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A Study of IDH305 in Patients With Advanced Malignancies That Harbor IDH1R132 Mutations

A Phase I Study of IDH305 in Patients With Advanced Malignancies That Harbor IDH1R132 Mutations

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02381886
Enrollment
166
Registered
2015-03-06
Start date
2015-03-06
Completion date
2030-10-31
Last updated
2026-04-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Advanced Malignancies That Harbor IDHR132 Mutations

Keywords

IDHR132 mutations, IDH305, IDH, IDH1, AML, Acute Myeloid Leukemia, Leukemia, Myeloid, Acute, MDS, Myelodysplastic Syndrome, Glioma, Oligodendroglioma, Astrocytoma, Glioblastoma, Cholangiocarcinoma, Solid Tumors

Brief summary

A Phase I study of IDH305 in patients with advanced malignancies that harbor IDH1R132 mutations.

Interventions

DRUGIDH305

Sponsors

Novartis Pharmaceuticals
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 100 Years
Healthy volunteers
No

Inclusion criteria

* Documented IDH1R132-mutant tumors * ECOG performance status ≤ 2

Exclusion criteria

* Patients who have received prior treatment with a mutant-specific IDH1 inhibitor (with the exception of glioma patients) * Medical conditions that would prevent the patient's participation in the clinical study due to safety concerns or compliance with clinical study procedures such as the presence of other clinically significant cardiac, respiratory, gastrointestinal, renal, hepatic or neurological disease. * Acute Promyelocytic Leukemia * Women who are pregnant or lactating Other protocol-defined Inclusion/Exclusion may apply

Design outcomes

Primary

MeasureTime frameDescription
Incident rate of dose limiting toxicities (DLTs)21 daysTo estimate the maximum tolerated dose/recommended dose for expansion (MTD/RDE)

Secondary

MeasureTime frameDescription
Incidence of adverse events (AEs)30 monthsTo characterize the safety and tolerability of IDH305
Plasma PK parameters (AUC, Cmax, Tmax)30 monthsTo characterize the PK profile of IDH305
Changes of 2-hydroxyglutarate concentration in patient specimens30 monthsTo characterize the PD profile of IDH305
Overall response rate (ORR)30 monthsTo assess any preliminary anti-tumor activity of IDH305
Incidence of serious adverse events (SAE)30 monthsTo characterize the safety and tolerability of IDH305

Countries

Australia, Belgium, Canada, Germany, Netherlands, Singapore, Spain, United States

Contacts

STUDY_DIRECTORNovartis Pharmaceuticals

Novartis Pharmaceuticals

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 14, 2026