Healthcare resource utilization and costs among women diagnosed with uterine fibroids compared to women without uterine fibroids

Objective: To perform a retrospective, matched-cohort, longitudinal evaluation of annual pre- and post-diagnosis costs incurred among women with uterine fibroids (UF) (cases) compared to controls without UF.

Methods: Data were derived from the IBM Watson Health MarketScan Commercial Claims and Encounters and Medicaid Multi-State databases. Women aged 18–64?years with ≥1 inpatient or outpatient medical claim with an initial UF diagnosis (index date) from 1 January 2010 to 31 December 2014 were included. Healthcare resource utilization (HCRU) data including pharmacy, outpatient and inpatient hospital claims were collected for 1?year pre-index and ≤5?years post-index. All-cause costs (adjusted to 2017 $US) were compared between cases and controls using multivariable regression models.

Results: Analysis included 205,098 (Commercial) and 24,755 (Medicaid) case–control pairs. HCRU and total all-cause healthcare costs were higher for cases versus controls during the pre-index year and all years post-index. Total unadjusted mean all-cause costs were $1197 higher (p?p?Conclusions: Costs were higher for women with UF compared to women without UF during the pre-index year and over 5?years post-index; differences were greatest in the first year post-index.