- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT07601243
Study of GS-2426 in Participants With Advanced Solid Tumors
A Phase 1, Multicenter, Open-Label Clinical Study to Evaluate the Safety and Tolerability of GS-2426 in Participants With Advanced MTAP-Deleted Solid Tumors
The goal of this clinical study is to learn more about the study drug GS-2426, and how safe and tolerable it is in participants with advanced methylthioadenosine phosphorylase (MTAP)-deleted solid tumors.
The primary objective of this study is to evaluate the safety and tolerability of GS-2426 in participants with MTAP-deleted advanced solid tumors and to determine the maximum tolerated dose (MTD)/maximum administered dose (MAD) and the recommended phase II dose (RP2D).
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Type d'étude
Inscription (Estimé)
Phase
- La phase 1
Contacts et emplacements
Coordonnées de l'étude
- Nom: Gilead Clinical Study Information Center
- Numéro de téléphone: 1-833-445-3230 (GILEAD-0)
- E-mail: GileadClinicalTrials@gilead.com
Lieux d'étude
-
-
Michigan
-
Grand Rapids, Michigan, États-Unis, 49546
- Recrutement
- START MidWest
-
-
New Jersey
-
East Brunswick, New Jersey, États-Unis, 08816
- Recrutement
- START Astera, LLC
-
-
New York
-
New York, New York, États-Unis, 10065
- Recrutement
- Memorial Sloan Kettering Cancer Center
-
-
Texas
-
San Antonio, Texas, États-Unis, 78229
- Recrutement
- START San Antonio, LLC
-
-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
- Adulte
- Adulte plus âgé
Accepte les volontaires sains
La description
Key Inclusion Criteria:
- Participants 18 years of age or older (≥ 19 years old for participants in South Korea).
- Histologically or cytologically confirmed advanced malignant solid tumors, who have progressed on, are intolerant to or are ineligible for standard therapy, or have no standard treatment options.
- Participant tumors are methylthioadenosine phosphorylase (MTAP)-deficient.
- Adequate organ function
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
- All participants must provide a pretreatment tumor tissue sample.
Key Exclusion Criteria:
- Participants with plans to breastfeed during the study period or within 7 days following the last dose of study intervention.
- Have not recovered (ie, returned to Grade 1 or baseline) from clinically significant adverse events (AEs) due to a previously administered agent or a previous intervention as assessed by the investigator.
- Active second malignancy. Individuals with a history of malignancy who have been completely treated with no evidence of active cancer for 5 years prior to enrollment, or individuals with surgically cured tumors with low risk of recurrence may be enrolled.
- Requirement for ongoing therapy with any prohibited medications .
- Prior therapy with a protein arginine methyltransferase 5 (PRMT5) inhibitor or methionine adenosine transferase 2a (MAT2A) inhibitor.
- Have serious infection requiring antibiotics within 14 days prior to the first dose.
- Uncontrolled concurrent diseases
Note: Other protocol defined Inclusion/Exclusion criteria may apply.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Non randomisé
- Modèle interventionnel: Affectation séquentielle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: Phase 1a: Monotherapy Dose Escalation
Participants will receive escalating doses of GS-2426 monotherapy, until disease progression, or until the participant meets other study drug discontinuation criteria as specified in protocol, or up to a maximum of 105 week, whichever occurs first.
|
Administered Orally
|
|
Expérimental: Phase 1b: Monotherapy Dose Expansion
Participants will be enrolled in different indication-specific cohorts.
Participants will receive GS-2426 monotherapy at the recommended dose until disease progression, or until the participant meets other study drug discontinuation criteria as specified in protocol, or up to a maximum of 105 weeks, whichever occurs first.
|
Administered Orally
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Délai |
|---|---|
|
Percentage of Participants Experiencing Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAE)
Délai: First dose up to 30 days post last dose (up to 105 weeks)
|
First dose up to 30 days post last dose (up to 105 weeks)
|
|
Percentage of Participants Experiencing Clinical Laboratory Abnormalities
Délai: First dose up to 30 days post last dose (up to 105 weeks)
|
First dose up to 30 days post last dose (up to 105 weeks)
|
|
Maximum Tolerated Dose (MTD)/Maximum Administered Dose (MAD)
Délai: First dose up to 21 days post first dose
|
First dose up to 21 days post first dose
|
|
Recommended Phase 2 Dose (RP2D)
Délai: Predose to end of study (up to 105 weeks)
|
Predose to end of study (up to 105 weeks)
|
|
Percentage of Participants Experiencing Any Dose-limiting Toxicities (DLTs)
Délai: First dose up to 21 days post first dose
|
First dose up to 21 days post first dose
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Plasma Concentration of GS-2426
Délai: Predose and postdose up to end of treatment (up to 105 weeks)
|
Predose and postdose up to end of treatment (up to 105 weeks)
|
|
|
Pharmacokinetic (PK) Parameter: AUC0-24h of GS-2426
Délai: Predose and postdose up to end of treatment (up to 105 weeks)
|
AUC0-24h is defined as the area under concentration versus time from 0 to 24 hours.
|
Predose and postdose up to end of treatment (up to 105 weeks)
|
|
PK Parameters: Cmax of GS-2426
Délai: Predose and postdose up to end of treatment (up to 105 weeks)
|
Cmax is defined as the maximum observed plasma drug concentration.
|
Predose and postdose up to end of treatment (up to 105 weeks)
|
|
PK Parameters: Tmax of GS-2426
Délai: Predose and postdose up to end of treatment (up to 105 weeks)
|
Tmax is defined as the time to peak plasma drug concentration of GS-2426.
|
Predose and postdose up to end of treatment (up to 105 weeks)
|
Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Directeur d'études: Gilead Study Director, Gilead Sciences
Publications et liens utiles
Liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
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
Autres numéros d'identification d'étude
- GH31C101A
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Informations sur les médicaments et les dispositifs, documents d'étude
Étudie un produit pharmaceutique réglementé par la FDA américaine
Étudie un produit d'appareil réglementé par la FDA américaine
Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .