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- Ensayo clínico NCT00879814
Study Evaluating Safety And Tolerability Of Meningococcal B Rlp2086 Vaccine In Healthy Adults
A Phase 1 Randomized, Open-label, Parallel-group, Active- And Placebo-controlled Study To Assess Safety And Tolerability Of 60, 120, And 200 Mcg Meningococcal Group B Rlp2086 Vaccine In Healthy Adult Subjects
Descripción general del estudio
Estado
Condiciones
Intervención / Tratamiento
Tipo de estudio
Inscripción (Actual)
Fase
- Fase 1
Contactos y Ubicaciones
Ubicaciones de estudio
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Florida
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South Miami, Florida, Estados Unidos, 33143
- Miami Research Associates, Inc.
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-
Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Descripción
Inclusion Criteria:
A subject must meet the following inclusion criteria at screening (visit 1) and at randomization (visit 2) to be considered for enrollment in the study:
- Male or female subjects between the ages of 18 and 40.
- Healthy male or female subjects as determined by medical history, physical examination, and judgment of the investigator.
- Male or female subject who is considered biologically capable of having children must agree to commit to the use of a reliable method of birth control for the duration of the study and for 30 days after early discontinuation. A subject is still biologically capable of having children, even if he or she is using contraceptives or if his or her sexual partner is sterile or using contraceptives.
In addition a subject must meet the following inclusion criteria at randomization (visit 2) to be considered for enrollment in the study. The referred blood and urinalysis tests (inclusion criterion 5) will be performed on a blood and urine sample taken at visit 1:
- Female subjects of childbearing potential with a negative urine pregnancy test prior to study drug administration. Note: this criterion will apply to each vaccination visit and to the last study visit.
- Laboratory blood and urinalysis tests results within the per-protocol normal ranges.
- Able to be contacted by telephone during the study period. Note: this criterion will apply to each study visit.
Exclusion Criteria:
None
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Prevención
- Asignación: Aleatorizado
- Modelo Intervencionista: Asignación paralela
- Enmascaramiento: Ninguno (etiqueta abierta)
Armas e Intervenciones
Grupo de participantes/brazo |
Intervención / Tratamiento |
|---|---|
|
Experimental: 1
rLP2086 vaccine 60 mcg
|
intra-muscular vaccine (solution), 0.5 mL, 3 doses, schedule: 0, 2, 6 months
|
|
Experimental: 2
rLP2086 vaccine 120 mcg
|
intra-muscular vaccine (solution), 0.5 mL, 3 doses, schedule: 0, 2, 6 months
|
|
Experimental: 3
rLP2086 vaccine 200 mcg
|
intra-muscular vaccine (solution), 0.5 mL, 3 doses, schedule: 0, 2, 6 months
|
|
Comparador activo: 4
Tdap vaccine - normal saline - normal saline
|
intra-muscular vaccine (solution), 0.5 mL, 3 doses, schedule: 0, 2, 6 months
|
¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Periodo de tiempo |
|---|---|
|
Percentage of Participants With at Least One Adverse Event (AE)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Alanine Aminotransferase [ALT])
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Aspartate Aminotransferase [AST])
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Total Protein)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Albumin)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Alkaline Phosphatase [ALP])
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Total Bilirubin)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Creatine Phosphokinase [CPK])
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Prothrombin Time [PT])
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Partial Thromboplastin Time [PTT])
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Fibrinogen)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Hemoglobin)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (White Blood Cell [WBC])
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Lymphocytes)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Neutrophils)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Eosinophils)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Platelet Count)
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Sodium).
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Potassium).
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Blood Urea Nitrogen [BUN]).
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Serum Creatinine).
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Urine Red Blood Cells [RBC]).
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Urine Protein).
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
|
Percentage of Participants With Change in Severity From Baseline in Laboratory Evaluations (Urine Glucose).
Periodo de tiempo: Baseline up to Month 7
|
Baseline up to Month 7
|
Medidas de resultado secundarias
Medida de resultado |
Periodo de tiempo |
|---|---|
|
Meningococcal Immunoglobulin G (IgG) Geometric Mean Titers (GMT)
Periodo de tiempo: Before Dose 1, 1 month after Dose 2, before Dose 3, 1 month after Dose 3
|
Before Dose 1, 1 month after Dose 2, before Dose 3, 1 month after Dose 3
|
Colaboradores e Investigadores
Patrocinador
Publicaciones y enlaces útiles
Publicaciones Generales
- Beeslaar J, Mather S, Absalon J, Eiden JJ, York LJ, Crowther G, Maansson R, Maguire JD, Peyrani P, Perez JL. Safety data from the MenB-FHbp clinical development program in healthy individuals aged 10 years and older. Vaccine. 2022 Mar 15;40(12):1872-1878. doi: 10.1016/j.vaccine.2022.01.046. Epub 2022 Feb 11.
- Sheldon EA, Schwartz H, Jiang Q, Giardina PC, Perez JL. A phase 1, randomized, open-label, active-controlled trial to assess the safety of a meningococcal serogroup B bivalent rLP2086 vaccine in healthy adults. Hum Vaccin Immunother. 2012 Jul;8(7):888-95. doi: 10.4161/hv.19983. Epub 2012 Jul 1.
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio
Finalización primaria (Actual)
Finalización del estudio (Actual)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Estimar)
Actualizaciones de registros de estudio
Última actualización publicada (Estimar)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Términos MeSH relevantes adicionales
- Enfermedades del Sistema Nervioso Central
- Enfermedades del Sistema Nervioso
- Infecciones
- Infecciones del Sistema Nervioso Central
- Infecciones por bacterias gramnegativas
- Infecciones bacterianas
- Infecciones bacterianas y micosis
- Meningitis Bacteriana
- Infecciones bacterianas del sistema nervioso central
- Infecciones meningocócicas
- Infecciones por Neisseriaceae
- Meningitis Meningocócica
- Meningitis
- Efectos fisiológicos de las drogas
- Factores inmunológicos
- Vacunas
Otros números de identificación del estudio
- 6108A1-1004
- B1971004 (Otro identificador: Alias Study Number)
Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .