Impact of Boostrix™ Maternal Vaccination on Morbidity and Mortality of Pertussis Disease in Infants ≤6 Weeks of Age, in Bogota, Colombia.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 1
- 试验地点
- 1
- 主要终点
- Occurrence of reported cases of hospitalisations and deaths due to pertussis in infants ≤6 weeks of age, in post-vaccination period compared to pre-vaccination period of Boostrix vaccination
研究概览
简要总结
This study is being conducted to assess impact of maternal immunisation against pertussis in infants ≤12 months of age before and after introduction of pertussis maternal immunisation in Bogota, Colombia from January 2005-December 2014.
详细描述
An observational, retrospective, ecological database study which involves systematic screening of the national databases of Bogota, to study pertussis related morbidity and mortality in infants ≤ 12 months of age before and after introduction of pertussis maternal immunisation in Bogota, Colombia from January 2005-December 2014.
研究设计
- 研究类型
- Observational
- 观察模型
- Ecologic Or Community
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 0 Days 至 12 Months（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Not applicable as since this retrospective database study will include all the available aggregated data of pertussis cases, pertussis related hospitalisations and deaths, ALRTI cases, primary pertussis vaccination coverage and Boostrix vaccination coverage.
排除标准
- •Not applicable as since this retrospective database study will include all the available aggregated data of pertussis cases, pertussis related hospitalisations and deaths, ALRTI cases, primary pertussis vaccination coverage and Boostrix vaccination coverage.
结局指标
主要结局
Occurrence of reported cases of hospitalisations and deaths due to pertussis in infants ≤6 weeks of age, in post-vaccination period compared to pre-vaccination period of Boostrix vaccination
时间窗: During the 9-year period (January 2005- December 2014)
次要结局
- Occurrence of reported cases of hospitalisations and deaths due to pertussis in infants 7 weeks to ≤12 months of age, in post-vaccination period compared to pre-vaccination period of Boostrix vaccination(During the 9-year period (January 2005- December 2014))
- Description of the total number of doses of Boostrix administered in pregnant women, after its introduction into the UMV program in Bogota(During the 9-year period (January 2005- December 2014))
- Occurrence of ALRTI in infants ≤6 weeks of age and 7 weeks to ≤12 months of age, following the introduction of pertussis maternal immunisation in Bogota, Colombia(During the 9-year period (January 2005- December 2014))
- Description of the total number of doses of primary pertussis vaccine administered to infants ≤12 months of age in Bogota(During the 9-year period (January 2005- December 2014))