Helicobacter pylori eradication in functional dyspepsia: HEROES trial.

Background: Eradication of Helicobacter pylori in patients with functional dyspepsia continues to be a matter of debate. We studied eradication effects on symptoms and quality of life of primary care patients.

Methods: Helicobacter pylori -positive adult patients with functional dyspepsia meeting the Rome III International Consensus criteria were randomly assigned to receive omeprazole, amoxicillin trihydrate, and clarithromycin, or omeprazole plus placebo for 10 days.

Predictors of quality of life among patients on dialysis in southern Brazil.

Context And Objective: Quality of life (QoL) is considered important as an outcome measurement, especially for long-term diseases such as chronic renal failure. The present study searched for predictors of QoL in a sample of patients undergoing dialysis in southern Brazil.

Design And Setting: This was a cross-sectional study developed in three southern Brazilian dialysis facilities.

Predictors of employment after successful kidney transplantation - a population-based study.

Introduction: Kidney transplantation is currently the treatment of choice for end-stage renal disease. As the successful transplantation improves the physical and mental quality of life, it is expected that the transplant recipient should play a productive role in the society. The present study evaluates the occurrence and predictors of employment after kidney transplantation.

Tacrolimus and quality of life after kidney transplantation--a multicenter study.

Kidney transplantation is currently the treatment of choice for end-stage renal disease. Although new immunosuppressive drugs have been introduced into clinical practice, the effect of such medication on quality of life (QoL) in transplant recipients is still unclear. The present study analyzes the impact of tacrolimus-based immunosuppression on QoL in a representative sample of adult kidney transplant recipients from Rio Grande do Sul, a Brazilian southern state.