
- <Centre d'Information et de documentation du CRA Rhône-Alpes
- CRA
- Informations pratiques
-
Adresse
Centre d'information et de documentation
Horaires
du CRA Rhône-Alpes
Centre Hospitalier le Vinatier
bât 211
95, Bd Pinel
69678 Bron CedexLundi au Vendredi
Contact
9h00-12h00 13h30-16h00Tél: +33(0)4 37 91 54 65
Mail
Fax: +33(0)4 37 91 54 37
-
Adresse
Résultat de la recherche
4 recherche sur le mot-clé 'Accelerometer'




Feasibility of accelerometer technology with individuals with autism spectrum disorder referred for aggression, disruption, and self injury / Mindy C. SCHEITHAUER in Research in Autism Spectrum Disorders, 98 (October 2022)
![]()
[article]
Titre : Feasibility of accelerometer technology with individuals with autism spectrum disorder referred for aggression, disruption, and self injury Type de document : Texte imprimé et/ou numérique Auteurs : Mindy C. SCHEITHAUER, Auteur ; Shruthi HIREMATH, Auteur ; Audrey SOUTHERLAND, Auteur ; Agata ROZGA, Auteur ; Thomas PLOETZ, Auteur ; Chelsea ROCK, Auteur ; Nathan CALL, Auteur Article en page(s) : 102043 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Challenging behavior Automatic detection Wearable, Technology Accelerometer Measurement Index. décimale : PER Périodiques Résumé : Background Most research on aggression, self-injury, and disruption in autism spectrum disorder (ASD) has relied on caregiver report or direct observation, both of which have limitations. Past studies demonstrate preliminary evidence for direct detection of these behaviors using accelerometers, but additional research is needed to determine the feasibility during actual clinical assessments and times when a therapist cannot be present for direct observation, as measurement during these periods has the most applied significance. Aims This study addressed these gaps by evaluating the feasibility of accelerometer use with children with ASD and severe aggression, self-injury, and disruption in clinical and home contexts. Methods and Procedures We evaluated the feasibility of individuals with ASD wearing accelerometers during behavioral assessments following structured habituation procedures. We also evaluated the feasibility of caregivers applying sensors to individuals with ASD in the home setting. Outcomes and Results Most participants passed habituation and tolerated sensors during behavioral assessments (e.g., functional analyses). Caregivers applied sensors in the home with variable fidelity with wear time duration and data-collection. Conclusions and Implications The feasibility of using accelerometers with this population is promising and should be explored further in future research. En ligne : https://doi.org/10.1016/j.rasd.2022.102043 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490
in Research in Autism Spectrum Disorders > 98 (October 2022) . - 102043[article] Feasibility of accelerometer technology with individuals with autism spectrum disorder referred for aggression, disruption, and self injury [Texte imprimé et/ou numérique] / Mindy C. SCHEITHAUER, Auteur ; Shruthi HIREMATH, Auteur ; Audrey SOUTHERLAND, Auteur ; Agata ROZGA, Auteur ; Thomas PLOETZ, Auteur ; Chelsea ROCK, Auteur ; Nathan CALL, Auteur . - 102043.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 98 (October 2022) . - 102043
Mots-clés : Autism spectrum disorder Challenging behavior Automatic detection Wearable, Technology Accelerometer Measurement Index. décimale : PER Périodiques Résumé : Background Most research on aggression, self-injury, and disruption in autism spectrum disorder (ASD) has relied on caregiver report or direct observation, both of which have limitations. Past studies demonstrate preliminary evidence for direct detection of these behaviors using accelerometers, but additional research is needed to determine the feasibility during actual clinical assessments and times when a therapist cannot be present for direct observation, as measurement during these periods has the most applied significance. Aims This study addressed these gaps by evaluating the feasibility of accelerometer use with children with ASD and severe aggression, self-injury, and disruption in clinical and home contexts. Methods and Procedures We evaluated the feasibility of individuals with ASD wearing accelerometers during behavioral assessments following structured habituation procedures. We also evaluated the feasibility of caregivers applying sensors to individuals with ASD in the home setting. Outcomes and Results Most participants passed habituation and tolerated sensors during behavioral assessments (e.g., functional analyses). Caregivers applied sensors in the home with variable fidelity with wear time duration and data-collection. Conclusions and Implications The feasibility of using accelerometers with this population is promising and should be explored further in future research. En ligne : https://doi.org/10.1016/j.rasd.2022.102043 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 Automated Detection of Repetitive Motor Behaviors as an Outcome Measurement in Intellectual and Developmental Disabilities / K. H. GILCHRIST in Journal of Autism and Developmental Disorders, 48-5 (May 2018)
![]()
[article]
Titre : Automated Detection of Repetitive Motor Behaviors as an Outcome Measurement in Intellectual and Developmental Disabilities Type de document : Texte imprimé et/ou numérique Auteurs : K. H. GILCHRIST, Auteur ; M. HEGARTY-CRAVER, Auteur ; R. B. CHRISTIAN, Auteur ; S. GREGO, Auteur ; A. C. KIES, Auteur ; Anne C. WHEELER, Auteur Article en page(s) : p.1458-1466 Langues : Anglais (eng) Mots-clés : Accelerometer Activity recognition Motor stereotypy Neurodevelopmental disorders Repetitive behaviors Wearable sensor Index. décimale : PER Périodiques Résumé : Repetitive sensory motor behaviors are a direct target for clinical treatment and a potential treatment endpoint for individuals with intellectual or developmental disabilities. By removing the burden associated with video annotation or direct observation, automated detection of stereotypy would allow for longer term monitoring in ecologic settings. We report automated detection of common stereotypical motor movements using commercially available accelerometers affixed to the body and a generalizable detection algorithm. The method achieved a sensitivity of 80% for body rocking and 93% for hand flapping without individualized algorithm training or foreknowledge of subject's specific movements. This approach is well-suited for implementation in a continuous monitoring system outside of a clinical setting. En ligne : http://dx.doi.org/10.1007/s10803-017-3408-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=355
in Journal of Autism and Developmental Disorders > 48-5 (May 2018) . - p.1458-1466[article] Automated Detection of Repetitive Motor Behaviors as an Outcome Measurement in Intellectual and Developmental Disabilities [Texte imprimé et/ou numérique] / K. H. GILCHRIST, Auteur ; M. HEGARTY-CRAVER, Auteur ; R. B. CHRISTIAN, Auteur ; S. GREGO, Auteur ; A. C. KIES, Auteur ; Anne C. WHEELER, Auteur . - p.1458-1466.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 48-5 (May 2018) . - p.1458-1466
Mots-clés : Accelerometer Activity recognition Motor stereotypy Neurodevelopmental disorders Repetitive behaviors Wearable sensor Index. décimale : PER Périodiques Résumé : Repetitive sensory motor behaviors are a direct target for clinical treatment and a potential treatment endpoint for individuals with intellectual or developmental disabilities. By removing the burden associated with video annotation or direct observation, automated detection of stereotypy would allow for longer term monitoring in ecologic settings. We report automated detection of common stereotypical motor movements using commercially available accelerometers affixed to the body and a generalizable detection algorithm. The method achieved a sensitivity of 80% for body rocking and 93% for hand flapping without individualized algorithm training or foreknowledge of subject's specific movements. This approach is well-suited for implementation in a continuous monitoring system outside of a clinical setting. En ligne : http://dx.doi.org/10.1007/s10803-017-3408-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=355 Genome-wide DNA methylation patterns associated with sleep and mental health in children: a population-based study / Maria Elisabeth KOOPMAN-VERHOEFF in Journal of Child Psychology and Psychiatry, 61-10 (October 2020)
![]()
[article]
Titre : Genome-wide DNA methylation patterns associated with sleep and mental health in children: a population-based study Type de document : Texte imprimé et/ou numérique Auteurs : Maria Elisabeth KOOPMAN-VERHOEFF, Auteur ; Rosa H. MULDER, Auteur ; Jared M. SALETIN, Auteur ; Irwin REISS, Auteur ; Gijsbertus T. J. VAN DER HORST, Auteur ; Janine F. FELIX, Auteur ; Mary A. CARSKADON, Auteur ; Henning TIEMEIER, Auteur ; Charlotte A. M. CECIL, Auteur Article en page(s) : p.1061-1069 Langues : Anglais (eng) Mots-clés : DNA methylation accelerometer epigenetics epigenome psychopathology sleep Index. décimale : PER Périodiques Résumé : BACKGROUND: DNA methylation (DNAm) has been implicated in the biology of sleep. Yet, how DNAm patterns across the genome relate to different sleep outcomes, and whether these associations overlap with mental health is currently unknown. Here, we investigated associations of DNAm with sleep and mental health in a pediatric population. METHODS: This cross-sectional study included 465 10-year-old children (51.3% female) from the Generation R Study. Genome-wide DNAm levels were measured using the Illumina 450K array (peripheral blood). Sleep problems were assessed from self-report and mental health outcomes from maternal questionnaires. Wrist actigraphy was used in 188 11-year-old children to calculate sleep duration and midpoint sleep. Weighted gene co-expression network analysis was used to identify highly comethylated DNAm 'modules', which were tested for associations with sleep and mental health outcomes. RESULTS: We identified 64 DNAm modules, one of which associated with sleep duration after covariate and multiple testing adjustment. This module included CpG sites spanning 9 genes on chromosome 17, including MAPT - a key regulator of Tau proteins in the brain involved in neuronal function - as well as genes previously implicated in sleep duration. Follow-up analyses suggested that DNAm variation in this region is under considerable genetic control and shows strong blood-brain concordance. DNAm modules associated with sleep did not overlap with those associated with mental health. CONCLUSIONS: We identified one DNAm region associated with sleep duration, including genes previously reported by recent GWAS studies. Further research is warranted to examine the functional role of this region and its longitudinal association with sleep. En ligne : http://dx.doi.org/10.1111/jcpp.13252 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=432
in Journal of Child Psychology and Psychiatry > 61-10 (October 2020) . - p.1061-1069[article] Genome-wide DNA methylation patterns associated with sleep and mental health in children: a population-based study [Texte imprimé et/ou numérique] / Maria Elisabeth KOOPMAN-VERHOEFF, Auteur ; Rosa H. MULDER, Auteur ; Jared M. SALETIN, Auteur ; Irwin REISS, Auteur ; Gijsbertus T. J. VAN DER HORST, Auteur ; Janine F. FELIX, Auteur ; Mary A. CARSKADON, Auteur ; Henning TIEMEIER, Auteur ; Charlotte A. M. CECIL, Auteur . - p.1061-1069.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 61-10 (October 2020) . - p.1061-1069
Mots-clés : DNA methylation accelerometer epigenetics epigenome psychopathology sleep Index. décimale : PER Périodiques Résumé : BACKGROUND: DNA methylation (DNAm) has been implicated in the biology of sleep. Yet, how DNAm patterns across the genome relate to different sleep outcomes, and whether these associations overlap with mental health is currently unknown. Here, we investigated associations of DNAm with sleep and mental health in a pediatric population. METHODS: This cross-sectional study included 465 10-year-old children (51.3% female) from the Generation R Study. Genome-wide DNAm levels were measured using the Illumina 450K array (peripheral blood). Sleep problems were assessed from self-report and mental health outcomes from maternal questionnaires. Wrist actigraphy was used in 188 11-year-old children to calculate sleep duration and midpoint sleep. Weighted gene co-expression network analysis was used to identify highly comethylated DNAm 'modules', which were tested for associations with sleep and mental health outcomes. RESULTS: We identified 64 DNAm modules, one of which associated with sleep duration after covariate and multiple testing adjustment. This module included CpG sites spanning 9 genes on chromosome 17, including MAPT - a key regulator of Tau proteins in the brain involved in neuronal function - as well as genes previously implicated in sleep duration. Follow-up analyses suggested that DNAm variation in this region is under considerable genetic control and shows strong blood-brain concordance. DNAm modules associated with sleep did not overlap with those associated with mental health. CONCLUSIONS: We identified one DNAm region associated with sleep duration, including genes previously reported by recent GWAS studies. Further research is warranted to examine the functional role of this region and its longitudinal association with sleep. En ligne : http://dx.doi.org/10.1111/jcpp.13252 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=432 Preschool family irregularity and the development of sleep problems in childhood: a longitudinal study / M. E. KOOPMAN-VERHOEFF in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)
![]()
[article]
Titre : Preschool family irregularity and the development of sleep problems in childhood: a longitudinal study Type de document : Texte imprimé et/ou numérique Auteurs : M. E. KOOPMAN-VERHOEFF, Auteur ; F. SERDAREVIC, Auteur ; D. KOCEVSKA, Auteur ; F. F. BODRIJ, Auteur ; V. R. MILEVA-SEITZ, Auteur ; I. REISS, Auteur ; M. H. J. HILLEGERS, Auteur ; H. TIEMEIER, Auteur ; Charlotte A. M. CECIL, Auteur ; F. C. VERHULST, Auteur ; Mpcm LUIJK, Auteur Article en page(s) : p.857-865 Langues : Anglais (eng) Mots-clés : Family chaos accelerometer actigraphy developmental psychopathology family routines longitudinal sleep duration Index. décimale : PER Périodiques Résumé : BACKGROUND: Previous studies have shown that poor family environments are related to more sleep problems; however, little is known about how family irregularity in early life affects the development of sleep problems over childhood using objective sleep measures. The current study tests the hypothesis that early family irregularity contributes to the development of sleep problems. METHODS: This population-based study comprises 5,443 children from the Generation R Study. Family irregularity was measured with seven maternal-reported questions on family routines when children were 2 and 4 years old. Mothers reported on sleep problems at child age 3, 6, and 10 years, whereas children completed questionnaires on sleep problems at age 10. Additionally, we used tri-axial wrist accelerometers for five nights in 851 children (mean age 11.7 years) to assess sleep objectively. RESULTS: Family irregularity was associated with more mother- and child-reported sleep problems at ages 3, 6, and 10 years as well as with a shorter sleep duration and later objective sleep onset, but not with sleep efficiency or waking time. The association between family irregularity and multi-informant subjective sleep problems at age 10 years was mediated by mother-reported child psychopathology at age 6 years. CONCLUSIONS: Our findings show a long-term robust association of preschool family irregularity with more sleep problems during childhood as well as shorter sleep duration and later sleep onset as measured objectively with actigraphy. In part, these sleep problems were associated with family irregularity by way of child psychopathology. These findings suggest that interventions improving preschool family irregularity, which are targeted to reduce child psychopathology, may also impact the development of sleep problems beneficially. En ligne : http://dx.doi.org/10.1111/jcpp.13060 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404
in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.857-865[article] Preschool family irregularity and the development of sleep problems in childhood: a longitudinal study [Texte imprimé et/ou numérique] / M. E. KOOPMAN-VERHOEFF, Auteur ; F. SERDAREVIC, Auteur ; D. KOCEVSKA, Auteur ; F. F. BODRIJ, Auteur ; V. R. MILEVA-SEITZ, Auteur ; I. REISS, Auteur ; M. H. J. HILLEGERS, Auteur ; H. TIEMEIER, Auteur ; Charlotte A. M. CECIL, Auteur ; F. C. VERHULST, Auteur ; Mpcm LUIJK, Auteur . - p.857-865.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.857-865
Mots-clés : Family chaos accelerometer actigraphy developmental psychopathology family routines longitudinal sleep duration Index. décimale : PER Périodiques Résumé : BACKGROUND: Previous studies have shown that poor family environments are related to more sleep problems; however, little is known about how family irregularity in early life affects the development of sleep problems over childhood using objective sleep measures. The current study tests the hypothesis that early family irregularity contributes to the development of sleep problems. METHODS: This population-based study comprises 5,443 children from the Generation R Study. Family irregularity was measured with seven maternal-reported questions on family routines when children were 2 and 4 years old. Mothers reported on sleep problems at child age 3, 6, and 10 years, whereas children completed questionnaires on sleep problems at age 10. Additionally, we used tri-axial wrist accelerometers for five nights in 851 children (mean age 11.7 years) to assess sleep objectively. RESULTS: Family irregularity was associated with more mother- and child-reported sleep problems at ages 3, 6, and 10 years as well as with a shorter sleep duration and later objective sleep onset, but not with sleep efficiency or waking time. The association between family irregularity and multi-informant subjective sleep problems at age 10 years was mediated by mother-reported child psychopathology at age 6 years. CONCLUSIONS: Our findings show a long-term robust association of preschool family irregularity with more sleep problems during childhood as well as shorter sleep duration and later sleep onset as measured objectively with actigraphy. In part, these sleep problems were associated with family irregularity by way of child psychopathology. These findings suggest that interventions improving preschool family irregularity, which are targeted to reduce child psychopathology, may also impact the development of sleep problems beneficially. En ligne : http://dx.doi.org/10.1111/jcpp.13060 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404