| Primary | Number of Seroconverted Subjects for Measles, Mumps, Rubella, and Varicella Virus | Seroconversion was defined as the appearance of antibodies (i.e. concentration/titer ≥ the cut-off value) in the serum of subjects seronegative before vaccination. The cut-off values for serocoversion were 150 mIU/mL, 231 U/mL, 4 IU/mL and 25 mIU/mL for measles, mumps, rubella and varicella, respectively. | The analysis was performed on all eligible subjects with post-dose 1 serology results available for at least one antigen in this analysis, included in the ATP cohort for immunogenicity post-dose 1, who received medication/vaccine and who had no underlying medical condition forbidden in the protocol before the Visit 2 last blood draw. | Posted | | Count of Participants | | Participants | | At 42 days after vaccination | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. |
| | | Title | Denominators | Categories |
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| Anti-measles ≥ 150 mIU/mL | - ParticipantsOG000307
- ParticipantsOG001163
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| | Group IDs | Group Description | Statistical Method | Statistical Comment | P-Value | P-Value Comment | Parameter Type | Parameter Value | Dispersion Type | Dispersion Value | Confidence Interval Sides | Confidence Interval % | CI Lower Limit | CI Upper Limit | CI Lower Limit Comment | CI Upper Limit Comment | Estimate Comment | Tested Non-Inferiority | Non-Inferiority Type | Non-Inferiority Comment | Other Analysis Description |
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| Immune response for anti-measles antibodies Non-inferiority of Priorix-Tetra™ vaccine co-administered with Meningitec® conjugate vaccine compared to the first dose of Priorix-Tetra™ vaccine alone with respect to anti-measles seroconversion rates (SCRs) at Day 42 after dose 1. | | | | | Difference in percentage | -0.04 | | | 2-Sided | 95 | -1.82 | 2.78 | | | | | Non-Inferiority or Equivalence | Non-inferiority with respect to seroconversion rates for measles was concluded if the lower limit of the 95% CI around the difference in seroconversion rates between groups would be [-10%] or higher. |
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| Primary | Number of Seroprotected Subjects for rSBA-MenC Antibodies | Seroprotection was defined as the appearance of rSBA-MenC antibody titer ≥ 1:8. | The analysis was performed on all eligible subjects with post-dose 1 serology results available for at least one antigen in this analysis, included in the ATP cohort for immunogenicity post-dose 1, who received medication/vaccine and who had no underlying medical condition forbidden in the protocol before the Visit 2 last blood draw. | Posted | | Count of Participants | | Participants | | At 42 days after vaccination | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine at Visit 1 (Day 0) and Priorix-Tetra™ vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. |
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| Secondary | Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms | Assessed solicited local symptoms were pain, redness and swelling. Any = occurrence of the symptom regardless of intensity grade. Grade 3 pain = Cried when limb is moved/spontaneously painful. Grade 3 redness/swelling = redness/swelling spreading beyond 20 millimeters (mm) of injection site. This outcome measure concerns subjects in Priorix-Tetra + Meningitec Group and Priorix-Tetra Group only. Subjects in Priorix-Tetra Group did not receive Meningitec® vaccine. | The analysis was performed on the Total Vaccinated cohort which included all subjects with study vaccine administered, on subjects with their symptom sheets completed. | Posted | | Count of Participants | | Participants | | During the 4-day (Days 0-3) post-vaccination period | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. |
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| Secondary | Number of Subjects Reporting Any, Grade 3 and Related Solicited General Symptoms | Assessed solicited general symptoms were drowsiness, irritability/fussiness and loss of appetite. Any = occurrence of the symptom regardless of intensity grade or relationship to vaccination. Grade 3 symptom = symptom that prevented normal activity. Related = symptom assessed by the investigator as related to the vaccination. | The analysis was performed on the Total Vaccinated cohort which included all subjects with study vaccine administered, on subjects with their symptom sheets completed. | Posted | | Count of Participants | | Participants | | During the 15-day (Days 0-14) post-vaccination period | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. |
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| Secondary | Number of Subjects Reporting Any, Grade 3 and Related Solicited General Symptoms | Assessed solicited general symptoms were Parotid / salivary gland swelling and suspected signs of meningism / febrile convulsions. Any = occurrence of the symptom regardless of intensity grade or relationship to vaccination. Grade 3 parotid / salivary gland swelling = swelling with accompanying general symptoms and Related = symptom assessed by the investigator as related to the vaccination. | The analysis was performed on the Total Vaccinated cohort which included all subjects with study vaccine administered, on subjects with their symptom sheets completed. | Posted | | Count of Participants | | Participants | | During the 43-day (Days 0-42) post-vaccination period | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. |
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| Secondary | Number of Subjects Reporting Fever Per Half Degree | Any fever = fever ≥ 38.0°C on rectal setting, grade 3 fever = fever > 39.5 °C and related = fever assessed by the investigator as causally related to study vaccination. | The analysis was performed on the Total Vaccinated cohort which included all subjects with study vaccine administered, on subjects with their symptom sheets completed. | Posted | | Count of Participants | | Participants | | During the 43-day (Days 0-42) post-vaccination period | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG002 | Meningitec Group |
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| Secondary | Number of Subjects Reporting Any, Localised and Generalised Rashes | Rash/exanthem was defined as: 1) measles/ rubella rashes (macular or maculo-papular rashes): presence of macules, discolored small patches or spots of the skin, neither elevated nor depressed below the skin's surface. 2) varicella rash (maculo-papulo-vesicular): simultaneous presence of macules, papules and vesicles raised above the skin's surface or other types of rash (heat rash, diaper rash etc.). Any rash = no lesions and grade 3 = > 150 lesions. | The analysis was performed on the Total Vaccinated cohort which included all subjects with study vaccine administered, on subjects with their symptom sheets for rash completed. | Posted | | Count of Participants | | Participants | | Within the 43-day (Days 0-42) post-vaccination period | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. |
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| Secondary | Number of Subjects With Any Unsolicited Adverse Events (AEs) | 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 reported in addition to those solicited during the clinical study. Any solicited symptom with onset outside the specified period of follow-up for solicited symptoms. | The analysis was performed on the Total Vaccinated cohort which included all subjects with study vaccine administered. | Posted | | Count of Participants | | Participants | | Within 43 days (Days 0-42) after each vaccination | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. |
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| Secondary | Number of Subjects With Serious Adverse Events (SAEs) | SAEs assessed include medical occurrences that result in death, are life-threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity. | The analysis was performed on the Total Vaccinated cohort which included all subjects with study vaccine administered. | Posted | | Count of Participants | | Participants | | Throughout study period (from Day 0 to approximately Month 4) | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG002 | Meningitec Group |
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| Secondary | Antibody Titers Against Measles, Mumps, Rubella and Varicella Viruses | Antibody titers were summarized by geometric mean concentrations (GMCs) with their 95% confidence intervals (CIs) for the following cut-offs: ≥ 150 mIU/mL, ≥ 231 U/mL, ≥ 4 IU/mL and ≥ 25 mIU/mL for anti-measles, anti-mumps, anti-rubella and anti-varicella, respectively. | The analysis was performed on the ATP cohort for immunogenicity post-dose 1 which included all eligible subjects with post-dose 1 serology results available for at least one antigen, who received medication/vaccine and who had no underlying medical condition forbidden in the protocol before the Visit 2 last blood drawn. | Posted | | Geometric Mean | 95% Confidence Interval | Titers | | At Day 42 after vaccination | | | | ID | Title | Description |
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| OG000 | Priorix-Tetra + Meningitec Group | Healthy male or female subjects between 13 to 15 months of age who received Meningitec® vaccine co-administered along with Priorix-Tetra™ vaccine at Visit 1 (Day 0). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. | | OG001 | Priorix-Tetra Group | Healthy male or female subjects between 13 to 15 months of age who received Priorix-Tetra™ vaccine at Visit 1 (Day 0) and Meningitec® vaccine at Visit 2 (Days 35-49). Priorix-Tetra™ vaccine was administered subcutaneously in the deltoid region of the left arm and Meningitec® vaccine was administered intramuscularly in the tricep of the right arm. |
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