Sleep Disturbances In Children Research Articles

Sleep Disturbance and Subsequent Suicidal Behaviors in Preadolescence

Suicide is a leading cause of death among adolescents, who demonstrate high rates of sleep disturbance. Poor sleep appears to confer risk for suicide, but longitudinal investigation of suicidal behaviors remains rare, particularly in the transition from childhood to early adolescence. To evaluate sleep disturbances in preadolescent children (aged 9 and 10 years) in association with longitudinal risk for suicidal ideation and suicide attempts at the 2-year follow-up. This cohort study used data from the Adolescent Brain Cognitive Development Study between June 2016 and January 2021. This dataset included children aged 9 or 10 years at baseline and their parents or caregivers who were recruited at 21 sites across the US. Data were analyzed July 2023 to June 2024. The Sleep Disturbance Scale for Children, a 26-item parent-reported inventory, was administered at baseline, generating a total score and 6 subscales. Central covariates included the Child Behavior Checklist Anxiety and Depression subscale and demographic variables. The computerized Kiddie Schedule for Affective Disorders and Schizophrenia (K-SADS-COMP) assessed parent- and youth-reported suicidal behaviors and outcomes (none; passive, active nonspecific, and active specific suicidal ideation; and suicide attempt) at the 2-year follow-up. Sleep disturbance was further grouped by symptom severity (minimal, moderate, elevated, high, and severe). Of the 10 136 youths who reported no baseline suicidal ideation or behavior, 8807 youths (mean [SD] age, 9.9 [0.6] years; 4507 males [51.2%]; 197 Asian individuals [2.2%], 1273 Black individuals [14.5%], and 5775 White individuals [65.6%]) completed the K-SADS-COMP assessment at the 2-year follow-up and were included in the analysis. At the follow-up, 8044 participants (91.3%) had no suicidal behavior, 317 (3.6%) had passive suicidal ideation, 258 (2.9%) had active nonspecific suicidal ideation, 130 (1.5%) had active specific suicidal ideation, and 58 (0.7%) had a first-time suicide attempt. Baseline sleep disturbance was associated with increased incidence risk for suicidal behavior at age 12 years (odds ratio, 2.68; 95% CI, 1.44-4.98; P = .002), adjusting for covariates. Individual subscales or items demonstrating associations with risk included disorders of excessive somnolence and frequency of nightmares. Results of this longitudinal cohort study revealed that disturbed sleep at age 10 years was associated with risk for suicidal thoughts and behaviors in the next 2 years. The findings highlight the potential importance of sleep as a visible risk factor and intervention target in the prevention of youth suicide.

Association between sleep disturbances and challenging behavior in children and adolescents with Angelman syndrome

Angelman Syndrome (AS) is a neurodevelopmental disorder with severe symptoms and associated comorbidities. It is caused by the inactivity or lack of the UBE3a gene. Symptoms of the syndrome include intellectual disability and developmental delay.The current study investigated sleep disturbances (SD) in children and adolescents with AS, associations between SD and possible predictors of SD. Variables examined included age, gender, newborn and infancy history, challenging behavior, type of therapy received, genetic type of AS, and seizures. The sample included data from 109 participants with a mean age of 8.21, accessed via the Global Angelman Syndrome Registry. Chi-square tests were carried out to assess the associations between the variables and a logistical regression was carried out to assess the possible predictors of SD. Associations were found between SD and certain repetitive behaviors: slapping walls, focal hand movements, and agitation at new situations. From these associations, a regression formed a predictive model for sleep disturbances. The findings of this research demonstrated the importance of investigating the relationship between sleep disturbances and challenging behavior in children and adolescents with AS and the need for further research in this area.

Prenatal exposure to a metal mixture and sleep disturbance in preschool-aged children

Prenatal exposure to a metal mixture and sleep disturbance in preschool-aged children

Investigation of Posttraumatic Stress and Depression Symptoms in Children Who Experienced the Kahramanmaraş Earthquake.

Trauma is important in the etiology of many problems including childhood anxiety, somatization, hostility and sleep disturbance. This research was conducted to examine the posttraumatic stress and depression symptoms of children who experienced the Kahramanmaraş earthquakes in Türkiye. The research, designed as a descriptive and relational type, was conducted with 636 children in the 10 to 18 age group who experienced the earthquake. Data were obtained through the Child Information Form, the Child Posttraumatic Stress Disorder Reaction Index (CPTSD-RI), and the Depression Inventory for Children. According to the scale scores, 100% of the children had depression symptoms, while 23% had severe trauma and 77% had very severe posttraumatic stress symptoms. It was revealed that children's posttraumatic stress reactions explained 71% of their depression (p < .001). It has been determined that the most important triggers affecting children's posttraumatic stress reactions are being trapped under debris and the problems they experience in reaching shelter and assistance (B: -3.706; B: -1.547; B: 3.969). It was determined that there was a strong relationship between posttraumatic stress reactions and depression symptoms of children who experienced the earthquake. It has been observed that the experiences of children during and after the earthquake can have an impact on their trauma situations.

Sleep Disturbance in Children with Fetal Alcohol Spectrum Disorder and the Relationship to the Neurodevelopmental Profile.

Sleep disturbance is an important feature of fetal alcohol spectrum disorder (FASD). We sought to describe sleep patterns in school-aged children with FASD, in comparison with a typically developing community group, and investigate the relationship between sleep and neurodevelopmental profiles. The FASD cohort (N = 36) was recruited from a tertiary Australian FASD diagnostic center, and the typically developing group (N = 36) was previously recruited as a control cohort for a separate study. Sleep disturbance was assessed with the caregiver-completed Sleep Disturbance Scale for Children (SDSC) questionnaire. Neurodevelopmental assessment results for the 10 domains impaired in FASD were used for correlations with sleep disturbance. In the FASD group, 80% of children scored above the SDSC cutoff, compared with 22% of the control group ( p < 0.001). Statistically significant group differences were seen for all 6 subscales of the SDSC ( p < 0.05). The most frequently affected domains in the FASD group related to difficulties with initiating and maintaining sleep (58%), sleep-wake transition disorders (44%), and disorders of arousal (42%). A statistically significant relationship was not found between sleep and the severity of neurodevelopmental impairment or impairment of a particular domain, acknowledging the limitations of our small sample size. Half of the FASD sample (52%) were taking a pharmaceutical agent to support sleep, which was not associated with lower SDSC scores. In this small study, sleep disturbances were frequently reported by carers of children with FASD, independent of the severity of their neurodevelopmental impairments. Persistent sleep disturbance despite the use of sleep medications highlights the need for prospective studies exploring sleep interventions in this population. Integration of behavioral sleep medicine into management is recommended for all children with FASD.

Sleep disturbance associations between parents and children with overweight and obesity.

This cross-sectional study examined sleep disturbance associations between parents and their school-age children with overweight and obesity. A 7-day wrist-worn actigraph recording was performed on 246 children aged 6-9 years with overweight and obesity recruited from 10 public elementary schools in Taipei, Taiwan. Children's sleep disturbance was assessed using the Children's Sleep Habits Questionnaire. Parental subjective sleep quality was assessed using the Pittsburgh Sleep Quality Index, with parental depressive symptoms measured using the Epidemiologic Studies-Depression Scale. General linear models were used to examine sleep disturbance associations within parent-child dyads. The results showed that 208 (84.6%) children had a clinically significant sleep disturbance score, and 123 (50%) parents had poor sleep quality. Higher children's sleep disturbance scores significantly predicted poorer parental sleep quality (b = 0.11, p < 0.001). Poorer parental sleep quality was associated with more severe sleep disturbances in children (b = 0.46, p < 0.001). This association was independent of children's actigraphic sleep (all p > 0.05) and was not attenuated by adjustment for parental depressive symptoms (b = 0.14, p < 0.001). Findings from our study suggest that sleep disturbances occur in both parents and their school-age children with overweight and obesity, with a significant bidirectional association between the two. Nurses and healthcare professionals should proactively assess and screen for sleep disturbances in parent-child dyads of children with overweight and obesity. Future studies should develop family-based sleep interventions and evaluate their effects on the sleep, health, and well-being of children with overweight and obesity and their parents.

Sleep disturbances are associated with greater healthcare utilization in children with autism spectrum disorder

BackgroundSleep disturbances are frequently reported in children with autism spectrum disorder (ASD) and are associated with the severity of co-occurring symptoms. This study’s aim was to examine the extent of healthcare utilization and clinical outcomes associated with sleep disturbances in children with ASD.Study designA retrospective, cross-sectional study of 541 children with ASD from the Azrieli National Center for Autism and Neurodevelopment Research (ANCAN) whose parents completed the Children’s Sleep Habits Questionnaire (CSHQ). Children with a total CSHQ score ≥ 48 were defined as having sleep disturbances. Sociodemographic characteristics, ASD diagnostic measures, chronic co-occurring conditions, medication usage, hospitalizations, visits to the emergency room (ER), and visits to specialists were compared in ASD children with and without sleep disturbances. Multivariate logistic regression models were then used to assess the independent association of sleep disturbances with clinical characteristics and healthcare utilization.ResultsOf the 541 children with ASD, 257 (47.5%) had sleep disturbances. Children with sleep disturbances exhibited higher rates of multiple (≥ 3) co-occurring conditions (19.1% vs. 12.7%; p = 0.0414) and prescribed medications (45.5% vs. 32.7%; p = 0.0031) than other children. Finally, ASD children with sleep disturbances were 1.72 and 2.71 times more likely to visit the ER and be hospitalized than their counterparts (aOR = 1.72; 99%CI = 1.01–2.95; and aOR = 2.71; 99%CI = 1.10–6.67, respectively).ConclusionsOur findings suggest that sleep disturbances are associated with greater healthcare utilization among children with ASD. Further studies could examine whether treating sleep disturbances in children with ASD yields additional clinical benefits beyond improvements in sleep.

Sleep disturbance in children with attention-deficit hyperactivity disorder: relationship with melatonin and behavior

ABSTRACT Aim To evaluate the prevalence and types of sleep problems and their correlations with melatonin content and behavior in Attention-Deficit Hyperactivity Disorder (ADHD) children. Method Sleep in ADHD children and typically developing children (TD) aged 6–14 was assessed by the Sleep Disorders Scale for Children (SDSC) and actigraphy, salivary melatonin quantified by ELISA, and behavior was analyzed using the Strengths and Difficulties Questionnaire. Results ADHD children showed a higher frequency of sleep disturbances, higher sleep latency, and lower sleep efficiency than in the TD group. The ADHD group presented lower melatonin nocturnal content compared to the TD group. Disorders of Initiating and Maintaining Sleep (DIMS) was moderately associated with nocturnal melatonin. The total behavior difficulties were correlated with Disorders of Initiating and Maintaining Sleep (DIMS), Sleep/Wake Transition Disorders (SWTD), Disorders of Excessive Somnolence (DES), Sleep Hyperhidrosis (SHY) and Total SDSC Score. The behavior was the only determinant of the total SDSC score (R2 = 0.499; p < 0.002). Conclusion This study provides, for the first time, evidence that among the frequent sleep disturbances in ADHD, the disorders in initiating and maintaining sleep are associated with the low levels of melatonin found in this population. Additionally, these, along with other sleep disturbances, are linked to behavioral problems in ADHD.

Food Consumption and Sleep Disturbances in 9-year-old Children

Abstract Objective To assess the association of food consumption with sleep disturbances in 9-year-old children. Material and Methods The present study is part of a larger cohort study named Predictors of Maternal and Infant Excess Body Weight (PREDI) that was conducted in the homes of the participants during the fourth study follow-up. Anthropometric assessment and demographic, socioeconomic, food consumption, and sleep data were obtained. The children's food consumption was evaluated using the Brazilian Food and Nutrition Surveillance System (SISVAN, in the Portuguese acronym). Sleep habits were assessed using the Sleep Disturbance Scale for Children to evaluate sleep pattern-related behaviors in children/adolescents aged 3 to 18 years. Data were self-reported by the mother and her child on the day of the visit. Logistic regression analysis was used to estimate the association of food consumption with sleep disturbances in children at 9 years of age. Results Of the 142 children who participated in the study, 45.1% had sleep disturbances; most of them were boys (53.6%). The proportion of children with sleep disturbances was higher (55.6%) among children who did not consume fruits compared with those who ate fruits (p = 0.008). Logistic regression analysis revealed that the lack of fruit consumption was associated with sleep disturbances (OR = 2.26, p = 0.023), even after adjustment for other predictors. Conclusion We showed that the lack of fruit consumption is a predictor of sleep disturbances. Since fruit consumption had a protective effect on sleep disturbances at 9 years of age, encouraging the consumption of fiber-rich foods may contribute to preventing the establishment of sleep problems even in infants.

Parental and Child Sleep: Children with Vision Impairment, Autistic Children, and Children with Comorbid Vision Impairment and Autism.

Parents report associations between children's sleep disturbances and behaviors. Children with neurodevelopmental conditions (e.g., Williams Syndrome and autism) are consistently reported to experience increased sleeping problems. Sleep in children with vision impairment and children with a dual diagnosis of vision impairment and autism remains understudied. Our exploratory study compared sleep profiles in 52 children (aged 4-12 years) and their parents (n = 37), across four groups: children with vision impairment (VI; n = 9), autism (n = 10), comorbid vision impairment + autism (n = 6), and typically developing children (n = 27). Childhood sleep was measured using the parental report Childhood Sleep Habits Questionnaire and sleep diaries. Children's cognitive functioning was measured using digit span, semantic, and phonemic verbal fluency measures. Parental sleep was measured via the Pittsburgh Sleep Quality Index and Epworth Sleepiness Scale. Clinically disordered sleep was reported in all child groups (p ≤ 0.001), particularly children with VI + autism. Age, not sleep quality/quantity, predicted cognitive task performance in TD and autistic groups, but not in VI and VI + autism groups. The child's diagnosis affected parental sleep, particularly in children with a dual diagnosis of VI + autism. All participants experienced problematic sleep to varying degrees. Those most affected were children and parents in the VI + autism group, suggesting that autism may be the main driver of sleep problems in our sample.

Bedtime Regularity and Sleep Sufficiency in Children With Tourette Syndrome

BackgroundDespite research demonstrating sleep disturbance in children with Tourette syndrome (TS), few studies have examined bedtime regularity and sleep sufficiency, two important sleep health dimensions. Therefore, this study examined bedtime regularity and sleep sufficiency in children with TS relative to matched healthy control subjects, and its associated demographic, clinical, and behavioral factors. MethodsParticipants were 384 parents or caregivers of children aged three to 17 years, including 192 with current TS and 192 matched healthy control subjects drawn from the 2020-2021 cycle of the National Survey of Children's Health. Parents completed questions assessing demographic (i.e., age, race, sex), clinical (i.e., attention-deficit/hyperactivity disorder [ADHD], autism spectrum disorder, anxiety, depression, tic severity, behavioral or conduct problems, ADHD medication, health condition-related impairment), and behavioral (i.e., screen time) characteristics. Mann-Whitney U test and chi-square test of independence were performed to compare groups on bedtime regularity and sleep sufficiency, respectively. Ordinal regression and binary logistic regression without and with backward elimination were performed to evaluate indicators of bedtime regularity and sleep sufficiency, respectively, in children with TS. ResultsChildren with current TS had significantly poorer bedtime regularity, but not sleep sufficiency, relative to matched healthy control subjects. In children with TS, anxiety and two or more hours of daily screen time were associated with higher likelihood of poor bedtime regularity. Autism was associated with lower likelihood of insufficient sleep, and depression was associated with increased likelihood of insufficient sleep. ConclusionsFindings put forth screen time, anxiety, and depression as intervention targets to optimize sleep health in children with TS.

Behavioral Sleep Interventions for Children with Rare Genetic Neurodevelopmental Conditions: A Retrospective Analysis of Overall Outcomes for 26 Cases

Abstract Objectives Sleep difficulties are highly prevalent among children with rare genetic neurodevelopmental conditions (RGNC) such as Angelman and Smith-Magenis syndromes. Behavioral interventions are commonly used in the treatment of sleep difficulties in children; however, research is limited in children with RGNC. This study evaluated the overall effectiveness and acceptability of function-based behavioral sleep interventions for children with RGNC. Methods Data was collated from a series of experimental single-case research studies with 26 children (18 months to 19 years of age) with a range of RGNC, who received a behavioral sleep intervention. Intervention strategies included circadian (e.g., sleep/wake rescheduling), antecedent (e.g., sleep hygiene), and/or consequence (e.g., positive reinforcement of sleep-conducive behavior and modified extinction) modifications implemented by parents. Clinicians provided support for parents mostly via telehealth methods. Overall outcomes were examined using modified Brinley plots and effect size estimates. The effect of age, gender, and a range of psychological variables on intervention response was also examined. Results Improvements in sleep problem severity were observed for 24/26 participants, and gains were maintained at long-term follow-up for 13/16. Interestingly, 50% of the children achieved clinically significant change with less restrictive strategies (e.g., circadian, antecedent and positive reinforcement strategies), suggesting extinction procedures may be used as the last option in a sequence of interventions. Parents generally perceived interventions to be acceptable. There was minimal evidence of any differential response to intervention as a function of age, gender, or psychological variables. Conclusions Results suggest function-based behavioral interventions offer an effective and socially valid method for treating sleep disturbance in children with RGNC.

Follow-up of telehealth parent training for sleep disturbances in young children with autism spectrum disorder

Objective/BackgroundBedtime and sleep disturbances are ubiquitous in children with autism. The telehealth delivery of a behavior analytic parent training program was earlier reported to be efficacious in improving child sleep and parent sense of competency. Our aim in this brief report was to determine the durability of the telehealth delivered sleep parent training program (SPT) compared to the control condition in this randomized controlled trial. Telehealth delivery could be a means to expand access to such early treatment if efficacious. Participants/MethodsParents of young children, ages 2–7 years, with autism and co-occurring sleep disturbances were enrolled in this study. Participants were randomized to either SPT or a comparison arm that included non-sleep related parent education except for one session Sleep Parent Education; SPE). Each participant was individually administered a 5 session program delivered over 10 weeks. Outcome measures were collected at weeks 5 and 10 and at post-treatment follow-up at 16 weeks. ResultsFollow-up week 16 data were available for 30 participants randomized to SPT and 24 participants randomized to SPE. Demographics for this follow-up cohort were similar to the full sample. At week 16 follow-up, there was a significant group difference between SPT and SPE the Modified Simonds & Parraga Sleep Questionnaire-Composite Sleep Index (MSPSQ – CSI) (p = 0.011) with an effect size of 0.68. Further, 8 of the 10 children in SPT who were negative responders at the week 10 endpoint were rated as positive responders at week 16 by the treatment masked IE compared to 2 out of 12 in the SPE group (p = 0.008). ConclusionsPost-treatment follow-up data suggests SPT is durable over time compared to SPE, the active control group. Further, for some participants in SPT, a positive responsive emerged after the treatment endpoint. This brief report adds to the efficacy of SPT as a time-limited intervention for insomnia in young autistic children.

Adverse Childhood Experiences and Sleep Disturbances Among Puerto Rican Young Adults

Sleep quality is a known marker of overall health. Studies suggest that adverse childhood experiences (ACEs) are associated with sleep disturbances among children and adults. To examine the association of retrospective and prospective ACEs with sleep quality among a cohort of Puerto Rican young adults from 2 sociocultural contexts. This prospective cohort study used data from the Boricua Youth Study (BYS), a population-based study representing Puerto Rican children from the South Bronx, New York, and Puerto Rico conducted from August 2000 to August 2003. Participants who were 5 to 9 years of age at enrollment in the BYS and who participated in wave 4 of the BYS took part in the Health Assessment (HA) when they were 18 to 29 years of age, from April 2013 to August 2017. Of the eligible 982 participants, 813 (82.8%) participated in the HA. Statistical analysis was conducted from January 2023 to January 2024. Prospective ACEs measured from parent and youth responses and retrospective ACEs measured among young adults using questions from the validated ACE questionnaire from the original ACEs study conducted by Kaiser Permanente and the Centers for Disease Control and Prevention and published in 1998. Analysis included 8 overlapping items from both questionnaires. Sleep quality was assessed in the HA with the Pittsburgh Sleep Quality Index. The summary score included 7 components of the Pittsburgh Sleep Quality Index. The hypothesis was formulated after data collection. Sleep quality information was gathered at the same time as retrospective ACEs in the HA. Of the 813 participants, 438 (53.9%) lived in Puerto Rico as children, 411 (50.6%) identified as female, and the mean (SE) age of participants was 22.9 (0.07) years. After adjusting for sociodemographic factors, retrospective ACEs had a significant association with worse sleep outcomes (β [SE] = 0.29 [0.07]; 95% CI, 0.15-0.44; P < .001). Prospective ACEs did not have a significant association with sleep quality, after adjusting for sociodemographic factors (β [SE] = 0.05 [0.10]; 95% CI, -0.14 to 0.24; P = .59). This study suggests that there is a significant association between retrospective ACEs and sleep quality among Puerto Rican young adults, after adjusting for sociodemographic factors. Prospective ACEs were not significantly associated with sleep disturbances, after adjusting for sociodemographic factors. Addressing ACEs reported in young adulthood may help reduce sleep disorders.

Melatonin and self harm behavior in youth, beyond the sleep impact

IntroductionSleep disorders in youth are associated to psychiatric disorders and may lead to significant negative effects on cognitive skills, emotional regulation and behavior such as self harm.ObjectivesThe aim of our study is to highlight the melatonin effects on reducing self harm behaviors in the youth.MethodsOur work is a literature review based on the PubMed interface and adapted for 2 databases: Science Direct and Google Scholar using the following combination ( self harm [MeSH terms]) AND ( melatonin [MeSH terms]) AND ( youth [MeSH terms]) .ResultsWe initially reviewed 6 articles published between 2012 and 2022. We retained 3 articles which corresponded to the aim of our study.Self harm behaviors were mainly described in youth during adolescenthood. In fact, self injurious release may be considered as way to release emotional tension and physical discomfort.Melatonin prescribed in youth for the treatment of sleep disorders not only improved sleep ,but also mood disorders and impulsivity. Melatonin restores indirectly serotonin levels through a continuous bidirectional connexion . Therefore it is efficient on psychiatric comorbidites, especially anxiety and depression which are associated with intentional self-harm.ConclusionsMelatonin is the most prescribed drug for sleep disturbances in children and adolescents, its impact covers a large spectrum of disturbances including the self harm behaviors.Disclosure of InterestNone Declared

Therapy program assisted with therapy dogs for children with Autism Spectrum Disorder (ASD)

IntroductionAutism spectrum disorders (ASD) is a neurodevelopmental disorder with an estimated lifetime prevalence of at least 1%. Some studies suggest that approximately 60% of children with ASD show emotional dysregulation and 44-86% sleeping disorders.Studies suggest that cognitive behavioral therapy and animal-assisted therapy AAT can be an intervention strategy to promote emotional and behavioral dysregulation and sleep disturbances.ObjectivesThe purpose of this study was to investigate the effect of a therapy program assisted with dogs (AAT) together with cognitive behavioral therapy (CBT) on behavioral and emotional regulation and sleep disorders in children diagnosed with ASD.MethodsThe sample was composed of 24 children between 7 and 10 years old diagnosed with ASD randomized into two groups (CGT group (control group) and AAT + CBT group (experimental group). Inclusion criteria: communication level of simple sentences, mild-moderate difficulties in behavioral and emotional regulation and sleep disturbances. Exclusion criteria: intellectual disability, children with specific dogs phobia. Assessment included ADOS-2, WISC-V, CGAS. dysregulation profile of Achenbach scale and Sleep Disturbance Scale for Children-Bruni. A program of 12 sessions (weekly one-hour sessions) focusing emotional and behavioral regulation and sleep disturbance was designed (Behavior Emotional Sleep Treatment Program. A pre-post evaluation was performed.ResultsParticipants were 20 boys and 2 girls (2 participants dropped out), with a mean age of 9. Regarding the socio-demographic and clinical characteristics, no significant differences has been observed between both groups in the global functioning measured with the Children’s Global Assessment scale (CGAS) (p=0.832), nor in the cognitive capacity (QI ) neither in reference to the associated comorbidities (p=0.103) nor in the variable prescription pharmacological treatment (p= 0.142). In emotional self-regulation, a significant improvement in emotional regulation difficulties was observed after treatment in both groups (experimental group: p=0.014; control group: p=0.012). However, the comparison between the pre-post intervention results between groups, regarding the emotional regulation variable, a greater improvement is observed in the experimental group (p=0.013). Significant improvements were also observed in sleep disorders (Bruni scale total score and in the sleep conciliation and maintenance difficulties scale) in both groups.ConclusionsTo conclude, although this is a pilot study with a small sample size and further research is needed, results suggest that a therapy program assisted with therapy dogs and CBT have positive effects on emotional dysregulation and sleep disturbances in children with ASD and offers a possible intervention strategy.Disclosure of InterestNone Declared

Factors associated with sleep disturbances in children and adolescents with Angelman Syndrome

BackgroundAngelman Syndrome (AS) is a rare genetic disorder characterised by hyperactivity, overexcitability, developmental delays, and lack of speech. MethodsThis study used secondary data analysis to investigate sleep disturbances in children and adolescents (n = 212) who are enrolled in the Global Angelman Syndrome Registry. Participants were divided into two groups based on the presence or absence of sleep disturbance. The cut-off score of 40 on the Sleep Disturbance Scale for Children was used to indicate the presence or absence of sleep disturbances. Sleep disturbances and their association with co-occurring conditions were examined regarding challenging behaviour, language and communication, infancy history, gastrointestinal symptoms, and epilepsy. Multiple regression was then conducted to investigate possible predictors for sleep disturbances. ResultsChildren and adolescents with AS, with and without sleep disturbances, differed considerably regarding anxiety. Sleep disturbances were significantly associated with an ability to use spoken words and computerised communication devices, and anxiety was a predictor of sleep disturbances. ConclusionFuture research is necessary to replicate this novel research, and to advance the clinical treatment of sleep disturbances in children and adolescents with AS.

Effect of sleep disordered breathing severity in children with Down syndrome on parental wellbeing and social support

IntroductionSleep disorders, particularly sleep disordered breathing (SDB), are common in children with Down syndrome (DS). We investigated the relationship between SDB severity and parental psychological wellbeing and their perception of social support. Methods44 children with DS (3–19 years) underwent overnight polysomnography and were categorised into three groups: primary snoring, Mild and Moderate/Severe obstructive sleep apnoea (OSA). Parents completed questionnaires about their child's behaviour (Child Behavior Checklist), sleep symptoms (Pediatric Sleep Survey Instrument) and SDB-related quality of life (OSA-18), together with the DUKE-UNC Functional Social Support (DUKE) and Psychological General Well-Being Index (PGWBI) questionnaires for themselves. 34 children completed a follow-up study after 2 years. ResultsThere were no significant differences between SDB severity groups for parental perceived social support or psychological wellbeing. Total scores on the DUKE were below average and PGWBI scores were indicative of moderate psychological distress in all three groups. Reduced perceived levels of social support were significantly correlated with externalising child behaviour and sleep disturbance. Diminished parental psychological wellbeing was also significantly correlated with increased sleep disturbances and reduced quality of life in children. At follow-up there were no significant changes in any questionnaire outcome, however parents of children with improved SDB severity had improved PGWBI vitality scores. ConclusionThe degree of parent-reported sleep disturbance in children with DS was linked to suboptimal perceived parental social support and poor psychological wellbeing. Our results emphasise the need for enhanced awareness of the detrimental effects of sleep problems in children with DS on parental wellbeing.

Improvement in quality of life with continuous positive airway pressure outweighs the treatment burden in children with obstructive sleep apnea.

Continuous positive airway pressure (CPAP) for treatment of obstructive sleep apnea (OSA) may pose a significant burden on families. We assessed the impact of CPAP for children on quality of life (QOL) and caregiver treatment burden. Prospective cohort study of children commencing outpatient CPAP in a specialist sleep centre 2020-2022. Questionnaires regarding sleep-related symptoms (PROMIS Pediatric Sleep Disturbance and Sleep-Related Impairment), QOL (OSA-18, QI-Disability), caregiver burden (Caregiver Strain Questionnaire) and overall health impact (Glasgow Children's Benefit Inventory) were completed by caregivers at CPAP commencement and 6 weeks later. Twenty-sixpatients completed follow-up (7 female; median age 11.4 year, baseline obstructive apnea hypopnea index 10.3/h; 77% overweight or obese, 73% comorbidity other than obesity). OSA-related QOL (OSA-18) significantly improved at follow-up (p < 0.01), as did child general QOL (p < 0.001), sleep disturbance (p < 0.01) and sleep-related impairment (p < 0.001). Caregivers mostly rated CPAP as beneficial to their child's health but 19% rated CPAP as harmful or having no effect. Caregiver strain reduced at follow-up (p < 0.001) and benefit outweighed inconvenience (p < 0.0001) in 81%. CPAP adherence was correlated with overall health impact (r = 0.67, p < 0.01) but not with caregiver rating of inconvenience. CPAP resulted in improvements in QOL and sleep-related symptoms, and reduced caregiver strain. Perceived benefits outweighed the burden of treatment for most but not all families. CPAP adherence was moderately correlated with family-reported measures of benefit but not related to perceived inconvenience. This study provides reassuring evidence regarding the benefits and impacts of CPAP for children, many of whom already have complex health care needs.

Phenotyping sleep disturbances in children and adolescents with Autism Spectrum Disorder based on clinical assessment and SDSC scoring

Phenotyping sleep disturbances in children and adolescents with Autism Spectrum Disorder based on clinical assessment and SDSC scoring