Sleep-related rhythmic movements and rhythmic movement disorder beyond early childhood

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023001%3A_____%2F19%3A00078490" target="_blank" >RIV/00023001:_____/19:00078490 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11110/19:10401870 RIV/00064165:_____/19:10401870

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S138994571930200X" target="_blank" >https://www.sciencedirect.com/science/article/pii/S138994571930200X</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.sleep.2019.05.021" target="_blank" >10.1016/j.sleep.2019.05.021</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Sleep-related rhythmic movements and rhythmic movement disorder beyond early childhood

Popis výsledku v původním jazyce

Introduction: Sleep-related rhythmic movements (SRRMs) are common in young children and become less prevalent with increasing age. When SRRMs significantly interfere with sleep and/or affect daytime functioning, potentially resulting in injury, rhythmic movement disorder (SRRMD) is diagnosed. Objective: The aim of our study was to assess clinical comorbidities, types of SRRMs, sleep stage/ wakefulness distribution during night, and age-dependence of these parameters. Material and methods: In sum, 45 patients (age range 1e26 years, mean age 10.56 ± 6.4 years, 29 men) were clinically examined for SRRMs or SRRMD. Nocturnal polysomnography (PSG) was recorded in 38 patients. To evaluate clinical and sleep comorbidity, the cohort of 38 patients was divided according to age into four groups: (1) younger than 5 years (N ¼ 7), (2) 5e9 years (N ¼ 12), (3) 10e14 years (N ¼ 11), and (4) 15 years (N ¼ 8). Results: A clear relationship between perinatal risk factors and developmental disorders (attention deficit hyperactivity disorder - ADHD, specific learning disability) was found which extended population prevalence at least five times. A total of 62 recordings were evaluated in 38 patients; SRRMs were found in PSG in 31 of 38 patients (82%). No age-dependent correlation between type of SRRMs and sleep stage/ wakefulness distribution during the night was observed. However, when all recordings were correlated together, rolling stereotypes occurred more frequently in REM sleep, and rocking stereotypes in superficial NREM sleep. Conclusion: Developmental disorders and perinatal risk factors were connected with SRRMs and SRRMD in children and young adults. Rolling movements were significantly associated with REM stage and rocking stereotypes with superficial NREM sleep, independent of age.

Název v anglickém jazyce

Sleep-related rhythmic movements and rhythmic movement disorder beyond early childhood

Popis výsledku anglicky

Introduction: Sleep-related rhythmic movements (SRRMs) are common in young children and become less prevalent with increasing age. When SRRMs significantly interfere with sleep and/or affect daytime functioning, potentially resulting in injury, rhythmic movement disorder (SRRMD) is diagnosed. Objective: The aim of our study was to assess clinical comorbidities, types of SRRMs, sleep stage/ wakefulness distribution during night, and age-dependence of these parameters. Material and methods: In sum, 45 patients (age range 1e26 years, mean age 10.56 ± 6.4 years, 29 men) were clinically examined for SRRMs or SRRMD. Nocturnal polysomnography (PSG) was recorded in 38 patients. To evaluate clinical and sleep comorbidity, the cohort of 38 patients was divided according to age into four groups: (1) younger than 5 years (N ¼ 7), (2) 5e9 years (N ¼ 12), (3) 10e14 years (N ¼ 11), and (4) 15 years (N ¼ 8). Results: A clear relationship between perinatal risk factors and developmental disorders (attention deficit hyperactivity disorder - ADHD, specific learning disability) was found which extended population prevalence at least five times. A total of 62 recordings were evaluated in 38 patients; SRRMs were found in PSG in 31 of 38 patients (82%). No age-dependent correlation between type of SRRMs and sleep stage/ wakefulness distribution during the night was observed. However, when all recordings were correlated together, rolling stereotypes occurred more frequently in REM sleep, and rocking stereotypes in superficial NREM sleep. Conclusion: Developmental disorders and perinatal risk factors were connected with SRRMs and SRRMD in children and young adults. Rolling movements were significantly associated with REM stage and rocking stereotypes with superficial NREM sleep, independent of age.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30103 - Neurosciences (including psychophysiology)

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Sleep medicine

ISSN

1389-9457

e-ISSN

—

Svazek periodika

64

Číslo periodika v rámci svazku

June 29

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

4

Strana od-do

112-115

Kód UT WoS článku

000501790300018

EID výsledku v databázi Scopus

2-s2.0-85074277397