Trial Outcomes & Findings for Study of GSK Biologicals' Influenza Vaccine Arepanrix™ in Japanese Adults 65 Years of Age or Older (NCT NCT01114620)

NCT ID: NCT01114620

Last Updated: 2019-11-05

Results Overview

Seroconversion (SCR) was defined as the proportion of subjects who had either a pre-vaccination reciprocal HI titer \< 10 and a post-vaccination reciprocal titer ≥ 40, or a pre-vaccination reciprocal HI titer ≥ 10 and at least a 4-fold increase in post-vaccination reciprocal titer against the vaccine virus. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Recruitment status

COMPLETED

Study phase

PHASE4

Target enrollment

50 participants

Primary outcome timeframe

At Day 21

Results posted on

2019-11-05

Participant Flow

Participant milestones

Participant milestones
Measure
Arepanrix Group
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Overall Study
STARTED
50
Overall Study
COMPLETED
50
Overall Study
NOT COMPLETED
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Study of GSK Biologicals' Influenza Vaccine Arepanrix™ in Japanese Adults 65 Years of Age or Older

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Age, Continuous
69.8 Years
STANDARD_DEVIATION 4.17 • n=5 Participants
Sex: Female, Male
Female
21 Participants
n=5 Participants
Sex: Female, Male
Male
29 Participants
n=5 Participants
Race/Ethnicity, Customized
Asian - Japanese heritage
50 Participants
n=5 Participants

PRIMARY outcome

Timeframe: At Day 21

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 21, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 days after vaccination were available.

Seroconversion (SCR) was defined as the proportion of subjects who had either a pre-vaccination reciprocal HI titer \< 10 and a post-vaccination reciprocal titer ≥ 40, or a pre-vaccination reciprocal HI titer ≥ 10 and at least a 4-fold increase in post-vaccination reciprocal titer against the vaccine virus. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Seroconverted Subjects for Hemagglutination Inhibition (HI) Antibodies
30 Participants

PRIMARY outcome

Timeframe: At Day 21

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 21, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 days after vaccination were available.

Seroprotection (SPR) was defined as the proportion of subjects with H1N1 reciprocal HI titers equal to or above (≥) 40 against the tested vaccine virus. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Seroprotected Subjects for HI Antibodies
32 Participants

PRIMARY outcome

Timeframe: At Day 21

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 21, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 days after vaccination were available.

GMFR, also known as seroconversion factor (SCF), was defined as the geometric mean of the within-subject ratios of the post-vaccination reciprocal HI titer to the pre-vaccination reciprocal HI titer for the vaccine virus. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Geometric Mean Fold Rise (GMFR) for HI Antibodies Against Flu A/California/7/2009 Strain of Influenza Disease
10.2 Fold change
Interval 6.9 to 14.9

SECONDARY outcome

Timeframe: At Days 0 and 21

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 21, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 days after vaccination were available.

Seropositivity cut-off values assessed were equal to or above (≥) 1:10 in the sera of subjects seronegative before vaccination. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With HI Antibody Concentrations Above the Cut-off Value
Flu A/CAL/7/09, Day 0
12 Participants
Number of Subjects With HI Antibody Concentrations Above the Cut-off Value
Flu A/CAL/7/09, Day 21
48 Participants

SECONDARY outcome

Timeframe: At Days 0 and 182

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 182, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 and 182 days after vaccination were available.

Seropositivity cut-off values assessed were equal to or above (≥) 1:10 in the sera of subjects seronegative before vaccination. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=49 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With HI Antibody Concentrations Above the Cut-off Value
Flu A/CAL/7/09, Day 0
11 Participants
Number of Subjects With HI Antibody Concentrations Above the Cut-off Value
Flu A/CAL/7/09, Day 182
40 Participants

SECONDARY outcome

Timeframe: At Days 0 and 21

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 21, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 days after vaccination were available.

Titers are presented as geometric mean titers (GMTs). The reference seropositivity cut-off value was equal to or above (≥) 1:10. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Titers for Serum HI Antibodies Against Flu A/California/7/2009 Strain
Flu A/CAL/7/09, Day 0
6.6 Titers
Interval 5.5 to 7.9
Titers for Serum HI Antibodies Against Flu A/California/7/2009 Strain
Flu A/CAL/7/09, Day 21
67.2 Titers
Interval 46.1 to 98.0

SECONDARY outcome

Timeframe: At Days 0 and 182

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 182, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 and 182 days after vaccination were available.

Titers are presented as geometric mean titers (GMTs). The reference seropositivity cut-off value was equal to or above (≥) 1:10. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=49 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Titers for Serum HI Antibodies Against Flu A/California/7/2009 Strain
Flu A/CAL/7/09, Day 0
6.5 Titers
Interval 5.5 to 7.8
Titers for Serum HI Antibodies Against Flu A/California/7/2009 Strain
Flu A/CAL/7/09, Day 182
27.6 Titers
Interval 19.2 to 39.8

SECONDARY outcome

Timeframe: At Day 182

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 182, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 and 182 days after vaccination were available.

SCR was defined as the proportion of subjects who had either a pre-vaccination reciprocal HI titer \< 10 and a post-vaccination reciprocal titer ≥ 40, or a pre-vaccination reciprocal HI titer ≥ 10 and at least a 4-fold increase in post-vaccination reciprocal titer against the vaccine virus. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=49 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Seroconverted Subjects for HI Antibodies
19 Participants

SECONDARY outcome

Timeframe: At Days 0 and 182

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 182, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 and 182 days after vaccination were available.

Seroprotection (SPR) was defined as the proportion of subjects with H1N1 reciprocal HI titers equal to or above (≥) 40 against the tested vaccine virus. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=49 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Seroprotected Subjects for HI Antibodies
Flu A/CAL/7/09, Day 0
2 Participants
Number of Seroprotected Subjects for HI Antibodies
Flu A/CAL/7/09, Day 182
21 Participants

SECONDARY outcome

Timeframe: At Day 182

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 182, which included all evaluable subjects for whom assay results for antibodies against A/California-like HA antigen for the blood sample taken 21 and 182 days after vaccination were available.

GMFR, also known as seroconversion factor (SCF), was defined as the geometric mean of the within-subject ratios of the post-vaccination reciprocal HI titer to the pre-vaccination reciprocal HI titer for the vaccine virus. The flu strain assessed was Flu A/California/7/2009 (H1N1)v-like (Flu A/CAL/7/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=49 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
GMFR for HI Antibodies Against Flu A/California/7/2009 Strain of Influenza Disease
4.2 Fold change
Interval 3.0 to 6.0

SECONDARY outcome

Timeframe: At Days 0 and 21

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 21, which included all evaluable subjects for whom assay results for antibodies against A/Netherlands-like HA antigen for the blood sample taken 21 days after vaccination were available.

Seropositivity cut-off values assessed were equal to or above (≥) 1:8 in the sera of subjects seronegative before vaccination. The flu strain assessed was Flu A/Netherlands/602/2009 (H1N1) (Flu A/Neth/602/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Neutralizing Antibody Concentrations Above the Cut-off Value
Flu A/Neth/602/09, Day 0
19 Participants
Number of Subjects With Neutralizing Antibody Concentrations Above the Cut-off Value
Flu A/Neth/602/09, Day 21
41 Participants

SECONDARY outcome

Timeframe: At Days 0 and 182

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 182, which included all evaluable subjects for whom assay results for antibodies against A/Netherlands-like HA antigen for the blood sample taken 21 and 182 days after vaccination were available.

Seropositivity cut-off values assessed were equal to or above (≥) 1:8 in the sera of subjects seronegative before vaccination. The flu strain assessed was Flu A/Netherlands/602/2009 (H1N1) (Flu A/Neth/602/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=49 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Neutralizing Antibody Concentrations Above the Cut-off Value
Flu A/Neth/602/09, Day 0
18 Participants
Number of Subjects With Neutralizing Antibody Concentrations Above the Cut-off Value
Flu A/Neth/602/09, Day 182
41 Participants

SECONDARY outcome

Timeframe: At Days 0 and 21

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 21, which included all evaluable subjects for whom assay results for antibodies against A/Netherlands-like HA antigen for the blood sample taken 21 days after vaccination were available.

Titers are presented as geometric mean titers (GMTs). The reference seropositivity cut-off value was equal to or above (≥) 1:8. The flu strain assessed was Flu A/Netherlands/602/2009 (H1N1) (Flu A/Neth/602/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Titers for Neutralizing Antibodies Against Flu A/Netherlands/602/09 Strain of Influenza Disease
Flu A/Neth/602/09, Day 0
7.7 Titers
Interval 5.8 to 10.1
Titers for Neutralizing Antibodies Against Flu A/Netherlands/602/09 Strain of Influenza Disease
Flu A/Neth/602/09, Day 21
29.3 Titers
Interval 18.6 to 46.0

SECONDARY outcome

Timeframe: At Days 0 and 182

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 182, which included all evaluable subjects for whom assay results for antibodies against A/Netherlands-like HA antigen for the blood sample taken 21 and 182 days after vaccination were available.

Titers are presented as geometric mean titers (GMTs). The reference seropositivity cut-off value was equal to or above (≥) 1:8. The flu strain assessed was Flu A/Netherlands/602/2009 (H1N1) (Flu A/Neth/602/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=49 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Titers for Neutralizing Antibodies Against Flu A/Netherlands/602/09 Strain of Influenza Disease
Flu A/Neth/602/09, Day 0
7.5 Titers
Interval 5.7 to 9.9
Titers for Neutralizing Antibodies Against Flu A/Netherlands/602/09 Strain of Influenza Disease
Flu A/Neth/602/09, Day 182
20.4 Titers
Interval 14.4 to 28.7

SECONDARY outcome

Timeframe: At Day 21

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 21, which included all evaluable subjects for whom assay results for antibodies against A/Netherlands-like HA antigen for the blood sample taken 21 days after vaccination were available.

VRR for microneutralization titers was defined as the proportion of vaccinees with at least a 4-fold increase in post-vaccination reciprocal titer relative to Day 0. The flu strain assessed was Flu A/Netherlands/602/2009 (H1N1) (Flu A/Neth/602/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Vaccine Response Rate (VRR) for Neutralizing Antibodies Against Flu A/Netherlands/602/09 Strain of Influenza Disease
20 Participants

SECONDARY outcome

Timeframe: At Day 182

Population: The analysis was performed on the ATP cohort for immunogenicity at Day 182, which included all evaluable subjects for whom assay results for antibodies against A/Netherlands-like HA antigen for the blood sample taken 21 and 182 days after vaccination were available.

VRR for microneutralization titers was defined as the proportion of vaccinees with at least a 4-fold increase in post-vaccination reciprocal titer relative to Day 0. The flu strain assessed was Flu A/Netherlands/602/2009 (H1N1) (Flu A/Neth/602/09).

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=49 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With VRR for Neutralizing Antibodies Against Flu A/Netherlands/602/2009 Strain of Influenza Disease
15 Participants

SECONDARY outcome

Timeframe: During the 7-day (Days 0-6) post-vaccination period

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

Assessed solicited local symptoms were pain, redness and swelling. Any = occurrence of the symptom regardless of intensity grade. Grade 3 pain = pain that prevented normal activity. Grade 3 redness/swelling = redness/swelling spreading beyond 100 millimeters (mm) of injection site.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Any Pain
33 Participants
Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Grade 3 Pain
0 Participants
Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Any Redness
8 Participants
Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Grade 3 Redness
0 Participants
Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Any Swelling
5 Participants
Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Grade 3 Swelling
0 Participants

SECONDARY outcome

Timeframe: During the 7-day (Days 0-6) post-vaccination period

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

The number of days with any solicited local symptoms reported during the solicited post-vaccination period.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Days With Solicited Local Symptoms
Pain
3.0 Days
Interval 2.0 to 4.0
Number of Days With Solicited Local Symptoms
Redness
3.0 Days
Interval 1.5 to 6.0
Number of Days With Solicited Local Symptoms
Swelling
2.0 Days
Interval 2.0 to 4.0

SECONDARY outcome

Timeframe: During the 7-day (Days 0-6) post-vaccination period

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

Assessed solicited general symptoms were Fatigue, Headache, Joint pain at other location, Muscle aches, Shivering, Sweating and Fever \[defined as axillary temperature equal to or above (≥) 37.5 degrees Celsius (°C)\]. Any = occurrence of the symptom regardless of intensity grade. Grade 3 symptom = symptom that prevented normal activity. Grade 3 fever = fever ≥ 39.0°C to ≤ 40.0°C. Related = symptom assessed by the investigator as causally related to the study vaccination.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Any Fatigue
10 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Grade 3 Fatigue
1 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Related Fatigue
9 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Any Headache
7 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Grade 3 Headache
1 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Related Headache
7 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Any Joint pain
1 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Grade 3 Joint pain
0 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Related Joint pain
1 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Any Muscle aches
10 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Grade 3 Muscle aches
0 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Related Muscle aches
10 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Any Shivering
2 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Grade 3 Shivering
0 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Related Shivering
2 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Any Sweating
2 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Grade 3 Sweating
0 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Related Sweating
2 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Any Fever
0 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Grade 3 Fever
0 Participants
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Related Fever
0 Participants

SECONDARY outcome

Timeframe: During the 7-day (Days 0-6) post-vaccination period

Population: The analysis was performed on the Total Vaccinated Cohort which included all vaccinated subjects.

The number of days with any solicited general symptoms reported during the solicited post-vaccination period.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Days With Solicited General Symptoms
Fatigue
1.0 Days
Interval 1.0 to 3.0
Number of Days With Solicited General Symptoms
Headache
1.0 Days
Interval 1.0 to 3.0
Number of Days With Solicited General Symptoms
Joint pain
1.0 Days
Interval 1.0 to 1.0
Number of Days With Solicited General Symptoms
Muscle aches
3.0 Days
Interval 2.0 to 4.0
Number of Days With Solicited General Symptoms
Sweating
1.0 Days
Interval 1.0 to 1.0
Number of Days With Solicited General Symptoms
Shivering
1.0 Days
Interval 1.0 to 1.0

SECONDARY outcome

Timeframe: During the 21-day (Days 0-20) post-vaccination period

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

MAEs were defined as events for which the subject received medical attention defined as hospitalization, an emergency room visit, or a visit to or from medical personnel (medical doctor) for any reason. Any MAE(s) = Occurrence of any MAE(s) regardless of intensity grade or relation to vaccination.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Medically Attended AEs (MAEs)
1 Participants

SECONDARY outcome

Timeframe: During the 42-day (Days 0-41) post-vaccination period

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

MAEs were defined as events for which the subject received medical attention defined as hospitalization, an emergency room visit, or a visit to or from medical personnel (medical doctor) for any reason. Any MAE(s) = Occurrence of any MAE(s) regardless of intensity grade or relation to vaccination.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With MAEs
7 Participants

SECONDARY outcome

Timeframe: During the entire study period (from Day 0 up to Day 182)

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

pIMDs are a subset of AEs that include autoimmune diseases and other inflammatory and/or neurologic disorders of interest which may or may not have an autoimmune aetiology.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Potential Immune-mediated Diseases (pIMDs)
0 Participants

SECONDARY outcome

Timeframe: At Day 0 and Day 7

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

Among hematological and biochemical parameters assessed were alanine aminotransferase (ALAT), albumin, alkaline phosphatase (AP), aspartate aminotransferase (ASAT), basophils, total bilirubin, bilirubin conjugated/direct, cholesterol, chloride, creatine, creatine kinase (CK), eosinophils, gamma-glutamyl transpeptidase (GGT), hematocrit, hemoglobin, potassium, lactate dyhydrogenase (LDH), lymphocytes, monocytes, sodium, neutrophils, platelets, protein, red blood cells, urate/uric acid, blood urea nitrogen (BUN) and white blood cells. Unknown = value unknown for the specified time point and laboratory parameter; Below = value below the laboratory reference range defined for the specified time point and laboratory parameter; Within = value within the laboratory reference range defined for the specified time point and laboratory parameter; Above = value above the laboratory reference range defined for the specified time point and laboratory parameter.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Monocytes Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ALAT Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ALAT Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
LDH Within, Day 7
49 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
LDH Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
LDH Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Lymphocytes Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Lymphocytes Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Lymphocytes Below, Day 0
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Lymphocytes Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Lymphocytes Within, Day 0
49 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Lymphocytes Within, Day 7
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Lymphocytes Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Lymphocytes Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Monocytes Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Monocytes Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Monocytes Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Monocytes Within, Day 0
47 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Monocytes Within, Day 7
47 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Monocytes Above, Day 0
3 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Monocytes Above, Day 7
3 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Sodium Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Sodium Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Sodium Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Sodium Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Sodium Within, Day 0
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Sodium Within, Day 7
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Sodium Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Sodium Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Neutrophils Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Neutrophils Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ALAT Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ALAT Within, Day 0
49 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ALAT Within, Day 7
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ALAT Above, Day 0
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ALAT Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Neutrophils Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Neutrophils Below, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Neutrophils Within, Day 0
47 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Neutrophils Within, Day 7
49 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Neutrophils Above, Day 0
3 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Neutrophils Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Platelets Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Platelets Unknown, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Platelets Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Platelets Below, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Platelets Within, Day 0
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Platelets Within, Day 7
48 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Platelets Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Platelets Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Protein Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Protein Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Protein Below, Day 0
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Protein Below, Day 7
3 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Protein Within, Day 0
45 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Protein Within, Day 7
46 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Protein Above, Day 0
3 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Protein Above, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Red Blood Cells Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Red Blood Cells Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Red Blood Cells Below, Day 0
4 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Red Blood Cells Below, Day 7
4 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Red Blood Cells Within, Day 0
46 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Red Blood Cells Within, Day 7
46 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Red Blood Cells Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Red Blood Cells Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Urate/Uric acid Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Urate/Uric acid Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Urate/Uric acid Below, Day 0
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Urate/Uric acid Below, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Urate/Uric acid Within, Day 0
45 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Urate/Uric acid Within, Day 7
45 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Urate/Uric acid Above, Day 0
4 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Urate/Uric acid Above, Day 7
4 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
BUN Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
BUN Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
BUN Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
BUN Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
BUN Within, Day 0
44 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
BUN Within, Day 7
44 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
BUN Above, Day 0
6 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
BUN Above, Day 7
6 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
White Blood Cells Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
White Blood Cells Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
White Blood Cells Below, Day 0
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
White Blood Cells Below, Day 7
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
White Blood Cells Within, Day 0
46 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
White Blood Cells Within, Day 7
48 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
White Blood Cells Above, Day 0
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
White Blood Cells Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Albumin Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Albumin Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Albumin Below, Day 0
4 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Albumin Below, Day 7
6 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Albumin Within, Day 0
46 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Albumin Within, Day 7
44 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Albumin Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Albumin Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
AP Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
AP Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
AP Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
AP Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
AP Within, Day 0
48 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
AP Within, Day 7
48 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
AP Above, Day 0
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
AP Above, Day 7
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ASAT Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ALAT Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ASAT Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ASAT Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ASAT Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ASAT Within, Day 0
49 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ASAT Within, Day 7
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ASAT Above, Day 0
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
ASAT Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Basophils Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Basophils Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Basophils Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Basophils Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Basophils Within, Day 0
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Basophils Within, Day 7
49 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Basophils Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Basophils Above, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Total Bilirubin Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Total Bilirubin Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Total Bilirubin Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Total Bilirubin Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Total Bilirubin Within, Day 0
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Total Bilirubin Within, Day 7
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Total Bilirubin Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Total Bilirubin Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Bilirubin Conjugated/Direct Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Bilirubin Conjugated/Direct Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Bilirubin Conjugated/Direct Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Bilirubin Conjugated/Direct Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Bilirubin Conjugated/Direct Within, Day 0
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Bilirubin Conjugated/Direct Within, Day 7
50 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Bilirubin Conjugated/Direct Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Bilirubin Conjugated/Direct Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Cholesterol Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Cholesterol Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Cholesterol Below, Day 0
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Cholesterol Below, Day 7
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Cholesterol Within, Day 0
31 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Cholesterol Within, Day 7
36 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Cholesterol Above, Day 0
17 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Cholesterol Above, Day 7
12 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Chloride Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Chloride Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Chloride Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Chloride Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Chloride Within, Day 0
46 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Chloride Within, Day 7
44 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Chloride Above, Day 0
4 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Chloride Above, Day 7
6 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Creatine Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Creatine Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Creatine Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Creatine Below, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Creatine Within, Day 0
44 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Creatine Within, Day 7
43 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Creatine Above, Day 0
6 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Creatine Above, Day 7
6 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
CK Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
CK Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
CK Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
CK Below, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
CK Within, Day 0
45 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
CK Within, Day 7
43 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
CK Above, Day 0
5 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
CK Above, Day 7
6 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Eosinophils Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Eosinophils Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Eosinophils Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Eosinophils Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Eosinophils Within, Day 0
48 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Eosinophils Within, Day 7
48 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Eosinophils Above, Day 0
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Eosinophils Above, Day 7
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
GGT Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
GGT Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
GGT Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
GGT Below, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
GGT Within, Day 0
41 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
GGT Within, Day 7
41 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
GGT Above, Day 0
9 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
GGT Above, Day 7
9 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hematocrit Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hematocrit Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hematocrit Below, Day 0
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hematocrit Below, Day 7
3 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hematocrit Within, Day 0
46 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hematocrit Within, Day 7
47 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hematocrit Above, Day 0
2 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hematocrit Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hemoglobin Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hemoglobin Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hemoglobin Below, Day 0
7 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hemoglobin Below, Day 7
8 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hemoglobin Within, Day 0
43 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hemoglobin Within, Day 7
42 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hemoglobin Above, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Hemoglobin Above, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Potassium Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Potassium Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Potassium Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Potassium Below, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Potassium Within, Day 0
49 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Potassium Within, Day 7
48 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Potassium Above, Day 0
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
Potassium Above, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
LDH Unknown, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
LDH Unknown, Day 7
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
LDH Below, Day 0
0 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
LDH Below, Day 7
1 Participants
Number of Subjects With Normal or Abnormal Hematological and Biochemical Levels
LDH Within, Day 0
50 Participants

SECONDARY outcome

Timeframe: At Day 0 and Day 7

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

Among assessed urine sampling parameters were glucose, protein, red blood cells and urobilinogen.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Abnormal Urine Sampling Parameters
Glucose Negative, Day 0
49 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Glucose Positive, Day 0
1 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Glucose Negative, Day 7
45 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Glucose Positive, Day 7
5 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Protein Negative, Day 0
49 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Protein Positive, Day 0
1 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Protein Negative, Day 7
50 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Protein Positive, Day 7
0 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Red Blood Cells Negative, Day 0
45 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Red Blood Cells Positive, Day 0
5 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Red Blood Cells Negative, Day 7
43 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Red Blood Cells Positive, Day 7
7 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Urobilinogen Negative, Day 0
49 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Urobilinogen Positive, Day 0
1 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Urobilinogen Negative, Day 7
50 Participants
Number of Subjects With Abnormal Urine Sampling Parameters
Urobilinogen Positive, Day 7
0 Participants

SECONDARY outcome

Timeframe: During the 21-day (Days 0-20) post-vaccination period

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

An unsolicited AE covers any untoward medical occurrence in a clinical investigation subject temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product and 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 the occurrence of any unsolicited AE regardless of intensity grade or relation to vaccination. Grade 3 AE = an AE which prevented normal, everyday activities. Related = AE assessed by the investigator as related to the vaccination.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Unsolicited Adverse Events (AEs)
Any AE(s)
4 Participants
Number of Subjects With Unsolicited Adverse Events (AEs)
Grade 3 AE(s)
0 Participants
Number of Subjects With Unsolicited Adverse Events (AEs)
Related AE(s)
1 Participants

SECONDARY outcome

Timeframe: During the 42-day (Days 0-41) post-vaccination period

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

An unsolicited AE covers any untoward medical occurrence in a clinical investigation subject temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product and 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 the occurrence of any unsolicited AE regardless of intensity grade or relation to vaccination. Grade 3 AE = an AE which prevented normal, everyday activities. Related = AE assessed by the investigator as related to the vaccination.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Unsolicited AEs
Any AE(s)
10 Subjects
Number of Subjects With Unsolicited AEs
Grade 3 AE(s)
2 Subjects
Number of Subjects With Unsolicited AEs
Related AE(s)
1 Subjects

SECONDARY outcome

Timeframe: During the entire study period (from Day 0 up to Day 182)

Population: The analysis was performed on the Total Vaccinated cohort which included all vaccinated subjects.

SAEs assessed include medical occurrences that result in death, are life-threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.

Outcome measures

Outcome measures
Measure
Arepanrix Group
n=50 Participants
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Number of Subjects With Serious Adverse Events (SAEs)
4 Participants

Adverse Events

Arepanrix Group

Serious events: 4 serious events
Other events: 38 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Arepanrix Group
n=50 participants at risk
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
Eye disorders
Cataract
2.0%
1/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Hepatic neoplasm malignant recurrent
2.0%
1/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Multiple myeloma
2.0%
1/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).
Ear and labyrinth disorders
Vertigo
2.0%
1/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).

Other adverse events

Other adverse events
Measure
Arepanrix Group
n=50 participants at risk
Healthy Japanese male and female adults, 65 years of age or older, who received one dose of the study vaccine Arepanrix™, administered intramuscularly in the deltoid region of the non-dominant arm at Day 0.
General disorders
Pain
66.0%
33/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).
General disorders
Redness
16.0%
8/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).
General disorders
Swelling
10.0%
5/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).
General disorders
Fatigue
20.0%
10/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).
General disorders
Headache
14.0%
7/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).
General disorders
Muscle aches
20.0%
10/50 • Solicited local and general symptoms: during the 7-day (Days 0-6) post-vaccination period; Unsolicited AEs: during the 42-day (Days 0-41) post-vaccination period; SAEs: during the entire study period (from Day 0 up to Day 182).

Additional Information

GSK Response Center

GlaxoSmithKline

Phone: 866-435-7343

Results disclosure agreements

  • Principal investigator is a sponsor employee GSK agreements may vary with individual investigators, but will not prohibit any investigator from publishing. GSK supports the publication of results from all centers of a multi-center trial but requests that reports based on single-site data not precede the primary publication of the entire clinical trial.
  • Publication restrictions are in place

Restriction type: OTHER