Author: Melody TranPublisher:
ISBN:
Category :
Languages : en
Pages : 114
Book Description
Objectives: To compare health care resource utilization, medication use, and associated costs among heart failure (HF) patients with reduced versus preserved ejection fraction (EF). Methods: We included patients ≥ 18 years of age who had an inpatient admission with a primary discharge diagnosis of HF between October 1, 2011 and September 30, 2014 along with a recent EF measurement. Those with EF ≤ 40% were placed in the reduced EF group, and those with EF ≥ 50% were placed in the preserved EF group. Patients were excluded if they had an index length of stay (LOS) greater than 30 days, a prior heart transplant or LV atrial defibrillator. Baseline characteristics, healthcare utilization and associated costs, comorbidities, and medication use between the two groups were compared using inferential statistics and generalized linear models adjusted for clinical and demographic covariates were used to address the hypotheses, assessing the effect of EF group on utilization, costs, and medication use. Results: A total of 380 HF patients were identified (54% female; mean [SD] age: 78.1 [12.0]), of which 116 (30%) had a reduced EF and 264 (69%) had a preserved EF. Those with preserved EF had a significantly greater proportion of females (60% vs 39%, p
