SARS-CoV-2NCT05894525
Post-Marketing Safety Study in Japan in Participants With High Risk of Severe Exacerbation of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) mRNA-1273 COVID-19 Vaccine
An observational study of SARS-CoV-2, run by ModernaTX, Inc. at 1 site in Japan.
Trial summary
The goal of this study is to assess the adverse events in the acute phase observed after vaccination with the mRNA-1273 vaccine in persons with underlying diseases who are considered to have a high risk of severe exacerbation specified in COVID-19. Read more about this study
- Who is it for?
- Ages 18 to 75 years
- Conditions the study is for
- SARS-CoV-2
- Type of treatment
- Vaccines
- How many people
- 8,844 participants
- Where
- 1 siteJapan
- Study dates
- 15 Nov 2022to 26 May 2023
- 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 75 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: The study population was selected from participants who were registered to receive the mRNA-1273 vaccine in the Pep Up vaccination history Database and those who met the definition of underlying disease based on the claim data for 6 months from August 2020 to November 2021.
Who may be able to join
- Participants registered to receive the mRNA-1273 vaccine in the Pep Up vaccination history Database
- Participants who have a history of vaccination with the mRNA-1273 vaccine in the Pep-Up vaccination history Database and have underlying diseases. Data period for confirmation of presence/absence of underlying disease is August 2020 to November 2021.
Who cannot join
- Underlying diseases that were determined undetectable by the pre-screening of JMDC
- Participants who did not consent to the questionnaire
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Cohort Survey on Acute Phase Safety in Persons With Underlying Diseases Considered to Be at High Risk of Severe COVID-19 by Using Vaccination Information
The goal of this study is to assess the adverse events in the acute phase observed after vaccination with the mRNA-1273 vaccine in persons with underlying diseases who are considered to have a high risk of severe exacerbation specified in COVID-19.
Read the detailed description
Data collected from the JDMC Claims Database between August 2020 to November 2021.
- Conditions
- SARS-CoV-2
- Keywords
- mRNA-1273, mRNA-1273 vaccine, SARS-CoV-2, SARS-CoV-2 Vaccine, Coronavirus, Virus Diseases, Messenger RNA, COVID-19, COVID-19 Vaccine, Moderna
- Medical subject headings
- Coronavirus Infections, Virus Diseases, COVID-19
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
| Study group | Role | What they receive |
|---|---|---|
| Cohort 1 | Participants received 2 doses of mRNA-1273 vaccine approximately 4 weeks apart. |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of Participants With Solicited Acute Adverse Events
Measured: Up to 8 days post vaccination
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted8 Jun 2023
- Study start15 Nov 2022
- Primary completion26 May 2023
- Study completion26 May 2023
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for SARS-CoV-2Studies of the same condition, open and under way.
- More trials run by ModernaTX, Inc.The sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- Retrospective
- Enrolment
- 8,844 participants (actual)
Sponsor and investigators
- Lead sponsor
- ModernaTX, Inc.
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT05894525
- Sponsor's protocol ID
- mRNA-1273-P916
- Status last verified
- Mar 2024
- First submitted
- 5 Jun 2023
- Last updated
- 15 Mar 2024
- Results posted
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
Study at a glance
From the registry record, last updated by the sponsor on 15 Mar 2024. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Cohort Survey on Acute Phase Safety in Persons With Underlying Diseases Considered to Be at High Risk of Severe COVID-19 by Using Vaccination Information
- ClinicalTrials.gov ID
- NCT05894525
- Acronym / sponsor ID
- mRNA-1273-P916
- Conditions
- SARS-CoV-2
- Keywords
- mRNA-1273, mRNA-1273 vaccine, SARS-CoV-2, SARS-CoV-2 Vaccine, Coronavirus, Virus Diseases, Messenger RNA, COVID-19
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 8,844 participants (actual)
- Lead sponsor
- ModernaTX, Inc.Industry (pharma, biotech, devices)
- Study start
- 15 Nov 2022 (actual)
- Primary completion
- 26 May 2023 (actual)
- Study completion
- 26 May 2023 (actual)
- First posted
- 8 Jun 2023 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The goal of this study is to assess the adverse events in the acute phase observed after vaccination with the mRNA-1273 vaccine in persons with underlying diseases who are considered to have a high risk of severe exacerbation specified in COVID-19.
Detailed description
Data collected from the JDMC Claims Database between August 2020 to November 2021.
Study design
- Observational model
- Cohort
- Time perspective
- Retrospective
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Cohort 1 | – | –Participants received 2 doses of mRNA-1273 vaccine approximately 4 weeks apart. |
Who may qualify
- Ages
- 18 to 75 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- The study population was selected from participants who were registered to receive the mRNA-1273 vaccine in the Pep Up vaccination history Database and those who met the definition of underlying disease based on the claim data for 6 months from August 2020 to November 2021.
Key inclusion criteria (2 listed)
- Participants registered to receive the mRNA-1273 vaccine in the Pep Up vaccination history Database
- Participants who have a history of vaccination with the mRNA-1273 vaccine in the Pep-Up vaccination history Database and have underlying diseases. Data period for confirmation of presence/absence of underlying disease is August 2020 to November 2021.
Key exclusion criteria (2 listed)
- Underlying diseases that were determined undetectable by the pre-screening of JMDC
- Participants who did not consent to the questionnaire
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Number of Participants With Solicited Acute Adverse Events
Time frame: Up to 8 days post vaccination
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 15 Mar 2024.
Related trials for SARS-CoV-2
Not yet recruitingPhase 1
Phase I Open-Label Safety Trial of Pembrolizumab for Neurological Post- Acute Sequelae of SARS-CoV-2 (PD1-PASC I)
Post-Acute COVID-19 Syndrome
Active, not recruitingPhase 1
A Safety and Immunogenicity Trial of OCU500, ChAd36 Vector Encoding SARS-CoV-2 Spike Vaccine Via Intranasal and Inhalational Routes in Previously Vaccinated Adults
COVID-19
Enrolling by invitation
Personalized Ventilator Settings for Patients on ECMO
Acute Respiratory Distress Syndrome (ARDS), Extracorporeal Membrane Oxygenation
Recruiting
Home-Based Exercise Tele-Rehabilitation After COVID-19
Post SARS-CoV2 (COVID-19)
Not yet recruitingPhase 1
A Safety, Reactogenicity and Immunogenicity Trial of RVX-sCPD9 Booster Intranasal COVID-19 Vaccine
COVID -19
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of SARS-CoV-2, run by ModernaTX, Inc. at 1 site in Japan.
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 2 inclusion and 2 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: finished, as of the sponsor's last update on 15 Mar 2024. 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 Japan. 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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
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?
Number of Participants With Solicited Acute Adverse Events (time frame: Up to 8 days post vaccination). 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 15 Mar 2024.