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Single Patient Protocol for an NRG1 Fusion Positive Metastatic Pancreatic Cancer Patient Using Seribantumab

Single Patient Protocol for an NRG1 Fusion Positive Metastatic Pancreatic Cancer Patient Using Seribantumab

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04790695
Enrollment
1
Registered
2021-03-10
Start date
2021-03-29
Completion date
2021-12-22
Last updated
2022-01-12

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

Conditions

Metastatic Pancreatic Cancer

Brief summary

NRG1 gene fusions are extremely rare across solid tumours (estimate 0.3-0.5%). However, it is felt to be an actionable and potentially major growth pathway for those tumours that harbour this gene rearrangement. Tumours that harbour NRG1 fusions are driven by HER3 overactivation. Seribantumab is a mono-clonal antibody against HER3, it binds HER3 and inhibits NRG1-dependent activation and HER2 dimerization.

Interventions

For the induction phase: Seribantumab 3,000 mg IV weekly for 12 weeks then Maintenance Phase: Seribantumab 3,000 mg IV infusion once every 2 weeks, initiating approximately 14 days after completion of induction phase. Dose or schedule may be adjusted at the discretion of the treating physician.

Sponsors

Ottawa Hospital Research Institute
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 60 Years
Healthy volunteers
No

Inclusion criteria

* Serious, life-threatening condition * Not eligible for, or exhausted all other treatment options or causing significant toxicity * No other way to access treatment

Exclusion criteria

\-

Design outcomes

Primary

MeasureTime frame
Overall survival1 year

Countries

Canada

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026