Short-term morbidity factors associated with length of hospital stay (LOS): Development and validation of a Hip Fracture specific postoperative morbidity survey (HF-POMS)
Abstract
BACKGROUND: We aimed to describe and quantify postoperative complications in the older hip fracture population, develop and validate a hip fracture postoperative morbidity survey tool (HF-POMS)., METHODS: A prospective clinical observation study of patients (>= 70 years) admitted for emergency hip fracture surgery, was conducted across three English National Health Service hospitals. Outcome data items were developed from the Postoperative Morbidity Survey (POMS), Cardiac-POMS, hip fracture postoperative literature and orthogeriatric clinical team input. Postoperative outcome data were collected on days 1, 3, 5, 8 and 15; 341 patients participated., RESULTS: A 12-domain HF-POMS tool was developed with acceptable construct validity on all HF-POMS days. Patients with high perioperative risk scores as measured by the NHFS and ASA grade were more prone to develop HF-POMS defined morbidities. High morbidity rates occurred in the following domains; renal, ambulation assistance, pain and infectious. Presence of any morbidity on postoperative days 8 and 15 was associated with subsequent length of stay of 3.08 days (95% CI 0.90-5.26, p = 0.005) and 15.81 days (95% CI 13.35-18.27, p = 0.001) respectively. Observed average length of stay was 16.9 days. HF-POMS is a reliable and valid tool for measuring early postoperative complications in hip fracture patients. Additional domains are necessary to account for all morbidity aspects in this patient population compared to the original POMS., CONCLUSION: Many patients remained in hospital for non-medical reasons. HF-POMS may be a useful tool to assist in discharge planning and randomised control trial outcome definitions. Copyright © 2019. Published by Elsevier Ltd.
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Date
2019
Type
Article
Subject
Geriatric assessment, Hip fractures, Length of stay, Patient discharge
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Citation
Marufu, T.C., Elphick, H.L., Ahmed, F.B. and Moppett, I.K. (2019) 'Short-term morbidity factors associated with length of hospital stay (LOS): Development and validation of a Hip Fracture specific postoperative morbidity survey (HF-POMS)', Injury, 50(4), pp. 931-938. doi: https://dx.doi.org/10.1016/j.injury.2019.03.009.