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- Essai clinique NCT07607054
A First-in-human Phase I Study to Evaluate EMB-15 in Patients With Locally Advanced or Metastatic Solid Tumors.
A First-in-Human, Phase I, Open-Label Study to Evaluate the Safety, Tolerability, Pharmacokinetic Characteristics, and Preliminary Antitumor Activity of EMB-15 in Patients With Locally Advanced or Metastatic Solid Tumors
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Type d'étude
Inscription (Estimé)
Phase
- La phase 1
Contacts et emplacements
Coordonnées de l'étude
- Nom: Xi Yang
- Numéro de téléphone: 86-21-61951000
- E-mail: xyang@epimab.com
Lieux d'étude
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Guangdong
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Guangzhou, Guangdong, Chine, 510655
- Recrutement
- Sixth Affiliated Hospital of Sun Yat-sen University
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Contact:
- Mingfei Zhang
- Numéro de téléphone: 86-21-61951000
- E-mail: mfzhang@epimab.com
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-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
- Adulte
- Adulte plus âgé
Accepte les volontaires sains
La description
Inclusion Criteria:
- 1) Able to understand and willing to sign an ICF 2) Males or females with the age ≥ 18 years 3) Life expectancy > 3 months. 4) ECOG performance status 0 or 1 5) Patients must have histologically or cytologically confirmed locally advanced or metastatic solid tumors, without standard therapy.
6) Patients must provide archived tumor samples collected within 1 year. 7) Adequate hematological and organ function.
Exclusion Criteria:
Patients meeting any of the following criteria will not be enrolled:
- Any prior ALPP/ALPG targeting therapy
- Has received anticancer therapy, radiotherapy, or investigational drug within < 5 half-lives or 4 weeks (whichever is shorter) prior to study treatment;
- Active autoimmune disease or history of autoimmune disease
- Concurrent malignancy < 5 years prior to study entry
- active infection
- Severe or uncontrolled cardiovascular disease requiring treatment
- Other severe medical conditions
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: N / A
- Modèle interventionnel: Affectation séquentielle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
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Expérimental: EMB-15
This is an open-label, non-randomized dose-escalation study comprising a dose-escalation phase and a dose-expansion phase.
It's planned to recruit approximately 50 patients (the final number will be determined depending on the number of dose levels) with locally advanced or metastatic solid tumors.
The trial consists of a screening period (Day -28 to Day -1), a step-up dose period (applicable only to doses with higher CRS risk, lasting 7 days or longer), a treatment period (28 days per cycle, up to 2 years), and a safety follow-up period (30 days after the last dose).
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EMB-15 is a recombinant humanized bi-specific antibody against ALPP/ALPG and CD3
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Incidence des événements indésirables graves (EIG)
Délai: Dépistage jusqu'au suivi (30 jours après la dernière dose)
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Incidence des SAE.
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Dépistage jusqu'au suivi (30 jours après la dernière dose)
|
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Intensité de la dose
Délai: Dépistage jusqu'au suivi (30 jours après la dernière dose)
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Quantité réelle de médicament prise par les patients divisée par la quantité prévue.
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Dépistage jusqu'au suivi (30 jours après la dernière dose)
|
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incidence and severity of adverse events as assessed by CTCAE v6.0 and ASTCT.
Délai: Screening up to follow-up (30 days after the last dose)
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Incidence and severity of AE.
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Screening up to follow-up (30 days after the last dose)
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Incidence of dose interruptions
Délai: Screening up to follow-up (30 days after the last dose)
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Incidence of dose interruptions of EMB-15 during treatment as a measure of tolerability.
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Screening up to follow-up (30 days after the last dose)
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The incidence of DLTs during the DLT evaluation period.
Délai: First infusion to the end of Cycle 1 (each cycle is 28 days)
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The Dose Limiting Toxicities (DLTs) are based on drug related adverse events and are specifically defined in study protocol.
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First infusion to the end of Cycle 1 (each cycle is 28 days)
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Area under the serum concentration-time curve (AUC) of EMB-15
Délai: Through treatment until EOT visit, expected average 6 months
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Blood samples for serum PK analysis will be obtained (AUC).
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Through treatment until EOT visit, expected average 6 months
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Maximum serum concentration (Cmax) of EMB-15
Délai: Through treatment until EOT visit, expected average 6 months
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Blood samples for serum PK analysis will be obtained (Cmax)
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Through treatment until EOT visit, expected average 6 months
|
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Trough concentration (Ctrough) of EMB-15
Délai: Through treatment until EOT visit, expected average 6 months
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Blood samples for serum PK analysis will be obtained (Ctrough)
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Through treatment until EOT visit, expected average 6 months
|
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Average concentration over a dosing interval (Css, avg)of EMB-15
Délai: Through treatment until EOT visit, expected average 6 months
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Blood samples for serum PK analysis will be obtained (Css, avg).
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Through treatment until EOT visit, expected average 6 months
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Terminal half-life (T1/2) of EMB-15
Délai: Through treatment until EOT visit, expected average 6 months.
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Blood samples for serum PK analysis will be obtained (T1/2)
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Through treatment until EOT visit, expected average 6 months.
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Systemic clearance (CL) of EMB-15
Délai: Through treatment until EOT visit, expected average 6 months.
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Blood samples for serum PK analysis will be obtained (CL).
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Through treatment until EOT visit, expected average 6 months.
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Steady state volume of distribution (Vss) of EMB-15
Délai: Through treatment until EOT visit, expected average 6 months
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Blood samples for serum PK analysis will be obtained (Vss).
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Through treatment until EOT visit, expected average 6 months
|
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Progression free survival (PFS) of EMB-15 as assessed by RECIST 1.1
Délai: From the date of dosing until the date of first documented progression or date of death from any cause, whichever came first, expected average 6 months
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Preliminary anti-tumor activity of EMB-15 will be obtained (PFS).
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From the date of dosing until the date of first documented progression or date of death from any cause, whichever came first, expected average 6 months
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Duration of response of EMB-15 as assessed by RECIST 1.1
Délai: From the date of dosing until the date of first documented progression or date of death from any cause, whichever came first, expected average 6 months
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Preliminary anti-tumor activity of EMB-15 will be obtained (DOR).
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From the date of dosing until the date of first documented progression or date of death from any cause, whichever came first, expected average 6 months
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Incidence and titer of anti-drug antibodies stimulated by EMB-15
Délai: Up to End of Treatment Follow Up Period (30 days after the last dose)
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Antibodies to EMB-15 will be assessed to evaluate potential immunogenicity.
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Up to End of Treatment Follow Up Period (30 days after the last dose)
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Collaborateurs et enquêteurs
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Estimé)
Achèvement primaire (Estimé)
Achèvement de l'étude (Estimé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Autres numéros d'identification d'étude
- EMB15X101
Plan pour les données individuelles des participants (IPD)
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Informations sur les médicaments et les dispositifs, documents d'étude
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