Association between Sleep Disturbances and Daytime Somnolence in Parkinson ’s Disease

Conclusion: There are differences in nocturnal sleep disturbances among PD patients with different types of daytime somnolence. The significant positive correlation between the ESS and the PDSS-2 total scores suggests that night-time sleep disturbance may influence daytime somnolence.Eur Neurol 2018;80:268 –276
Source: European Neurology - Category: Neurology Source Type: research