Study Subject Responsiveness to Follow-Up Phone Calls From a Hospital Landline as Compared With From a Private Cellular Phone Number
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 400
- 试验地点
- 1
- 主要终点
- Successful phone call contact at 30 days
研究概览
简要总结
This study is being conducted to evaluate the hypothesis that study subjects will be more responsive to follow-up phone calls made from personal cell phone numbers than from hospital landline numbers. To evaluate this, study subjects previously enrolled in a cardiac biomarker study (the Early Identification of Acute Coronary Syndrome study) were randomized to receive their follow-up phone calls (the calls associated with the Early ID study occur at 30 days and 1 year after initial enrollment) from either a hospital office landline or from the personal cell phones of the research assistants making these calls. This was done as a 1:1 randomization. The number of call attempts required to reach the study subjects were recorded as the calls were made and the date of successful follow-up was recorded once contact was made.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 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
- •Enrollment in the Early Identification of Acute Coronary Syndrome study
- •Working telephone numbers
排除标准
- 未提供
研究组 & 干预措施
Hospital Landline
Subjects in this arm have all of their follow-up phone calls placed from a hospital landline number.
干预措施: Hospital Landline Phone Calls (Other)
Private Cell Phone
Subjects in this arm have all of their follow-up phone calls placed from a private cell phone number.
干预措施: Private Cell Phone Calls (Other)
结局指标
主要结局
Successful phone call contact at 30 days
时间窗: 90 days
Contact is attempted from 30 days after enrollment through 90 days after enrollment. If contact is made during this time frame, 30 day follow-up is considered to have been successful.
次要结局
- The number of call attempts required to obtain successful follow-up(90 days)