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Research Project

研究项目

基本信息

批准号：
8033490
负责人：
Jean Guillaume Ford
金额：
$ 54.12万
依托单位：
JOHNS HOPKINS UNIVERSITY
依托单位国家：
美国
项目类别：
财政年份：
2010
资助国家：
美国
起止时间：
2010-07-01 至 2015-06-30
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/8033490
关键词：
Accounting Adherence Adult African American Age Baltimore Behavior Breast Cancer Control Cancer Death Rates Cancer Patient Cause of Death Cervical Cancer Screening Cervix Uteri Cessation of life Cities Client satisfaction Collaborations Colorectal Cancer Communities Community Outreach Consensus County Development Diabetes Mellitus Diagnosis Disease Early Diagnosis Educational Curriculum Educational Materials Effectiveness Elderly Extended Family Family member Female Foundations Gender Glucose Intolerance Goals Health Health Care Costs Healthcare High Prevalence Hormonal Impaired cognition Incidence Intervention Interview Malignant Neoplasms Mammography Maryland Measures Medical Medicare Metabolic Diseases Methods Minority Minority Groups Modeling Nurses Pap smear Participant Patient Education Patients Persons Physicians Pilot Projects Population Poverty Procedures Protocols documentation Questionnaires Randomized Recruitment Activity Reporting Research Research Project Grants Resources Respondent Rest Risk Rural Screening for cancer Screening procedure Services Social support Specimen Staging Testing The Sun Time Training Training Programs Translating Treatment Effectiveness Treatment outcome United States Visit Woman base beneficiary cancer care cancer health disparity cognitive function community based participatory research compare effectiveness cost ethnic minority population evidence base experience health literacy improved informant innovation literacy male member men mortality outreach program primary outcome research study secondary outcome survivorship

项目摘要

Cancer is the second leading cause of death in the United States, and accounts for one in every four deaths. (16). The risk of getting cancer increases with age, with most cases and deaths occurring in adults 55 years or older. Between 2010 and 2030, cancer incidence will increase by approximately 45%, from 1.6 million in 2010 to 2.3 million in 2030 (17). During this time frame, it is expected that disparities in cancer incidence will increase by 99% among ethnic minorities, and by 67% among older adults (17). The past few decades have seen a steady decline in cancer deaths. This reflects progress in early detection, and improvement in treatment effectiveness (18). However, not all segments of the U.S. population have benefited equally from these advances. Cancer disparities have many causes, including differences in access to screening (for breast, cen/ical, and colorectal cancer), as well as delayed diagnosis and treatment (16). Since older adults are insured through Medicare, cancer disparities could be reduced by promoting use of Medicare benefits to obtain evidence-based screenings. However, older adults, especially minority older adults, underutilize Medicare screening benefits, (19) including for mammograms and Pap smears (20, 21). Moreover, racial and ethnic minority seniors are disproportionately poor, and there is a strong association between poverty and reduced screening rates for all cancers (22). Underutilization of cancer screening by minority populatons translates into later-Stage diagnosis and poorer sun/ival rates (18, 21, 23, 24); however, when cancer patients receive comparable treatment for same-stage disease, they experience similar treatment outcomes (18,25-28).

癌症是美国第二大死亡原因，占每四例死亡中的一例。（十六）、患癌症的风险随着年龄的增长而增加，大多数病例和死亡发生在55岁或以上的成年人中。2010年至2030年，癌症发病率将增加约45%，从2010年的160万增加到2030年的230万（17）。在此期间，预计少数民族癌症发病率的差异将增加99%，老年人将增加67%。在过去的几十年里，癌症死亡人数稳步下降。这反映了早期发现的进展和治疗效果的改善（18）。然而，并非所有美国人都从这些进步中平等受益。癌症差异有很多原因，包括筛查（乳腺癌，癌症和结直肠癌）的差异，以及延迟诊断和治疗（16）。由于老年人是通过医疗保险投保的，因此可以通过促进使用医疗保险福利来获得循证筛查来减少癌症差异。然而，老年人，特别是少数老年人，未充分利用医疗保险筛查福利，（19）包括乳房X光检查和巴氏涂片检查（20，21）。此外，种族和少数民族老年人不成比例地贫困，贫困与所有癌症筛查率降低之间存在密切联系（22）。少数人群对癌症筛查的利用不足导致晚期诊断和较差的治愈率（18，21，23，24）;然而，当癌症患者接受相同阶段疾病的可比治疗时，他们经历了相似的治疗结果（18，25 -28）。