International Clinical Trial: The Pathological Characteristics of Early Portal Hypertension in Primary Biliary Cholangitis Based on Second Harmonic Generation (SHG)/Two-Photon Excited Fluorescence (TPEF) Microscopy

Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600132123) titled 'The Pathological Characteristics of Early Portal Hypertension in Primary Biliary Cholangitis Based on Second Harmonic Generation (SHG)/Two-Photon Excited Fluorescence (TPEF) Microscopy' on Sept. 9.

Study Type: Observational study

Study Design: Case-Control study

Primary Sponsor: Beijing Friendship Hospital ,Capital Medical University

Condition: Early primary biliary cholangitis with portal hypertension

Recruitment Status: Not Recruiting

Phase: 0

Date of First Enrollment: 2026-09-10

Target Sample Size: Early primary biliary cholangitis with portal hypertension group, early primary biliary cholangitis ...