此页面是自动翻译的,不保证翻译的准确性。请参阅 英文版 对于源文本。

一项了解老年人使用 ABRYSVO 疫苗预防严重呼吸道合胞病毒 (RSV) 感染的研究。

2026年5月6日 更新者:Pfizer

评估 ABRYSVO 疫苗对抗老年人严重下呼吸道感染有效性的回顾性研究

这项研究的主要目的是了解辉瑞 ABRYSVO 疫苗的有效性。 该疫苗有助于预防呼吸道合胞病毒 (RSV) 引起的感染。 RSV 是一种可引起呼吸道感染的病毒。 这些症状可能是类似感冒的症状,但在某些情况下可能会导致严重症状或住院治疗。

本研究仅使用从对医疗保健提供者的例行访问中收集的医疗保健数据。 这意味着参与者不会积极参加研究,也没有研究治疗方法。 该研究将研究大约两年的数据。 这项研究将查看来自以下来源的患者信息:

  • 60岁及以上的成年人
  • 有资格接受 ABRYSVO 疫苗接种

研究概览

详细说明

这项回顾性研究的主要目的是评估辉瑞 ABRYSVO 疫苗针对需要住院治疗的 RSV 相关下呼吸道感染的疫苗有效性,该疫苗对符合免疫实践咨询委员会 (ACIP) 当前建议接种疫苗资格的南加州凯撒医疗机构成员进行评估。 分析将采用带有测试阴性设计(TND)的回顾性病例对照研究和回顾性队列设计。 TND 将评估 RSV 相关结果,而队列设计将评估全因结果。 队列研究还可以评估 RSV 相关的结果。 标准护理 (SOC) RSV 测试和对未进行 SOC 测试的人员的剩余 SOC 呼吸道样本的重新测试将用于定义 RSV 相关终点。 对于队列设计,还可以进行敏感性分析,包括在未确认 RSV 阳性或阴性的情况下对经历下呼吸道感染的个体的结果进行插补。 如果护理检测实践标准下降或没有足够的可用样本来估计 RSV 相关 VE,该研究可能会延长至其他季节。 TND 的次要目标,如果针对 RSV 相关终点进行,则队列研究包括估计疫苗对以下目标的有效性:高危人群中 RSV 相关下呼吸道感染住院治疗、RSV 相关急性呼吸道感染住院治疗以及急诊科 (ED) 就诊。 回顾性队列分析将提供针对其他全因 ARI 和 LRTI 结果的 VE 估计,以及研究结果的发病率和降低率,并将包括门诊结果。 分析将包括按合并症、RSV 亚组、严重程度、年龄、虚弱和其他选定的人口因素进行分层。

研究类型

观察性的

注册 (实际的)

1

联系人和位置

本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。

学习地点

    • New York
      • New York、New York、美国、10001
        • Pfizer

参与标准

研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

  • 成人
  • 年长者

接受健康志愿者

不

取样方法

非概率样本

研究人群

这是一项使用现有医疗保健数据的回顾性数据库研究,不会主动招募患者。

TND:将包括符合以下条件的所有 KPSC 患者:1) 有资格根据 ACIP 接种 ABRYSVO 疫苗 2) 因 LRTI 诊断入院或在急诊室就诊,以及 3) 通过标准护理测试 (SOC) 或盲法进行 RSV 测试在研究期开始后使用多重 RT-PCR 呼吸小组检测在集中实验室中测试剩余 SOC 呼吸道标本(NP 拭子等),4)。 样本将被去识别化并进行测试,并与临床数据保持联系。

队列:队列研究将包括自研究期开始时有资格接种疫苗的所有 KPSC 成员(取决于 KPSC 疫苗接种开始日期和疫苗接种率)。

描述

纳入标准:

测试阴性设计:

  1. 根据当前 ACIP 建议,有资格接受 ABRYSVO 的 KPSC 患者,在研究期开始后因 ARI/LRTI(使用附件 2 表 1 中列出的国际疾病分类 (ICD) 代码定义)入院,并且已接受过RSV 测试,通过标准护理测试或对剩余呼吸道样本进行盲法研究测试。
  2. 对于根据 ED 入院评估 VE 的次要目标,TND 将包括有资格接受 ABRYSVO 的 KPSC 患者,这些患者在研究期开始后向 ED 提交 ARI/LRTI,并且通过标准护理测试或盲法进行了 RSV 测试研究测试剩余呼吸道样本。
  3. 我们将纳入索引日期(定义为住院或急诊入院日期(允许 45 天的管理间隙)之前 1 年的会员资格要求),以便于准确捕获合并症。

回顾性队列设计:

  1. 从学习期开始,所有 KPSC 成员都有资格获得 ABRYSVO。
  2. 对于队列研究,患者在研究期(索引日期)开始之前必须拥有至少 1 年的会员资格(允许 45 天的管理间隙),以便于准确捕获合并症。

排除标准:

符合以下任何标准的患者将不会被纳入研究:

测试阴性设计:

在住院或急诊就诊之前接受另一种许可或研究性 RSV 疫苗的患者将被排除在研究人群和分析之外。 如果索引日期在疫苗接种日期的特定时间范围内,患者将被排除在外,这将在下面的暴露部分中进一步概述。

队列设计:

在研究开始之前,患者将被排除在接受任何其他许可或研究性 RSV 疫苗的范围内;在研究期间接受任何其他许可或研究性 RSV 疫苗的患者将受到审查。

学习计划

本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。

研究是如何设计的?

设计细节

队列和干预

团体/队列
干预/治疗
未接种疫苗
如果患者没有接受 ABRYSVO 的书面证据,将被视为未接种疫苗。
作为标准护理的一部分,参与者将接受辉瑞的 ABRYSVO 疫苗。 本研究中未注射疫苗。
已接种疫苗
如果患者有在索引日期(即住院或急诊科 (ED) 入院日期)≥21 天之前接受 ABRYSVO 的记录证据,则将被视为已接种疫苗。
作为标准护理的一部分,参与者将接受辉瑞的 ABRYSVO 疫苗。 本研究中未注射疫苗。

研究衡量的是什么?

主要结果指标

结果测量
措施说明
大体时间
1. 疫苗效力(VE)的计算方式为:1减去将接种ABRYSVO疫苗的RSV相关住院LRTD病例组与对照组的比值比(OR)进行比较所得的比值,再乘以100%。
大体时间:最长2年
使用逻辑回归调整混杂因素。 评估ABRYSVO预防RSV相关下呼吸道疾病住院的有效性
最长2年
SSA Primary: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations during the 3rd RSV season after a single dose
大体时间:Up to 3 years
Among those with 3 completed RSV seasons after vaccination with a single dose of ABRYSVO®, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized LRTD cases and controls, multiplied by 100%, using LRTD events from the 3rd season
Up to 3 years

次要结果测量

结果测量
措施说明
大体时间
关键次要终点 1:在免疫能力正常的人群中,VE 计算为 1 减去比较 RSV 相关下呼吸道疾病住院病例与对照者接种 ABRYSVO® 疫苗的比值比,再乘以 100%。
大体时间:长达2年
使用逻辑回归调整混杂因素。 旨在评估ABRYSVO®对免疫功能正常者中RSV相关下呼吸道疾病(LRTD)住院的有效性。
长达2年
关键次要终点 2:按年龄组分层的 ABRYSVO® VE 估计值
大体时间:最长2年
评估ABRYSVO®针对RSV相关下呼吸道疾病住院治疗的有效性,按年龄组(60-74岁 vs 75岁及以上)分层
最长2年
次要目标 3:进一步描述 ABRYSVO® 针对按 RSV 亚组(A 和 B)分层的 RSV 相关下呼吸道疾病住院的有效性
大体时间:最长2年
使用逻辑回归对混杂因素进行调整。 按病毒亚组分层的ABRYSVO® VE估计值
最长2年
次要目标 4:VE 计算为 1 减去比较接种 ABRYSVO® 用于 RSV 相关严重下呼吸道疾病病例和对照的比值比 (OR),然后乘以 100%
大体时间:长达2年
使用逻辑回归调整混杂因素。 评估ABRYSVO®对RSV相关严重下呼吸道疾病的预防效果。
长达2年
次要终点 5:按衰弱指数分层的 ABRYSVO® VE 估计值
大体时间:长达2年
使用逻辑回归对混杂因素进行调整。 用于评估ABRYSVO®在按衰弱指数分层后预防呼吸道合胞病毒相关下呼吸道疾病住院的有效性。
长达2年
次要终点 6:按慢性病风险类别分层的 ABRYSVO® VE 估计值
大体时间:最长2年
使用逻辑回归调整混杂因素。 评估ABRYSVO®对RSV相关下呼吸道疾病(LRTD)住院的有效性,按慢性疾病风险类别分层(3个层级:非高风险疾病、免疫受损高风险疾病、非免疫受损高风险疾病)。
最长2年
次要终点7:在患有CHF或COPD的患者中,VE计算为1减去比较RSV相关住院LRTD病例与对照接种ABRYSVO®的OR值,再乘以100%
大体时间:长达2年
使用逻辑回归调整混杂因素后,在患有充血性心力衰竭(CHF)或慢性阻塞性肺疾病(COPD)的患者中,评估ABRYSVO®针对RSV相关下呼吸道疾病住院的有效性。
长达2年
次要终点 8-1:VE 计算为 1 减去比较 ED(无后续住院)病例和对照组接种 ABRYSVO® 的几率的 OR,再乘以 100%
大体时间:最长2年
使用逻辑回归调整了混杂因素。 用于评估ABRYSVO®预防急诊就诊(无需后续住院)的有效性
最长2年
次要终点 8-2:VE 计算方式为 1 减去比较住院或急诊就诊(无后续住院)病例与对照组接种 ABRYSVO® 疫苗的比值比 (OR),再乘以 100%。
大体时间:最长2年
使用逻辑回归调整混杂因素。 旨在评估ABRYSVO®对ED(无需后续住院)或住院的有效性
最长2年
次要终点 9:VE 的计算方法为 1 减去 ABRYSVO® 疫苗接种在 RSV 相关死亡病例组和对照组中的比值比(OR),再乘以 100%。
大体时间:最长 2 年
使用逻辑回归调整混杂因素。 评估ABRYSVO®对RSV相关死亡的有效性
最长 2 年
次要终点 10-1:疫苗效力计算为 1 减去比较住院 RSV 相关 ARI 病例与对照组接种 ABRYSVO® 疫苗的比值比(OR),再乘以 100%
大体时间:最长2年
使用逻辑回归对混杂因素进行调整。 以评估ABRYSVO®对RSV相关急性呼吸道感染住院的有效性
最长2年
次要终点 10-2:VE 计算方式为 1 减去比较接种 ABRYSVO® 疫苗的病例组(发生 RSV 相关急性呼吸道感染急诊就诊但未后续住院)与对照组优势比的比值,再乘以 100%
大体时间:最长2年
使用逻辑回归调整混杂因素。 评估ABRYSVO®预防RSV相关急性呼吸道感染急诊就诊(无需后续住院)的有效性。
最长2年
次要终点 12:按年龄组和慢性病风险类别分层的 ABRYSVO® RSV 相关疫苗有效性评估
大体时间:长达2年
使用逻辑回归调整混杂因素。 旨在评估ABRYSVO®针对不同年龄组和慢性疾病风险类别的RSV相关下呼吸道疾病住院的有效性。
长达2年
次要终点 13:按免疫功能受损状态分层的 ABRYSVO® VE 估计值
大体时间:2年
使用逻辑回归对混杂因素进行调整。 旨在评估ABRYSVO®预防RSV相关下呼吸道疾病住院的有效性,并按以下分层分析:(1) 免疫功能低下者与免疫功能正常者,以及(2) 在免疫功能低下者中,进一步按严重与中度免疫功能低下状态分层。
2年
次要终点14:VE计算公式为1减去比较hMPV相关住院ARI/LRTD病例与对照组接种ABRYSVO®疫苗的比值比(OR),再乘以100%
大体时间:两年
使用逻辑回归调整混杂因素。 评估ABRYSVO®针对hMPV相关急性呼吸道感染/下呼吸道疾病住院的有效性
两年
次要目标 15:按年龄组分层的 ABRYSVO® VE 估计值。
大体时间:两年
使用逻辑回归调整混杂因素。 估计ABRYSVO®疫苗效力针对替代年龄组(60-69岁、70-79岁、80岁及以上)的RSV相关下呼吸道疾病住院情况
两年
次要终点 16:在免疫功能正常人群中,疫苗效力(VE)计算为 1 减去比较接种 ABRYSVO® 疫苗与未接种疫苗的 RSV 相关住院/急诊就诊下呼吸道疾病(LRTD)病例与对照组的比值比(OR),再乘以 100%
大体时间:2年
使用逻辑回归对混杂因素进行调整。 旨在评估ABRYSVO®对免疫功能正常人群中RSV相关下呼吸道疾病住院或急诊就诊(无后续住院)的有效性。
2年
次要终点 17:按年龄组分层的 ABRYSVO® VE 估计值
大体时间:2年
使用逻辑回归对混杂因素进行调整。 用于评估ABRYSVO®预防呼吸道合胞病毒相关下呼吸道疾病住院或急诊就诊(未随后住院)的有效性,按年龄组分层(60-74岁 vs 75岁及以上)
2年
TND Secondary 10-3: VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for ARI ED visit (without subsequent hospitalization) or ARI hospitalized RSV-related cases and controls, multiplied by 100%
大体时间:2 years
Adjusted for confounding factors using logistic regression. To estimate the effectiveness of ABRYSVO® against RSV-related ARI hospitalization or ARI ED visits (without subsequent hospitalization)
2 years
TND Secondary 11: Describe age, sex, race/ethnicity, clinical and laboratory characteristics, and disease severity (LOS, ICU admission, respiratory support) of any patients who received ABRYSVO® and tested positive for RSV as compared to unvaccinated
大体时间:Up to 2 years
To describe demographic, clinical, and laboratory characteristics and disease severity of any RSV events among vaccinated individuals as compared to unvaccinated
Up to 2 years
SSA Key Secondary 1: To estimate effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations in the 3rd season after a single dose overall and by time since vaccination up to 36 months
大体时间:Up to 3 years
After the 3rd RSV season, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized LRTD cases and controls, overall and stratified by time since vaccination, multiplied by 100%, using LRTD hospitalization events from all seasons
Up to 3 years
SSA Secondary 2: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations or ED visits (without subsequent hospitalization) during the 2nd RSV season after a single dose
大体时间:Up to 2 years
Among those with 2 completed RSV seasons after vaccination with a single dose of ABRYSVO®, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, multiplied by 100%, using LRTD events from the 2nd season
Up to 2 years
SSA Secondary 3: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations during the 2nd RSV season after a single dose
大体时间:Up to 2 years
Among those with 2 completed RSV seasons after vaccination with a single dose of ABRYSVO®, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized LRTD cases and controls, multiplied by 100%, using LRTD events from the 2nd season
Up to 2 years
SSA Secondary 4: To estimate effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations or ED visits (without subsequent hospitalization) during the 3rd RSV season after a single dose
大体时间:Up to 3 years
Among those with 3 completed RSV seasons after vaccination with a single dose of ABRYSVO®, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, multiplied by 100%, using LRTD events from the 3rd season
Up to 3 years
SSA Secondary 5: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations or ED visits (without subsequent hospitalization) during the 4th RSV season after a single dose
大体时间:Up to 4 years
Among those with 4 completed RSV seasons after vaccination with a single dose of ABRYSVO®, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, multiplied by 100%, using LRTD events from the 4th season
Up to 4 years
SSA Secondary 6: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations during the 4th RSV season after a single dose
大体时间:Up to 4 years
Among those with 4 completed RSV seasons after vaccination with a single dose of ABRYSVO®, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized LRTD cases and controls, multiplied by 100%, using LRTD events from the 4th season
Up to 4 years
SSA Secondary 7: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations or ED visits (without subsequent hospitalization) during the 5th RSV season after a single dose
大体时间:Up to 5 years
Among those with 5 completed RSV seasons after vaccination with a single dose of ABRYSVO®, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, multiplied by 100%, using LRTD events from the 5th season
Up to 5 years
SSA Secondary 8: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations during the 5th RSV season after a single dose
大体时间:5 years
Among those with 5 completed RSV seasons after vaccination with a single dose of ABRYSVO®, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized LRTD cases and controls, multiplied by 100%, using LRTD events from the 5th season
5 years
SSA Secondary 9: To estimate effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations/ED visits (without subsequent hospitalization) in the second season after a single dose overall and by time since vaccination, up to 24 months
大体时间:2 years
After the 2nd RSV season, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, overall and stratified by time since vaccination, multiplied by 100%, using LRTD hospitalization/ED events from all seasons
2 years
SSA Secondary 10: To estimate effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations/ED visits (without subsequent hospitalization) in the third season after a single dose overall and by time since vaccination, up to 36 months
大体时间:3 years
After the 3rd RSV season, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, overall and stratified by time since vaccination, multiplied by 100%, using LRTD hospitalization/ED events from all seasons
3 years
SSA Secondary 11: To estimate effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations/ED visits (without subsequent hospitalization) in the fourth season after a single dose overall and by time since vaccination, up to 48 months
大体时间:4 years
After the 4th RSV season, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, overall and stratified by time since vaccination, multiplied by 100%, using LRTD hospitalization/ED events from all seasons
4 years
SSA Secondary 12: To estimate effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations/ED visits (without subsequent hospitalization) in the 5th season after a single dose overall and by time since vaccination, up to 60 months
大体时间:5 years
After the 5th RSV season, VE calculated as 1 minus the OR comparing the odds of being vaccinated with ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, overall and stratified by time since vaccination, multiplied by 100%, using LRTD hospitalization/ED events from all seasons
5 years
SSB Primary: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations after revaccination among those with 2 vs 0 dose of ABRYSVO®, in the first season after revaccination
大体时间:1 year
VE calculated as 1 minus the OR comparing the odds of being vaccinated with two doses of ABRYSVO® vs not vaccinated with any dose of ABRYSVO® for RSV-related hospitalized LRTD cases and controls, multiplied by 100%, using events from the first season after the 2nd dose
1 year
SSB Secondary 1: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations or ED events (without subsequent hospitalization) after revaccination among those with 2 vs 0 dose of ABRYSVO®, in the first season after revaccination
大体时间:1 year
VE calculated as 1 minus the OR comparing the odds of being vaccinated with two doses of ABRYSVO® vs not vaccinated with any dose of ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, multiplied by 100%, using events from the first season after the 2nd dose
1 year
SSB Secondary 2: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations after revaccination among those with 2 vs 1 dose of ABRYSVO®, in the first season after revaccination
大体时间:2 years
VE calculated as 1 minus the OR comparing the odds of being vaccinated with two doses of ABRYSVO® vs being vaccinated with one dose of ABRYSVO® for RSV-related hospitalized LRTD cases and controls, multiplied by 100%, using events from the first season after the 1st and 2nd dose
2 years
SSB Secondary 3: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations or ED events (without subsequent hospitalization) after revaccination among those with 2 vs 1 dose of ABRYSVO®, in the first season after revaccination
大体时间:2 years
VE calculated as 1 minus the OR comparing the odds of being vaccinated with two doses of ABRYSVO® vs being vaccinated with one dose of ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, multiplied by 100%, using events from the first season after the 1st and 2nd dose
2 years
SSB Secondary 4: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations after revaccination among those with 2 vs 0 dose of ABRYSVO®, in the second season after revaccination
大体时间:2 years
VE calculated as 1 minus the OR comparing the odds of being vaccinated with two doses of ABRYSVO® vs not vaccinated with any dose of ABRYSVO® for RSV-related hospitalized LRTD cases and controls, multiplied by 100%, using events from the second season after the 2nd dose
2 years
SSB Secondary 5: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations or ED events (without subsequent hospitalization) after revaccination among those with 2 vs 0 dose of ABRYSVO®, in the second season after revaccination
大体时间:2 years
VE calculated as 1 minus the OR comparing the odds of being vaccinated with two doses of ABRYSVO® vs not vaccinated with any dose of ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, multiplied by 100%, using events from the second season after the 2nd dose
2 years
SSB Secondary 6: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations after revaccination among those with 2 vs 1 dose of ABRYSVO®, in the second season after revaccination
大体时间:2 years
VE calculated as 1 minus the OR comparing the odds of being vaccinated with two doses of ABRYSVO® vs being vaccinated with one dose of ABRYSVO® for RSV-related hospitalized LRTD cases and controls, multiplied by 100%, using events from the second season after the 1st and 2nd dose
2 years
SSB Secondary 7: To estimate the effectiveness of ABRYSVO® against RSV-related LRTD hospitalizations or ED events (without subsequent hospitalization) after revaccination among those with 2 vs 1 dose of ABRYSVO®, in the second season after revaccination
大体时间:2 years
VE calculated as 1 minus the OR comparing the odds of being vaccinated with two doses of ABRYSVO® vs being vaccinated with one dose of ABRYSVO® for RSV-related hospitalized/ED visit LRTD cases and controls, multiplied by 100%, using events from the second season after the 1st and 2nd dose
2 years

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

赞助

合作者

调查人员

  • 研究主任:Pfizer CT.gov Call Center、Pfizer

出版物和有用的链接

负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始 (实际的)

2023年11月1日

初级完成 (估计的)

2029年5月1日

研究完成 (估计的)

2029年5月1日

研究注册日期

首次提交

2023年10月5日

首先提交符合 QC 标准的

2023年10月5日

首次发布 (实际的)

2023年10月11日

研究记录更新

最后更新发布 (实际的)

2026年5月11日

上次提交的符合 QC 标准的更新

2026年5月6日

最后验证

2026年5月1日

更多信息

与本研究相关的术语

其他相关的 MeSH 术语

其他研究编号

  • C3671030
  • NCT06077968 (注册表标识符:ClinicalTrials.gov)

计划个人参与者数据 (IPD)

计划共享个人参与者数据 (IPD)?

不

IPD 计划说明

辉瑞将提供对个人去识别化参与者数据和相关研究文件(例如, 根据合格研究人员的要求,并遵守某些标准、条件和例外情况,提供协议、统计分析计划 (SAP)、临床研究报告 (CSR)。 有关辉瑞数据共享标准和请求访问流程的更多详细信息,请访问:https://www.pfizer.com/science/clinical_trials/trial_data_and_results/data_requests。

药物和器械信息、研究文件

研究美国 FDA 监管的药品

是的

研究美国 FDA 监管的设备产品

不

在美国制造并从美国出口的产品

不

此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.

订阅