Performance of methods to assess kidney function in a predominantly overweight sample of patients with liver disease.

The assessment of glomerular filtration rate (GFR) in patients with liver disease is necessary to make decisions about organ allocation. Creatinine is widely used as a marker of GFR; however, it is not reliable in patients with liver disease. The aims of this study were to (1) determine if iodine 125-labeled iothalamate ((125)I-iothalamate) clearance calculated using the plasma decay method is equal to renal clearance of (125)I-iothalamate and (2) estimate kidney function using the creatinine-based Cockcroft-Gault and the Modification of Diet in Renal Disease equations, a cystatin C-based equation, the urine collection method for creatinine clearance, and plasma clearance of vancomycin (V) and compare these estimates to renal clearance of (125)I-iothalamate in adult patients with liver disease.

A comprehensive approach to faculty development.

The purpose of this report was to describe the development, implementation, and outcomes from 3 complementary programs to facilitate the development of faculty members. The Faculty Development Committee (FDC) at the University of Tennessee developed 3 new complementary programs: the Individual Faculty Development Program to encourage faculty members to assess and identify their own specific developmental needs; the Seed Research Grant Program to fund scholarly activities by faculty; and the Technology Support Program to foster financial support of technology upgrades crucial for meeting the research, education, and service needs of faculty members. Eighteen faculty members participated in the Individual Faculty Development Program during the first 2 academic years and all provided positive feedback about their experiences.

Long-Term Treatment with Oral Torsemide and Its Effect on Body Weight and Fluid Balance in Patients with Chronic Renal Insufficiency.

Long-term treatment with oral torsemide was studied to determine its effectiveness in maintaining steady-state fluid balance in patients with chronic renal insufficiency by using a placebo-controlled, double-blind, random-off design. Patients with stable chronic renal insufficiency were initially titrated and then stabilized on torsemide. Once stabilized on torsemide, patients were randomly assigned in a double-blind fashion to continue on their titrated dose of torsemide or to receive a placebo.