Leveraging longitudinal clinical laboratory results to improve prenatal care

To assess the impact of providing laboratory-generated near-real-time clinical insights for pregnant Medicaid members to managed care organization (MCO) care coordinators.

A prospective, nonrandomized feasibility study was conducted over 11 months to examine the benefits of laboratory-generated clinical insights on prenatal care quality metrics and clinical outcomes. Measures included early identification of pregnancy and births to facilitate care, care gaps with prenatal laboratory testing, emergency department (ED) visits, preterm births, and neonatal intensive care unit (NICU) admissions and length of stay.

Weekly MCO care coordinators were provided a laboratory-generated prenatal targeted intervention module (TIM) to supplement their existing systems in a longitudinal, patient-centric format. Care coordinators contacted patients for enrollment in prenatal or postpartum services based on the TIM, which identified concomitant health conditions, missing prenatal care, and risks.

The prenatal TIM identified 1355 pregnant members, 77% (n = 1040) of whom were detected in the first trimester. A total of 488 births were identified within 24 hours of parturition. Sixty-four percent of women had at least 80% of prenatal care gaps associated with laboratory testing closed. Women with ongoing prenatal care had fewer ED visits (17% vs 23%) and NICU admissions (11% vs 18%) compared with those without prenatal care. After adjusting for confounders, ongoing prenatal care had a borderline effect at decreasing the probability of having an ED visit and a NICU admission.

An innovative collaboration between an MCO and a clinical laboratory improved quality measures for prenatal members enrolled in Medicaid.