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Phase 1/2, Open-label, Dose-escalation Study of IONIS-STAT3Rx, Administered to Patients With Advanced Cancers

A Phase 1/2 Study of ISIS 481464, an Antisense Oligonucleotide Inhibitor of STAT3, Administered to Patients With Advanced Cancers

Status
Completed
Phases
Phase 1Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01563302
Enrollment
64
Registered
2012-03-26
Start date
2012-02-27
Completion date
2016-03-23
Last updated
2018-06-25

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

Conditions

Advanced Cancers, DLBCL, Lymphoma

Keywords

Advanced Cancers, DLBCL, Advanced Lymphoma

Brief summary

This is a Phase 1/2, open-label, dose-escalation, dose-expansion study for the treatment of patients with advanced cancers. Eligible patients with DLBCL or other advanced lymphomas will be enrolled into the dose-expansion cohort.

Interventions

DRUGIONIS-STAT3Rx

Three-hour IV infusions on Cycle 0 Days 1, 3, 5, and weekly three-hour IV infusions in Cycles 1 and beyond, on Days 1, 8, and 15 of each cycle.

Sponsors

AstraZeneca
CollaboratorINDUSTRY
Ionis Pharmaceuticals, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

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

Inclusion criteria

* Aged 18 years or older * Tumors that are relapsed or refractory to at least 1 prior anti-cancer systemic therapy and for which no standard therapy exists * Expansion cohort only: Advanced lymphoma confirmed by histopathology * Measurable or evaluable disease according to RECIST for solid tumors or according to IWRC for NHL tumors * ECOG Performance Status less than or equal to 2 * Life expectancy greater than 12 weeks in the opinion of the Investigator

Exclusion criteria

* Any active or uncontrolled infection * NYHA Grade II or greater congestive heart failure * History of myocardial infarction within 6 months prior to screening * Prior radiation therapy, chemotherapy, hormonal therapy, or immunotherapy within 4 weeks prior to screening or 5 half-lives of the therapy, whichever is shorter

Design outcomes

Primary

MeasureTime frameDescription
Safety of IONIS-STAT3Rx in patients with Advanced CancersApproximately 28 days after last dose of IONIS -STAT3Rx
Maximum-tolerated dose (MTD) of IONIS-STAT3Rx in patients with Advanced Cancers.Approximately 28 DaysHighest dose level at which no more than 1 out of 6 patients develops a DLT

Secondary

MeasureTime frameDescription
Clinical activity of IONIS-STAT3RxApproximately 28 Days after last dose of IONIS-STAT3RxMeasured by RECIST in the study population who have measurable disease or relevant disease specific response criteria
Pharmacokinetics-CmaxApproximately 28 days after last dose of IONIS-STAT3RxMaximum observed drug concentration (Cmax)
STAT3 and other biomarkersApproximately 28 days after last dose of IONIS-STAT3RxThe effect of treatment with IONIS-STAT3Rx on phospho-STAT3 and other biomarkers
Pharmacokinetics - TmaxApproximately 28 days after last dose of IONIS-STAT3RxTime taken to reach Cmax

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 23, 2026