Safety and Immune Responses After Vaccination With an Investigational RNA-based Vaccine Against Malaria
1期
已完成
NCT05581641
| 适应症 | Malaria |
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| 分期 | 1期 |
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| 申办方 | BioNTech SE |
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| 状态 | 已完成 |
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| 受试者人数 | 60 人 |
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| 干预(药物) | BNT165b1 |
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| 开始日期 | 2022年12月15日 |
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| 完成日期 | 2024年2月23日 |
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| 结果公布日 | 2025年9月3日 |
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摘要
This first-in-human clinical trial, was a dose escalation multi-center trial designed to assess the safety, tolerability, and immunogenicity of the vaccine component, BNT165b1, a ribonucleic acid (RNA)-lipid nanoparticle (LNP) encoding for part of the Plasmodium falciparum circumsporozoite protein (PfCSP). BNT165b1 was evaluated at three dose levels (DLs) to select a safe and tolerable dose in a 3-dose schedule.
Number of Participants With Solicited Local Reactions
Up to 7 days post any vaccination, and up to 7 days post each vaccination dose (i.e., post Dose 1 [at Day 8], Dose 2 [at Day 64] and Dose 3 [at Day 190]) · Participants
| Cohort 1: BNT165b1: 3 mcg | 0 Participants |
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| Cohort 2: BNT165b1: 10 mcg | 1 Participants |
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| Cohort 3: BNT165b1: 30 mcg | 1 Participants |
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| Placebo | 0 Participants |
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| Cohort 1: BNT165b1: 3 mcg | 0 Participants |
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| Cohort 2: BNT165b1: 10 mcg | 2 Participants |
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Number of Participants With Solicited Systemic Reactions
Up to 7 days post any vaccination, and up to 7 days post each vaccination dose (i.e., post Dose 1 [at Day 8], Dose 2 [at Day 64] and Dose 3 [at Day 190]) · Participants
| Cohort 1: BNT165b1: 3 mcg | 2 Participants |
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| Cohort 2: BNT165b1: 10 mcg | 3 Participants |
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| Cohort 3: BNT165b1: 30 mcg | 1 Participants |
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| Placebo | 1 Participants |
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| Cohort 1: BNT165b1: 3 mcg | 1 Participants |
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| Cohort 2: BNT165b1: 10 mcg | 4 Participants |
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Number of Participants With Adverse Events (AEs)
Up to 28 days post any vaccination, and up to 28 days post each vaccination dose (i.e., post Dose 1 [at Day 29], Dose 2 [at Day 85] and Dose 3 [at Day 211]) · Participants
| Cohort 1: BNT165b1: 3 mcg | 4 Participants |
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| Cohort 2: BNT165b1: 10 mcg | 7 Participants |
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| Cohort 3: BNT165b1: 30 mcg | 4 Participants |
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| Placebo | 3 Participants |
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| Cohort 1: BNT165b1: 3 mcg | 1 Participants |
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| Cohort 2: BNT165b1: 10 mcg | 4 Participants |
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本页整理自 ClinicalTrials.gov 的公开数据,不构成医疗建议,也不构成投资建议。请务必咨询专业医师。