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Estudio de GSK3511294 en participantes chinos sanos

22 de mayo de 2026 actualizado por: GlaxoSmithKline

Un estudio abierto de dosis única para investigar la farmacocinética, la seguridad, la tolerabilidad y la inmunogenicidad de dos niveles de dosis de GSK3511294 administrados por vía subcutánea en participantes chinos sanos

Este estudio de farmacocinética (PK) de dosis única tiene como objetivo investigar la PK, la seguridad, la tolerabilidad y la inmunogenicidad de dos niveles de dosis de GSK3511294 administrados por vía subcutánea en participantes chinos sanos.

Descripción general del estudio

Estado

Terminado

Condiciones

Intervención / Tratamiento

Tipo de estudio

Intervencionista

Inscripción (Actual)

20

Fase

  • Fase 1

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Ubicaciones de estudio

  • Porcelana
      • Hangzhou, Porcelana, 310006
        • GSK Investigational Site

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

18 años a 45 años (Adulto)

Acepta Voluntarios Saludables

Sí

Descripción

Criterios de inclusión:

  • Participante entre 18 a 45 años de edad.
  • Participantes que están manifiestamente sanos según lo determinado por una evaluación médica que incluye historial médico, examen físico, pruebas de laboratorio, electrocardiogramas y signos vitales.
  • Peso corporal mayor o igual a (>=)50,0 kilogramos (kg) para hombres, >=45,0 kg para mujeres e índice de masa corporal (IMC) dentro del rango (19,0-26,0) kg/metro cuadrado (m^2) (inclusive).
  • El uso de anticonceptivos por parte de hombres y/o mujeres debe ser consistente con las regulaciones locales con respecto a los métodos anticonceptivos para quienes participan en estudios clínicos.
  • Capaz de dar consentimiento informado firmado.

Criterio de exclusión:

  • La participante está embarazada, amamantando o es una mujer en edad fértil
  • Antecedentes o presencia de trastornos cardiovasculares, respiratorios, hepáticos, renales, gastrointestinales, endocrinos, hematológicos o neurológicos capaces de alterar significativamente la absorción, el metabolismo o la eliminación de fármacos
  • Participantes con alergia/intolerancia a un anticuerpo monoclonal o biológico o participantes con antecedentes de reacciones alérgicas/intolerancia clínicamente significativas múltiples o graves
  • Evidencia actual o historia reciente de una enfermedad infecciosa
  • Una prueba de drogas/alcohol previa al estudio positiva o antecedentes (o sospecha de antecedentes) de abuso de alcohol o abuso de sustancias
  • Anomalías clínicamente significativas
  • Participantes con enfermedad por coronavirus-2019 (COVID-19)
  • Con experiencia previa/concurrente en estudios clínicos.

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

  • Propósito principal: Tratamiento
  • Asignación: No aleatorizado
  • Modelo Intervencionista: Asignación Secuencial
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: Depemokimab 100mg
Healthy Chinese participants received a single dose of 100 mg Depemokimab subcutaneously on Day 1.
Biológico: Depemokimab
Depemokimab was administered.
Otros nombres:
  • GSK3511294
Experimental: Depemokimab 300mg
Healthy Chinese participants received a single dose of 300 mg Depemokimab subcutaneously on Day 1.
Biológico: Depemokimab
Depemokimab was administered.
Otros nombres:
  • GSK3511294

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Area Under the Plasma Concentration-Time Curve (AUC) From Time Zero (Pre-Dose) Extrapolated to Infinite Time (AUC[0-Infinity]) of Depemokimab
Periodo de tiempo: Day 1 (Pre-dose, 2h, and 8h Post-dose), Day 2, Day 3, Day 5, Day 8, Day 15, Day 29, Day 57, Day 85, Day 127, Day 169, and Day 183
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-Infinity). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Day 1 (Pre-dose, 2h, and 8h Post-dose), Day 2, Day 3, Day 5, Day 8, Day 15, Day 29, Day 57, Day 85, Day 127, Day 169, and Day 183
AUC From Time 0 (Pre-Dose) to Last Time of Quantifiable Concentration Within a Participant Across All Treatments (AUC[0-T]) of Depemokimab
Periodo de tiempo: Day 1 (Pre-dose, 2h, and 8h Post-dose), Day 2, Day 3, Day 5, Day 8, Day 15, Day 29, Day 57, Day 85, Day 127, Day 169, and Day 183
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-T). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Day 1 (Pre-dose, 2h, and 8h Post-dose), Day 2, Day 3, Day 5, Day 8, Day 15, Day 29, Day 57, Day 85, Day 127, Day 169, and Day 183
AUC From Time 0 (Pre-dose) to Week 4 (AUC[0-Week 4]) of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, and 29
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-Week 4). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 4 post-dose correlates to Day 1 plus 28 days, that is, Day 29.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, and 29
AUC From Time 0 (Pre-dose) To Week 12 (AUC[0-Week 12]) Of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 h, 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, and 85
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-Week 12). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 12 post-dose correlates to Day 1 plus 84 days, that is, Day 85.
Pre-dose (Day 1); 2 h, 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, and 85
AUC From Time 0 (Pre-dose) To Week 26 [AUC(0-Week 26)] of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for AUC(0-Week 26). Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Percentage Of AUC(0-Infinity) Obtained by Extrapolation (%AUCex) of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for percentage of AUC(0-Infinity) obtained by extrapolation. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Maximum Observed Plasma Concentration (Cmax) of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Cmax. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Time of Occurrence of Cmax (Tmax) Of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Tmax. Pharmacokinetic parameters were calculated by standard non compartmental analysis. Tmax was determined directly from the plasma concentration-time data. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Time To Last Quantifiable Concentration (Tlast) of Depemokimab
Periodo de tiempo: Pre-dose (day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Tlast. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Apparent Clearance (CL/F) of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Apparent Clearance. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Apparent Volume of Distribution (Vz/F) of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for apparent volume of distribution. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Terminal Elimination Rate Constant (Lambda Z) of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Terminal elimination rate constant. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Terminal Phase Half-Life (T1/2) of Depemokimab
Periodo de tiempo: Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183
Blood samples were collected from participants at indicated time points and analyzed for Terminal phase half-life. Pharmacokinetic parameters were calculated by standard non compartmental analysis. As the first dose of depemokimab was administered on Day 1, Week 26 post-dose correlates to Day 1 plus 182 days, that is, Day 183.
Pre-dose (Day 1); 2 hours (h), 8 h, 24 h, and 48 h post-dose; Days 5, 8, 15, 29, 57, 85, 127, 169, and 183

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Number of Participants With Adverse Events (AE) And Serious Adverse Events (SAEs)
Periodo de tiempo: From the start of the study intervention (Day 1) up to Day 211 (End of follow-up)
An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. An SAE is any untoward medical occurrence that results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect in the offspring of a study participant, or is considered or defined as an important medical event.
From the start of the study intervention (Day 1) up to Day 211 (End of follow-up)
Change From Baseline in Hematology Parameter: Basophils, Eosinophils, Lymphocytes, Monocytes, Neutrophils, Platelets, and Leukocytes
Periodo de tiempo: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Blood samples were collected for the assessment of hematology parameters including (WBC) count with differential that is, Basophils, Eosinophils, Lymphocytes, Monocytes, Neutrophils, Platelets, and Leukocytes. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Change From Baseline in Hematology Parameter: Hemoglobin
Periodo de tiempo: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including Hemoglobin. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Hematology Parameter: Hematocrit
Periodo de tiempo: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including Hematocrit. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Hematology Parameter: Mean Corpuscular Volume (MCV)
Periodo de tiempo: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including mean corpuscular volume. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Hematology Parameter: Mean Corpuscular Hemoglobin (MCH)
Periodo de tiempo: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including mean Corpuscular Hemoglobin. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Hematology Parameter: Reticulocytes
Periodo de tiempo: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Blood samples were collected for the assessment of change from baseline in hematology parameters including Reticulocytes. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Change From Baseline In Hematology Parameter: Erythrocytes
Periodo de tiempo: Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Change from baseline in hematology parameter including Erythrocytes. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and Week 26
Change From Baseline in Clinical Chemistry Parameters: Sodium, Potassium, Calcium, Glucose And Urea
Periodo de tiempo: Baseline (Pre-dose on Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples was collected for the assessment of clinical chemistry parameters including Sodium, potassium, calcium, glucose, and urea. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Pre-dose on Day -1), Week 1, 4, 8, 12, 24 and Week 26
Change From Baseline in Clinical Chemistry Parameter: Direct Bilirubin, Bilirubin, and Creatinine
Periodo de tiempo: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples was collected for the assessment of clinical chemistry parameters including direct bilirubin, bilirubin, and creatinine[MB10.1]. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Change From Baseline in Clinical Chemistry Parameters: Alkaline Phosphate (ALP), Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST), and Gamma Glutamyl Transferase (GGT)
Periodo de tiempo: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples was collected for the assessment of clinical chemistry parameters including AST, ALT, ALP, and GGT. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Change From Baseline In Clinical Chemistry Parameter of Albumin and Total Protein
Periodo de tiempo: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples was collected for the assessment of clinical chemistry parameters including Albumin. and Total Protein. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Absolute Values of Complement C3 And C4 at Each Timepoint
Periodo de tiempo: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples were collected at indicated timepoints for analysis for complement (C3 and C4). Baseline was defined as latest pre-dose assessment with a non-missing value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Ratio to Baseline at Each Timepoint of Complement C3 And C4
Periodo de tiempo: Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Blood samples were collected at indicated timepoints for analysis for complement (C3 and C4). Baseline was defined as latest pre-dose assessment with a non-missing value.
Baseline (Day -1), Week 1, 4, 8, 12, 24 and Week 26
Change From Baseline in Systolic and Diastolic Blood Pressure
Periodo de tiempo: Baseline (Day -1), Day 1 (2 hours), Day 1 (8 hours), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Systolic blood pressure (sBP) is a measure of blood pressure while the heart is beating. Diastolic blood pressure (dBP) is a measure of blood pressure while the heart is relaxed. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Day 1 (2 hours), Day 1 (8 hours), Days 2, 3, 5, Weeks 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Body Temperature
Periodo de tiempo: Baseline (Day -1), Day 1 (2 hours), Day 1 (8 hours), Day 2, 3, 5, Week 1, 2, 4, 8, 12, 18, 24 and 26
Body temperature was measured in participants in resting state. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Day 1 (2 hours), Day 1 (8 hours), Day 2, 3, 5, Week 1, 2, 4, 8, 12, 18, 24 and 26
Change From Baseline in Pulse Rate
Periodo de tiempo: Baseline (Day -1), Day 1 (2 hour), Day 1 (8 hour), Day 2, 3, 5, Week 1, 4, 8, 12, 18, 24 and Week 26
The vital signs followed in this analysis was pulse rate, expressed as beats per minute (bpm). Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Day 1 (2 hour), Day 1 (8 hour), Day 2, 3, 5, Week 1, 4, 8, 12, 18, 24 and Week 26
Change From Baseline in ECG Parameters: PR Interval, Aggregate, QRS Duration, Aggregate, QT Interval, Aggregate, QTcF Interval, Aggregate
Periodo de tiempo: Baseline (Day -1), Day 1 (2 hour), Day 1 (8 hour), Day 2, 3, 5, Week 1, 4, 8, 12, 18, 24 and Week 26
12-lead ECG were performed in a supine position using an automated ECG machine that calculated the heart rate and measured PR interval, QRS duration, QT interval and corrected QT using Fridericia's Formula (QTc[MB13.1]F) intervals. ECG measurements were performed in triplicate. When multiple ECGs were performed at the same planned timepoint, the aggregate [MB14.1]value of each parameter was used. Baseline was defined as latest pre-dose assessment with a non-missing value. Change from Baseline was defined as post-dose visit value minus Baseline value.
Baseline (Day -1), Day 1 (2 hour), Day 1 (8 hour), Day 2, 3, 5, Week 1, 4, 8, 12, 18, 24 and Week 26
Number of Participants With Positive Anti-drug Antibodies (ADAs) Against Depemokimab
Periodo de tiempo: Day 1 (Pre-dose), Week 4, Week 12, and Week 26
Serum samples were collected to determine the presence of anti-depemokimab binding antibodies using a validated bioanalytical method. Data is reported by visit. The results were categorized as negative and positive. A participant is considered positive if they have at least one positive post-Baseline ADA result. Number of participants with positive ADAs against depemokimab was reported in this outcome measure.
Day 1 (Pre-dose), Week 4, Week 12, and Week 26
Titres of Binding ADA's to Depemokimab
Periodo de tiempo: Up to Week 26
Serum samples were collected to determine the presence of anti-depemokimab binding antibodies using a validated bioanalytical method. Data is reported by visit. Titer was only measured when a positive result was found.
Up to Week 26

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Patrocinador

GlaxoSmithKline

Investigadores

  • Director de estudio: GSK Clinical Trials, GlaxoSmithKline

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio (Actual)

10 de diciembre de 2021

Finalización primaria (Actual)

23 de diciembre de 2022

Finalización del estudio (Actual)

23 de diciembre de 2022

Fechas de registro del estudio

Enviado por primera vez

22 de noviembre de 2021

Primero enviado que cumplió con los criterios de control de calidad

22 de noviembre de 2021

Publicado por primera vez (Actual)

1 de diciembre de 2021

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

26 de mayo de 2026

Última actualización enviada que cumplió con los criterios de control de calidad

22 de mayo de 2026

Última verificación

1 de mayo de 2026

Más información

Términos relacionados con este estudio

Palabras clave

Términos MeSH relevantes adicionales

Otros números de identificación del estudio

  • 208021

Plan de datos de participantes individuales (IPD)

¿Planea compartir datos de participantes individuales (IPD)?

SÍ

Descripción del plan IPD

La IPD para este estudio estará disponible a través del sitio de solicitud de datos de estudios clínicos.

Marco de tiempo para compartir IPD

IPD estará disponible dentro de los 6 meses posteriores a la publicación de los resultados de los criterios de valoración principales, criterios de valoración secundarios clave y datos de seguridad del estudio.

Criterios de acceso compartido de IPD

El acceso se proporciona después de que se envía una propuesta de investigación y ha recibido la aprobación del Panel de revisión independiente y después de que se establezca un Acuerdo de intercambio de datos. El acceso se brinda por un período inicial de 12 meses, pero se puede otorgar una extensión, cuando se justifique, por hasta otros 12 meses.

Tipo de información de apoyo para compartir IPD

  • PROTOCOLO DE ESTUDIO
  • SAVIA
  • CIF
  • RSC

Información sobre medicamentos y dispositivos, documentos del estudio

Estudia un producto farmacéutico regulado por la FDA de EE. UU.

No

Estudia un producto de dispositivo regulado por la FDA de EE. UU.

No

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. .

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