The Parkinson's Disease Sleep Scale-2 (PDSS-2): Validation of the Spanish Version and Its Relationship With a Roommate-Based Version.

Pablo Martínez-MartínJohn B WetmoreCarmen Rodríguez-BlázquezTomoko ArakakiOscar BernalVictor Campos-ArilloChristopher CerdaIngrid Estrada-BellmannNélida GarrettoLetty GinsburgJorge Uriel Máñez-MiróJuan Carlos Martínez-CastrilloIvonne PedrosoMarcos Serrano-DueñasCarlos SingerMaria C Rodriguez OrozFrancisco Vivancos

Published in: Movement disorders clinical practice (2019)

The Spanish version of the PDSS-2 has shown satisfactory clinimetric attributes. Acceptability and precision data are presented for the first time. The PDSS-2 roommate version could be useful to complement the patient-based evaluation, but additional studies are needed.

Keyphrases

psychometric properties
case report
electronic health record
depressive symptoms
machine learning