Development of morning-eveningness in adolescence: implications for brain development and psychopathology / Rebecca COOPER in Journal of Child Psychology and Psychiatry, 64-3 (March 2023)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 64-3 (March 2023) . - p.449-460 Titre : Development of morning-eveningness in adolescence: implications for brain development and psychopathology Type de document : Texte imprimé et/ou numérique Auteurs : Rebecca COOPER, Auteur ; Maria A. DI BIASE, Auteur ; Bei BEI, Auteur ; Nicholas B. ALLEN, Auteur ; Orli SCHWARTZ, Auteur ; Sarah WHITTLE, Auteur ; Vanessa CROPLEY, Auteur Article en page(s) : p.449-460 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Background Morning-evening preference is defined as an individual's preference for a morning- or evening-oriented rhythm. Across adolescence, a preference for eveningness becomes more predominant. Although eveningness is cross-sectionally associated with internalizing and externalizing psychopathology, few studies have examined developmental changes in eveningness and its potential biological substrates. Here, we investigated the longitudinal relationships among the trajectory of eveningness preference, internalizing and externalizing psychopathology and white matter development, across adolescence. Methods Two-hundred and nine adolescents (49% male) were assessed longitudinally at four separate time points between 12 and 19 years of age. Morning-evening preference and internalizing and externalizing symptoms were assessed at each time point. Diffusion-weighted images were acquired on a subset of participants at the final two time points to estimate changes in global mean fractional anisotropy (FA). Linear mixed models were performed to estimate the change in eveningness over time. A series of linear regression models assessed the influence of change in eveningness on psychopathology and white matter development at age 19. Results Across the sample, a preference for eveningness became more predominant by 19 years of age. Greater individual-level change towards eveningness significantly predicted greater severity in externalizing, but not internalizing, symptoms at 19 years of age. In contrast, change in psychopathology from 12 to 19 years of age was not associated with morning-eveningness at age 19. A change towards eveningness predicted an attenuated increase in FA between 17 and 19 years of age. Conclusions This study suggests that developmental changes in morning-evening preference may predict both neurodevelopmental and psychological outcomes in adolescents. En ligne : https://doi.org/10.1111/jcpp.13718 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=493 [article] Development of morning-eveningness in adolescence: implications for brain development and psychopathology [Texte imprimé et/ou numérique] / Rebecca COOPER, Auteur ; Maria A. DI BIASE, Auteur ; Bei BEI, Auteur ; Nicholas B. ALLEN, Auteur ; Orli SCHWARTZ, Auteur ; Sarah WHITTLE, Auteur ; Vanessa CROPLEY, Auteur . - p.449-460. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 64-3 (March 2023) . - p.449-460 Index. décimale : PER Périodiques Résumé : Background Morning-evening preference is defined as an individual's preference for a morning- or evening-oriented rhythm. Across adolescence, a preference for eveningness becomes more predominant. Although eveningness is cross-sectionally associated with internalizing and externalizing psychopathology, few studies have examined developmental changes in eveningness and its potential biological substrates. Here, we investigated the longitudinal relationships among the trajectory of eveningness preference, internalizing and externalizing psychopathology and white matter development, across adolescence. Methods Two-hundred and nine adolescents (49% male) were assessed longitudinally at four separate time points between 12 and 19 years of age. Morning-evening preference and internalizing and externalizing symptoms were assessed at each time point. Diffusion-weighted images were acquired on a subset of participants at the final two time points to estimate changes in global mean fractional anisotropy (FA). Linear mixed models were performed to estimate the change in eveningness over time. A series of linear regression models assessed the influence of change in eveningness on psychopathology and white matter development at age 19. Results Across the sample, a preference for eveningness became more predominant by 19 years of age. Greater individual-level change towards eveningness significantly predicted greater severity in externalizing, but not internalizing, symptoms at 19 years of age. In contrast, change in psychopathology from 12 to 19 years of age was not associated with morning-eveningness at age 19. A change towards eveningness predicted an attenuated increase in FA between 17 and 19 years of age. Conclusions This study suggests that developmental changes in morning-evening preference may predict both neurodevelopmental and psychological outcomes in adolescents. En ligne : https://doi.org/10.1111/jcpp.13718 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=493

Validation of the Parental Understanding and Misperceptions about BAby's Sleep Questionnaire using auto-videosomnography / Eunyeong JANG in Journal of Child Psychology and Psychiatry, 64-8 (August 2023)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 64-8 (August 2023) . - p.1222-1231 Titre : Validation of the Parental Understanding and Misperceptions about BAby's Sleep Questionnaire using auto-videosomnography Type de document : Texte imprimé et/ou numérique Auteurs : Eunyeong JANG, Auteur ; Solbi KANG, Auteur ; Bei BEI, Auteur ; Seockhoon CHUNG, Auteur ; Michael GRADISAR, Auteur ; Michal KAHN, Auteur ; Natalie BARNETT, Auteur ; Sooyeon SUH, Auteur Article en page(s) : p.1222-1231 Langues : Anglais (eng) Mots-clés : Pediatric sleep  parental cognitions  assessment tool  validation  auto-videosomnography Index. décimale : PER Périodiques Résumé : Background Previous studies have suggested that parental cognitions about child's sleep may be an important factor underlying pediatric sleep problems. The current study aimed to (a) develop an assessment tool measuring parental understanding and misperceptions about baby's sleep (PUMBA-Q); (b) validate the questionnaire using self-report and objective sleep measures. Methods There were 1,420 English-speaking caregivers (68.0% mothers, 46.8% of children being females, mean age 12.3 months), who has completed online self-reported questionnaires. The PUMBA-Q, which was developed for this study, Dysfunctional Beliefs and Attitudes about Sleep (DBAS) and Maternal Cognitions about Infant Sleep Questionnaire (MCISQ) were included to evaluate participant's thoughts on their own or child's sleep. Insomnia Severity Index (ISI) was collected to access participant's subjective insomnia severity. Brief Infant Sleep Questionnaire-Revised (BISQ-R) was used to assess parental-reported child sleep. Auto-videosomnography was used to record child's sleep. Results Exploratory factor analysis indicated the best fit with a 4-factor model using 23 items (RMSEA = .039). The four subscales were labeled: (a) Misperceptions about parental intervention; (b) Misperceptions about feeding; (c) Misperceptions about child's sleep; and (d) General anxiety of parents. Internal consistency was adequate (Cronbach's alpha = .86). PUMBA-Q scores were significantly associated with MCISQ (r = .64, p < .01), DBAS (r = .36, p < .01), ISI (r = .29, p < .01), BISQ-R (r = .-49, p < .01), objective child's total sleep time (r = .24, p < .01) and objective number of parental nighttime visits (r = .26, p < .01). Conclusions The results demonstrated that PUMBA-Q 23 is a valid assessment tool for parental cognitions of child sleep. The link between parental cognitions and child sleep highlights the importance of managing parental cognitions about child sleep when treating pediatric sleep problems. En ligne : https://doi.org/10.1111/jcpp.13797 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=508 [article] Validation of the Parental Understanding and Misperceptions about BAby's Sleep Questionnaire using auto-videosomnography [Texte imprimé et/ou numérique] / Eunyeong JANG, Auteur ; Solbi KANG, Auteur ; Bei BEI, Auteur ; Seockhoon CHUNG, Auteur ; Michael GRADISAR, Auteur ; Michal KAHN, Auteur ; Natalie BARNETT, Auteur ; Sooyeon SUH, Auteur . - p.1222-1231. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 64-8 (August 2023) . - p.1222-1231 Mots-clés : Pediatric sleep  parental cognitions  assessment tool  validation  auto-videosomnography Index. décimale : PER Périodiques Résumé : Background Previous studies have suggested that parental cognitions about child's sleep may be an important factor underlying pediatric sleep problems. The current study aimed to (a) develop an assessment tool measuring parental understanding and misperceptions about baby's sleep (PUMBA-Q); (b) validate the questionnaire using self-report and objective sleep measures. Methods There were 1,420 English-speaking caregivers (68.0% mothers, 46.8% of children being females, mean age 12.3 months), who has completed online self-reported questionnaires. The PUMBA-Q, which was developed for this study, Dysfunctional Beliefs and Attitudes about Sleep (DBAS) and Maternal Cognitions about Infant Sleep Questionnaire (MCISQ) were included to evaluate participant's thoughts on their own or child's sleep. Insomnia Severity Index (ISI) was collected to access participant's subjective insomnia severity. Brief Infant Sleep Questionnaire-Revised (BISQ-R) was used to assess parental-reported child sleep. Auto-videosomnography was used to record child's sleep. Results Exploratory factor analysis indicated the best fit with a 4-factor model using 23 items (RMSEA = .039). The four subscales were labeled: (a) Misperceptions about parental intervention; (b) Misperceptions about feeding; (c) Misperceptions about child's sleep; and (d) General anxiety of parents. Internal consistency was adequate (Cronbach's alpha = .86). PUMBA-Q scores were significantly associated with MCISQ (r = .64, p < .01), DBAS (r = .36, p < .01), ISI (r = .29, p < .01), BISQ-R (r = .-49, p < .01), objective child's total sleep time (r = .24, p < .01) and objective number of parental nighttime visits (r = .26, p < .01). Conclusions The results demonstrated that PUMBA-Q 23 is a valid assessment tool for parental cognitions of child sleep. The link between parental cognitions and child sleep highlights the importance of managing parental cognitions about child sleep when treating pediatric sleep problems. En ligne : https://doi.org/10.1111/jcpp.13797 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=508

What time do you plan to sleep tonight? An intense longitudinal study of adolescent daily sleep self-regulation via planning and its associations with sleep opportunity / Svetlana MASKEVICH in Journal of Child Psychology and Psychiatry, 63-8 (August 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-8 (August 2022) . - p.900-911 Titre : What time do you plan to sleep tonight? An intense longitudinal study of adolescent daily sleep self-regulation via planning and its associations with sleep opportunity Type de document : Texte imprimé et/ou numérique Auteurs : Svetlana MASKEVICH, Auteur ; Lin SHEN, Auteur ; Sean P. A. DRUMMOND, Auteur ; Bei BEI, Auteur Article en page(s) : p.900-911 Langues : Anglais (eng) Mots-clés : Actigraphy  Adolescent  Female  Humans  Longitudinal Studies  Male  Schools  Self-Control  Sleep/physiology  Adolescents  planning  sleep restriction  sleep self-regulation  teenagers  unconstrained sleep Index. décimale : PER Périodiques Résumé : BACKGROUND: Most adolescents are sleep deprived on school days, yet how they self-regulate their sleep-wake behaviours is poorly understood. Using ecological momentary assessment, this intense longitudinal study explored patterns of adolescents' daily bedtime and risetime planning and execution, and whether these behaviours predicted sleep opportunity. METHODS: Every afternoon, for 2 school weeks and the subsequent 2 vacation weeks, 205 (54.1% female, 64.4% non-White) adolescents from year 10 to 12 (MÂ+SD(age) =16.9Â+0.9) reported their plans for bedtime (BT) that evening, and for risetimes (RT) the following day. Actual daily sleep was measured via actigraphy and sleep diary. RESULTS: Some adolescents never planned bedtime (school 19.5%, non-school 53.2%) or risetime (school 1.5%, non-school 24.4%). More adolescents planned consistently (â¥75% of days) on school (BT=29.9%, RT=61.3%) compared to non-school nights (BT=3.5%, RT=2.5%). On average, adolescents went to bed later than planned, with longer delays on non-school (71min) compared to school nights (46min). Of those who executed their plans within 15min, more did it consistently (â¥75% of days) on school (BT=40.9%, RT=67.7%) than on non-school nights/days (BT=29.7%, RT=58.6%). Mixed effects models utilizing daily data, controlling for sex, race, and study day, showed that bedtime planning predicted longer time in bed (TIB; p<.01) on school and shorter TIB on non-school nights (p<.01); and greater delay in actual (compared to planned) BT predicted shorter TIB (p<.001). CONCLUSIONS: Adolescents may require support during the transition from parent-controlled to autonomous sleep self-regulation. Bedtime planning on school nights and going to bed as planned are two modifiable sleep regulatory behaviours that are protective and potential therapeutic targets for increasing sleep opportunity in adolescents. En ligne : http://dx.doi.org/10.1111/jcpp.13540 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=486 [article] What time do you plan to sleep tonight? An intense longitudinal study of adolescent daily sleep self-regulation via planning and its associations with sleep opportunity [Texte imprimé et/ou numérique] / Svetlana MASKEVICH, Auteur ; Lin SHEN, Auteur ; Sean P. A. DRUMMOND, Auteur ; Bei BEI, Auteur . - p.900-911. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-8 (August 2022) . - p.900-911 Mots-clés : Actigraphy  Adolescent  Female  Humans  Longitudinal Studies  Male  Schools  Self-Control  Sleep/physiology  Adolescents  planning  sleep restriction  sleep self-regulation  teenagers  unconstrained sleep Index. décimale : PER Périodiques Résumé : BACKGROUND: Most adolescents are sleep deprived on school days, yet how they self-regulate their sleep-wake behaviours is poorly understood. Using ecological momentary assessment, this intense longitudinal study explored patterns of adolescents' daily bedtime and risetime planning and execution, and whether these behaviours predicted sleep opportunity. METHODS: Every afternoon, for 2 school weeks and the subsequent 2 vacation weeks, 205 (54.1% female, 64.4% non-White) adolescents from year 10 to 12 (MÂ+SD(age) =16.9Â+0.9) reported their plans for bedtime (BT) that evening, and for risetimes (RT) the following day. Actual daily sleep was measured via actigraphy and sleep diary. RESULTS: Some adolescents never planned bedtime (school 19.5%, non-school 53.2%) or risetime (school 1.5%, non-school 24.4%). More adolescents planned consistently (â¥75% of days) on school (BT=29.9%, RT=61.3%) compared to non-school nights (BT=3.5%, RT=2.5%). On average, adolescents went to bed later than planned, with longer delays on non-school (71min) compared to school nights (46min). Of those who executed their plans within 15min, more did it consistently (â¥75% of days) on school (BT=40.9%, RT=67.7%) than on non-school nights/days (BT=29.7%, RT=58.6%). Mixed effects models utilizing daily data, controlling for sex, race, and study day, showed that bedtime planning predicted longer time in bed (TIB; p<.01) on school and shorter TIB on non-school nights (p<.01); and greater delay in actual (compared to planned) BT predicted shorter TIB (p<.001). CONCLUSIONS: Adolescents may require support during the transition from parent-controlled to autonomous sleep self-regulation. Bedtime planning on school nights and going to bed as planned are two modifiable sleep regulatory behaviours that are protective and potential therapeutic targets for increasing sleep opportunity in adolescents. En ligne : http://dx.doi.org/10.1111/jcpp.13540 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=486

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