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In order to more accurately discover the cause of drug resistance in tumor treatment, and to provide a new basis for precise treatment.
Therefore, based on the umbrella theory of precision medicine, we carried out this single-center, prospective, and observational study to include patients with liver metastases from colorectal cancer. By combining genome, transcriptome, and proteomic sequencing data, we established a basis for colorectal cancer liver Transfer the multi-omics data of the sample, describe the reason for the resistance of the first-line treatment, and search for new therapeutic targets.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Multiomics arm | Guide therapy based on multi-omics |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Multi-omics | Diagnostic Test | Use multi-omics to analyze |
|
| Measure | Description | Time Frame |
|---|---|---|
| Objective response rate | Refers to the proportion of patients whose tumors have shrunk to a certain amount and maintained for a certain period of time, including complete remission (CR) and partial remission (PR) cases | 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| progression-free survival | Refers to the date from initial diagnosis to tumor progression | 1 year |
| Overall survival | Refers to the date from initial diagnosis to last follow-up or death date |
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Inclusion Criteria:
Exclusion Criteria:
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Patients who were newly diagnosed with liver metastases from colorectal cancer (pathologically diagnosed as adenocarcinoma)
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| 3 years |