Behavioral Economics Applications to Geriatrics Leveraging EHRs (BEAGLE)

利用 EHR 的行为经济学在老年病学中的应用 (BEAGLE)

• 批准号: 10017793
• 负责人: Stephen Persell
• 金额: $ 75.96万
• 依托单位: NORTHWESTERN UNIVERSITY AT CHICAGO
• 依托单位国家: 美国
• 财政年份: 2017
• 资助国家: 美国
• 起止时间: 2017-09-15 至 2022-08-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/10017793
• 关键词: Acute respiratory infection; Address; Adult; Age; American; Antibiotic Therapy; Antibiotics; Attitude; Bacteriuria; Behavior; Behavioral Sciences; Benefits and Risks; Caring; Clinic; Clinical; Cluster randomized trial; Conscious; Diabetes Mellitus; Diagnosis; Diagnostic; Elderly; Electronic Health Record; Failure; Family; Feeling; Geographic Locations; Geriatrics; Glycosylated hemoglobin A; Habits; Health system; Healthcare; High Prevalence; Hyperglycemia; Hypoglycemia; Hypoglycemic Agents; Insulin; Intervention; Interview; Journals; Lead; Malignant neoplasm of prostate; Manuscripts; Measurement; Measures; Methods; Morbidity - disease rate; Non-Insulin-Dependent Diabetes Mellitus; Oral; Outcome; Overweight; PSA screening; Patients; Peer Review; Performance; Phase; Population; Primary Health Care; Prostate; Prostate-Specific Antigen; Public Health Informatics; Publications; Randomized Controlled Trials; Recommendation; Risk; Screening for Prostate Cancer; Services; Social Psychology; Societies; Symptoms; System; Testing; Therapeutic; Unconscious State; Underweight; United States; Urinalysis; Urinary tract; Urine; Woman; Work; age group; aged; aggressive therapy; base; behavioral economics; cancer diagnosis; clinical care; clinical decision support; clinical decision-making; clinical research site; cost; design; expectation; human old age (65+); improved; men; middle age; mortality; older men; overtreatment; patient safety; pragmatic trial; psychologic; social norm; success; support tools; therapeutic target; young adult

Project Summary The risks and benefits of many diagnostic approaches and treatments differ for older adults compared to middle aged adults. When diagnostic and therapeutic strategies are misapplied to older adults this can lead to increased morbidity and mortality. Well-established examples where clinicians do not often follow best practices in the care of older adults include those identified by the American Geriatrics Society for the Choosing Wisely initiative: 1) testing and treatment for asymptomatic bacteriuria, 2) prostate specific antigen testing in older men without prostate cancer, and 3) overuse of insulin or oral hypoglycemics for type 2 diabetes. There are several hypotheses as to why clinicians fail to incorporate best evidence into geriatric clinical care. First, they may underestimate downstream harms of testing which seems easy to do (e.g., a urinalysis for a non-specific symptom) or treatment that may be appropriate for younger patients (e.g. intensifying insulin to achieve tight control). Second, clinicians may overweigh the risks of not performing the action (e.g., missing cancer diagnosis, failing to diagnose UTI in a patient presenting without urinary tract symptoms). Third, clinicians may respond to real or perceived social norms (from patients and their families, other clinicians or both) that set expectations to behave in specific ways. Fourth, force of habit may lead clinicians to act in a way similar to how they have done in the past even if current evidence doesn’t support it. And fifth, clinicians may overuse a test or treatment to avoid feeling they are expressing an ageist bias toward their patients. Clinical decision support nudges, informed by social psychology and delivered via electronic health records (EHRs), are promising strategies to reduce the misuse of services in cases where optimal utilization may not be zero but should be well below current practice. These interventions seek to influence conscious and unconscious drivers of clinical decision making, are low cost to implement and disseminate, and can be incorporated into existing delivery systems. In the R21 phase of the proposed Behavioral Economics Applications to Geriatrics Leveraging EHRs (BEAGLE) study, we will: select EHR- delivered nudges to address 3 topics of potential misuse in older adults based on the main psychological drivers of overuse identified in interviews with high-using clinicians; develop and pilot test decision support tools within a health systems’ EHR to understand technical feasibility, work flow fit, preliminary impact on clinical outcomes, and clinician acceptability; and develop and validate electronic clinical quality measures of potential overuse/misuse related to the care of older adults. In the R33 phase we will: refine these approaches and evaluate the effects of each nudge in a cluster randomized controlled trial conducted in over 40 clinical sites across a large geographic region. We will measure the impact on clinical quality measures, indicators of patient safety, and clinician attitudes.

项目总结