Journal of nephrology
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Journal of nephrology · May 2009
ReviewSleep disturbances and sleep apnea in patients on chronic peritoneal dialysis.
Sleep disturbances in chronic peritoneal dialysis (PD) patients are increasingly widely recognized. These include changes in sleep architecture, sleep apnea syndrome, restless legs syndrome, periodic limb movement disorder and excessive daytime sleepiness. Some of these entities will be addressed in this review. ⋯ The exact underlying pathophysiology, however, is complex and likely involves a combination of multiple factors. There are preliminary data that nocturnal PD may be advantageous over conventional continuous ambulatory peritoneal dialysis in correcting sleep apnea associated with PD. Randomized studies are needed for confirmation.