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Evaluating the Safeness of Trivalent Subunit Inactivated Influenza Vaccines in Preventing Flu on Vietnamese Volunteers

Evaluating the Safeness of Trivalent Subunit Inactivated Influenza Vaccines in Preventing Flu on Vietnamese Volunteers

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01123954
Enrollment
33
Registered
2010-05-14
Start date
2010-01-31
Completion date
2010-04-30
Last updated
2011-12-14

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

Conditions

Seasonal Influenza

Keywords

Seasonal influenza, Vaccine

Brief summary

The present study will evaluate the safety in healthy people aged 1- 45 years (male and female) after single intramuscular (IM) dose of trivalent subunit inactivated influenza vaccine till the 30-days follow-up period.

Interventions

This phase II is performed as a monocenter study site in a population of healthy subjects aged 1 to 45 years. Enrolled subjects received one single IM dose of trivalent subunit inactivated influenza vaccine during the vaccination visit, according to the study protocol (follow-up period: 30 days)

Sponsors

Novartis Vaccines
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
1 Years to 45 Years
Healthy volunteers
Yes

Inclusion criteria

1. Healthy people with aged 1 to 45 years; 2. Previous history of not being vaccinated by any flu vaccines; 3. Women of childbearing potential agree to apply the contraceptive measures during the study period; 4. Do not have any acute or chronic diseases by screening; 5. Having the abilities of understanding and conforming the study plan; 6. Volunteer to the study; 7. Agree to vaccinate completely and conform the follow up procedure within 30 days after the first vaccination.

Exclusion criteria

1. Having the suspected symptoms of infecting flu: cough, sore throat, stuffy or running nose, headache, malaise, myalgia and arthralgia, weakness, chilly or sweat; 2. A prior history of allergy to any components of candidate vaccine; 3. Sensitive to eggs or chicken protein, kanamycin, neomycin sulphate, formaldehyde, cetyltrimethylammonium bromide (CTAB) and polysorbate 80; 4. Females who are pregnant or nursing (breastfeeding) mothers, or females of childbearing potential who are sexually active and have not used or do not plan to use acceptable birth control measures during the first 3 weeks after vaccination; 5. Being immuno deficiency due to treatment; 6. Using immunosuppressive drugs (belong to steroid group) within 06 months before vaccination; 7. Being sickness or cancer or HIV (+); 8. Participating in other study on drug or vaccination; 9. Receipt of other vaccine within 04 weeks before participating in the study; 10. Congenital malformation, mental disorder or members of family having the mental disorder; 11. Using immune globulin or blood products within 03 months before vaccination; 12. Having an acute or chronic diseases that can cause influence on the safety including: hepatic, renal, mental diseases or diabetes and transplantation; 13. Body temperature over 37.5 degree Celcius within 01 week before vaccination; 14. History of alcohol or drugs addicted within 05 years; 15. Planning to travel away from the study site among the visits.

Design outcomes

Primary

MeasureTime frame
Using the single vaccination for volunteers and follow up within 30 days since the first vaccination to evaluate levels of safety (AEs) after vaccination30 days, including the follow-up period

Countries

Vietnam

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026