Vaccination Against COVID-19 in Cancer (VOICE)

May 2, 2024 updated by: University Medical Center Groningen

Vaccination Against cOvid In CancEr

This study will collect information on immune response and adverse events after vaccination against coronavirus disease (COVID-19) in a vulnerable patient cohort. Understanding the ability or disability to mount a protective immune response after vaccination will help to counsel patients during the pandemic and support decisions on whom to vaccinate and to identify patients who require other measures to protect them from COVID-19.

Study Overview

Status

Active, not recruiting

Conditions

Detailed Description

Rationale:

Patients with cancer have an increased risk of adverse outcome of COVID-19, which is determined by their underlying disease and/or cancer treatment. Therefore, vaccination of cancer patients against COVID-19 is recommended. However, phase III studies do not provide robust information on efficacy and safety in this vulnerable population. In patients with cancer, the disease itself, but also immunotherapy and chemotherapy, may have a significant impact on the ability to develop an effective immune response to COVID-19 vaccination, and could even increase the risk of adverse events.

Objective:

To assess immune response and adverse events after administration of one approved vaccine against COVID-19 in patients with cancer treated with immunotherapy and/or chemotherapy.

Study design:

This is a prospective multicenter, multicohort study.

Study population:

Four cohorts will receive vaccination against COVID-19:

A. Individuals without cancer (N=246, i.e., partners of patients in cohort B, C, and D) B. Patients with cancer treated with immunotherapy (N=135) C. Patients with cancer treated with chemotherapy (N=246) D. Patients with cancer treated with chemo-immunotherapy (N=246)

Intervention:

Participants will be vaccinated against COVID-19 with an approved vaccine. Blood will be drawn at different time points by venipuncture and mucosal lining fluid will be collected at 2 time points.

Main study parameters/endpoints:

The primary endpoint is the antibody based immune response on day 28 after the second vaccination. Participants will be classified as responders or non-responders. The definition of response is seroconversion defined as presence of SARS-CoV-2 spike S1-specific IgG antibodies in individuals without measurable anti-S antibodies at baseline. Participants who are seropositive at baseline will not be included in the analysis of the primary endpoint. The percentage of responders of each patient cohort will be compared with the percentage responders in the control group. Safety is a secondary endpoint which will be reported in terms of percentage of solicited local and systemic adverse events (AEs) graded according to severity. Other secondary endpoints include longevity at 6 months and levels of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) specific T cell responses.

Nature and extent of the burden and risks associated with participation, benefit and group relatedness:

Participants will have to visit the hospital at 6 time points and participants who receive a third vaccination will have 2 additional hospital visits. The vaccine will be administered two times according to standard of care, with the option of a third vaccination for participants without an adequate response after 2 vaccinations. Blood will be drawn (~373 ml in total for participants receiving 2 vaccinations, and ~539ml in participants receiving 3 vaccinations) prior to the vaccinations and at day 28 and 6 months, 11 months and 18 months after the second vaccination. Nasal mucosal lining fluid samples will be collected at baseline and day 28 after the second vaccination in a subgroup of patients. Blood sampling will give minor discomfort. Vaccination can cause AEs including fatigue, chills, headache, myalgia, and pain at the injection site. For seven days after each vaccination, participants will be asked to record local and systemic reactions using a questionnaire. At baseline and at 3, 6, 9, 12, 15 and 18 months after the second vaccination, patients will be asked to complete questionnaires about potential subsequent testing for SARS-CoV-2, diagnosis of COVID-19, and severity of COVID-19.

This study will collect information on immune response and adverse events after vaccination against COVID-19 in a vulnerable patient cohort. It will also explore immune response and safety of a third vaccination in participants without an adequate antibody response after the second vaccination. Understanding the ability or disability to mount a protective immune response after vaccination will help to counsel patients during the pandemic and support decisions on whom to vaccinate and to identify patients who require other measures to protect them from COVID-19. Participants will be informed about their antibody titer in a letter that includes an explanation about what this means to them. This will be done after antibody measurements have been completed for day 28 after second vaccination, and again after completion of measurements for 6 months and 28 days after third vaccination, and 11 months and 18 months after the second vaccination.

Study Type

Interventional

Enrollment (Actual)

791

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Amsterdam, Netherlands
        • NKI-AvL
      • Groningen, Netherlands, 9700 RB
        • UMCG
      • Rotterdam, Netherlands
        • Erasmus MC

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

To be eligible to participate in this study, a subject must meet all of the following criteria:

  • Age of 18 years or older
  • Life expectancy > 12 months
  • Ability to provide informed consent

Additional criteria for cohort A:

• Partner of a participating patient

Additional criteria for cohort B:

  • Histological diagnosis of a solid malignancy
  • Treatment with monotherapy immune checkpoint inhibitor (ICI) against Programmed Death 1 (PD1) or its ligand PD-L1 (in curative or non-curative setting)
  • Last ICI administration within 3 months of vaccination

Additional criteria for cohort C:

  • Histological diagnosis of a solid malignancy
  • Treatment with cytotoxic chemotherapy (monotherapy and combination chemotherapy is allowed, as well as a combination with radiotherapy, in curative or non-curative setting)
  • Last chemotherapy administration within 4 weeks of vaccination

Additional criteria for cohort D:

  • Histological diagnosis of a solid malignancy
  • Treatment with a PD1 or PD-L1 antibody in combination with cytotoxic chemotherapy (in curative or non-curative setting)
  • Last chemotherapy administration within 4 weeks of vaccination
  • Last ICI administration within 3 months of vaccination

Exclusion criteria:

  • Confirmed SARS-CoV-2 infection (current or previous)
  • Women who are pregnant or breastfeeding
  • Active hematologic malignancy
  • Any immune deficiency not related to cancer or cancer treatment (e.g. inherited immune deficiency or known infection with Human Immunodeficiency Virus)
  • Systemic treatment with corticosteroids (> 10 mg daily prednisone equivalent) or other immunosuppressive medication within 14 days of vaccination. Inhaled or topical steroids, and adrenal replacement steroids (> 10 mg daily prednisone equivalent) are permitted. In addition, standard of care with short course steroids to prevent nausea and allergic reactions from chemotherapy or iodinated CT contrast is allowed.

Additional criteria for cohort A:

  • Current or previous diagnosis of a solid malignancy, unless treated with curative intent >5 years before enrolment and without signs of recurrence during proper follow-up
  • Previous history of a hematologic malignancy

Additional criteria for cohort B:

• Treatment with cytotoxic chemotherapy within 4 weeks of vaccination

Additional criteria for cohort C:

• Treatment with an ICI within 3 months of vaccination

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Cohort A: Individuals without cancer
A cohort of individuals without a cancer diagnosis is included for comparison. Because age is an important predictor of the ability to mount an effective immune response to vaccination, partners of patients in cohort B, C, and D.
All participants will receive two vaccinations against COVID-19 according to standard of care.
Experimental: Cohort B: patients receiving immunotherapy
Cancer patients receiving immunotherapy
All participants will receive two vaccinations against COVID-19 according to standard of care.
Experimental: Cohort C: patients receiving chemotherapy
Cancer patients receiving chemotherapy
All participants will receive two vaccinations against COVID-19 according to standard of care.
Experimental: Cohort D: patients receiving chemo-immunotherapy
Cancer patients receiving chemo-immunotherapy
All participants will receive two vaccinations against COVID-19 according to standard of care.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Immune response to vaccination against COVID-19 measured as antibody response expressed as geometric mean concentration: arbitrary units (AU)/ml
Time Frame: Measured at 28 days after vaccination
The primary endpoint is the antibody based immune response to vaccination against COVID-19 on day 28 after the second vaccination in patients receiving cancer treatment as compared to individuals without cancer. Expressed as antibody response expressed as geometric mean concentration: arbitrary units (AU)/ml
Measured at 28 days after vaccination

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Safety assessment (S)AEs; Incidence and severity of solicited AEs during 7 days after each vaccination with incidence and nature of SAEs reported during 7 days after each vaccination
Time Frame: During 7 days after vaccination
  • Incidence and severity of solicited AEs during 7 days after each vaccination
  • Incidence and nature of SAEs during 7 days after each vaccination
During 7 days after vaccination
Safety assessment immune related (ir), with incidence and nature of newly occurring irAEs grade ≥ 3 in cohort B and D reported up to 28 days
Time Frame: From start till 28 days after second vaccination

- Incidence and nature of newly occurring irAEs grade ≥ 3 in cohort B and D up to 28 days after the last vaccination graded according to the Common Criteria for Adverse Events version 5.0 (CTCAE v5.0)

  • Neutralizing capacity of antibodies to test functionality
  • Assessment of SARS-CoV2 specific T cells response, 7 days, 28 days, and 6 months after vaccination using a high throughput Interferon ɣ ELIspot.
From start till 28 days after second vaccination
Safety assessment AE of special interest (SI)s with Incidence, nature and severity of AESIs graded according to CTCAE v5.0 reported up to 12 months after vaccination
Time Frame: From start till 12 months after vaccination
- Incidence, nature and severity of AESIs graded according to CTCAE v5.0
From start till 12 months after vaccination
Assessment of immune response: expressed as geometric mean antibody concentration: arbitrary units (AU)/ml
Time Frame: measured at 6 to 18 months after vaccination
Persistence of antibody response expressed as geometric mean concentration: arbitrary units (AU)/ml
measured at 6 to 18 months after vaccination
Assessment of immune response: measured as levels of SARS-CoV-2 specific T-cell responses expressed as number of IFNg producing T cells/ million peripheral blood mononuclear cells (PBMCs)
Time Frame: measured 28 days to 18 months after vaccination
Levels of SARS-CoV-2 specific T-cell responses expressed as number of IFNg producing T cells/ million peripheral blood mononuclear cells (PBMCs)
measured 28 days to 18 months after vaccination

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: E G de Vries, MD, PhD, UMCG

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 8, 2021

Primary Completion (Actual)

June 4, 2021

Study Completion (Estimated)

April 1, 2025

Study Registration Dates

First Submitted

January 11, 2021

First Submitted That Met QC Criteria

January 15, 2021

First Posted (Actual)

January 20, 2021

Study Record Updates

Last Update Posted (Actual)

May 3, 2024

Last Update Submitted That Met QC Criteria

May 2, 2024

Last Verified

May 1, 2024

More Information

Terms related to this study

Other Study ID Numbers

  • 202000865

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

Alignment and reuse Our options for reusing data, biological materials, and/or other resources (from research or practice) in your project.

  • Data: Clinicopathological parameters as described in the protocol
  • Biological materials: Blood
  • Research software: R statistical package, Castor, MOLGENIS
  • Other resources, i.e.,Nederlandse Kankerregistratie (NKR), the Dutch Cancer Registry, electronic patient dossiers (EPDs)

FAIR data within the COVID-19 research community

  • A COVID-19 related or other Findability, Accessibility, Interoperability, and Reuse (FAIR) data points
  • COVID-19 research platform for data sharing

we will make protocol etc. available on the website soon voicetrial.nl

IPD Sharing Time Frame

we start the make interim results available second half of 2021

IPD Sharing Access Criteria

we aim to share as much as possible also through own website, and COVID-19 platforms that are considered for this kind of research

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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