AzTrials
AzTrials

Lung CancerCoVac-LungNCT04894682

Safety and Long-term Effects of COVID-19 Vaccines in Patients With Pulmonary Tumor

An observational study of Lung Cancer and Pulmonary Nodule, Solitary, run by Guangdong Provincial People's Hospital at 1 site in China.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
Search all trials

Trial summary

The objective of this study is to assess the inoculation-related symptoms and long-term effects of COVID-19 vaccines in patients with lung cancer or pulmonary nodules in a real-world setting. Read more about this study

Who is it for?
Ages 18 to 85 yearsHealthy volunteers can take part
What is being tested?
Vaccine inoculation against SARS-CoV-2
Type of treatment
Vaccines
How many people
0 participants
Where
1 siteChina
Study dates
4 May 2021to 31 May 2022
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 85 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Study population: All participants in the vaccinated case and unvaccinated case group are/were diagnosed with pulmonary nodules by CT scan or lung cancer by pathological examination, and are enrolled by invitation from the patient registry database(established and maintained by Department of Thoracic Surgery, Guangdong Provincial People's Hospital). All participants in the healthy control group are free of any malignant diseases, including indeterminate tumors in any body part, and are enrolled by randomly invitation from the public.

Who may be able to join

  • Pulmonary nodule/lung cancer patients confirmed by CT or pathological examination, who have been vaccinated against the SARS-CoV-2
  • Pulmonary nodule/lung cancer patients confirmed by CT or pathological examination, who are not vaccinated against the SARS-CoV-2
  • Healthy people who have been vaccinated against the SARS-CoV-2

Who cannot join

  • Multiple malignancy in other parts of body;
  • Infected with SARS-CoV-2 virus currently or in the past;
  • Refuse to participate in this study.

Trial locations and contacts

1 site in 1 country.

China1 site
  • Guangdong Provincial People's Hospital

    Guangzhou, Guangdong, 510080

Other trials in China

About this study

Official title: Safety and Long-term Effects of COVID-19 Vaccines in Patients With Lung Cancer or Indeterminate Pulmonary Nodule--A Real World Study

The objective of this study is to assess the inoculation-related symptoms and long-term effects of COVID-19 vaccines in patients with lung cancer or pulmonary nodules in a real-world setting. The investigators aim to provide high-quality evidence for the COVID-19 vaccines in cancer/pre-cancer patients, and to address their concern about the safety profile of the newly developed vaccines.

Read the detailed description

This study will enroll lung cancer/pulmonary nodule patients or healthy people who had undergone standard vaccination procedures against SARS-CoV-2/COVID-19. This observatory study will apply an electronic questionnaire to collect general information and post-vaccination symptoms or adverse events of vaccinated pulmonary nodules/lung cancer patients and healthy control. The researchers will further analyze whether the vaccine will promote the progression of primary tumors/pulmonary nodules through long-term follow-up. The investigators aim to assess the adverse events and long-term impact of COVID-19 vaccines in patients with lung cancer or pulmonary nodules in a real-world setting, to provide high-quality evidence for the COVID-19 vaccines in cancer/pre-cancer patients, and to address their concern about the safety profile of the newly developed vaccines.

Being tested
Vaccine inoculation against SARS-CoV-2
Medical subject headings
Lung Neoplasms, Solitary Pulmonary Nodule, Multiple Pulmonary Nodules

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Vaccine inoculation against SARS-CoV-2Biological

    Inoculation with any type of approved vaccines according to the standard or recommended dose

Study groups in NCT04894682
Study groupRoleWhat they receive
Vaccinated CasePulmonary nodules/lung cancer patients who have been vaccinated against the SARS-CoV-2 (with any type/brand of vaccine)
Receives: Biological: Vaccine inoculation against SARS-CoV-2
Vaccinated Healthy ControlHealthy people who have been vaccinated against the SARS-CoV-2 (with any type/brand of vaccine)
Receives: Biological: Vaccine inoculation against SARS-CoV-2
Unvaccinated CasePulmonary nodules/lung cancer patients who are not vaccinated against the SARS-CoV-2

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Occurence rate of vaccination-related adverse effects

    Occurence rate of vaccination-related adverse effects in case group and healthy control group

    Measured: Vaccination-related adverse effects are monitored from the time of inoculation, up to 1 month after each inoculation

  2. Time to progression of pulmonary nodules

    Time calculated from the date of vaccine inoculation to the date of reported progression of pulmonary nodules by CT scan

    Measured: The date of vaccine inoculation to the date of reported progression of pulmonary nodules by CT scan, up to 12 months

  3. Time to recurrence of lung cancer

    Time calculated from the date of vaccine inoculation to the date of reported recurrence of lung cancer confirmed by pathological examination

    Measured: The date of vaccine inoculation to the date of reported recurrence of lung cancer by pathological examination, up to 12 months

Secondary outcomes (2)
  1. Duration of vaccination-related adverse effects

    The period of time calculated from the occurrence of vaccination-related adverse effects to the time of remission

    Measured: Vaccination-related adverse events are monitored from the time of inoculation, up to 1 month after each inoculation

  2. Severity of vaccination-related adverse effects

    The severity of vaccination-related adverse effects is defined as three grades: Grade 1 (self-remission without any intervention); Grade 2 (Remission only after medical intervention/s); Grade 3 (Adverse event-related Hospitalization)

    Measured: Vaccination-related adverse events are monitored from the time of inoculation, up to 1 month after each inoculation

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted20 May 2021
  2. Study start4 May 2021
  3. Primary completion31 Aug 2021 (estimated)
  4. Study completion31 May 2022 (estimated)

Why it stopped: Changes of the anti-epidemic policy

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04894682
Sponsor's protocol ID
KY-Q-2021-087-01
Acronym
CoVac-Lung
Status last verified
Mar 2023
First submitted
6 May 2021
Last updated
17 Mar 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: Raw anonymized data are available from corresponding investigator upon reasonable request.

Questions about this trial

What is this clinical trial studying?

An observational study of Lung Cancer and Pulmonary Nodule, Solitary, run by Guangdong Provincial People's Hospital at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 17 Mar 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Occurence rate of vaccination-related adverse effects (time frame: Vaccination-related adverse effects are monitored from the time of inoculation, up to 1 month after each inoculation). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 17 Mar 2023.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in