CAMS Relational Agent System for Suicide Prevention
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 26
- 试验地点
- 2
- 主要终点
- Usability Satisfaction and Acceptability Questionnaire (USAQ)
研究概览
简要总结
This Phase I feasibility study endeavors to create a prototype of a tool to determine its feasibility with suicidal patients in emergency departments (EDs). This is not a clinical trial. The overarching goal of this research is to create a tool that could reduce suicide rates, increase delivery of efficacious suicide interventions, and decrease overall costs associated with suicidal behaviors. SBIR Phase I project aims include: (1) creating an advisory board to guide the development of CAMS-RAS; (2) iteratively design and develop relational agent ("Dr. Dave") modeled after the gestures, expressions, and mannerisms of CAMS treatment developer, David Jobes, PhD; and (3) conduct feasibility tests to determine whether CAMS-RAS is acceptable, easy to use, and liked by target end-users: acutely suicidal patients admitted to hospital EDs, psychiatric inpatient units, and medical floors for treatment of injuries sustained during a suicide attempt; hospital medical personnel, administrators, and other stakeholders including peer advocates; and outpatient suicidal patients, clinicians and administrators.
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
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patient Inclusion Criteria:
- •English fluency
- •18 years or older
- •receiving clinical care in a hospital or outpatient clinic for suicidality
- •Suicidal patients currently admitted to EDs, psychiatric inpatient units, and medical floors, or patient with past (last 6 months) suicidality receiving outpatient treatment
排除标准
- •Acutely psychotic
- •severely agitated (as determined by care team)
研究组 & 干预措施
CAMS-RAS
In this single-arm study design, all enrolled patient participants are asked to provide feedback on the CAMS-RAS prototype as it is developed for this study. Feedback will be gathered via survey measure and interview.
干预措施: CAMS-RAS (Device)
结局指标
主要结局
Usability Satisfaction and Acceptability Questionnaire (USAQ)
时间窗: up to one day
A brief face-valid, self-report measure that the PI derived from the System Usability Scale and has been successfully used in previous studies. Items are rated on a 5-point Likert Scale (1=poor; 3=good; 5=excellent). Includes open-ended questions to better understand what was most and least helpful with respect to each category and also measures users' acceptance.
Number of ED Patient Participants Who Completed Semi-Structured Interview
时间窗: After interacting with the technology (length: approximately 1 hour), subjects were then asked to complete the semi-structured interview conducted by the research assistant. On average, the interview lasted approximately 15 minutes.
A semi-structured interview was conducted following use of the CAMS-RAS tool to assess users' likes, dislikes, and other preferences. Questions included: "What were your experiences in using 'Dr. Dave' and the CAMS-RAS system?" and "What suggestions would you have for improvement?" All subjects indicated that they found the tool helpful to them. They described the tool using adjectives similar to those used to describe "Nurse Louise" - a "discharge nurse" avatar on which the investigator's avatar was based: "He's kind and asks me really practical, helpful questions"; "He speaks to me directly in a compassionate way"; and "He is kind and invested".
次要结局
未报告次要终点