Design, Test and Evaluate Behavioural Insights Interventions to Strengthen Demand for Immunisation in Georgia
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 55,176
- 主要终点
- HPV vaccination status
研究概览
简要总结
It is possible that achieving adequate HPV vaccination coverage will allow cervical cancer to be virtually eliminated. This is a priority for Georgia, where the burden of mortality and morbidity from cervical cancer is high and the yearly prevalence of cervical cancer is 14.5 per 100,000 population.
The objective of the intervention evaluated is to increase the uptake of the 1st dose of the HPV vaccination in Georgia. The intervention aims to achieve this by providing a SMS reminder informed by behavioural insights (BI) to remind caregivers of girls between 10-12 years that their daughter is due the first dose of her HPV vaccination, share information about the vaccine, and encourage them to book an appointment to receive the vaccination. Four different SMS messages will be compared to no SMS message.
The evaluation will be a 5-arm randomised controlled trial (RCT) which aims to answer the research question: Does each of the designed BI-informed SMS reminders increase the uptake of the first dose of the HPV vaccination among eligible girls in Georgia, compared to no reminder? Our hypothesis is that SMS reminders will increase the uptake of HPV vaccination.
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
- Single (Participant)
入排标准
- 年龄范围
- 10 Years 至 12 Years（Child）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Aged 10-12 years
- •Not yet received any doses of the HPV vaccine
- •With a caregiver's mobile phone number in the e-health system.
排除标准
- •Girls aged less than 10 or more than 12 years
- •Girls with no caregiver phone number in the e-health system
- •Girls who have received 1 or 2 doses of the HPV vaccine
研究组 & 干预措施
No SMS reminder
This group will receive no reminder
Short SMS with no additional information
Caregivers of girls eligible to receive the HPV vaccination in this group will receive an SMS reminder that states: "As per national immunization calendar your daughter is due her free human papilloma virus vaccine, which will protect her against cervical cancer. Contact your family doctor today to arrange an appointment."
干预措施: SMS reminder for the HPV vaccination (Behavioral)
Short SMS + NCDC link
Caregivers of girls eligible to receive the HPV vaccination in this group will receive an SMS reminder that states: "As per national immunization calendar your daughter is due her free human papilloma virus vaccine, which will protect her against cervical cancer. Contact your family doctor today to arrange an appointment. More information on the official NCDC website"
干预措施: SMS reminder for the HPV vaccination (Behavioral)
SMS with "reserved for her" framing + NCDC link
Caregivers of girls eligible to receive the HPV vaccination in this group will receive an SMS reminder that states: "As per national immunization calendar your daughter is due her free human papilloma virus vaccine, which will protect her against cervical cancer. Her vaccine is reserved at the policlinic. Contact your family doctor today to arrange an appointment. More information on the official NCDC website"
干预措施: SMS reminder for the HPV vaccination (Behavioral)
SMS with safety information + NCDC link
Caregivers of girls eligible to receive the HPV vaccination in this group will receive an SMS reminder that states: "As per national immunization calendar your daughter is due her free human papilloma virus vaccine, which will protect her against cervical cancer. The vaccine has been given safely to more than 118 million girls worldwide. Contact your family doctor today to arrange an appointment. More information on the official NCDC website"
干预措施: SMS reminder for the HPV vaccination (Behavioral)
结局指标
主要结局
HPV vaccination status
时间窗: At 60 days after receiving the SMS reminder
1st dose HPV vaccination status of the caregiver's daughter
次要结局
未报告次要终点