ChicagoA recently concluded study has failed to show differences in treatment options that would reduce US mortality rates for patients who receive hemodialysis.
The results from the Hemodialysis (HEMO) Study showed that mortality rates were basically the same for patients regardless of combinations of standard or high doses of hemodialysis and low and high dialysis membrane flux. The study results were presented at the National Kidney Foundation's (NKF) Clinical Nephrology Meetings by lead investigator Garabed Eknoyan, MD, a professor of medicine at Baylor College of Medicine in Houston.
Eknoyan said the results were surprising because evidence from observational studies suggested that a higher dose of dialysis resulted in improved patient health.
"The trend had been to give more and more dialysis, with the notion that more is better," Eknoyan said. "But this was based on observational studies. That's why you have to do clinical trials."
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