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Evaluate the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of EVER001 in Participants With Selected Proteinuric Glomerular Diseases

22 de mayo de 2026 actualizado por: Everest Medicines (China) Co.,Ltd.

The Sub-Study 3 of A Phase 1b/2 Study to Evaluate the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of EVER001 in Participants With Selected Proteinuric Glomerular Diseases (ES108001)

This is a Phase 1b/2, open-label, multi-center study evaluating the therapeutic potential and safety of the investigational drug EVER001 in adults with FSGS, MCD, or IgAN. EVER001 acts on multiple immune pathways without directly affecting T cells or depleting B cells (both are lymphocytes). The study will be conducted at ~30 centers in China, enrolling 45 participants aged 18-75 years (15 per indication). The IMP is a 100 mg oral capsule, dosed at 200 mg twice daily (2 capsules per dose, 4 daily) for 52 weeks.

Descripción general del estudio

Estado

Reclutamiento

Condiciones

Intervención / Tratamiento

Tipo de estudio

Intervencionista

Inscripción (Estimado)

45

Fase

  • Fase 2

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.

Estudio Contacto

Ubicaciones de estudio

  • Porcelana
    • Beijing Municipality
      • Beijing, Beijing Municipality, Porcelana, 100730
        • Reclutamiento
        • Peking University First Hospital
        • Contacto:
    • Hebei
      • Tianjin, Hebei, Porcelana
        • Reclutamiento
        • Tianjin Medical University General Hospital
        • Contacto:
          • yan jun Jia
          • Número de teléfono: +86-13821735536
          • Correo electrónico: jiajunya@126.com

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

  • Adulto
  • Adulto Mayor

Acepta Voluntarios Saludables

No

Descripción

Inclusion Criteria:

  • Primary FSGS or MCD/IgAN confirmed by renal biopsy
  • eGFR ≥ 45 mL/min/1.73 m²
  • For participants with FSGS or MCD: must have a 24-hour urine protein-to-creatinine ratio (UPCR) > 3.5 g/g and serum albumin < 30 g/L during the screening period
  • For participants in the IgAN group: 24-hour UPCR ≥ 0.8 g/g; ARB or ACEI stable for ≥ 12 weeks prior to Day 1
  • Patients with FSGS or MCD who have not been treated with immunosuppressants or are sensitive to prior immunosuppressant treatment

Exclusion Criteria:

  • Hereditary or secondary FSGS/MCD; collapsing FSGS
  • BMI ≥ 35 kg/m² in participants with FSGS/MCD
  • Evidence of diabetes mellitus or a history of diabetes mellitus
  • Acute or chronic infection requiring treatment
  • Patients infected with HIV, hepatitis C, syphilis, or hepatitis B
  • Patients with current or prior inadequately treated active tuberculosis (TB), latent TB, or evidence of current household contact with active TB
  • At risk of bleeding
  • Baseline 24-hour UPCR > 3 g/g and serum albumin < 30 g/L in participants with IgAN

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: N / A
  • Modelo Intervencionista: Asignación de un solo grupo
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: EVER001 200mg bid
Participants in this arm receive EVER001 200 mg administered twice daily (bid) orally. This single-arm cohort evaluates the efficacy and safety of EVER001 in subjects with FSGS, MCD, and IgA
Droga: EVER001
EVER001 200 mg, oral administration, twice daily (bid), for the treatment of proteinuric glomerular diseases including FSGS , MCD , and IgA

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Percentage change from baseline in 24-hour urine protein-to-creatinine ratio (UPCR)
Periodo de tiempo: Week24
Percentage change from baseline in 24-hour UPCR (based on 24-hour urine collection)
Week24
Treatment-emergent adverse events (TEAEs)
Periodo de tiempo: Throughout the study period, up to Week 56
Incidence, severity, and relatedness of treatment-emergent adverse events (TEAEs)
Throughout the study period, up to Week 56
Adverse events of special interest (AESIs)
Periodo de tiempo: Throughout the study period, up to Week 56
Incidence of adverse events of special interest (AESIs)
Throughout the study period, up to Week 56
Systolic blood pressure change from baseline
Periodo de tiempo: Throughout the study period, up to Week 56
Measured in mmHg using a calibrated clinical blood pressure monitor
Throughout the study period, up to Week 56
Body weight change from baseline
Periodo de tiempo: Throughout the study period, up to Week 56
Measured in kilograms (kg) using a calibrated clinical scale
Throughout the study period, up to Week 56
Change from baseline in clinical laboratory safety parameters
Periodo de tiempo: Throughout the study period, up to Week 56
Change from baseline in routine clinical laboratory safety parameters, measured using standard validated clinical laboratory assays and reported in standard clinical units
Throughout the study period, up to Week 56
Physical examination findings
Periodo de tiempo: Throughout the study period, up to Week 56
Incidence of new or worsening abnormalities in physical examination findings, assessed at scheduled study visits.
Throughout the study period, up to Week 56
Chest radiography findings
Periodo de tiempo: Throughout the study period, up to Week 56
Incidence of new or worsening abnormalities in chest radiography findings, assessed at scheduled study visits.
Throughout the study period, up to Week 56
12-lead electrocardiogram (ECG) findings
Periodo de tiempo: Throughout the study period, up to Week 56
Incidence of new or worsening abnormalities in 12-lead electrocardiogram (ECG) findings, assessed at scheduled study visits.
Throughout the study period, up to Week 56
Pulse rate change from baseline
Periodo de tiempo: Throughout the study period, up to Week 56
Measured in beats per minute (bpm) using a calibrated vital signs monitor
Throughout the study period, up to Week 56
Diastolic blood pressure change from baseline
Periodo de tiempo: Throughout the study period, up to Week 56
Measured in mmHg using a calibrated clinical blood pressure monitor
Throughout the study period, up to Week 56
Body temperature change from baseline
Periodo de tiempo: Throughout the study period, up to Week 56
Measured in degrees Celsius (°C) using a calibrated clinical thermometer
Throughout the study period, up to Week 56

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Percentage change from baseline in 24-hour UPCR
Periodo de tiempo: Week 2 and thereafter, up to Week 56
Percentage change from baseline in 24-hour urine protein-to-creatinine ratio (UPCR)
Week 2 and thereafter, up to Week 56
Proportion of participants achieving complete remission (CR)
Periodo de tiempo: Week 2 and thereafter, up to Week 56
Proportion of participants achieving complete remission (CR) based on predefined criteria
Week 2 and thereafter, up to Week 56
Proportion of IgAN participants with ≥30% reduction in 24-hour UPCR from baseline
Periodo de tiempo: At Week 24, Week 36, and Week 52
Proportion of participants with IgAN achieving ≥30% reduction in 24-hour urine protein-to-creatinine ratio (UPCR) from baseline, assessed at Week 24, Week 36, and Week 52
At Week 24, Week 36, and Week 52
Change from baseline in estimated glomerular filtration rate (eGFR)
Periodo de tiempo: Week 2 and thereafter, up to Week 56
Absolute and percentage change from baseline in estimated glomerular filtration rate (eGFR), calculated per the formula specified in the study protocol
Week 2 and thereafter, up to Week 56
eGFR slope from baseline
Periodo de tiempo: Baseline to Week 52
Slope of change in estimated glomerular filtration rate (eGFR, calculated per the formula specified in the study protocol) from baseline to Week 52
Baseline to Week 52
Percentage change from baseline in serum albumin
Periodo de tiempo: Week 2 and thereafter, up to Week 56
Percentage change from baseline in serum albumin level
Week 2 and thereafter, up to Week 56
Proportion of participants achieving partial remission (PR)
Periodo de tiempo: Week 2 and thereafter, up to Week 56
Proportion of participants achieving partial remission (PR) based on predefined study criteria
Week 2 and thereafter, up to Week 56
Proportion of participants achieving CR or PR
Periodo de tiempo: Week 2 and thereafter, up to Week 56
Proportion of participants achieving complete remission (CR) or partial remission (PR) based on predefined study criteria
Week 2 and thereafter, up to Week 56
Time to achieve CR or PR
Periodo de tiempo: Baseline to Week 52
Time from baseline to first documented complete remission (CR) or partial remission (PR), based on predefined study criteria
Baseline to Week 52
Proportion of participants with relapse (CR/PR, no rescue therapy)
Periodo de tiempo: From Day1 to Week 52
Proportion of participants who experience relapse among those achieving CR or PR during the study and not receiving rescue therapy
From Day1 to Week 52
Time from CR/PR to relapse
Periodo de tiempo: From Day1 to Week 52
Time from first documented complete remission (CR) or partial remission (PR) to first documented relapse
From Day1 to Week 52
Cumulative dose of glucocorticoids (GC)
Periodo de tiempo: Week 16, Week 24, Week 32, Week 40, and Week 52
Cumulative dose of glucocorticoids (GC), measured in prednisone equivalent dose, calculated at the specified study visits
Week 16, Week 24, Week 32, Week 40, and Week 52
Proportion requiring GC increase or additional immunosuppressants
Periodo de tiempo: Throughout the study period (baseline to Week 56)
Proportion of participants requiring increase in GC dosage and/or initiation of additional immunosuppressants
Throughout the study period (baseline to Week 56)
Proportion of IgAN participants with positive hematuria
Periodo de tiempo: At baseline, Week 12, Week 24, Week 36, and Week 52
Proportion of participants with IgAN with positive hematuria
At baseline, Week 12, Week 24, Week 36, and Week 52
Resolution of hematuria in IgAN participants
Periodo de tiempo: At Week 12, Week 24, Week 36, and Week 52
Resolution of hematuria in participants with IgA
At Week 12, Week 24, Week 36, and Week 52
Change from baseline in BTK target occupancy
Periodo de tiempo: Throughout the study period, up to Week 56
Change from baseline in BTK target occupancy in peripheral blood cells
Throughout the study period, up to Week 56
Plasma EVER001 peak concentration (Cmax)
Periodo de tiempo: Throughout the study period, up to Week 56
Plasma EVER001 peak concentration (Cmax)
Throughout the study period, up to Week 56
Trough Plasma Concentration (Cmin) of EVER001
Periodo de tiempo: Throughout the study period, up to Week 56
Plasma EVER001 trough concentration (Cmin)
Throughout the study period, up to Week 56
Time to Reach Peak Concentration (Tmax) of EVER00
Periodo de tiempo: Throughout the study period, up to Week 56
Time to reach peak concentration (Tmax) of EVER001
Throughout the study period, up to Week 56
Accumulation Ratio (AR) of EVER001
Periodo de tiempo: Throughout the study period, up to Week 56
Accumulation ratio (AR) of EVER001
Throughout the study period, up to Week 56

Colaboradores e Investigadores

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

Patrocinador

Everest Medicines (China) Co.,Ltd.

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 (Estimado)

15 de mayo de 2026

Finalización primaria (Estimado)

31 de diciembre de 2028

Finalización del estudio (Estimado)

31 de marzo de 2029

Fechas de registro del estudio

Enviado por primera vez

5 de mayo de 2026

Primero enviado que cumplió con los criterios de control de calidad

22 de mayo de 2026

Publicado por primera vez (Actual)

29 de mayo de 2026

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

29 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 abril de 2026

Más información

Términos relacionados con este estudio

Términos MeSH relevantes adicionales

Otros números de identificación del estudio

  • ES108001-001
  • CTR20260886 (Identificador de registro: A Study to Evaluate the Efficacy and Safety of EVER001 in Patients with Selected Glomerular Diseases)

Plan de datos de participantes individuales (IPD)

¿Planea compartir datos de participantes individuales (IPD)?

NO

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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