Approval Probability
TA Base Rate
Adjusted LOA
ML Risk
Also known as Pneumococcal conjugate vaccine Synflorix (GSK1024850A)
Pneumococcal conjugate vaccine Synflorix · 1 trial · 2 indications
The PYAR (Person-Year Rate) as regards subjects with culture-confirmed invasive pneumococcal disease (IPD) due to any of the pneumococcal vaccine serotypes was tabulated (vaccine pneumococcal serotypes = serotypes 1, 4, 5, 6B, 7F, 9V, 14, 18C, 19F and 23F). PYAR was calculated as follows n (= number of subjects reported with a culture confirmed IPD) divided by T (= sum of follow-up period expressed in years) (per 1000) as well as the corresponding 95% confidence interval (CI), calculated as a 2-sided profile log-likelihood ratio 95% CI using a classical log linear Poisson regression with strata.
The PYAR (Person-Year Rate) as regards subjects with culture-confirmed invasive pneumococcal disease (IPD) due to any of the pneumococcal vaccine serotypes was tabulated (vaccine pneumococcal serotypes = serotypes 1, 4, 5, 6B, 7F, 9V, 14, 18C, 19F and 23F). PYAR was calculated as follows n (= number of subjects reported with a culture confirmed IPD) divided by T (= sum of follow-up period expressed in years) (per 1000) as well as the corresponding 95% confidence interval (CI), calculated as a 2-sided profile log-likelihood ratio 95% CI using a classical log linear Poisson regression with strata.
| Arm | Type | Description |
|---|---|---|
| 10Pn3+1-6W-6M/053 Group | EXPERIMENTAL | Subjects in this group were subjects enrolled in the 10PN-PD-DIT-053 (NCT00839254 - EUDRACT 2008-006551-51) study, aged 6 weeks to 6 months at enrolment. Subjects received the Synflorix (called also 10Pn-PD-DiT, 10Pn or GSK1024850A) vaccine according to a 3-dose primary vaccination schedule with an interval of at least 4 weeks between doses, followed by a booster dose of the same vaccine with an interval of preferably 6 months since the previous vaccine dose (minimum 4 months) (3+1 Infant Schedule). The vaccine was administered intramuscularly in the thigh. |
| 10Pn2+1-6W-6M/053 Group | EXPERIMENTAL | Subjects in this group were subjects enrolled in the 10PN-PD-DIT-053 (NCT00839254 - EUDRACT 2008-006551-51) study, aged 6 weeks to 6 months at enrolment. Subjects received the Synflorix (called also 10Pn-PD-DiT, 10Pn or GSK1024850A) vaccine according to a 2-dose primary vaccination with an interval of at least 8 weeks, followed by a booster dose of the same vaccine with an interval of preferably 6 months since the previous vaccine dose (minimum 4 months) (2+1 Infant Schedule). The vaccine was administered intramuscularly in the thigh. |
| Ctrl3+1-6W-6M/053 Group | ACTIVE_COMPARATOR | Subjects in this group were subjects enrolled in the 10PN-PD-DIT-053 (NCT00839254 - EUDRACT 2008-006551-51) study, aged 6 weeks to 6 months at enrolment. Subjects received the Engerix B vaccine (called also HBV vaccine) according to a 3-dose primary vaccination schedule with an interval of at least 4 weeks between doses followed by a booster dose of the same vaccine with an interval of preferably 6 months since the previous vaccine dose (minimum 4 months) (3+1 Infant Schedule). The vaccine was administered intramuscularly in the thigh. |
| Ctrl2+1-6W-6M/053 Group | ACTIVE_COMPARATOR | Subjects in this group were subjects enrolled in the 10PN-PD-DIT-053 (NCT00839254 - EUDRACT 2008-006551-51) study, aged 6 weeks to 6 months at enrolment. Subjects received the Engerix B vaccine (called also HBV vaccine) according to a 2-dose primary vaccination with an interval of at least 8 weeks followed by a booster dose of the same vaccine with an interval of preferably 6 months since the previous vaccine dose (minimum 4 months) (2+1 Infant Schedule). The vaccine was administered intramuscularly in the thigh. |
| 10Pn7-11M/053 Group | EXPERIMENTAL | Subjects in this group were subjects enrolled in the 10PN-PD-DIT-053 (NCT00839254 - EUDRACT 2008-006551-51) study, aged 7 to 11 months at enrolment. Subjects received the Synflorix (called also 10Pn-PD-DiT, 10Pn or GSK1024850A) vaccine according to a 2-dose primary vaccination with an interval of at least 8 weeks followed by a booster dose of the same vaccine with an interval of preferably 6 months since the previous vaccine dose (minimum 4 months) (7-11M Schedule). The vaccine was administered intramuscularly in the thigh or in the deltoid region of upper arm, provided the muscle size was adequate. |
| Ctrl7-11M/053 Group | ACTIVE_COMPARATOR | Subjects in this group were subjects enrolled in the 10PN-PD-DIT-053 (NCT00839254 - EUDRACT 2008-006551-51) study, aged 7 to 11 months at enrolment. Subjects received the Engerix B (called also HBV) vaccine according to a 2-dose primary vaccination with an interval of at least 8 weeks followed by a booster dose of the same vaccine with an interval of preferably 6 months since the previous vaccine dose (minimum 4 months) (7-11M Schedule). The vaccine was administered intramuscularly in the thigh or in the deltoid region of upper arm, provided the muscle size was adequate. |
| 10Pn12-18M/053 Group | ACTIVE_COMPARATOR | Subjects in this group were subjects enrolled in the 10PN-PD-DIT-053 (NCT00839254 - EUDRACT 2008-006551-51) study, aged 12 to 18 months at enrolment. Subjects received the Synflorix (called also 10Pn-PD-DiT, 10Pn or GSK1024850A) vaccine according to a 2-dose vaccination with an interval of at least and preferably 6 months between doses (12-18M Schedule). The vaccine was administered intramuscularly in the thigh or in the deltoid region of upper arm, provided the muscle size was adequate. |
| Ctrl12-18M/053 Group | EXPERIMENTAL | Subjects in this group were subjects enrolled in the 10PN-PD-DIT-053 (NCT00839254 - EUDRACT 2008-006551-51) study, aged 12 to 18 months at enrolment. Subjects received the Havrix (called also HAV) vaccine according to a 2-dose vaccination with an interval of at least and preferably 6 months between doses (12-18M Schedule). The vaccine was administered intramuscularly in the thigh or in the deltoid region of upper arm, provided the muscle size was adequate. |
| Name | Type | Description |
|---|---|---|
| Pneumococcal conjugate vaccine Synflorix (GSK1024850A) | BIOLOGICAL | 2, 3 or 4 Intramuscular injections, depending on the age at the time of first vaccination |
| GSK Biologicals' Engerix TM vaccine (Hepatitis B vaccine) | BIOLOGICAL | 3 or 4 Intramuscular injections, depending on the age at the time of first vaccination only for children \< 12 months of age at the time of first study vaccination. |
| GSK Biologicals' Havrix TM vaccine (Hepatitis A vaccine) | BIOLOGICAL | 2 Intramuscular injections only for children \>= 12 months of age at the time of first study vaccination. |
Inclusion Criteria: * Subjects who the investigator believes that their parent(s)/guardian(s) can and will comply with the requirements of the protocol should be enrolled in the study. * Male or female between, and including, 6 weeks to 18 months of age at the time of the first vaccination. * Writt...