Relationship of changes in sleep architecture and cognitive function in patients with obstructive sleep apnea syndrome / 中国医学科学院学报
Acta Academiae Medicinae Sinicae
;
(6): 632-634, 2002.
Artigo
em Chinês
| WPRIM
| ID: wpr-278123
ABSTRACT
<p><b>OBJECTIVES</b>To explore the relationship between sleep architecture changes and cognitive impairment in patients with obstructive sleep apnea syndrome (OSAS).</p><p><b>METHODS</b>Thirty-six patients with OSAS and 18 controls were administered polysomnography and neuropsychological tests of visual regeneration, digital symbol, comprehensive memory and digital span.</p><p><b>RESULTS</b>Performances on the visual regeneration test and digital symbol test in patients with OSAS were impaired significantly compared with the control group (P < 0.01). Patients' performance on the visual regeneration test was significantly associated with slow wave sleep duration (r = 0.423, P < 0.05) and that on the digital symbol test was significantly associated with REM sleep duration (r = 0.378, P < 0.05).</p><p><b>CONCLUSIONS</b>Slow wave sleep and REM sleep derivation may play a role in the cognitive impairment in patients with OSAS.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Fisiologia
/
Psicologia
/
Sono REM
/
Fases do Sono
/
Polissonografia
/
Transtornos Cognitivos
/
Apneia Obstrutiva do Sono
/
Transtorno do Comportamento do Sono REM
Limite:
Adulto
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Acta Academiae Medicinae Sinicae
Ano de publicação:
2002
Tipo de documento:
Artigo
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