Cancer
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: - Patients suffering from one of the below mentioned solid malignancies. For patients with metastatic disease, only those who will be treated with first line systemic treatment will be recruited. o metastatic breast cancer (number 100-150) o localized breast cancer (number 100-150) o metastatic colorectal cancer (number 100-150) o localized colorectal cancer (number 100-150) o metastatic prostate cancer (number 100-150) o metastatic other tumor types such as testicular cancer, soft tissue sarcoma, renal cell carcinoma, lung carcinoma (in total maximum number 100-150);- Absence of any psychological, familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule; those conditions should be assessed with the patient before registration in the trial.;- Before patient randomization, written informed consent must be given and documented to ICH/EU GCP, and national/local regulatory requirements and the local rules followed in the institution
Exclusion criteria
Exclusion criteria: Geen
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To enumarate and characterize CTC's. | — |
Secondary
| Measure | Time frame |
|---|---|
| nvt | — |
Countries
Netherlands