Safety and Immunogenicity of Prime-boost Vaccination of SARS-CoV-2 in Patients With Cancer

Sponsor
Beijing 302 Hospital (Other)
Overall Status
Recruiting
CT.gov ID
NCT05273541
Collaborator
(none)
100
1
1
17.5
5.7

Study Details

Study Description

Brief Summary

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has caused a global pandemic since late 2019 that resulted in more than 360 million population infection. Patients with cancers may be at higher risk of infection and severity than those without cancer. Mass vaccination has been carried out, but reinfection and vaccine breakthrough cases still occur. Now, the prime-boost regimen was identified safe and efficient, but the reactogenicity and immunogenicity of prime-boost vaccine strategy in cancer patients were not known.

Condition or Disease Intervention/Treatment Phase
  • Biological: Coronavirus vaccination
Phase 1/Phase 2

Detailed Description

This study is a prospective, single-arm, open-label clinical trial. A total of 100 patients with different cancers including breast cancer, hepatocellular carcinoma, lung cancer, esophageal cancer, gastric cancer and colorectal cancer were included in this heterologous prime-boost vaccination study. All of the patients will further accept 12 months follow-up study after prime-boost vaccination. Safety, reactogenicity and immunogenicity of the prime-boost vaccination in those patients will be carefully recorded and detected.

Study Design

Study Type:
Interventional
Anticipated Enrollment :
100 participants
Allocation:
N/A
Intervention Model:
Single Group Assignment
Masking:
None (Open Label)
Primary Purpose:
Treatment
Official Title:
Beijing 302 Hospital
Actual Study Start Date :
Feb 11, 2022
Anticipated Primary Completion Date :
Dec 30, 2022
Anticipated Study Completion Date :
Jul 30, 2023

Arms and Interventions

Arm Intervention/Treatment
Experimental: Prime-boost vaccination

Patients in the experimental group need to accept the prime-boost vaccination regimen

Biological: Coronavirus vaccination
Patients in this trial need to accept a prime-boost vaccination against SARS-CoV-2 after 6 to 8 months of the first vaccination

Outcome Measures

Primary Outcome Measures

  1. Occurrence of adverse effects after prime-boost vaccination [Within 1 week after the prime-boost vaccination]

    Safety of the prime-boost vaccine

  2. Titers of anti-SARS-CoV-2 antibodies [Within 3 months after the prime-boost vaccination]

    Immunogenicity of prime-boost vaccine

Secondary Outcome Measures

  1. Occurence of adverse effects after prime-boost vaccination [Within 1 month after the prime-boost vaccination]

    Safety of the prime-boost vaccine

  2. Titers of anti-SARS-CoV-2 antibodies [Within 12 months after the prime-boost vaccination]

    Immunogenicity of prime-boost vaccine

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years to 70 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  1. Age above 18 years.

  2. Patients with diagnosed cancers including breast cancer, hepatocellular carcinoma, lung cancer, esophageal cancer, gastric cancer and colorectal cancer.

  3. Patients who have received local or systemic anti-cancer therapies according to the treatment guidelines previously or currently, and have a stable condition with the ECOG score below 2.

  4. The functions of multi-organs were normal or basically normal, and there are no contraindications for vaccination.

Exclusion Criteria:
  1. Patients with acute attack of chronic diseases.

  2. Patients have history of convulsion, epilepsy, encephalopathy and psychosis. Patients who are allergic to any component of the vaccine, or have a serious history of vaccine allergy.

  3. Pregnant or lactating women.

  4. Sufferring serious cardiovascular diseases, such as arrhythmia, conduction block, myocardial infarction, and severe hypertension can not be well controlled by drugs.

Patients have severe chronic diseases or diseases can not be controlled well during the progress, such as asthma, diabetes, thyroid disease, etc. Congenital or acquired angioedema / neuroedema.

  1. Systemic cytotoxic drugs, cell therapies including NK cells, cytokine induced killer cells, Dendritic cells, CTL and stem cells infusion are required during vaccination.

Contacts and Locations

Locations

Site City State Country Postal Code
1 302 Hospital Beijing China 100039

Sponsors and Collaborators

  • Beijing 302 Hospital

Investigators

  • Study Director: Shu-juan Li, MD, Beijing 302 Hospital

Study Documents (Full-Text)

None provided.

More Information

Publications

Responsible Party:
Beijing 302 Hospital
ClinicalTrials.gov Identifier:
NCT05273541
Other Study ID Numbers:
  • ky-2021-7-9-2
First Posted:
Mar 10, 2022
Last Update Posted:
Apr 18, 2022
Last Verified:
Feb 1, 2022
Studies a U.S. FDA-regulated Drug Product:
No
Studies a U.S. FDA-regulated Device Product:
No

Study Results

No Results Posted as of Apr 18, 2022