Safety and Immune Responses After Vaccination With an Investigational RNA-based Vaccine Against Malaria
第1相
完了
NCT05581641
| 対象疾患 | Malaria |
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| 相 | 第1相 |
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| スポンサー | BioNTech SE |
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| ステータス | 完了 |
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| 参加者数 | 60 名 |
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| 介入(薬剤) | BNT165b1 |
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| 開始日 | 2022年12月15日 |
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| 完了日 | 2024年2月23日 |
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| 結果公開日 | 2025年9月3日 |
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概要
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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BENITIONS で見る
ClinicalTrials.gov の原文を見る
すべての治験
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