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A clinical trial to evaluate the safety and immunogenicity of HBI Measles and Rubella vaccine (Live) in two age groups of healthy male subjects.

An open label Phase I study to evaluate the safety and immunogenicity of HBI Measles and Rubella vaccine (Live) when administered to two age groups of healthy male subjects.

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2019/04/018635
Enrollment
55
Registered
2019-04-16
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Intervention1: HBI Measles and Rubella vaccine (Live): 0.5 mL subcutaneously at the deltoid region to both Group A (19 to 49 years) and Group B (12 years to below 19 years of age). Control Interventio

Sponsors

Human Biologicals Institute
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Healthy male subjects of 12 to 49 years of age. 2. Judged to be in good health on the basis of reported medical history, physical examination and clinical judgement of the investigator. 3. Plans to remain in the study area for the entire length of the trial. 4. Subject and the LAR are literate and have understood and provided written Informed Consent.

Exclusion criteria

Exclusion criteria: 1. Participation in any other clinical trial in the four weeks preceding the trial vaccination. 2. Planned participation in any other clinical trial during the present trial period. 3. Subject who has a known history of allergy to any component of the vaccine. 4. Known or suspected primary or acquired disease of the immune system. 5. Allergy immunotherapy or receiving immunosuppressive therapy. 6. History of any significant underlying disease, including (but not limited to) malignancy, cardiopulmonary disease, renal, endocrinologic, hematologic or hepatic dysfunction and autoimmune disease. 7. Known or suspected acute respiratory illness at the time of study vaccination with active symptoms and signs including one or more of the following: rhinorrhea, new cough, pharyngitis and respiratory problems (e.g. asthma, wheezing, shortness of breath). 8. Any fever with temperature >= 38.0°C (100.4oF) in last 3 days prior to the study vaccination. 9. Known impairment of neurologic function or currently active seizure disorder or currently requiring medication for seizures or evidence of any other evolving neurological signs and symptoms. 10. Any known history or suspicion of thrombocytopenia or a bleeding disorder. 11. History or suspicion of HIV, HCV or Hepatitis B. 12. History of alcoholic abuse. 13. Any history of receipt of blood products or immunoglobulins in last 3 months. 14. Subjects who have received any live attenuated vaccine in past 30 days and any subunit or inactivated vaccine except for tetanus toxoid vaccine in past 14 days. 15. Any condition which, in the opinion of the investigator, would pose a health risk to the participant or interfere with the evaluation of the vaccine.

Design outcomes

Primary

MeasureTime frame
Safety 1. Solicited/unsolicited local adverse events after a single dose vaccination and during the 42 days (+7 days) follow-up period for each group. 2. Solicited/unsolicited systemic adverse events after a single dose vaccination and during the 42 days (+7 days) follow-up period for each group. 3. Number of serious adverse events during the study period [42 days (+7 days)] for each group.Timepoint: Till 42-49 days after a single dose of vaccination.

Secondary

MeasureTime frame
Percentage of seroconversion and seroprotection and Geometric mean titres of antibodies in each group after 42 to 49 days of vaccination with HBI Measles and Rubella Vaccine (Live).Timepoint: 42-49 days after a single dose of vaccination.

Countries

India

Contacts

Public ContactDr S Sai Krishna

Human Biologicals Institute

s.saikrishna@indimmune.com

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026