPOSE: To evaluate whether providing 17 alpha-hydroxyprogesterone caproate (17P) to high-risk pregnant women who have a history of preterm delivery in a Medicaid managed care population reduces the rate of neonatal intensive care unit (NICU) admissions, NICU length of stay, and associated costs. DESIGN: A 2004-2005 longitudinal review of birth outcomes in 24 pregnant women with a history of preterm delivery who were treated with 17P versus a control group. METHODOLOGY: Intervention included offering 17P as a benefit to pregnant women who had a history of preterm labor and delivery and who were deemed to be appropriate candidates for this treatment by their physicians. An educational program about 17P was developed that was aimed at physicians, their office staff, and plan members. A process of early identification of potential 17P candidates was also implemented. PRINCIPAL FINDINGS: NICU admission rates decreased to 14.3 percent in the control group and 8.3 percent in the 17P group. NICU length of stay decreased significantly from 231 days in the control group to 149 days in the 17P group. Overall costs for the control group were dollar 568,462 versus dollar 165,487 in the treatment group--a significant savings of dollar 402,975. CONCLUSION: Offering 17P as a benefit to pregnant women enrollees with a history of preterm delivery can decrease NICU days significantly for a Medicaid managed care plan.