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Study of the Kinetics of Antibodies Against COVID-19 (SARS-CoV-2) and of Cellular Subpopulations of the Immune System

2022年4月8日 更新者:Prof Evangelos Terpos、National and Kapodistrian University of Athens

Study of the Kinetics of Antibodies Against SARS-CoV-2 and of Cellular Subpopulations of the Immune System in Volunteers Receiving the BNT162b2 Vaccine or Other Approved Vaccine Against SARS-CoV-2

Determination of both the degree and duration of the immunity provided after receiving the BNT162b2 vaccine against SARS-Cov-2.

調査の概要

詳細な説明

The purpose of this study is to assess the kinetics of antibodies against SARS-CoV-2 as well as the kinetics of the immune system's cell subpopulations and cytokines associated with the immune system in healthy volunteers receiving the BNT162b2 vaccine against SARS-Cov-2 of the Pfizer/BioNTech companies or any other vaccine authorized and administered by the Ministry of Health. Immunoassays will be performed at serum collection points before and after vaccination, as set out in this study.

研究の種類

観察的

入学 (予想される)

600

連絡先と場所

このセクションには、調査を実施する担当者の連絡先の詳細と、この調査が実施されている場所に関する情報が記載されています。

研究連絡先

研究場所

      • Athens、ギリシャ
        • 募集
        • Department of Clinical Therapeutics, General Hospital of Athens ALEXANDRA
        • コンタクト:
          • Evangelos Terpos, MD

参加基準

研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。

適格基準

就学可能な年齢

18年歳以上 (大人、高齢者)

健康ボランティアの受け入れ

はい

受講資格のある性別

全て

サンプリング方法

非確率サンプル

調査対象母集団

The admission criteria include both healthy volunteers and all individuals who, according to the instructions of the Greek State are considered eligible to receive the BNT162b2 vaccine. In particular, the study includes people with hematological malignancies or solid tumors, either receiving treatment or in remission/ follow-up, pursuant to the vaccination instructions of the Ministry of Health. The study will also include patients with autoimmune diseases who receive or do not receive treatment for their disease. Patients with diabetes mellitus, hypertension, heart disease, chronic renal failure of all stages (and undergoing dialysis) or other chronic diseases deemed suitable for vaccination, according to the instructions of the Ministry of Health, may also participate in the study.

説明

Inclusion Criteria:

  • Healthy volunteers and all individuals who, according to the instructions of the Greek State are considered eligible to receive the BNT162b2 vaccine
  • Age ≥ 18 years old

Exclusion Criteria:

  • Serious allergy problems i.e. hospitalization due to a serious allergic reaction (anaphylaxis)

研究計画

このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。

研究はどのように設計されていますか?

デザインの詳細

コホートと介入

グループ/コホート
介入・治療
Cohort 1
Approximately 300 volunteers, healthy or with chronic diseases (diabetes mellitus, hypertension, heart disease, CRF, etc.) with no autoimmune disorders.
Vaccine against SARS-Cov-2 of the Pfizer/BioNTech companies
Any other vaccine authorized and administered by the Greek Ministry of Health against SARS-Cov-2
Cohort 2
People with hematological malignancies or solid tumors in various phases of their treatment (under treatment or in remission/ follow-up). This cohort may include patients with smoldering multiple myeloma (n=50), multiple myeloma (n=140), chronic lymphocytic leukemia (with or without hypoglobulinemia) (n=50), lymphoma (n=80), AL amyloidosis (n=30), patients who receive PARP (n=30), CDK4/6 (n=30), or immune checkpoint inhibitors (n=40), and patients under therapy with Androgen Receptor Targeted Agents (n=50).
Vaccine against SARS-Cov-2 of the Pfizer/BioNTech companies
Any other vaccine authorized and administered by the Greek Ministry of Health against SARS-Cov-2

この研究は何を測定していますか?

主要な結果の測定

結果測定
メジャーの説明
時間枠
Neutralizing antibodies against SARS-CoV-2
時間枠:Day 50 (28 days after the second dose of the vaccine)
Primary endpoint of the study is the development of neutralizing antibodies against SARS-CoV-2 on Day 50 28 days after the second dose of the vaccine) in the study populations
Day 50 (28 days after the second dose of the vaccine)

二次結果の測定

結果測定
メジャーの説明
時間枠
Neutralizing antibodies against SARS-CoV-2
時間枠:Day 1
Development of neutralizing antibodies against SARS-CoV-2 on day 1 (before the first dose of the vaccine)
Day 1
Neutralizing antibodies against SARS-CoV-2
時間枠:Day 8
Development of neutralizing antibodies against SARS-CoV-2 on day 8
Day 8
Neutralizing antibodies against SARS-CoV-2
時間枠:Day 22
Development of neutralizing antibodies against SARS-CoV-2 on day 22 (before the second dose of the vaccine)
Day 22
Neutralizing antibodies against SARS-CoV-2
時間枠:Day 36
Development of neutralizing antibodies against SARS-CoV-2 on day 36
Day 36
Neutralizing antibodies against SARS-CoV-2
時間枠:Month 3
Development of neutralizing antibodies against SARS-CoV-2 at 3 months post the second dose of the vaccine
Month 3
Neutralizing antibodies against SARS-CoV-2
時間枠:Month 6
Development of neutralizing antibodies against SARS-CoV-2 at 6 months post the second dose of the vaccine
Month 6
Neutralizing antibodies against SARS-CoV-2
時間枠:Month 9
Development of neutralizing antibodies against SARS-CoV-2 at 9 months post the second dose of the vaccine
Month 9
Neutralizing antibodies against SARS-CoV-2
時間枠:Month 12
Development of neutralizing antibodies against SARS-CoV-2 at 12 months post the second dose of the vaccine
Month 12
Neutralizing antibodies against SARS-CoV-2
時間枠:Month 18
Development of neutralizing antibodies against SARS-CoV-2 at 18 months post the second dose of the vaccine
Month 18
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Day 1
Development of anti-S-RBD antibodies against SARS-CoV-2 on day 1 (before the first dose of the vaccine)
Day 1
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Day 8
Development of anti-S-RBD antibodies against SARS-CoV-2 on day 8
Day 8
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Day 22
Development of anti-S-RBD antibodies against SARS-CoV-2 on day 22 (before the second dose of the vaccine)
Day 22
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Day 36
Development of anti-S-RBD antibodies against SARS-CoV-2 on day 36
Day 36
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Day 50
Development of anti-S-RBD antibodies against SARS-CoV-2 on day 50
Day 50
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Month 3
Development of anti-S-RBD antibodies against SARS-CoV-2 at 3 months post the second dose of the vaccine
Month 3
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Month 6
Development of anti-S-RBD antibodies against SARS-CoV-2 at 6 months post the second dose of the vaccine
Month 6
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Month 9
Development of anti-S-RBD antibodies against SARS-CoV-2 at 9 months post the second dose of the vaccine
Month 9
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Month 12
Development of anti-S-RBD antibodies against SARS-CoV-2 at 12 months post the second dose of the vaccine
Month 12
Development of anti-S-RBD antibodies against SARS-CoV-2
時間枠:Month 18
Development of anti-S-RBD antibodies against SARS-CoV-2 at 18 months post the second dose of the vaccine
Month 18
Number of memory B-cells against SARS-CoV-2
時間枠:Day 1
According to antibody responses on day 1
Day 1
Number of memory B-cells against SARS-CoV-2
時間枠:Day 8
According to antibody responses on day 8
Day 8
Number of memory B-cells against SARS-CoV-2
時間枠:Day 22
According to antibody responses on day 22 (before the second dose of the vaccine)
Day 22
Number of memory B-cells against SARS-CoV-2
時間枠:Day 36
According to antibody responses on day 36
Day 36
Number of memory B-cells against SARS-CoV-2
時間枠:Day 50
According to antibody responses on day 50
Day 50
Number of memory B-cells against SARS-CoV-2
時間枠:Month 3
According to antibody responses at 3 months post the second dose of the vaccine
Month 3
Number of memory B-cells against SARS-CoV-2
時間枠:Month 6
According to antibody responses at 6 months post the second dose of the vaccine
Month 6
Number of memory B-cells against SARS-CoV-2
時間枠:Month 9
According to antibody responses at 9 months post the second dose of the vaccine
Month 9
Number of memory B-cells against SARS-CoV-2
時間枠:Month 12
According to antibody responses at 12 months post the second dose of the vaccine
Month 12
Number of memory B-cells against SARS-CoV-2
時間枠:Month 18
According to antibody responses at 18 months post the second dose of the vaccine
Month 18
Number of memory T-cells against SARS-CoV-2
時間枠:Day 1
According to antibody responses on day 1
Day 1
Number of memory T-cells against SARS-CoV-2
時間枠:Day 8
According to antibody responses on day 8
Day 8
Number of memory T-cells against SARS-CoV-2
時間枠:Day 22
According to antibody responses on day 22 (before the second dose of the vaccine)
Day 22
Number of memory T-cells against SARS-CoV-2
時間枠:Day 36
According to antibody responses on day 36
Day 36
Number of memory T-cells against SARS-CoV-2
時間枠:Day 50
According to antibody responses on day 50
Day 50
Number of memory T-cells against SARS-CoV-2
時間枠:Month 3
According to antibody responses at 3 months post the second dose of the vaccine
Month 3
Number of memory T-cells against SARS-CoV-2
時間枠:Month 6
According to antibody responses at 6 months post the second dose of the vaccine
Month 6
Number of memory T-cells against SARS-CoV-2
時間枠:Month 9
According to antibody responses at 9 months post the second dose of the vaccine
Month 9
Number of memory T-cells against SARS-CoV-2
時間枠:Month 12
According to antibody responses at 12 months post the second dose of the vaccine
Month 12
Number of memory T-cells against SARS-CoV-2
時間枠:Month 18
According to antibody responses at 18 months post the second dose of the vaccine
Month 18
Number of monocytes (CD14+, CD16+)
時間枠:Day 1
According to antibody responses on day 1
Day 1
Number of monocytes (CD14+, CD16+)
時間枠:Day 8
According to antibody responses on day 8
Day 8
Number of monocytes (CD14+, CD16+)
時間枠:Day 22
According to antibody responses on day 22 (before the second dose of the vaccine)
Day 22
Number of monocytes (CD14+, CD16+)
時間枠:Day 36
According to antibody responses on day 36
Day 36
Number of monocytes (CD14+, CD16+)
時間枠:Day 50
According to antibody responses on day 50
Day 50
Number of monocytes (CD14+, CD16+)
時間枠:Month 3
According to antibody responses at 3 months post the second dose of the vaccine
Month 3
Number of monocytes (CD14+, CD16+)
時間枠:Month 6
According to antibody responses at 6 months post the second dose of the vaccine
Month 6
Number of monocytes (CD14+, CD16+)
時間枠:Month 9
According to antibody responses at 9 months post the second dose of the vaccine
Month 9
Number of monocytes (CD14+, CD16+)
時間枠:Month 12
According to antibody responses at 12 months post the second dose of the vaccine
Month 12
Number of monocytes (CD14+, CD16+)
時間枠:Month 18
According to antibody responses at 18 months post the second dose of the vaccine
Month 18
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Day 1
Inflammatory cytokines measurements on day 1 (before the first dose of the vaccine)
Day 1
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Day 8
Inflammatory cytokines measurements on day 8
Day 8
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Day 22
Inflammatory cytokines measurements on day 22 (before the second dose of the vaccine)
Day 22
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Day 23
Inflammatory cytokines measurements on day 23
Day 23
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Day 36
Inflammatory cytokines measurements on day 36
Day 36
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Day 50
Inflammatory cytokines measurements on day 50
Day 50
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Month 3
Inflammatory cytokines measurements at 3 months post the second dose of the vaccine
Month 3
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Month 6
Inflammatory cytokines measurements at 6 months post the second dose of the vaccine
Month 6
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Month 9
Inflammatory cytokines measurements at 9 months post the second dose of the vaccine
Month 9
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Month 12
Inflammatory cytokines measurements at 12 months post the second dose of the vaccine
Month 12
Interleukin 6 (IL-6), Interleukin 3 (IL-3), Interleukin 1b (IL-1b) levels
時間枠:Month 18
Inflammatory cytokines measurements at 18 months post the second dose of the vaccine
Month 18
TNF-a levels
時間枠:Day 1
Inflammatory cytokines measurements on day 1 (before the first dose of the vaccine)
Day 1
TNF-a levels
時間枠:Day 8
Inflammatory cytokines measurements on day 8
Day 8
TNF-a levels
時間枠:Day 22
Inflammatory cytokines measurements on day 22 (before the second dose of the vaccine)
Day 22
TNF-a levels
時間枠:Day 23
Inflammatory cytokines measurements on day 23
Day 23
TNF-a levels
時間枠:Day 36
Inflammatory cytokines measurements on day 36
Day 36
TNF-a levels
時間枠:Day 50
Inflammatory cytokines measurements on day 50
Day 50
TNF-a levels
時間枠:Month 3
Inflammatory cytokines measurements at 3 months post the second dose of the vaccine
Month 3
TNF-a levels
時間枠:Month 6
Inflammatory cytokines measurements at 6 months post the second dose of the vaccine
Month 6
TNF-a levels
時間枠:Month 9
Inflammatory cytokines measurements at 9 months post the second dose of the vaccine
Month 9
TNF-a levels
時間枠:Month 12
Inflammatory cytokines measurements at 12 months post the second dose of the vaccine
Month 12
TNF-a levels
時間枠:Month 18
Inflammatory cytokines measurements at 18 months post the second dose of the vaccine
Month 18
CRP levels
時間枠:Day 1
CRP blood level measurements on day 1 (before the first dose of the vaccine)
Day 1
CRP levels
時間枠:Day 8
CRP blood level measurements on day 8
Day 8
CRP levels
時間枠:Day 22
CRP blood level measurements on day 22 (before the second dose of the vaccine)
Day 22
CRP levels
時間枠:Day 23
CRP blood level measurements on day 23
Day 23
CRP levels
時間枠:Day 36
CRP blood level measurements on day 36
Day 36
CRP levels
時間枠:Day 50
CRP blood level measurements on day 50
Day 50
CRP levels
時間枠:Month 3
Inflammatory cytokines measurements at 3 months post the second dose of the vaccine
Month 3
CRP levels
時間枠:Month 6
Inflammatory cytokines measurements at 6 months post the second dose of the vaccine
Month 6
CRP levels
時間枠:Month 9
Inflammatory cytokines measurements at 9 months post the second dose of the vaccine
Month 9
CRP levels
時間枠:Month 12
Inflammatory cytokines measurements at 12 months post the second dose of the vaccine
Month 12
CRP levels
時間枠:Month 18
Inflammatory cytokines measurements at 18 months post the second dose of the vaccine
Month 18

協力者と研究者

ここでは、この調査に関係する人々や組織を見つけることができます。

捜査官

  • 主任研究者:Evangelos Terpos、National and Kapodistrian University of Athens

出版物と役立つリンク

研究に関する情報を入力する責任者は、自発的にこれらの出版物を提供します。これらは、研究に関連するあらゆるものに関するものである可能性があります。

研究記録日

これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。

主要日程の研究

研究開始 (実際)

2021年1月4日

一次修了 (予想される)

2022年8月1日

研究の完了 (予想される)

2022年12月1日

試験登録日

最初に提出

2021年2月3日

QC基準を満たした最初の提出物

2021年2月5日

最初の投稿 (実際)

2021年2月8日

学習記録の更新

投稿された最後の更新 (実際)

2022年4月11日

QC基準を満たした最後の更新が送信されました

2022年4月8日

最終確認日

2022年4月1日

詳しくは

本研究に関する用語

個々の参加者データ (IPD) の計画

個々の参加者データ (IPD) を共有する予定はありますか?

いいえ

IPD プランの説明

At the end of the study, the results will be announced in medical conferences or medical journals.

医薬品およびデバイス情報、研究文書

米国FDA規制医薬品の研究

はい

米国FDA規制機器製品の研究

いいえ

米国で製造され、米国から輸出された製品。

いいえ

この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。

COVID-19(新型コロナウイルス感染症)の臨床試験

BNT162b2の臨床試験

3
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