Skip to content

Calcium electroporation in combination with irreversible electroporation and immunotherapy in patients with pMMR metastatic colorectal cancer - A prospective, phase 2 study

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2022-500045-25-00
Acronym
010222
Enrollment
12
Registered
2022-04-07
Start date
2023-01-26
Completion date
2024-05-17
Last updated
2022-04-07

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

Conditions

Colorectal cancer

Brief summary

To evaluate the safety and tolerability of Ca-EP and IRE in combination with pembrolizumab

Detailed description

To evaluate the systemic response, measured by biopsy data from a metastasis not treated with IRE, To evaluate the efficacy of Ca-EP and IRE in combination with pembrolizumab, To evaluate tumor response per Response Evaluation Criteria in Solid Tumors (RECIST), version 1.1, To evaluate tumor response by dynamic contrast enhanced ultra sound (DCE-US), To evaluate the phenotypic change of the TILs from the primary tumor by flow cytometry, To evaluate progression free survival, To evaluate overall survival, To evaluate quality of life (by questionnaire EORTC QLQ-C30)

Interventions

DRUGKEYTRUDA 25 mg/mL concentrate for solution for infusion
DRUGCALCIUM CHLORIDE HEXAHYDRATE

Sponsors

Zealand University Hospital
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
To evaluate the safety and tolerability of Ca-EP and IRE in combination with pembrolizumab

Secondary

MeasureTime frame
To evaluate the systemic response, measured by biopsy data from a metastasis not treated with IRE, To evaluate the efficacy of Ca-EP and IRE in combination with pembrolizumab, To evaluate tumor response per Response Evaluation Criteria in Solid Tumors (RECIST), version 1.1, To evaluate tumor response by dynamic contrast enhanced ultra sound (DCE-US), To evaluate the phenotypic change of the TILs from the primary tumor by flow cytometry, To evaluate progression free survival, To evaluate overall survival, To evaluate quality of life (by questionnaire EORTC QLQ-C30)

Countries

Denmark

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026