Sleep Problems Are Related to a Worse Quality of Life and a Greater Non-Motor Symptoms Burden in Parkinson's Disease.
J Geriatr Psychiatry Neurol
; 34(6): 642-658, 2021 11.
Article
en En
| MEDLINE
| ID: mdl-33043810
ABSTRACT
INTRODUCTION:
The aim of the present study was to examine the frequency of self-reported sleep problems and their associated factors in a large cohort of PD patients.METHODS:
PD patients and controls, recruited from 35 centers of Spain from the COPPADIS cohort were included in this cross-sectional study. Sleep problems were assessed by the Spanish version of the Parkinson's disease Sleep Scale version 1 (PDSS-1). An overall score below 82 or a score below 5 on at least 1 item was defined as sleep problems.RESULTS:
The frequency of sleep problems was nearly double in PD patients compared to controls 65.8% (448/681) vs 33.5% (65/206) (p < 0.0001). Mean total PDSS score was lower in PD patients than controls 114.9 ± 28.8 vs 132.8 ± 16.3 (p < 0.0001). Quality of life (QoL) was worse in PD patients with sleep problems compared to those without PDQ-39SI, 19.3 ± 14 vs 13 ± 11.6 (p < 0.0001); EUROHIS-QoL8, 3.7 ± 0.5 vs 3.9 ± 0.5 (p < 0.0001). Non-motor symptoms burden (NMSS; OR = 1.029; 95%CI 1.015-1.043; p < 0.0001) and impulse control behaviors (QUIP-RS; OR = 1.054; 95%CI 1.009-1.101; p = 0.018) were associated with sleep problems after adjustment for age, gender, disease duration, daily equivalent levodopa dose, H&Y, UPDRS-III, UPDRS-IV, PD-CRS, BDI-II, NPI, VAS-Pain, VAFS, FOGQ, and total number of non-antiparkinsonian treatments.CONCLUSION:
Sleep problems were frequent in PD patients and were related to both a worse QoL and a greater non-motor symptoms burden in PD. These findings call for increased awareness of sleep problems in PD patients.Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Enfermedad de Parkinson
/
Trastornos del Sueño-Vigilia
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
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Prevalence_studies
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Risk_factors_studies
Límite:
Humans
Idioma:
En
Revista:
J Geriatr Psychiatry Neurol
Asunto de la revista:
GERIATRIA
/
NEUROLOGIA
/
PSIQUIATRIA
Año:
2021
Tipo del documento:
Article
País de afiliación:
España