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临床试验/NCT01128426
NCT01128426已完成不适用

Postlicensure Observational Safety Study of 13-valent Pneumococcal Conjugate Vaccine (13vPnC) Administered in Routine Use to Infants and Toddlers

Pfizer1 个研究点 分布在 1 个国家目标入组 53,902 人开始时间: 2010年6月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
Pfizer
入组人数
53,902
试验地点
1
主要终点
Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Pre-Dose 1 Inpatient

研究概览

简要总结

The purpose of the study is to expand the understanding of the safety profile of 13vPnC in routine use following licensure and introduction of the vaccine.

研究设计

研究类型
Observational
观察模型
Case Only
时间视角
Prospective

入排标准

年龄范围
2 Months 至 3 Years(Child)
性别
All
接受健康志愿者

入选标准

  • Infants starting vaccination with 13vPnC in the first 6 months of life who are members of the Northern California Kaiser Permanente healthcase system and who receive at least 1 dose of 13vPnC during the study observation period will be included. Infants must not have had 7vPnC at the time of 13vPnC dose administration.

排除标准

  • Infants and children who were previously vaccinated with any number of doses of 7vPnC will be excluded.

结局指标

主要结局

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Pre-Dose 1 Inpatient

时间窗: 30 days before Dose 1 (-34 to -5 days before Dose 1, pre-vaccination self-control window for Dose 1), 30 days after Dose 1 (risk window for Dose 1)

Relative risk for given event=incidence rate(risk window)/incidence rate(self-control window).Relative risk in inpatient health care setting for pre-dose 1 assessed by comparing incidence rate of reported events in inpatient setting/1000 person-months occurring within 30 days after Dose 1(30-day risk window) with self-control period occurring during 30 days before Dose 1(pre-vaccination 30-day self-control window).Relative risk,exact 2-sided 90 percent (%) confidence intervals (CIs) reported. Medically attended events documented retrospectively according to International Classification of Diseases, ninth Revision (ICD-9) coding.Medical attended event acute bronchiolitis due to Respiratory Syncytial Virus (RSV) has been represented as acute bronchiolitis due to RSV and acute pyelonephritis without renal medullary necrosis(RMN) lesion has been represented as acute pyelonephritis without RMN lesion in measure categories below.Results reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Pre-Dose 1 Emergency Department

时间窗: 30 days before Dose 1 (-34 to -5 days before Dose 1, pre-vaccination self-control window for Dose 1), 30 days after Dose 1 (risk window for Dose 1)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in emergency department health care setting for pre-dose 1 was assessed by comparing the incidence rate of reported events in emergency department setting per 1000 person-months occurring within 30 days after Dose 1 (30-day risk window) with self-control period occurring during 30 days before Dose 1 (pre-vaccination 30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Pre-Dose 1 Inpatient and Emergency Department Combined

时间窗: 30 days before Dose 1 (-34 to -5 days before Dose 1, pre-vaccination self-control window for Dose 1), 30 days after Dose 1 (risk window for Dose 1)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in inpatient and emergency department health care setting for pre-dose 1 was assessed by comparing the overall incidence rates of reported events in both settings per 1000 person-months occurring within 30 days after Dose 1 (30-day risk window) with self-control period occurring during 30 days before Dose 1 (pre-vaccination 30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 1 Inpatient

时间窗: 30 days after Dose 1 (risk window for Dose 1), 30 days after risk window (post-dose self-control window for Dose 1)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in inpatient health care setting for Dose 1 was assessed by comparing the incidence rate of reported events in inpatient setting per 1000 person-months occurring within 30 days after Dose 1 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and exact 2-sided 90% (CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 1 Emergency Department

时间窗: 30 days after Dose 1 (risk window for Dose 1), 30 days after risk window (post-dose self-control window for Dose 1)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in emergency department health care setting for Dose 1 was assessed by comparing the incidence rate of reported events in emergency department setting per 1000 person-months occurring within 30 days after Dose 1 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 1 Inpatient and Emergency Department Combined

时间窗: 30 days after Dose 1 (risk window for Dose 1), 30 days after risk window (post-dose self-control window for Dose 1)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in inpatient and emergency department health care setting for Dose 1 was assessed by comparing the overall incidence rates of reported events in both settings per 1000 person-months occurring within 30 days after Dose 1 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 2 Inpatient

时间窗: 30 days after Dose 2 (risk window for Dose 2), 30 days after risk window (post-dose self-control window for Dose 2)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in inpatient health care setting for Dose 2 was assessed by comparing the incidence rate of reported events in inpatient setting per 1000 person-months occurring within 30 days after Dose 2 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 2 Emergency Department

时间窗: 30 days after Dose 2 (risk window for Dose 2), 30 days after risk window (post-dose self-control window for Dose 2)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in emergency department health care setting for Dose 2 was assessed by comparing the incidence rate of reported events in emergency department setting per 1000 person-months occurring within 30 days after Dose 2 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Primary Series Emergency Department

时间窗: 30 days after Dose 1, 2, 3 combined (risk window for primary series), 30 days after risk window for Dose 1, 2, 3 combined (post-dose self-control window for primary series)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). For primary series (Dose 1, 2, 3 combined), all 30-day risk windows and all post-dose 30-day control windows were summed. Relative risk in emergency department health care setting for primary series was assessed by comparing the combined incidence rate of reported events in emergency department setting per 1000 person-months occurring within 30 days after Dose 1, 2, and 3 (risk window) with the combined self-control period occurring during the subsequent 30 days for each dose (self-control windows after risk window for each dose). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 2 Inpatient and Emergency Department Combined

时间窗: 30 days after Dose 2 (risk window for Dose 2), 30 days after risk window (post-dose self-control window for Dose 2)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in inpatient and emergency department health care setting for Dose 2 was assessed by comparing the overall incidence rates of reported events in both settings per 1000 person-months occurring within 30 days after Dose 2 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 3 Inpatient

时间窗: 30 days after Dose 3 (risk window for Dose 3), 30 days after risk window (post-dose self-control window for Dose 3)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in inpatient health care setting for Dose 3 was assessed by comparing the incidence rate of reported events in inpatient setting per 1000 person-months occurring within 30 days after Dose 3 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 3 Emergency Department

时间窗: 30 days after Dose 3 (risk window for Dose 3), 30 days after risk window (post-dose self-control window for Dose 3)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). Relative risk in emergency department health care setting for Dose 3 was assessed by comparing the incidence rate of reported events in emergency department setting per 1000 person-months occurring within 30 days after Dose 3 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and its corresponding exact 2-sided 90% confidence CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Dose 3 Inpatient and Emergency Department Combined

时间窗: 30 days after Dose 3 (risk window for Dose 3), 30 days after risk window (post-dose self-control window for Dose 3)

Relative risk for given event=incidence rate(risk window)/incidence rate(self-control window). Relative risk in inpatient and emergency department health care setting for Dose 3 was assessed by comparing the overall incidence rates of reported events in both settings per 1000 person-months occurring within 30 days after Dose 3 (30-day risk window) with the self-control period occurring during the subsequent 30 days (30-day self-control window). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Primary Series Inpatient

时间窗: 30 days after Dose 1, 2, 3 combined (risk window for primary series), 30 days after risk window for Dose 1, 2, 3 combined (post-dose self-control window for primary series)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). For primary series (Dose 1, 2, 3 combined), all 30-day risk windows and all post-dose 30-day control windows were summed. Relative risk in inpatient health care setting for primary series was assessed by comparing the combined incidence rate of reported events in inpatient setting per 1000 person-months occurring within 30 days after Dose 1, 2, and 3 (risk window) with the combined self-control period occurring during the subsequent 30 days for each dose (self-control windows after risk window for each dose). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

Relative Risk of Medically Attended Events Between 30-day Risk Window and 30-day Self-control Window: Primary Series Inpatient and Emergency Department Combined

时间窗: 30 days after Dose 1, 2, 3 combined (risk window for primary series), 30 days after risk window for Dose 1, 2, 3 combined (post-dose self-control window for primary series)

Relative risk for given event = incidence rate (risk window) / incidence rate (self-control window). For primary series (Dose 1, 2, 3 combined), all 30-day risk windows and all post-dose 30-day control windows were summed. Relative risk in in inpatient and emergency department health care setting for primary series was assessed by comparing the combined incidence rate of reported events in both the settings per 1000 person-months occurring within 30 days after Dose 1, 2, and 3 (risk window) with the combined self-control period occurring during the subsequent 30 days for each dose (self-control windows after risk window for each dose). Relative risk and exact 2-sided 90% CIs were reported. Medically attended events were documented retrospectively according to ICD-9 coding. Results were reported for events reported in either of the windows.

次要结局

未报告次要终点

研究者

发起方
Pfizer
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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