Clinical Research Directory

Inclusion Criteria: * Patients presenting to liver transplant clinic with a diagnosis of cirrhosis. * Age \>18 yrs. * Ability to understand and sign written consent form, or have a legally-authorized representative or proxy who can be approached for consent Exclusion Criteria: * Patients without consent * Patients with implantable cardioverter defibrillator devices or automated implantable cardioverter defibrillator devices will be excluded from the bio-electrical impedance analysis portion of the measurements. * Patients with unremovable electrical medical devices or devices that cannot turn off will be excluded from the bio-electrical impedance analysis measurements * Pregnant patients * Incarcerated patients * Patients with a history of type 2 diabetes mellitus diagnosed \> 5 years ago will be excluded from the Oral Glucose Tolerance Test portion of the study