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Covid19Phase 1NCT05067894

Safety and Immunogenicity of SARS-CoV-2 Protein Subunit Recombinant Vaccine

A Phase 1 study testing SARS-CoV-2 Protein Subunit Recombinant Vaccine and SARS-CoV-2 Inactivated Vaccine in people with Covid19, run by PT Bio Farma at 1 site in Indonesia.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The study is an observer-blind, randomized, controlled prospective intervention study of Phase I. The primary objective is To evaluate the safety of the SARS-CoV-2 protein subunit recombinant vaccine within 7 days after each dose. Read more about this study

Who is it for?
Ages 18 years and olderHealthy volunteers can take part
Conditions the study is for
Covid19
What is being tested?
SARS-CoV-2 Protein Subunit Recombinant Vaccine and SARS-CoV-2 Inactivated Vaccine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
54 participants
Where
1 siteIndonesia
Study dates
10 Dec 2021to 6 Aug 2022
Phase
Phase 1
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 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Clinically healthy subjects within the following age groups: adults (18-59 years) and elderly (60 years and above.
  • Subjects have been informed properly regarding the study and signed the informed consent form.
  • Subjects will commit to comply with the instructions of the investigator and the schedule of the trial.

Who cannot join

  • Subjects concomitantly enrolled or scheduled to be enrolled in another trial.
  • History of vaccination with any investigational product against Covid-19 during or 6 months prior to enrollment.
  • Subjects who have history of Covid-19 in the last 3 months (based on anamnesis or other examinations).
  • Evolving mild, moderate or severe illness, especially infectious disease or fever (body temperature ≥37.5℃, measured with infrared thermometer/thermal gun).
  • The result of rapid antigen test is positive.
  • Women who are lactating, pregnant or planning to become pregnant during the study period (judged by self-report of subjects and urine pregnancy test results).
Show all 14Show fewer
  • Abnormality hematology and biochemical test results.
  • History of asthma, history of allergy to vaccines or vaccine ingredients, and severe adverse reactions to vaccines, such as urticaria, dyspnea, and angioneurotic edema.
  • History of uncontrolled coagulopathy or blood disorders contraindicating intramuscular injection.
  • Patients with serious chronic diseases (serious cardiovascular diseases, uncontrolled hypertension and diabetes, liver and kidney diseases, malignant tumors, etc) which according to the investigator might interfere with the assessment of the trial objectives.
  • Subjects who have any history of confirmed or suspected immunosuppressive or immunodeficient state, or received in the previous 4 weeks a treatment likely to alter the immune response (intravenous immunoglobulins, blood-derived products or long-term corticosteroid therapy (> 2 weeks)).
  • Subjects who have history of uncontrolled epilepsy or other progressive neurological disorders, such as Guillain-Barre Syndrome.
  • Subjects receive any vaccination (other than Covid-19 vaccine) within 1 month before and after Investigational Product (IP) immunization.
  • Subjects plan to move from the study area before the end of study period.

Trial locations and contacts

1 site in 1 country.

Indonesia1 site
  • Fakultas Kedokteran Universitas Indonesia

    Jakarta, Greater Jakarta

Other trials in Indonesia

About this study

Official title: A Phase I, Observer-Blind, Randomized, Controlled Study of the Safety and Immunogenicity of SARS-CoV-2 Protein Subunit Recombinant Vaccine in Healthy Populations Aged 18 Years and Above in Indonesia

The study is an observer-blind, randomized, controlled prospective intervention study of Phase I. The primary objective is To evaluate the safety of the SARS-CoV-2 protein subunit recombinant vaccine within 7 days after each dose.

Read the detailed description

This trial is observer blinded, comparative, randomized, phase I study. Approximately 60 subjects will be recruited (18 years and above).

The investigational product is 0.5 ml in three dose-regimen (for all subjects) with 28 days apart between doses, compare to an active control (inactivated SARS-CoV-2 vaccine)

Conditions
Covid19
Being tested
SARS-CoV-2 Protein Subunit Recombinant Vaccine, SARS-CoV-2 Inactivated Vaccine
Keywords
covid19 vaccine
Medical subject headings
COVID-19

What participants receive

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

  • SARS-CoV-2 Protein Subunit Recombinant VaccineBiological

    intramuscular injection

  • SARS-CoV-2 Inactivated VaccineBiological

    intramuscular injection

Study groups in NCT05067894
Study groupRoleWhat they receive
Adult - Vaccine candidateExperimental50 µg dose, adult group (18-59 years)
Receives: Biological: SARS-CoV-2 Protein Subunit Recombinant Vaccine
Adult - ControlActive comparatorSARS-CoV-2 inactivated vaccine, adult group (18-59 years)
Receives: Biological: SARS-CoV-2 Inactivated Vaccine
Elderly - Vaccine candidateExperimental50 µg dose, elderly group (> 60 years)
Receives: Biological: SARS-CoV-2 Protein Subunit Recombinant Vaccine
Elderly - ControlActive comparatorSARS-CoV-2 inactivated vaccine, elderly group (> 60 years)
Receives: Biological: SARS-CoV-2 Inactivated Vaccine

What is being measured

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

  1. Safety of the SARS-CoV-2 protein subunit recombinant vaccine within 7 days after each dose

    percentage of subjects with solicited and unsolicited Adverse Events (AE)

    Measured: 7 days after each dose

Secondary outcomes (6)
  1. safety of the SARS-CoV-2 protein subunit recombinant vaccine within 28 days after each dose

    percentage of subjects with solicited and unsolicited AE

    Measured: 28 days after each dose

  2. Comparison of AE/ Serious Adverse Events (SAE) between intervention vaccine and active control

    percentage of subjects with AE and SAE between vaccine and active control group

    Measured: 28 days after each dose

  3. Deviation of laboratory evaluation

    Any deviation from routine laboratory evaluation that probably related to the dosing

    Measured: 28 days after the first dose

  4. Deviation of laboratory evaluation

    Any deviation from routine laboratory evaluation that probably related to the dosing

    Measured: 7 days after whole schedule dose

  5. Immunogenicity profile of the SARS-CoV-2 protein subunit recombinant vaccine after second dose

    seropositive rate, seroconversion rate and GMT of IgG antibody and neutralization antibody

    Measured: 28 days after each dose

  6. Comparison of immunogenicity between 2 and 3 doses

    seropositive rate, seroconversion rate and GMT of IgG antibody and neutralization antibody

    Measured: 28 days after second and third dose

Timeline

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

  1. First posted5 Oct 2021
  2. Study start10 Dec 2021
  3. Primary completion11 Apr 2022
  4. Study completion6 Aug 2022

Resources

More details

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

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
54 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05067894
Sponsor's protocol ID
CoV2-010221
Status last verified
Aug 2022
First submitted
1 Oct 2021
Last updated
9 Aug 2022
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing SARS-CoV-2 Protein Subunit Recombinant Vaccine and SARS-CoV-2 Inactivated Vaccine in people with Covid19, run by PT Bio Farma at 1 site in Indonesia.

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 14 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 9 Aug 2022. 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 Indonesia. 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.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

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?

Safety of the SARS-CoV-2 protein subunit recombinant vaccine within 7 days after each dose (time frame: 7 days after each dose). 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 9 Aug 2022.

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