Journal: CMAJ : Canadian Medical Association Journal
Article Title: Behavioural nudges to reduce low-value care for low back pain in the emergency department (NUDG-ED): a 2 × 2 factorial, pragmatic cluster randomized trial
doi: 10.1503/cmaj.251595
Figure Lengend Snippet: Patient flow diagram. For analyses, we grouped intervention period encounters by those who received patient nudges (patient nudges only + patient and clinician nudges, n = 1385), those who received clinician nudges (clinician nudges only + patient and clinician nudges, n = 1217), no patient nudges (clinician nudges only + no nudges, n = 1142), and no clinician nudges (patient nudges only + no nudges, n = 1310). Note: ED = emergency department, EHR = electronic health record, MSK = musculoskeletal. See Related Content tab for accessible version.
Article Snippet: Each local health district used a version of the same EHR system (Cerner Millennium).
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