Key result
Do-Not-Resuscitate status was independently associated with a significantly higher 30-day mortality (15.3% vs 8.1%, OR 2.04) in patients undergoing hip fracture surgery compared to those without DNR status.
Why the study?
Does Do-Not-Resuscitate (DNR) status affect post-operative morbidity and mortality in patients undergoing surgical repair of hip fractures?
Cohort (n=9,218)
Yes
Does Do-Not-Resuscitate (DNR) status affect post-operative morbidity and mortality in patients undergoing surgical repair of hip fractures?
Odds Ratio: 2.04 (95% CI 1.46–2.86)
Absolute Event Rate: 15.3% vs 8.1%
p-value: p=<0.001
DNR status in patients undergoing hip fracture surgery is associated with decreased likelihood of cardiopulmonary resuscitation and unplanned reintubation, reflecting adherence to ceilings of care.
May indicate appropriate ceiling-of-care adherence in DNR hip fracture patients; leaves open effects on broader outcomes.
AIM: To determine morbidity and mortality in hip fracture patients and also to assess for any independent associations between Do-Not-Resuscitate (DNR) status and increased post-operative morbidity and mortality in patients undergoing surgical repair of hip fractures. METHODS: We conducted a propensity score matched retrospective analysis using de-identified data from the American College of Surgeons' National Surgical Quality Improvement Project (ACS NSQIP) for all patients undergoing hip fracture surgery over a 7 year period in hospitals across the United States enrolled in the ACS NSQIP with and without DNR status. We measured patient demographics including DNR status, co-morbidities, frailty and functional baseline, surgical and anaesthetic procedure data, post-operative morbidity/complications, length of stay, discharge destination and mortality. RESULTS: = 0.004). Cardiopulmonary resuscitation and unplanned reintubation were significantly less likely in patients with DNR status. CONCLUSION: ceilings of care in keeping with a DNR status, including withholding reintubation and cardiopulmonary resuscitation.
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Brovman et al. (2017) conducted a cohort in Hip fracture (n=9,218). Do-Not-Resuscitate (DNR) status vs. Non-DNR status was evaluated on 30-day mortality (OR 2.04, 95% CI 1.46-2.86, p=<0.001). Do-Not-Resuscitate status was independently associated with a significantly higher 30-day mortality (15.3% vs 8.1%, OR 2.04) in patients undergoing hip fracture surgery compared to those without DNR status.
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