Patients' Opinions and Responses to the National Cancer Institute's Colorectal Cancer Risk Assessment Tool
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 63
- 试验地点
- 2
- 主要终点
- Stage of readiness to screen
研究概览
简要总结
Little is known about the impact of risk assessment tools on decision-making by patients and clinicians. In particular, even though the NCI Colorectal Cancer Risk Assessment Tool is one of the most prominent risk assessment tools available, no study has quantified its usability or impact on decision-making or uptake of screening. In this study, we will measure patients' satisfaction with the NCI CRC RAT, their perception of its usability and helpfulness, and its impact on their decision-making and behavior. In addition, we will assess the impact of adding information about their chance of having an advanced adenoma.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 50 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age 50-75 years old
- •No colonoscopy performed in last 10 years, sigmoidoscopy in last 5 years, or fecal occult blood testing (including FIT) in last 1 year.
- •Appointment with healthcare practitioner in upcoming month or within the past six months at one of five Indiana University Health primary care sites.
排除标准
- •Undergoing workup for signs or symptoms consistent with colon cancer, such as weight loss, iron-deficiency anemia, change in bowel habits, or rectal bleeding.
- •Enrolled in "Trial of a Computer-Based Presentation of Quantitative Information about Colorectal Cancer Screening"; Dr. Schwartz's study that recently completed enrollment.
- •Diagnosis with any of the following conditions: Ulcerative colitis, Crohn disease, Familial adenomatous polyposis (FAP), Hereditary Nonpolyposis Colorectal Cancer (HNPCC), Personal history of colorectal cancer or adenomatous polyp
- •Inability to speak and read English
结局指标
主要结局
Stage of readiness to screen
时间窗: 1 day
Measure calculated from patient's answers on 5 multiple-choice or Likert-scale questions
Perceived risk of developing CRC
时间窗: 1 day
Six Likert-scale questions regarding the subject's perceived risk of developing CRC in next 5 years, 10 years, and lifetime, and compared to others of same age and gender.
Intent to be screened within six months
时间窗: 6 months
Three multiple-choice questions regarding intent to be screened in next six months in general or with colonoscopy or stool testing. (Answer options: Definitely, Probably, Probably not, and Definitely not)
Preferred CRC screening test
时间窗: 1 day
Answer on a single multiple choice question, offering options of colonoscopy, stool test, or other.
Satisfaction with NCI CRC RAT
时间窗: 1 day
19 Likert-scale questions regarding usability of and satisfaction with the questions asked by the website to assess individual risk and the information provided
次要结局
- Uptake of CRC screening(6 months after intervention)
研究者
Peter Schwartz
Associate Professor of Medicine
Indiana University