Skip to content

COLLISION trial - Colorectal liver metastases: surgery versus thermal ablation - a phase III prospective randomized controlled trial

COLLISION trial - Colorectal liver metastases: surgery versus thermal ablation - a phase III prospective randomized controlled trial - COLLISION - Surgery versus ablation for colorectal liver metastases

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON54713
Enrollment
637
Registered
2017-05-29
Start date
2017-08-07
Completion date
Unknown
Last updated
2024-04-23

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

Conditions

Colorectal cancer liver metastases

Interventions

Eligible patients will be stratified into low-, intermediate- and high disease burden after assessment by an expert panel. The panel, consisting of at least two diagnostic radiologists, two interven

Sponsors

Vrije Universiteit Medisch Centrum
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: • Histological documentation of primary colorectal tumor; • At least one CRLM size 18 years; • Eastern Cooper ative Oncology Group performance status (ECOG) 0-2; • American Society of Anesthesiologists (ASA) grade 1-3; • Life expectancy of at least 12 weeks; • Written informed consent

Exclusion criteria

Exclusion criteria: • Pregnant or breast-feeding subjects. Women of childbearing potential must have a negative pregnancy test performed within 7 days of the start of treatment; • Immunotherapy

Design outcomes

Primary

MeasureTime frame
Primary endpoint is OS (intention-to-treat analysis).

Secondary

MeasureTime frame
Main secondary endpoints are overall disease-free survival (DFS), time to progression (TTP), time to local progression (TTLP), primary and assisted technique efficacy (PTE, ATE), procedural morbidity and mortality, length of hospital stay, assessment of pain and quality of life (QoL), cost-effectiveness ratio (ICER) and quality-adjusted life years (QALY).

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)