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This Phase 3 study is designed to demonstrate the safety and immunogenicity of MenACWY and non-interference of concomitant routine vaccines by MenACWY in an infant age group.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| MenACWY-CRM + Routine Vaccines | Experimental | Infants received 3 doses of MenACWY-CRM at 2, 4 and 6 months as a infant series vaccination and a toddler dose at 12 months of age. Infants also received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. |
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| Routine Vaccines | Experimental | Infants received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. In addition subjects were offered a dose of MenACWY-CRM at 18 months as a benefit of participating in this study. However, blood was not drawn for immunogenicity analysis after this dose. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| MenACWY-CRM | Biological | One dose (0.5 mL) of MenACWY conjugate vaccine supplied as an extemporaneous mixing just before injection of the lyophilized component (MenA) reconstituted with the liquid component (MenCWY) was administered at 2, 4, 6 and 12 months of age as IM injections in the anterolateral area of the thigh. |
| Measure | Description | Time Frame |
|---|---|---|
| Percentage of Subjects With hSBA Titer ≥1:8 Against Serogroup A, C, W and Y One Month After Toddler Vaccination of MenACWY-CRM | Immunogenicity was measured as the percentage of subjects who achieved hSBA titer ≥1:8 against meningococcal serogroup A, C, W and Y, evaluated by serum bactericidal assay using human complement (hSBA), at baseline and one month after toddler dose of MenACWY-CRM administered at 12 months of age. The immune response was considered sufficient if the lower limit of the two-sided 95% confidence intervals (CIs) for the percentage of subjects with hSBA titer ≥1:8, at one month after toddler vaccination, was greater than 85% for the serogroup C, W, or Y and greater than 80% for the serogroup A. | Baseline and one month after fourth-dose of MenACWY-CRM |
| Measure | Description | Time Frame |
|---|---|---|
| hSBA Geometric Mean Titers Against Serogroup A, C, W and Y One Month After Toddler Vaccination of MenACWY-CRM | Immunogenicity was measured as the hSBA geometric mean titers (GMTs) directed against meningococcal serogroup A, C, W and Y, at baseline and one month after toddler dose of MenACWY-CRM administered at 12 months of age. | Baseline and one month after fourth-dose of MenACWY-CRM |
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Inclusion Criteria:
Two month-old infants, born after a full-term pregnancy with an estimated gestational age ≥37 weeks and a birth weight ≥2.5 kg.
Documented written informed consent provided by the parent/legal representative after the nature of the study had been explained.
Parent/legal representative was available for all visits scheduled in the study.
Subjects were in good health as determined by:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| 37 Alabama Clinical Therapeutics LLC 52 Medical Park East Drive Suite 203 | Birmingham | Alabama | 35235 | United States | ||
All enrolled subjects were included in the study.
Subjects were enrolled at 42 study sites in the United States, 3 sites in Australia and 1 site in Canada.
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| ID | Title | Description |
|---|---|---|
| FG000 | MenACWY-CRM + Routine Vaccines | Infants received 3 doses of MenACWY-CRM at 2, 4 and 6 months as a infant series vaccination and a toddler dose at 12 months. Infants also received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. |
| FG001 |
| Title | Milestones | Reasons Not Completed | |||||
|---|---|---|---|---|---|---|---|
| Overall Study |
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| DTaP-IPV/Hib | Biological | IM injections of 3 doses of 0.5 mL each of DTaP-IPV/Hib supplied in prefilled vial were administered at 2, 4 and 6 months of age in the anterolateral area of the thigh. |
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| HBV | Biological | IM injections of 3 doses of 0.5 mL each of HBV supplied in prefilled vial were administered at 2, 4 and 6 months of age in the anterolateral area of the thigh. |
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| PCV | Biological | IM injections of 4 doses of 0.5 mL each of PCV supplied in prefilled vial were administered at 2, 4, 6 and 12 months of age in the anterolateral area of the thigh. |
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| MMR | Biological | Subcutaneous (SC) injection of 1 dose of 0.5 mL of MMR obtained by extemporaneous mixing just before injection of powder and the solvent for solution was administered at 12 months of age in the anterolateral area of the thigh. |
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| Percentage of Subjects With hSBA Titers ≥1:8, and Four-Fold Increase in hSBA Titers Against Serogroup A, C, W and Y One Month After Three Dose Infant Series Vaccination of MenACWY-CRM | Immunogenicity was measured as the percentage of subjects with hSBA titers ≥1:8 against meningococcal serogroup A, C, W and Y, before (baseline) and one month after 3 infant doses of MenACWY-CRM administered at 2, 4 and 6 months of age. Percentage of subjects who achieved at least four-fold rise in hSBA titers against serogroup A, C, W and Y was measured one month after 3 infant doses of MenACWY-CRM. | Baseline and one month after third infant dose of MenACWY-CRM |
| hSBA Geometric Mean Titers Against Serogroup A, C, W and Y One Month After Three Dose Infant Series Vaccination of MenACWY-CRM | Immunogenicity was measured as the hSBA GMTs directed against meningococcal serogroups A, C, W and Y before (baseline) and one month after 3 infants doses of MenACWY-CRM administered at 2, 4 and 6 months of age. | Baseline and one month after third infant dose of MenACWY-CRM |
| Percentage of Subjects With Seroresponse to Routine Concomitant Vaccinations One Month After Infant Series, When Routine Vaccines Are Administered With MenACWY-CRM Compared With When Routine Vaccines Are Given Alone | The immune seroresponse to routine concomitant vaccination was measured as the percentages of subjects with pre-specified cut-off limit of ≥0.1 IU/mL (Diphtheria and Tetanus); ≥0.15 μg/mL (Hib); ≥0.35 μg/mL (Pneumococcal antigens, PnC); and ≥10 mIU/mL (Hepatitis B), evaluated using enzyme-linked immunosorbent assay (ELISA) at one month after 3 doses of infant series vaccination administered at 2, 4 and 6 months of age. The immune response to pertussis antigens (PT, FHA, Pertactin, FIM) was measured as percentage of subjects with seroresponse (in initially seronegative infants, ≥4 times the lower limit of quantification (LLQ); in initially seropositive infants, at least 4 times prevaccination concentration) by ELISA and percentage of subjects with titer ≥1:8 (Polio types 1, 2, and 3) by neutralization test (NT) one month after 3 doses of infant series vaccination administered at 2, 4 and 6 months of age. | One month after third dose of routine infant series vaccination |
| Geometric Mean Concentrations Of Antibodies Against Routine Concomitant Vaccinations One Month After Infant Series, When Routine Vaccines Are Administered With MenACWY-CRM Compared With When Routine Vaccines Are Given Alone | The immune response was measured as the geometric mean concentrations (GMCs) of antibodies directed against diphtheria, tetanus, pertussis (PT, FHA, Pertactin, FIM), hepatitis B, Hib, polio (type 1, 2 and 3) and pneumococcal (PnC 4, 6B, 9V, 14, 18C, 19F and 23F) antigens when routine vaccines are administered concomitantly with MenACWY-CRM compared with when routine vaccines are given alone, one month after 3 doses of infant series vaccination at 2, 4 and 6 months of age. | One month after third dose of routine infant series vaccination |
| Geometric Mean Concentrations Of Antibodies Against Pneumococcal Antigens One Month After Toddler Vaccination With PCV Administered With MenACWY-CRM Compared With PCV Given Alone | Immunogenicity was measured as the GMCs of anti-pneumococcal antibodies against pneumococcal antigens PnC 4, 6B, 9V, 14, 18C, 19F and 23F, one month after toddler dose of PCV at 12 months of age administered concomitantly with MenACWY-CRM compared with PCV given alone. | One month after PCV toddler vaccination |
| Percentage of Subjects With Anti-pneumococcal Antigen Antibodies ≥0.35 μg/mL One Month After Toddler Vaccination With PCV Administered With MenACWY-CRM Compared With PCV Given Alone | The immune seroresponse was measured as the percentage of subjects with anti-pneumococcal antigen antibodies ≥0.35 μg/mL against pneumococcal antigens PnC 4, 6B, 9V, 14, 18C, 19F and 23F, one month after toddler dose of PCV at 12 months of age when administered concomitantly with MenACWY-CRM compared with PCV given alone. | One month after PCV toddler vaccination |
| Antibody Persistence by Percentage of Subjects With hSBA Titers ≥1:8 Against Serogroup A, C, W and Y, Six Months After Third Infant Vaccination, Prior to MenACWY-CRM Toddler Vaccination | The antibody persistence was measured as the percentage of subjects with hSBA titers ≥1:8 against meningococcal serogroup A, C, W and Y, at baseline and six months after third infant dose of MenACWY-CRM administered at 6 months (12 months of age), before administration of the toddler dose of MenACWY-CRM. | Baseline and Six months after third infant dose of MenACWY-CRM |
| Persistence of hSBA Geometric Mean Titers Against Serogroup A, C, W and Y, Six Months After Third Infant Vaccination, Prior to MenACWY-CRM Toddler Vaccination | The antibody persistence was measured as the hSBA GMTs directed against meningococcal serogroup A, C, W and Y, at baseline and six months after third infant dose of MenACWY-CRM administered at 6 months (12 months of age), before administration of the toddler dose of MenACWY-CRM. | Baseline and Six months after third infant dose of MenACWY-CRM |
| Percentage of Subjects With Four-fold Increase in hSBA Titers Against Serogroup A, C, W and Y One Month After Toddler Vaccination of MenACWY-CRM | The immune response was measured as the percentage of subjects who achieved four-fold increase in hSBA titers against meningococcal serogroup A, C, W and Y one month after toddler dose of MenACWY-CRM administered at 12 months of age as compared to hSBA titers before the toddler vaccination. | One month after MenACWY-CRM toddler vaccination |
| Safety of MenACWY-CRM Vaccinations When Administered Concomitantly With Routine Vaccinations | Safety of the study vaccines (MenACWY-CRM and other routine vaccines) was assessed in terms of the number of subjects who reported adverse events (AEs) and/or serious AEs per vaccine group at the following time points: entire study period, after infants vaccination (up to 7 months), between 2- and 4-months, between 4- and 6-months, between 6- and 12-months, between 7- and 12-months, 28 days after 12-month vaccination, and between 29 days after 12-month vaccination and study termination. Solicited reactions were not collected during this study. The safety analyses also included any AEs observed by study personnel within 15 minutes following vaccination. All AEs and SAEs were judged by the investigator as whether probably related, possibly related, or not related to vaccine. | From day 1 to 18 months |
| 15 Northwest Arkansas Pediatric Clinic 3383 N. Mana Court Suite 101 |
| Fayetteville |
| Arkansas |
| 72703 |
| United States |
| 6 Children's Clinic of Jonesboro AR 800 South Church Street Suite 400 and 204 | Jonesboro | Arkansas | 72401 | United States |
| 9 San Fernando Valley Research Associates 7111 Winnetka Avenue Suite 14 | Canoga Park | California | 91306 | United States |
| 17 Edinger Medical Group Research Center 9900 Talbert Avenue Suite 204 | Fountain Valley | California | 92708-5153 | United States |
| 28 Madera Family Medical Group 1111 West 4th Street | Madera | California | 93637 | United States |
| 38 Center for Clinical Trials LLC 16660 Paramount Blvd Suite 301 | Paramount | California | 90723 | United States |
| 8 Pharmax Research Clinic 7200 NW 7th Street Suite 350 | Miami | Florida | 33126 | United States |
| 48 Cotton O'Neil Clinical Research Center 4100 SW 15th Street | Topeka | Kansas | 66604 | United States |
| 47 Cotton O'Neil Clinical Research Center 6725 SW 29th Street | Topeka | Kansas | 66614 | United States |
| 29 Kentucky Pediatric/Adult Research 201 South 5th Street | Bardstown | Kentucky | 40004 | United States |
| 4 Nassim McMonigle Mescia and Associates 5512 Bardstown Road Suite 2 | Louisville | Kentucky | 40291 | United States |
| 40 Brownsboro Park Pediatrics 5512 Bardstown Road Suite 2 | Louisville | Kentucky | 40291 | United States |
| 24 University Of Louisville 555 South Floyd Street | Louisville | Kentucky | 40402 | United States |
| 26 University Of Louisville 230 East Broadway | Louisville | Kentucky | 40402 | United States |
| 30 Kentucky Pediatric/Adult Research 102 West Depot Street | Springfield | Kentucky | 40069 | United States |
| 27 Ark-La-Tex Children's Clinic 1025 Highway 80 E | Haughton | Louisiana | 71037 | United States |
| 13 Willis Knighton Physician Network- Portico Pediatrics 7847 Youree Drive | Shreveport | Louisiana | 71105 | United States |
| 35 Southwestern Medical Clinic P.C. 2002 S 11th Street | Niles | Michigan | 49120 | United States |
| 25 Center for Pharmaceutical Research 1010 Carondelet Drive Suite 426 | Kansas City | Missouri | 64114 | United States |
| 31 Senders Pediatrics 2054 South Green Road | Cleveland | Ohio | 44121-4243 | United States |
| 5 Dayton Clinical Research 1100 Salem Ave. | Dayton | Ohio | 45406 | United States |
| 14 Ohio Pediatrics Research Association 7371 Brandt Pike Suite C | Huber Heights | Ohio | 45424 | United States |
| 22 Ohio Pediatrics Research Association 1775 Delco Park Drive | Kettering | Ohio | 45420 | United States |
| 45 Oklahoma State University Physicians 635 W 11th St | Tulsa | Oklahoma | 74127 | United States |
| 33 Primary Physicians Research Inc. 1580 McLaughlin Run Road | Pittsburgh | Pennsylvania | 15241 | United States |
| 34 Primary Physicians Research Inc. 1580 McLaughlin Run Road | Pittsburgh | Pennsylvania | 15241 | United States |
| 10 Holston Medical Group 105 W. Stone Drive Suite 3B | Kingsport | Tennessee | 37660 | United States |
| 23 Focus Research Group 201 Signature Place | Lebanon | Tennessee | 37087 | United States |
| 7 Amarillo Children's Clinical Research #17 Care Circle | Amarillo | Texas | 79124 | United States |
| 46 Pediatric Healthcare of Northwest Houston P.A. 12015 Louetta Road Suite 100 | Houston | Texas | 77070 | United States |
| 12 Pediatric Healthcare of Northwest Houston P.A. 13406 Medical Complex Drive Suite 200 | Tomball | Texas | 77375 | United States |
| 16 Westside Medical 1477 North 2000 West | Clinton | Utah | 84015 | United States |
| 42 Wee Care Pediatrics 934 S. Main Street Suite 8 | Layton | Utah | 84041 | United States |
| 43 Wee Care Pediatrics 1580 W. Antelope Drive Suite 100 | Layton | Utah | 84041 | United States |
| 19 Pediatric Care 1675 North Freedom Blvd Building 3 | Provo | Utah | 84604 | United States |
| 44 Wee Care Pediatrics 5991 S. 3500 W Suite 100 Rock Run Plaza | Roy | Utah | 84067 | United States |
| 18 Copperview Medical Center 3556 West 9800 South | South Jordan | Utah | 84095 | United States |
| 39 Dixie Pediatrics 1240 E 100 S Suite 14 | St. George | Utah | 84790 | United States |
| 41 Wee Care Pediatrics 1792 W. 1700 S. Suite 102 | Syracuse | Utah | 84075 | United States |
| 36 Dominion Medical Associates 304 East Leigh Street | Richmond | Virginia | 23219 | United States |
| 21 CAMC Health Education and Research Institute 3100 McCorkle Ave. S.E. Suite 806 | Charleston | West Virginia | 25304 | United States |
| 3 Sydney Children's Hospital Strasser Lab. Level 3 High Street | Randwick | New South Wales | 2031 | Australia |
| 2 Royal Children's Hospital Herston Road | Herston | Queensland | 4029 | Australia |
| 1 Murdoch Childrens Research Institute C/- School of Population Health The University of Melbourne | Carlton | Victoria | 3010 | Australia |
| 20 Medicor Research Inc 359 Riverside Suite 200 | Greater Sudbury | Ontario | P3E 1H5 | Canada |
| Routine Vaccines |
Infants received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. |
| COMPLETED |
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| NOT COMPLETED |
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Analysis was performed on all enrolled subjects.
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| ID | Title | Description |
|---|---|---|
| BG000 | MenACWY-CRM + Routine Vaccines | Infants received 3 doses of MenACWY-CRM at 2, 4 and 6 months as a infant series vaccination and a toddler dose at 12 months. Infants also received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. |
| BG001 | Routine Vaccines | Infants received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. |
| BG002 | Total | Total of all reporting groups |
| Units | Counts |
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| Participants |
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| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes | ||||||||||
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| Age, Continuous | Mean | Standard Deviation | Days |
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| Sex: Female, Male | Count of Participants | Participants |
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| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Primary | Percentage of Subjects With hSBA Titer ≥1:8 Against Serogroup A, C, W and Y One Month After Toddler Vaccination of MenACWY-CRM | Immunogenicity was measured as the percentage of subjects who achieved hSBA titer ≥1:8 against meningococcal serogroup A, C, W and Y, evaluated by serum bactericidal assay using human complement (hSBA), at baseline and one month after toddler dose of MenACWY-CRM administered at 12 months of age. The immune response was considered sufficient if the lower limit of the two-sided 95% confidence intervals (CIs) for the percentage of subjects with hSBA titer ≥1:8, at one month after toddler vaccination, was greater than 85% for the serogroup C, W, or Y and greater than 80% for the serogroup A. | Analysis was done on the per-protocol (PP) toddler dataset for MenACWY-CRM, i.e. the subjects who received all the relevant doses of vaccine correctly; provided evaluable serum samples at the relevant time points; and had no major protocol violation as defined prior to database lock. | Posted | Number | 95% Confidence Interval | Percentage of subjects | Baseline and one month after fourth-dose of MenACWY-CRM |
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| Secondary | hSBA Geometric Mean Titers Against Serogroup A, C, W and Y One Month After Toddler Vaccination of MenACWY-CRM | Immunogenicity was measured as the hSBA geometric mean titers (GMTs) directed against meningococcal serogroup A, C, W and Y, at baseline and one month after toddler dose of MenACWY-CRM administered at 12 months of age. | Analysis was performed on the PP toddler dataset for MenACWY-CRM vaccination. | Posted | Geometric Mean | 95% Confidence Interval | Titers | Baseline and one month after fourth-dose of MenACWY-CRM |
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| Secondary | Percentage of Subjects With hSBA Titers ≥1:8, and Four-Fold Increase in hSBA Titers Against Serogroup A, C, W and Y One Month After Three Dose Infant Series Vaccination of MenACWY-CRM | Immunogenicity was measured as the percentage of subjects with hSBA titers ≥1:8 against meningococcal serogroup A, C, W and Y, before (baseline) and one month after 3 infant doses of MenACWY-CRM administered at 2, 4 and 6 months of age. Percentage of subjects who achieved at least four-fold rise in hSBA titers against serogroup A, C, W and Y was measured one month after 3 infant doses of MenACWY-CRM. | Analysis was performed on the PP dataset of MenACWY-CRM infant vaccination series. | Posted | Number | 95% Confidence Interval | Percentage of subjects | Baseline and one month after third infant dose of MenACWY-CRM |
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| Secondary | hSBA Geometric Mean Titers Against Serogroup A, C, W and Y One Month After Three Dose Infant Series Vaccination of MenACWY-CRM | Immunogenicity was measured as the hSBA GMTs directed against meningococcal serogroups A, C, W and Y before (baseline) and one month after 3 infants doses of MenACWY-CRM administered at 2, 4 and 6 months of age. | Analysis was performed on the PP dataset of MenACWY-CRM infant vaccination series. | Posted | Geometric Mean | 95% Confidence Interval | Titers | Baseline and one month after third infant dose of MenACWY-CRM |
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| Secondary | Percentage of Subjects With Seroresponse to Routine Concomitant Vaccinations One Month After Infant Series, When Routine Vaccines Are Administered With MenACWY-CRM Compared With When Routine Vaccines Are Given Alone | The immune seroresponse to routine concomitant vaccination was measured as the percentages of subjects with pre-specified cut-off limit of ≥0.1 IU/mL (Diphtheria and Tetanus); ≥0.15 μg/mL (Hib); ≥0.35 μg/mL (Pneumococcal antigens, PnC); and ≥10 mIU/mL (Hepatitis B), evaluated using enzyme-linked immunosorbent assay (ELISA) at one month after 3 doses of infant series vaccination administered at 2, 4 and 6 months of age. The immune response to pertussis antigens (PT, FHA, Pertactin, FIM) was measured as percentage of subjects with seroresponse (in initially seronegative infants, ≥4 times the lower limit of quantification (LLQ); in initially seropositive infants, at least 4 times prevaccination concentration) by ELISA and percentage of subjects with titer ≥1:8 (Polio types 1, 2, and 3) by neutralization test (NT) one month after 3 doses of infant series vaccination administered at 2, 4 and 6 months of age. | Analysis was performed on the PP concomitant, pertussis and hepatitis B infant populations. | Posted | Number | 95% Confidence Interval | Percentage of subjects | One month after third dose of routine infant series vaccination |
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| Secondary | Geometric Mean Concentrations Of Antibodies Against Routine Concomitant Vaccinations One Month After Infant Series, When Routine Vaccines Are Administered With MenACWY-CRM Compared With When Routine Vaccines Are Given Alone | The immune response was measured as the geometric mean concentrations (GMCs) of antibodies directed against diphtheria, tetanus, pertussis (PT, FHA, Pertactin, FIM), hepatitis B, Hib, polio (type 1, 2 and 3) and pneumococcal (PnC 4, 6B, 9V, 14, 18C, 19F and 23F) antigens when routine vaccines are administered concomitantly with MenACWY-CRM compared with when routine vaccines are given alone, one month after 3 doses of infant series vaccination at 2, 4 and 6 months of age. | Analysis was performed on the PP datasets of infants for concomitant, pertussis and hepatitis B vaccinations | Posted | Geometric Mean | 95% Confidence Interval | μg/mL | One month after third dose of routine infant series vaccination |
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| Secondary | Geometric Mean Concentrations Of Antibodies Against Pneumococcal Antigens One Month After Toddler Vaccination With PCV Administered With MenACWY-CRM Compared With PCV Given Alone | Immunogenicity was measured as the GMCs of anti-pneumococcal antibodies against pneumococcal antigens PnC 4, 6B, 9V, 14, 18C, 19F and 23F, one month after toddler dose of PCV at 12 months of age administered concomitantly with MenACWY-CRM compared with PCV given alone. | Analysis was performed on the PP pneumococcal toddler population. | Posted | Geometric Mean | 95% Confidence Interval | μg/mL | One month after PCV toddler vaccination |
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| Secondary | Percentage of Subjects With Anti-pneumococcal Antigen Antibodies ≥0.35 μg/mL One Month After Toddler Vaccination With PCV Administered With MenACWY-CRM Compared With PCV Given Alone | The immune seroresponse was measured as the percentage of subjects with anti-pneumococcal antigen antibodies ≥0.35 μg/mL against pneumococcal antigens PnC 4, 6B, 9V, 14, 18C, 19F and 23F, one month after toddler dose of PCV at 12 months of age when administered concomitantly with MenACWY-CRM compared with PCV given alone. | Analysis was performed on the PP pneumococcal toddler population. | Posted | Number | 95% Confidence Interval | Percentage of subjects | One month after PCV toddler vaccination |
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| Secondary | Antibody Persistence by Percentage of Subjects With hSBA Titers ≥1:8 Against Serogroup A, C, W and Y, Six Months After Third Infant Vaccination, Prior to MenACWY-CRM Toddler Vaccination | The antibody persistence was measured as the percentage of subjects with hSBA titers ≥1:8 against meningococcal serogroup A, C, W and Y, at baseline and six months after third infant dose of MenACWY-CRM administered at 6 months (12 months of age), before administration of the toddler dose of MenACWY-CRM. | Analysis was performed on the PP toddler dataset for MenACWY-CRM. | Posted | Number | 95% Confidence Interval | Percentage of subjects | Baseline and Six months after third infant dose of MenACWY-CRM |
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| Secondary | Persistence of hSBA Geometric Mean Titers Against Serogroup A, C, W and Y, Six Months After Third Infant Vaccination, Prior to MenACWY-CRM Toddler Vaccination | The antibody persistence was measured as the hSBA GMTs directed against meningococcal serogroup A, C, W and Y, at baseline and six months after third infant dose of MenACWY-CRM administered at 6 months (12 months of age), before administration of the toddler dose of MenACWY-CRM. | Analysis was performed on the PP toddler dataset for MenACWY-CRM. | Posted | Geometric Mean | 95% Confidence Interval | Titers | Baseline and Six months after third infant dose of MenACWY-CRM |
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| Secondary | Percentage of Subjects With Four-fold Increase in hSBA Titers Against Serogroup A, C, W and Y One Month After Toddler Vaccination of MenACWY-CRM | The immune response was measured as the percentage of subjects who achieved four-fold increase in hSBA titers against meningococcal serogroup A, C, W and Y one month after toddler dose of MenACWY-CRM administered at 12 months of age as compared to hSBA titers before the toddler vaccination. | Analysis was performed on the PP toddler dataset for MenACWY-CRM. | Posted | Number | 95% Confidence Interval | Percentage of subjects | One month after MenACWY-CRM toddler vaccination |
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| Secondary | Safety of MenACWY-CRM Vaccinations When Administered Concomitantly With Routine Vaccinations | Safety of the study vaccines (MenACWY-CRM and other routine vaccines) was assessed in terms of the number of subjects who reported adverse events (AEs) and/or serious AEs per vaccine group at the following time points: entire study period, after infants vaccination (up to 7 months), between 2- and 4-months, between 4- and 6-months, between 6- and 12-months, between 7- and 12-months, 28 days after 12-month vaccination, and between 29 days after 12-month vaccination and study termination. Solicited reactions were not collected during this study. The safety analyses also included any AEs observed by study personnel within 15 minutes following vaccination. All AEs and SAEs were judged by the investigator as whether probably related, possibly related, or not related to vaccine. | Analysis was performed on the safety dataset, i.e. all subjects in the exposed population who provided postbaseline safety data | Posted | Number | Number of subjects | From day 1 to 18 months |
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Serious adverse events (AEs) were collected throughout the study (from day 1 to 18 months).
Non-serious AEs were also collected throughout the study (from day 1 to 18 months). The number of subjects reported here is from the safety set and not from the enrolled set as reported in the Participant Flow module.
Not provided
| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | MenACWY-CRM + Routine Vaccines | Infants received 3 doses of MenACWY-CRM at 2, 4 and 6 months as a infant series vaccination and a toddler dose at 12 months. Infants also received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. | 21 | 255 | 216 | 255 | ||
| EG001 | Routine Vaccines | Infants received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. | 20 | 270 | 227 | 270 |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Laryngomalacia | Congenital, familial and genetic disorders | Non-systematic Assessment |
| ||
| Diarrhoea | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Gastrointestinal motility disorder | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Impaired gastric emptying | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Inguinal Hernia | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Abscess | Infections and infestations | Non-systematic Assessment |
| ||
| Bronchiolitis | Infections and infestations | Non-systematic Assessment |
| ||
| Cellulitis | Infections and infestations | Non-systematic Assessment |
| ||
| Clostridial infection | Infections and infestations | Non-systematic Assessment |
| ||
| Croup infectious | Infections and infestations | Non-systematic Assessment |
| ||
| Meningitis enteroviral | Infections and infestations | Non-systematic Assessment |
| ||
| Metapneumovirus infection | Infections and infestations | Non-systematic Assessment |
| ||
| Otitis media | Infections and infestations | Non-systematic Assessment |
| ||
| Pneumonia | Infections and infestations | Non-systematic Assessment |
| ||
| Pneumonia parainfluenzae viral | Infections and infestations | Non-systematic Assessment |
| ||
| Pneumonia viral | Infections and infestations | Non-systematic Assessment |
| ||
| Pyelonephritis | Infections and infestations | Non-systematic Assessment |
| ||
| Respiratory syncytial virus bronchiolitis | Infections and infestations | Non-systematic Assessment |
| ||
| Respiratory tract infection | Infections and infestations | Non-systematic Assessment |
| ||
| Sinusitis | Infections and infestations | Non-systematic Assessment |
| ||
| Subcutaneous abscess | Infections and infestations | Non-systematic Assessment |
| ||
| Tonsillitis | Infections and infestations | Non-systematic Assessment |
| ||
| Urinary tract infection | Infections and infestations | Non-systematic Assessment |
| ||
| Viral infection | Infections and infestations | Non-systematic Assessment |
| ||
| Skull fracture | Injury, poisoning and procedural complications | Non-systematic Assessment |
| ||
| Moraxella test positive | Investigations | Non-systematic Assessment |
| ||
| Dehydration | Metabolism and nutrition disorders | Non-systematic Assessment |
| ||
| Failure to thrive | Metabolism and nutrition disorders | Non-systematic Assessment |
| ||
| Cognitive disorder | Nervous system disorders | Non-systematic Assessment |
| ||
| Convulsion | Nervous system disorders | Non-systematic Assessment |
| ||
| Febrile convulsion | Nervous system disorders | Non-systematic Assessment |
| ||
| Hypotonia | Nervous system disorders | Non-systematic Assessment |
| ||
| Sensory disturbance | Nervous system disorders | Non-systematic Assessment |
| ||
| Vaginal laceration | Reproductive system and breast disorders | Non-systematic Assessment |
| ||
| Respiratory distress | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| Colectomy | Surgical and medical procedures | Non-systematic Assessment |
| ||
| Colostomy | Surgical and medical procedures | Non-systematic Assessment |
|
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Conjunctivitis | Eye disorders | Non-systematic Assessment |
| ||
| Constipation | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Diarrhoea | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Teething | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Vomiting | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Pyrexia | General disorders | Non-systematic Assessment |
| ||
| Bronchiolitis | Infections and infestations | Non-systematic Assessment |
| ||
| Bronchitis | Infections and infestations | Non-systematic Assessment |
| ||
| Candida Nappy Rash | Infections and infestations | Non-systematic Assessment |
| ||
| Candidiasis | Infections and infestations | Non-systematic Assessment |
| ||
| Croup Infectious | Infections and infestations | Non-systematic Assessment |
| ||
| Gastroenteritis | Infections and infestations | Non-systematic Assessment |
| ||
| Otitis media | Infections and infestations | Non-systematic Assessment |
| ||
| Otitis media acute | Infections and infestations | Non-systematic Assessment |
| ||
| Pharyngitis | Infections and infestations | Non-systematic Assessment |
| ||
| Rhinitis | Infections and infestations | Non-systematic Assessment |
| ||
| Sinusitis | Infections and infestations | Non-systematic Assessment |
| ||
| Upper respiratory tract infection | Infections and infestations | Non-systematic Assessment |
| ||
| Viral infection | Infections and infestations | Non-systematic Assessment |
| ||
| Bronchial Hyperreactivity | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| Cough | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| Rhinitis allergic | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| Wheezing | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| Dermatitis atopic | Skin and subcutaneous tissue disorders | Non-systematic Assessment |
| ||
| Dermatitis diaper | Skin and subcutaneous tissue disorders | Non-systematic Assessment |
| ||
| Eczema | Skin and subcutaneous tissue disorders | Non-systematic Assessment |
| ||
| Rash | Skin and subcutaneous tissue disorders | Non-systematic Assessment |
|
Not provided
| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Posting Director | Novartis Vaccines and Diagnostics | RegistryContactVaccinesUS@novartis.com |
| ID | Term |
|---|---|
| D008589 | Meningococcal Infections |
| ID | Term |
|---|---|
| D016870 | Neisseriaceae Infections |
| D016905 | Gram-Negative Bacterial Infections |
| D001424 | Bacterial Infections |
| D001423 | Bacterial Infections and Mycoses |
| D007239 | Infections |
Not provided
Not provided
| ID | Term |
|---|---|
| C556088 | MenACWY-CRM vaccine |
| C541234 | diphtheria-tetanus-five component acellular pertussis-inactivated poliomyelitis -Haemophilus influenzae type b conjugate vaccine |
| D013745 | Tetanus Toxoid |
| C512971 | pentacel |
| D017325 | Hepatitis B Vaccines |
| C075654 | Engerix-B |
| D000069443 | Heptavalent Pneumococcal Conjugate Vaccine |
| C538862 | 13-valent pneumococcal vaccine |
| D012411 | Rubella Vaccine |
| D022542 | Measles-Mumps-Rubella Vaccine |
| ID | Term |
|---|---|
| D014121 | Toxoids |
| D014612 | Vaccines |
| D001688 | Biological Products |
| D045424 | Complex Mixtures |
| D014761 | Viral Hepatitis Vaccines |
| D014765 | Viral Vaccines |
| D022242 | Pneumococcal Vaccines |
| D022541 | Streptococcal Vaccines |
| D001428 | Bacterial Vaccines |
| D017778 | Vaccines, Combined |
| D008458 | Measles Vaccine |
| D009108 | Mumps Vaccine |
Not provided
Not provided
| Male |
|
| Serogroup C - Baseline (N=166,174) |
|
| Serogroup C - Post-4th dose (N=156,171) |
|
| Serogroup W - Baseline (N=152,164) |
|
| Serogroup W - Post-4th dose (N=153,165) |
|
| Serogroup Y - Baseline (N=144,150) |
|
| Serogroup Y - Post-4th dose (N=153,159) |
|
The null hypothesis associated with the primary objective was that the immune response was considered sufficient if the lower limit of the two-sided 95% CI for the percentage of subjects with hSBA titer ≥1:8, at one month after 4th dose was greater than 85% for the serogroup C. |
| Lower limit of 95% confidence interval |
| 90 |
| 2-Sided |
| 95 |
| 90 |
| 98 |
| No |
| Superiority or Other |
| The null hypothesis associated with the primary objective was that the immune response was considered sufficient if the lower limit of the two-sided 95% CI for the percentage of subjects with hSBA titer ≥1:8, at one month after 4th dose was greater than 85% for the serogroup W. | Lower limit of 95% confidence interval | 93 | 2-Sided | 95 | 93 | 99 | No | Superiority or Other |
| The null hypothesis associated with the primary objective was that the immune response was considered sufficient if the lower limit of the two-sided 95% CI for the percentage of subjects with hSBA titer ≥1:8, at one month after 4th dose was greater than 85% for the serogroup Y. | Lowe limit of 95% confidence interval | 92 | 2-Sided | 95 | 92 | 99 | No | Superiority or Other |
|
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| OG001 | Routine Vaccines | Infants received routine vaccines - 3 doses each of DTaP-IPV/Hib, HBV and PCV at 2, 4 and 6 months; and 1 dose each of PCV and MMR at 12 months. |
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