A Study for Evaluation of Immunogenicity and Reactogenicity of Fluarix/Influsplit SSW 2012/2013 in People Aged 18 Years and Above
9. august 2018 oppdatert av: GlaxoSmithKline
A Phase III Study for Evaluation of Immunogenicity and Reactogenicity of Fluarix/Influsplit SSW 2012/2013 in People Aged 18 Years and Above
The purpose of this study is to assess the immunogenicity and safety of GSK Biologicals' trivalent influenza vaccine manufactured for the 2012/2013 influenza season administered in adults (18 to 60 years) and in elderly (over 60 years).
Studieoversikt
Status
Fullført
Forhold
Intervensjon / Behandling
Studietype
Intervensjonell
Registrering (Faktiske)
119
Fase
- Fase 3
Kontakter og plasseringer
Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.
Studiesteder
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Sachsen
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Dresden, Sachsen, Tyskland, 01309
- GSK Investigational Site
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Dresden, Sachsen, Tyskland, 01097
- GSK Investigational Site
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Dresden, Sachsen, Tyskland, 01099
- GSK Investigational Site
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Dresden, Sachsen, Tyskland, 01129
- GSK Investigational Site
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Deltakelseskriterier
Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
18 år og eldre (Voksen, Eldre voksen)
Tar imot friske frivillige
Ja
Kjønn som er kvalifisert for studier
Alle
Beskrivelse
Inclusion Criteria:
- Subjects who the investigator believes can and will comply with the requirements of the protocol.
- A male or female aged 18 years or above at the time of vaccination.
- Written informed consent obtained from the subject.
- Healthy subjects or subjects with well-controlled chronic diseases as established by medical history and clinical examination before entering the study.
- Female subjects of non-childbearing potential may be enrolled in the study.
Female subjects of childbearing potential may be enrolled in the study, if the subject:
- has practiced adequate contraception for 30 days prior to vaccination, and
- has a negative pregnancy test on the day of vaccination, and
- has agreed to continue adequate contraception during the entire treatment period and for 2 months after completion of vaccination.
Exclusion Criteria:
- Use of any investigational or non-registered product other than the study vaccine within 30 days preceding the dose of study vaccine, or planned use during the study period.
- Chronic administration of immunosuppressants or other immune-modifying drugs within the six months prior to vaccination. Inhaled and topical steroids are allowed.
- Administration of immunoglobulins and/or any blood products within the three months preceding the administration of the study vaccine or planned administration during the study period.
- Administration of an influenza vaccine within the six months preceding the study vaccination.
- Planned administration/ administration of a vaccine other than the study vaccine within 30 days before study vaccination and during the entire study period.
- Clinically or virologically confirmed influenza infection within the six months preceding the study vaccination.
- Acute disease and/or fever at the time of enrolment.
- Acute, clinically significant pulmonary, cardiovascular, hepatic or renal functional abnormality, as determined by physical examination or laboratory screening tests.
- Chronic underlying disease, not stabilized or clinically serious.
- History of chronic alcohol consumption and/or drug abuse.
- Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.
- History of Guillain-Barré syndrome.
- History of allergic disease or reactions likely to be exacerbated by any component of the vaccine.
- Anaphylaxis following the administration of vaccine(s).
- Pregnant or lactating female.
- Female planning to become pregnant or planning to discontinue contraceptive precautions.
- Any condition which, in the opinion of the investigator, prevents the subject from participating in the study.
Studieplan
Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Forebygging
- Tildeling: Ikke-randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Eksperimentell: Fluarix/Influsplit 18-60 Years Group
Subjects 18-60 years of age received 1 dose of Fluarix/Influsplit SSW 2012-2013 vaccine at Day 0. The vaccine was administered intramuscularly in the deltoid of the non-dominant arm.
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1 dose administered intramuscularly (or deeply subcutaneously) in the deltoid region of the non-dominant arm
|
|
Eksperimentell: Fluarix/Influsplit > 60 Years Group
Subjects above 60 years of age received 1 dose of Fluarix/Influsplit SSW 2012-2013 vaccine at Day 0. The vaccine was administered intramuscularly in the deltoid of the non-dominant arm.
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1 dose administered intramuscularly (or deeply subcutaneously) in the deltoid region of the non-dominant arm
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Humoral Immune Response in Terms of Haemagglutination (HA) Antibody Titers Against Each of the Three Vaccine Influenza Strains
Tidsramme: At Day 0 and Day 21
|
Antibody titers were expressed as Geometric mean titers (GMTs).
The vaccine strains assessed were Flu A/Christchurch/16/10 (H1N1), Flu A/Victoria/361/11 (H3N2) and Flu B/Hubei-Wujiagang/158/09 (Yamagata).
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At Day 0 and Day 21
|
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Number of Subjects Who Were Seroprotected for Anti-HA Antibodies Against Each of the Three Vaccine Influenza Strains.
Tidsramme: At Day 0 and Day 21
|
Seroprotection rate (SPR) was defined as the number of vaccinees with serum haemagglutination inhibition (HI) titer greater than or equal to (≥) 1:40.
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At Day 0 and Day 21
|
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Number of Seroconverted Subjects for Anti-HA Antibodies Against Each of the Three Vaccine Influenza Strains.
Tidsramme: At Day 21
|
A seroconverted subjects was defined as a vaccinee with either a pre-vaccination titer less than (<) 1:10 and a post-vaccination titer ≥ 1:40, or a pre-vaccination titer ≥ 1:10 and at least a 4-fold increase in post-vaccination titer.
|
At Day 21
|
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Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibody Titer Against Each of the Three Vaccine Influenza Strains.
Tidsramme: At Day 21
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MGI was defined as the fold increase in serum HI GMT post-vaccination compared to Day 0.
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At Day 21
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Number of Subjects With Seroprotection Power (SPP) for HI Antibody Titer Against Each of the Three Vaccine Influenza Strains Above the Cut-off Value.
Tidsramme: At Day 21
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SPP was defined as the number of vaccinees with a pre-vaccination titer < 1:40 and a post-vaccination titer ≥ 1:40.
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At Day 21
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Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Humoral Immune Response in Terms of Anti-HA Antibodies Against Each of the Three Vaccine Influenza Strains.
Tidsramme: At Day 0 and Day 21
|
Antibody titers were expressed as Geometric mean titers (GMTs).
The vaccine strains included H1N1, H3N2 and Yamagata antigens.
The outcome measure was assessed by influenza vaccination status in the 2011-2012 season, in subjects aged greater than (>) 60 years.
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At Day 0 and Day 21
|
|
Number of Subjects Who Were Seroprotected for Anti-HA Antibodies Against Each of the Three Vaccine Influenza Strains.
Tidsramme: At Day 0 and Day 21
|
Seroprotection rate SPR was defined as the number of vaccinees with serum haemagglutination inhibition (HI) titer greater than or equal to (≥) 1:40.
The outcome measure was assessed by the influenza vaccination status in the 2011-2012 season, in subjects aged > 60 years.
|
At Day 0 and Day 21
|
|
Number of Subjects Who Seroconverted for Anti-HA Antibodies Against Each of the Three Vaccine Influenza Strains.
Tidsramme: At Day 21
|
SCR was defined as the number of vaccinees with either a pre-vaccination titer less than (<) 1:10 and a post-vaccination titer ≥ 1:40, or a pre-vaccination titer ≥ 1:10 and at least 4-fold increase in post-vaccination titer.
The outcome measure was assessed by influenza vaccination status in the 2011-2012 season, in subjects aged > 60 years.
|
At Day 21
|
|
Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibody Titer Against Each of the Three Vaccine Influenza Strains.
Tidsramme: At Day 21
|
MGI was defined as the fold increase in serum HI GMT post-vaccination compared to Day 0. This outcome measure was assessed by influenza vaccination status in the 2011-2012 season, in subjects aged > 60 years.
|
At Day 21
|
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Duration of Solicited Local Symptoms.
Tidsramme: During the 4-day follow-up period (Days 0-3) after vaccination
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Duration was defined as number of days with any grade of local symptoms.
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During the 4-day follow-up period (Days 0-3) after vaccination
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Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Tidsramme: During the 4-day (Day 0-Day 3) follow-up period after vaccination
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Solicited local symptoms assessed were ecchymosis, induration, pain, redness and swelling.
Any was defined as any solicited local symptom reported irrespective of intensity.
Grade 3 pain was defined as pain that prevented normal everyday activities.
Grade 3 ecchymosis, induration, redness and swelling was greater than 100 millimeters (mm) i.e. >100mm.
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During the 4-day (Day 0-Day 3) follow-up period after vaccination
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Duration of Solicited General Symptoms.
Tidsramme: During the 4-day follow-up period (Days 0-3) after vaccination
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Duration was defined as number of days with any grade of general symptoms.
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During the 4-day follow-up period (Days 0-3) after vaccination
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|
Number of Subjects Reporting Any, Grade 3 and Related Solicited General Symptoms.
Tidsramme: During the 4-day follow-up period (Day 0-3) after vaccination
|
Solicited general symptoms assessed were arthralgia, fatigue, gastrointestinal symptoms, headache, myalgia, shivering, increased sweating and fever [axillary temperature above 37.5 degrees Celsius (°C)]. Gastrointestinal symptoms included nausea, vomiting, diarrhea and/or abdominal pain. Any = any solicited general symptom reported irrespective of intensity and relationship to vaccination. Related = symptoms considered by the investigator to have a causal relationship to vaccination. Grade 3 symptoms = symptoms that prevented normal activity. Grade 3 fever = axillary temperature above 39.0°C |
During the 4-day follow-up period (Day 0-3) after vaccination
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Number of Subjects Reporting Any, Grade 3 and Related Unsolicited Adverse Events (AEs).
Tidsramme: During the 21-day follow-up period (Days 0-20) after vaccination
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Unsolicited AE covers any AE reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms.
Any was defined as occurrence of any unsolicited symptom regardless of intensity grade or relation to vaccination.
Grade 3 was an event that prevented normal activities and related was defined as an unsolicited AE assessed by the investigator to be causally related to the study vaccination.
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During the 21-day follow-up period (Days 0-20) after vaccination
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Number of Subjects Reporting Any and Related Serious Adverse Events (SAEs)
Tidsramme: During the entire study period (Days 0-21)
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A serious adverse event was any untoward medical occurrence that: resulted in death, was life-threatening, required hospitalization or prolongation of existing hospitalization, resulted in disability/incapacity or was a congenital anomaly/birth defect in the offspring of a study subject.
Any was defined as occurrence of any symptom regardless of intensity grade or relation to vaccination and related was an event assessed by the investigator as causally related to the study vaccination.
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During the entire study period (Days 0-21)
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Samarbeidspartnere og etterforskere
Det er her du vil finne personer og organisasjoner som er involvert i denne studien.
Sponsor
Studierekorddatoer
Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.
Studer hoveddatoer
Studiestart
10. juli 2012
Primær fullføring (Faktiske)
31. juli 2012
Studiet fullført (Faktiske)
31. juli 2012
Datoer for studieregistrering
Først innsendt
24. mai 2012
Først innsendt som oppfylte QC-kriteriene
24. mai 2012
Først lagt ut (Anslag)
28. mai 2012
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
7. september 2018
Siste oppdatering sendt inn som oppfylte QC-kriteriene
9. august 2018
Sist bekreftet
1. november 2013
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- 116663
- 2012-000789-39 (EudraCT-nummer)
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