Cost-Savings Analysis of an Outpatient Management Program for Women with Pregnancy-Related Hypertensive Conditions
- 1 August 2006
- journal article
- research article
- Published by Mary Ann Liebert Inc in Disease Management
- Vol. 9 (4), 236-241
- https://doi.org/10.1089/dis.2006.9.236
Abstract
The aim of this study was to evaluate the cost savings of outpatient management services for women with pregnancy-related hypertensive conditions. The outpatient management program included verbal and written patient education related to the hypertensive disease process during pregnancy as well as self-care procedures. Biometric data (ie, automated blood pressure measurement, qualitative urine protein) were collected at least daily by the patient and transmitted telephonically to a nursing call center. Data were evaluated and subjective symptoms assessed daily. Electronic records were maintained and reports provided to the prescribing physician and case manager. Included for analysis were: patients with pregnancy-related hypertensive conditions receiving outpatient services between January 1999 and November 2003, singleton gestation, no history of chronic hypertension, and gestational age of 20.0–36.9 weeks at start of outpatient program (n = 1140). Maternal characteristics, antenatal hospitalization and length of stay, progression of disease, and neonatal outcome were analyzed. To evaluate cost-effectiveness, a model was developed to compare the cost of the program plus adjunctive antenatal hospitalization, to control data. The mean gestational age at program start was 32.6 weeks. Antenatal hospital admission was required for 24.8% of patients, with a mean length of stay of 2.3 days per admission. Progression to severe preeclampsia occurred in 14.3% of patients. Mean gestational age at delivery was 37.0 weeks. Antepartum charges averaged $10,327 per control patient and $4,888 per program patient, a difference of $5,439. For each dollar spent on outpatient management, an average of $2.50 was saved. Utilizing outpatient management services for women with pregnancy-related hypertension reduces the need for inpatient care and is cost-effective. (Disease Management 2006;9:236–241)Keywords
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