The REDIVAC Study-Reducing Delay in Vaccination of Children Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 250
- 试验地点
- 2
- 主要终点
- Vaccines received (Electronic Health Record)
研究概览
简要总结
This study will assess the impact of automated reminders for the 6 month and 12 month vaccine visits to increase vaccination in parents experiencing logistic barriers to vaccination.
详细描述
Parents of children less than 11 months of age will be identified as delayed or missing vaccinations due to logistic barriers in the Kaiser Permanente Colorado population. Parents identified will be randomized to the intervention arm or the usual care arm. Those in the intervention arm will receive automated reminders for the 6 month and 12 month vaccine visits. Reminders will include scheduling information as well as access to a website with vaccine and scheduling information. They will also have an opportunity to provide preferences in how they receive the automated reminders (text, phone or email). There will be 2 reminders before the 6 and 12 month visits and 2 after the 6 and 12 month visits. Parents will be excluded from receiving reminders if they have received vaccines within the time frame when they are eligible to receive another vaccine or have a well child visit scheduled.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Double (Investigator, Outcomes Assessor)
盲法说明
The Investigator and Analyst will stay blinded to the randomization arm throughout the trial.
入排标准
- 年龄范围
- 1 Month 至 11 Months（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Parents of children less than 11 months of age
- •Currently enrolled at Kaiser Permanente Colorado at the time of identification
- •The child is missing recommended vaccinations
排除标准
- •Non-english speaking
- •diagnosis code indicating parent vaccine refusal
研究组 & 干预措施
Usual Care
Parents will receive usual care for their child at Kaiser Permanente Colorado. This includes recommendations for well child visits at 2, 4, 6 and 12 months of age as well as automated reminders for age eligible children to receive the flu shot during flu season.
Reminders
Parents randomized to the reminder arm will receive automated reminders to complete a 6 month and 12 month vaccine visit for their child. They will receive 2 reminders before the child is 6 and 12 months of age and 2 reminders after their child is 6 and 12 months of age. Reminders will not occur if they have received vaccines within the eligible time frame to receive a vaccine or have a visit scheduled. After randomization, participants in the intervention arm will have an opportunity to provide their preference on how they receive reminders (text, phone and/or email). Participants not providing a preference will receive text reminders. If a child is randomized into the study after the child is 7 months of age, the parent will only be eligible for reminders for the 12 month vaccine visit.
干预措施: Reminders (Behavioral)
结局指标
主要结局
Vaccines received (Electronic Health Record)
时间窗: up to a year of follow up
Vaccination records from the participants electronic health record will be used to measure vaccines received. Vaccines received is a dichotomous variable indicating if any vaccines were received while enrolled in the study
次要结局
- Vaccine dose (Electronic Health Record)(up to a year of follow up)