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- Title
Impact of a machine learning algorithm on time to palliative care in a primary care population: protocol for a stepped-wedge pragmatic randomized trial.
- Authors
Heinzen, Ethan P.; Wilson, Patrick M.; Storlie, Curtis B.; Demuth, Gabriel O.; Asai, Shusaku W.; Schaeferle, Gavin M.; Bartley, Mairead M.; Havyer, Rachel D.
- Abstract
Background: As primary care populations age, timely identification of palliative care need is becoming increasingly relevant. Previous studies have targeted particular patient populations with life-limiting disease, but few have focused on patients in a primary care setting. Toward this end, we propose a stepped-wedge pragmatic randomized trial whereby a machine learning algorithm identifies patients empaneled to primary care units at Mayo Clinic (Rochester, Minnesota, United States) with high likelihood of palliative care need. Methods: 42 care team units in 9 clusters were randomized to 7 wedges, each lasting 42 days. For care teams in treatment wedges, palliative care specialists review identified patients, making recommendations to primary care providers when appropriate. Care teams in control wedges receive palliative care under the standard of care. Discussion: This pragmatic trial therefore integrates machine learning into clinical decision making, instead of simply reporting theoretical predictive performance. Such integration has the possibility to decrease time to palliative care, improving patient quality of life and symptom burden. Trial registration: Clinicaltrials.gov NCT04604457, restrospectively registered 10/26/2020. Protocol: v0.5, dated 9/23/2020
- Subjects
PALLIATIVE care nursing; NURSING; MACHINE learning; PRIMARY health care; RANDOMIZED controlled trials; HOSPICE nurses; POPULATION health; ALGORITHMS; PALLIATIVE treatment
- Publication
BMC Palliative Care, 2023, Vol 22, Issue 1, p1
- ISSN
1472-684X
- Publication type
Article
- DOI
10.1186/s12904-022-01113-0