Osteoporosis Care Gap After Hip Fracture - Worse With Low Healthcare Access and Quality.

Despite the burden of osteoporosis-related fractures and availability of effective treatment, a substantial osteoporosis care gap persists. We evaluated this gap following fragility hip fracture, testing the hypothesis that patients who live in areas with low health care access or quality are less likely to undergo evaluation or treatment following hip fragility fracture. This retrospective analysis quantified osteoporosis evaluation and treatment just prior and for 12 mo following fragility hip fracture at an academic medical center in the upper Midwest. Initiation of pharmacologic therapy, Vitamin D screening and dual energy X-ray absorptiometry (DXA) scanning were measured. Each patient was assigned a value for 3 metrics of regional healthcare access and quality: (1) population per PCP ratio, (2) percent un-insured <65 yrs old, and (3) preventable hospitalization >65 yrs old. Generalized estimating equations, with county as a random effect, were used to assess the association of patient characteristics and/or heath care metrics with osteoporosis treatment at the time of admission and/or osteoporosis evaluation and treatment during hospitalization and post-discharge. A total of 585 patients were 80.7 ± 8.4 yrs of age at the time of hip fragility fracture; 68% were women. In 12 mo post-fracture, 17% underwent vitamin D screening, 12% received a DXA scan and 17% began a new bone anti-resorptive medication. Only in-hospital Vitamin D screening was more common in patients from counties with low healthcare access; all other pre- and post-fracture care was more common for patients with greater healthcare access and quality. Overall rates of initiating pharmacologic treatment and/or obtaining a Vitamin D screen or DXA scan following hip fragility fracture were very low and were worse in patients from counties with low access and quality of healthcare. These results remind the practitioner to diagnose and treat osteoporosis following hip fracture and suggests a role for targeting high-risk groups.