Optimal Prevention & Treatment In Medically Complex Alzheimer Patients (OPTIMAL)

最佳预防

• 批准号: 7534918
• 负责人: GREG A SACHS
• 金额: $ 13.36万
• 依托单位: INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS
• 依托单位国家: 美国
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-08-01 至 2010-07-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7534918
• 关键词: Optimal; Prevention; Treatment; Medically; Complex

DESCRIPTION (provided by applicant): As specified in RFA-HS-08-003, we are proposing an analytic epidemiologic study using an existing patient cohort to explore the potential benefits and harms of preventive interventions in the "real world" setting of a large primary care practice. Consistent with the goals of the RFA, we have selected cognitive impairment among older adults as the targeted chronic condition. We will explore the potential benefits and harms of preventive interventions among older adults with cognitive impairment and also examine health status with regard to two other conditions including both a medical and mental health condition: (a) late life depression and (b) cardiovascular disease. The preventive interventions to be studied are cancer screening (breast, prostate, and colon) and influenza vaccination. The study cohort consists of 3,954 patients aged 60 and older who, as part of an earlier study, completed cognitive screening during office visits to their primary care physicians in 1991-93. Comprehensive follow-up information on these patients is available from the Regenstrief Medical Record System, including data on provision of preventive health measures, cancer incidence, and vital status. The specific aims for this application are to: 1) Describe the 15-year mortality trajectories for older adults with cognitive impairment, with and without the additional comorbid conditions of depression and cardiovascular disease; 2) Describe the incidence of and outcome for the following preventive health services among older adults with and without cognitive impairment, depression, and cardiovascular disease: a) cancer screening (breast, colon cancer, and prostate); b) influenza vaccination; and 3) Determine the extent to which temporal trends of increasing utilization of preventive health services extend to this study population. This work seeks to optimize decisions about preventive care and management of dementia among complex primary care patients. These data form the foundation for future work to determine which treatments and combinations of treatment offer the most benefit and the highest quality care.

描述（由申请方提供）：如RFA-HS-08-003中所述，我们提议使用现有患者队列进行一项分析流行病学研究，以探索大型初级保健实践“真实的世界”背景下预防性干预的潜在获益和危害。与RFA的目标一致，我们选择老年人中的认知障碍作为目标慢性疾病。我们将探讨预防性干预措施在老年认知障碍患者中的潜在益处和危害，并检查其他两种情况的健康状况，包括医疗和心理健康状况：（a）晚年抑郁症和（B）心血管疾病。有待研究的预防性干预措施是癌症筛查（乳腺癌、前列腺癌和结肠癌）和流感疫苗接种。该研究队列包括3,954名60岁及以上的患者，作为早期研究的一部分，他们在1991-93年的初级保健医生办公室访问期间完成了认知筛查。Regenstrief医疗记录系统提供了关于这些患者的全面后续信息，包括关于提供预防性保健措施、癌症发病率和生命状况的数据。 这项申请的具体目的是： 1)描述认知障碍老年人的15年死亡率轨迹，有和没有抑郁症和心血管疾病的额外共病条件; 2)描述以下预防性卫生服务在有和无认知障碍、抑郁症和心血管疾病的老年人中的发生率和结局： a）癌症筛查（乳腺癌、结肠癌和前列腺癌）; B）流感疫苗接种;以及 3)确定预防性卫生服务利用率增加的时间趋势在多大程度上延伸到本研究人群。 这项工作旨在优化决策的预防保健和管理复杂的初级保健患者中的痴呆症。这些数据构成了未来工作的基础，以确定哪些治疗和治疗组合提供最大的益处和最高质量的护理。