Cytology staining

DIAGNOSTIC_TEST3 trials

Sponsors

Gangnam Severance Hospital

Conditions

Bile Duct Obstruction, ExtrahepaticPancreatic Cancer

Unknown Phase

Development of a New Immunochemistry Method Using Antibodies of Proteins Related Bile Duct Cancer

CompletedNCT03708445

Gangnam Severance HospitalBile Duct Obstruction, Extrahepatic

Start: 2018-11-01End: 2020-01-22Updated: 2020-02-05

Development of a New Immunochemistry Method Using Antibodies of Proteins Related Pancreatic Cancer

CompletedNCT04293497

Gangnam Severance HospitalPancreatic Cancer

Start: 2020-02-17End: 2021-07-02Updated: 2021-08-13

Clinical Validation of an Immunocytochemistry Method Using MARS1

CompletedNCT04759794

Gangnam Severance HospitalBile Duct Obstruction, Extrahepatic

Start: 2021-02-04End: 2023-02-03Updated: 2025-03-13

Related Papers

Clinical utility of methionyl-tRNA synthetase 1 immunostaining in cytologic brushings of indeterminate biliary strictures: a multicenter prospective study.

2021-05-068 citations