- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico NCT07668960
Evaluation of the Safety, Tolerability, Immunogenicity and Preliminary Efficacy of BBM-C101 Injection in Patients With Cervical High-Grade Squamous Intraepithelial Lesion(HSIL)
A Phase I/ IIa, Open-Label, Single-Arm, Dose-Escalation and Dose Expansion Study to Evaluate the Safety, Tolerability, Immunogenicity and Preliminary Efficacy of BBM-C101 Injection in Patients With Cervical High-Grade Squamous Intraepithelial Lesions.
The goal of this study is to learn about the safety, tolerability, immunogenicity and preliminary efficacy of BBM-C101 injection in patients with High-Grade Squamous Intraepithelial Lesion of the cervix.
This study include two phases: Phase I and Phase IIa .
Descripción general del estudio
Estado
Intervención / Tratamiento
Tipo de estudio
Inscripción (Estimado)
Fase
- Fase 2
- Fase 1
Contactos y Ubicaciones
Estudio Contacto
- Nombre: Xia Wu, PhD
- Número de teléfono: 15721557980
- Correo electrónico: wu-xia@beliefbiomed.com
Ubicaciones de estudio
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Beijing Municipality
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Beijing, Beijing Municipality, Porcelana, 100044
- Peking University People's Hospital
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Contacto:
- Jianliu Wang, MD
- Número de teléfono: 18901086568
- Correo electrónico: wangjianliu1203@163.com
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Chongqing Municipality
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Chongqing, Chongqing Municipality, Porcelana, 400010
- The Second Affiliated Hospital of Chongqing Medical University
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Contacto:
- Xiaojing Dong, MM
- Número de teléfono: 13648437247
- Correo electrónico: dongxiaojing@cqmu.edu.cn
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Henan
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Zhangzhou, Henan, Porcelana, 450003
- Henan Provincial People's Hospital
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Contacto:
- Yue Wang, MD
- Número de teléfono: 13523583939
- Correo electrónico: wangyue0601@163.com
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Shandong
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Jinan, Shandong, Porcelana, 250012
- Qilu Hospital of Shandong University
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Contacto:
- Youzhong Zhang, MD
- Número de teléfono: 13711222638
- Correo electrónico: zhangyouzhong@vip.sina.com
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
- Adulto
Acepta Voluntarios Saludables
Descripción
Inclusion Criteria:
- Histologically confirmed HPV16 and/or HPV18 associated HSIL.
- Colposcopy findings at screening at each study center must meet all of the following conditions: The colposcopy examination should be satisfactory and The ECC result must be negative.
- Women of childbearing potential must agree to use highly effective contraception together with their partner throughout the study and for at least 1 year after the first dose ; f and a serum pregnancy test within 7 days prior to enrollment must be negative .
- Willing to voluntarily participate in the study and provide written informed consent .
In the opinion of the Investigator, the participant is expected to demonstrate good compliance and be able to complete all scheduled visits and follow-up assessments in accordance with the study protocol .
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Exclusion Criteria:
- During screening, cytological or histopathological shows any of the following results: adenocarcinoma in situ (AIS), atypical glandular cells-favor neoplasia (AGC-FN), or invasive carcinoma .
- Participants who have received any treatment for HPV positivity or cervical HSIL prior to study drug.
- History of previous therapeutic HPV vaccination ( except for the licensed prophylactic HPV vaccines ).
- Participants who have used any local or systemic immunosuppressive agents prior to the first administration of BBM-C101 injection .
- Received any licensed vaccines within 2 weeks prior to study drug administration .
- Participants with acute cervical inflammation or acute exacerbation of chronic cervical disease .
- Positive results were obtained in the tests for hepatitis C virus antibody, human immunodeficiency virus (HIV).
- Having participated in other clinical trials before signing the informed consent form, including studies involving investigational drugs or devices.
- Participants who are unable or unwilling to undergo colposcopy, or have contraindications to colposcopy.
- Participants who have received any gene therapy treatment prior to screening, or plans to receive any other gene therapy treatment during the study period.
Participants with clinically significant abnormal values in laboratory tests during screening, as determined by the Investigator to increase risk to the participant's participation in the clinical trial . This includes, but is not limited to, any of the following:
- White blood cell count < 3.0 × 10⁹/L;
- Hemoglobin < 90 g/L;
- Platelet < 100 × 10⁹/L;
- Aspartate aminotransferase or alanine aminotransferase > 2 × upper limit of normal (ULN);
- Total bilirubin > 1.5 × ULN;
- Creatinine > 1.5 × ULN.
- Participants with a history or diagnosis of autoimmune diseases, including but not limited to Crohn's disease, ulcerative colitis, systemic lupus erythematosus, sarcoidosis, Wegener's granulomatosis, Graves' disease, rheumatoid arthritis, hypophysitis , uveitis, autoimmune hepatitis, systemic sclerosis, autoimmune vasculitis, autoimmune neuropathy (Guillain-Barré syndrome), etc.
- Participants with active infections requiring systemic anti-infective therapy.
- Participants with unstable cardiovascular or cerebrovascular diseases, defined as clinical cardiovascular event (such as unstable angina, myocardial infarction, stroke, etc.) occurring within 3 months prior to screening; participants with severe uncontrolled hypertension (systolic blood pressure ≥ 160 mmHg or diastolic blood pressure ≥ 100 mmHg).
- Participants with a known history of malignant tumors in any organ/system (regardless of evidence of local recurrence or metastasis) .
- Participants with a history of severe allergic diseases ( e.g., allergy-related shock, dyspnea, angioedema) ).
- Active drug or alcohol use or dependence that, in the opinion of the Investigator, would interfere with adherence to study requirements .
- Major surgery or significant trauma within 4 weeks prior to the first dose .
- Pregnant or breastfeeding (lactating).
Any other conditions judged by the Investigator that may affect a participant's safety or compliance .
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Plan de estudios
¿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 |
|---|---|
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Experimental: Arm of BBM-C101
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hypodermic injection , once a week, for a total of 4 administrations.
Low dose group, Middle dose group; High dose group
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¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Periodo de tiempo |
|---|---|
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Phase I: Incidence of Adverse Events (AEs) and Serious Adverse Events (SAEs); Incidence of dose limiting toxicity (DLT) events
Periodo de tiempo: within 5 weeks
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within 5 weeks
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Phase I: Determine the Maximum Tolerated Dose (MTD) and/or the Recommended Phase II Dose (RP2D)
Periodo de tiempo: within 5 weeks
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within 5 weeks
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Phase IIa: The percentage of cervical lesions that have regressed to CIN1 or normal as confirmed by virology and histopathology
Periodo de tiempo: within 52 weeks
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within 52 weeks
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Medidas de resultado secundarias
Medida de resultado |
Periodo de tiempo |
|---|---|
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Phase I: The percentage of cervical lesions that have regressed to CIN1 or normal, as confirmed by virology and histopathology studies
Periodo de tiempo: within 52 weeks
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within 52 weeks
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Phase I&Phase IIa: Incidence of Adverse Events (AEs) and Serious Adverse Events (SAEs)
Periodo de tiempo: within 52 weeks
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within 52 weeks
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Phase I&Phase IIa: Percentage of HPV and E6E7 mRNA elimination
Periodo de tiempo: within 52 weeks
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within 52 weeks
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Colaboradores e Investigadores
Patrocinador
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Estimado)
Finalización primaria (Estimado)
Finalización del estudio (Estimado)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Actual)
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Palabras clave
Términos MeSH relevantes adicionales
- Enfermedades urogenitales
- Enfermedades Genitales
- Procesos Patológicos
- Atributos de la enfermedad
- Infecciones
- Enfermedades virales
- Enfermedades contagiosas
- Enfermedades De Transmisión Sexual Virales
- Enfermedades de transmisión sexual
- Infecciones por virus de ADN
- Infecciones por virus tumorales
- Condiciones Patológicas, Signos y Síntomas
- Infecciones por virus del papiloma
Otros números de identificación del estudio
- BBM040-CLN1001
Plan de datos de participantes individuales (IPD)
¿Planea compartir datos de participantes individuales (IPD)?
Información sobre medicamentos y dispositivos, documentos del estudio
Estudia un producto farmacéutico regulado por la FDA de EE. UU.
Estudia un producto de dispositivo regulado por la FDA de EE. UU.
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