{"database":"ecrin-mdr-crc","file_versions":[],"scores":null,"additional":{"omics_type":["Clinical"],"study_start_year":["2020"],"condition":["Early colorectal cancers"],"disease":["Early Colorectal Cancers"],"study_type":["Observational"],"full_dataset_link":["https://newmdr.ecrin.org/Study/2654564"],"location":["Japan"],"study_start_month":["6"],"repository":["ECRIN MDR"],"study_status":["Completed"],"additional_accession":[]},"is_claimable":false,"name":"Evaluation on a possible risk of lymph node metastasis in early colorectal cancers by using circulating tumor DNA","description":"Primary outcome(s): Rate of lymph node metastasis and prognosis in cases with positive circulating tumor DNA before or after resection","dates":{"creation":"2020-06-15"},"accession":"2654564","cross_references":{"Japan Primary Registries Network":["JPRN-UMIN000039815"]}}