Death or hospitalization of patients on chronic hemodialysis is associated with a physician-based diagnosis of depression.

Depressive symptoms, assessed using a self-report type of questionnaire, have been associated with poor outcomes in dialysis patients. Here we determined if depressive disorders diagnosed by physicians are also associated with such outcomes. Ninety-eight consecutive patients on chronic hemodialysis underwent the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders administered by a physician.

Mortality, kidney disease and cardiac procedures following acute coronary syndrome.

Background: Cardiac interventions are underutilized in patients with chronic kidney disease (CKD) following acute coronary syndrome (ACS) partly due to nephrotoxicity concerns.

Methods: We analyzed outcomes of 4631 subjects with ACS enrolled in the Blockade of the Glycoprotein IIb/IIIa Receptor to Avoid Vascular Occlusion trial, including time to death, time to reduced renal function (50% reduction in estimated glomerular filtration rate (eGFR) or development of end-stage renal disease (ESRD)) and percent change in eGFR from baseline.

Results: Subjects with a lower baseline eGFR were more likely to be older, female and have diabetes, hypertension, congestive heart failure or peripheral vascular disease (all P < 0.

Risk for cardiovascular outcomes among subjects with atherosclerotic cardiovascular disease and greater-than-normal estimated glomerular filtration rate.

Background And Objectives: Estimating equations for calculating glomerular filtration rate (eGFR) occasionally identify patients with elevated eGFR, yet the prognostic significance remains to be determined. This study sought to define the association of an elevated eGFR on the risk for death and cardiovascular outcomes among subjects with atherosclerotic cardiovascular disease.

Design, Setting, Participants, & Measurements: Data from 8941 subjects who had a history of atherosclerotic vascular disease and were enrolled in the Blockade of the Glycoprotein IIb/IIIa Receptor to Avoid Vascular Occlusion trial were analyzed.

Mortality by dialysis modality among patients who have end-stage renal disease and are awaiting renal transplantation.

Comparing outcomes related to dialysis modality is complicated by selection bias introduced by patients and physicians. To address the impact of selection bias, this study compared mortality by initial dialysis modality among patients who had ESRD and were placed on the transplant waiting list. This study was a historical prospective cohort of 12,568 patients in the United States who initiated dialysis between May 1, 1995, and October 31, 1998, and were placed on the transplant waiting list before dialysis initiation.

Leptin and renal disease.

Leptin is a mediator of metabolism and disease in a variety of organ systems, most notably as an agent of energy stores. However, its role in renal disease as an inflammatory agent as well as its potential impact on the cachexia of uremia have sparked new interest in the molecule for nephrologists. This review elucidates the complex uremic state, the historical discovery of leptin and its physiology, and the potential interactions leptin has on both the progression of kidney disease as well as the morbidity and mortality of end-stage renal disease.