Parasomnias and isolated sleep symptoms in Parkinson's disease: a questionnaire study on 661 patients.
J Neurol Sci
; 346(1-2): 204-8, 2014 Nov 15.
Article
en En
| MEDLINE
| ID: mdl-25201715
ABSTRACT
BACKGROUND:
Sleep disorders are among the most common non-motor symptoms in Parkinson's disease.METHOD:
The prevalence of parasomnias and their association with other symptoms were studied in a questionnaire study among 1447 randomly selected Parkinson patients, aged 43 to 89 years. The response rate was 59.0% and of these 77% had answered to all questions that were used in the analyses (N = 661).RESULTS:
The prevalence of REM sleep behavior disorder (RBD) evaluated by the RBDSQ ≥ 6 was 39.0%. The occurrences of other parasomnias (≥ 1/week) in patients with PD were nightmares 17.2%, night terrors 3.9%, sleepwalking 1.8%, enuresis 21.0%, and hallucinations 15.3%. Occurrences (≥ 1/week) of the isolated sleep symptoms were nocturnal sweating 28.8%, bruxism 4.7%, and sleep talking 21.7%. Association of RBD with sleepwalking (parasomnia overlap disorder) was found in 1.7% of all PD patients. Adjusted logistic regression analysis showed that weekly nightmares (OR 12.5; 95% CI 5.3 to 29.7), hallucinations (OR 5.1; 2.1 to 12.4), sleep talking (OR 11.6; 5.9 to 22.8), male gender (OR 1.9; 1.1 to 3.1), and restless legs syndrome (OR 4.7; 1.7 to 13.2) associated with the presence of RBD.CONCLUSION:
Parkinson patients with RBD have often also other parasomnias and/or isolated sleep symptoms.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Enfermedad de Parkinson
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Sueño
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Parasomnias
Tipo de estudio:
Diagnostic_studies
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Etiology_studies
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Prevalence_studies
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Risk_factors_studies
Límite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
J Neurol Sci
Año:
2014
Tipo del documento:
Article