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Kaditis AG, Alonso Alvarez ML, Boudewyns A, Abel F, Alexopoulos EI, Ersu R, Joosten K, Larramona H, Miano S, Narang I, Tan HL, Trang H, Tsaoussoglou M, Vandenbussche N, Villa MP, Van Waardenburg D, Weber S, Verhulst S. ERS statement on obstructive sleep disordered breathing in 1- to 23-month-old children. Eur Respir J 2017; 50:50/6/1700985. [PMID: 29217599 DOI: 10.1183/13993003.00985-2017] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2017] [Accepted: 08/16/2017] [Indexed: 11/05/2022]
Abstract
The present statement was produced by a European Respiratory Society Task Force to summarise the evidence and current practice on the diagnosis and management of obstructive sleep disordered breathing (SDB) in children aged 1-23 months. A systematic literature search was completed and 159 articles were summarised to answer clinically relevant questions. SDB is suspected when symptoms or abnormalities related to upper airway obstruction are identified. Morbidity (pulmonary hypertension, growth delay, behavioural problems) and coexisting conditions (feeding difficulties, recurrent otitis media) may be present. SDB severity is measured objectively, preferably by polysomnography, or alternatively polygraphy or nocturnal oximetry. Children with apparent upper airway obstruction during wakefulness, those with abnormal sleep study in combination with SDB symptoms (e.g. snoring) and/or conditions predisposing to SDB (e.g. mandibular hypoplasia) as well as children with SDB and complex conditions (e.g. Down syndrome, Prader-Willi syndrome) will benefit from treatment. Adenotonsillectomy and continuous positive airway pressure are the most frequently used treatment measures along with interventions targeting specific conditions (e.g. supraglottoplasty for laryngomalacia or nasopharyngeal airway for mandibular hypoplasia). Hence, obstructive SDB in children aged 1-23 months is a multifactorial disorder that requires objective assessment and treatment of all underlying abnormalities that contribute to upper airway obstruction during sleep.
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Affiliation(s)
- Athanasios G Kaditis
- Paediatric Pulmonology Unit, First Dept of Paediatrics, National and Kapodistrian University of Athens School of Medicine and Aghia Sophia Children's Hospital, Athens, Greece
| | - Maria Luz Alonso Alvarez
- Multidisciplinary Sleep Unit, Pulmonology, University Hospital of Burgos and CIBER of Respiratory Diseases (CIBERES), Burgos Foundation for Health Research, Burgos, Spain
| | - An Boudewyns
- Dept of Otorhinolaryngology Head and Neck Surgery, Antwerp University Hospital, University of Antwerp, Antwerp, Belgium
| | - Francois Abel
- Dept of Respiratory Medicine, Great Ormond Street Hospital for Children, London, UK
| | - Emmanouel I Alexopoulos
- Sleep Disorders Laboratory, University of Thessaly School of Medicine and Larissa University Hospital, Larissa, Greece
| | - Refika Ersu
- Division of Paediatric Pulmonology, Marmara University, Istanbul, Turkey
| | - Koen Joosten
- Erasmus MC, Sophia Children's Hospital, Paediatric Intensive Care, Rotterdam, The Netherlands
| | - Helena Larramona
- Paediatric Pulmonology Unit, Dept of Paediatrics, University Autonoma of Barcelona, Corporacio Sanitaria Parc Tauli, Hospital of Sabadell, Barcelona, Spain
| | - Silvia Miano
- Sleep and Epilepsy Centre, Neurocentre of Southern Switzerland, Civic Hospital of Lugano, Lugano, Switzerland
| | - Indra Narang
- Division of Respiratory Medicine, Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
| | - Hui-Leng Tan
- Dept of Paediatric Respiratory Medicine, Royal Brompton Hospital, London, UK
| | - Ha Trang
- Paediatric Sleep Centre, Robert Debré University Hospital, EA 7334 REMES Paris-Diderot University, Paris, France
| | - Marina Tsaoussoglou
- Paediatric Pulmonology Unit, First Dept of Paediatrics, National and Kapodistrian University of Athens School of Medicine and Aghia Sophia Children's Hospital, Athens, Greece
| | | | - Maria Pia Villa
- Paediatric Sleep Disease Centre, Child Neurology, NESMOS Dept, School of Medicine and Psychology, Sapienza University of Rome, S. Andrea Hospital, Rome, Italy
| | - Dick Van Waardenburg
- Paediatric Intensive Care Unit, Dept of Paediatrics, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Silke Weber
- Dept of Ophthalmology, Otolaryngology and Head and Neck Surgery, Botucatu Medical School, São Paulo State University-UNESP, Botucatu, São Paulo, Brazil
| | - Stijn Verhulst
- Dept of Paediatrics, Antwerp University Hospital, Edegem, Belgium
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Williamson AA, Rubens SL, Patrick KE, Moore M, Mindell JA. Differences in Sleep Patterns and Problems by Race in a Clinical Sample of Black and White Preschoolers. J Clin Sleep Med 2017; 13:1281-1288. [PMID: 28992828 DOI: 10.5664/jcsm.6798] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Accepted: 08/25/2017] [Indexed: 11/13/2022]
Abstract
STUDY OBJECTIVES Community-based research indicates that Black preschoolers tend to have more bedtime difficulties and are at higher risk for obstructive sleep apnea (OSA) compared to White preschoolers. This study examined differences in sleep patterns and problems by race among a clinical sample of Black and White preschoolers at an outpatient sleep clinic. METHODS Data were collected from electronic medical records for 125 children ages 2-5 years (mean = 3.37 years, 64.0% White, 36.0% Black; 59.2% male) presenting at a pediatric sleep clinic in an academic medical center. Neighborhood income data were based on ZIP codes entered into the United States Census Bureau's American Fact Finder. RESULTS Black patients (51.1%) were significantly more likely than White patients (20.0%) to bed-share with a caregiver (χ2 = 12.99, P ≤ .001). There were no other significant differences in presenting sleep patterns (bed/wake times, sleep onset latency, naps, night awakenings, or sleep opportunity). Logistic regressions showed that White patients were more likely to present with difficulty falling/staying asleep and receive an insomnia diagnosis, and Black patients were more likely to present with OSA-related concerns and receive a diagnosis of suspected OSA, even when controlling for relevant sociodemographic covariates. CONCLUSIONS In contrast to community-based research, Black and White children showed similar sleep patterns. However, there were differences by race in referral questions and diagnoses. Findings suggest the need to consider caregiver perceptions and other sociocultural factors that may contribute to differential rates of presentation for sleep services, as well as potential health disparities in this regard.
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Affiliation(s)
- Ariel A Williamson
- Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.,University of Pennsylvania, Philadelphia, Pennsylvania
| | | | | | - Melisa Moore
- Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Jodi A Mindell
- Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.,Saint Joseph's University, Philadelphia, Pennsylvania
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53
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Boss EF, Links AR, Saxton R, Cheng TL, Beach MC. Physician Perspectives on Decision Making for Treatment of Pediatric Sleep-Disordered Breathing. Clin Pediatr (Phila) 2017; 56:993-1000. [PMID: 28429620 PMCID: PMC6460467 DOI: 10.1177/0009922817702939] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Sleep-disordered breathing (SDB) is prevalent in children and most commonly treated by surgery with adenotonsillectomy. We aimed to learn physician perspectives of social and communication factors that influence decision making for treatment of pediatric SDB. Purposive sampling identified 10 physician key informants across disciplines and practice settings, who participated in semistructured interviews regarding SDB care experiences and communication with parents. Interviews were analyzed using directed qualitative content analysis. Physicians provided a variety of perspectives on decision making for treatment that fell into 3 overarching themes: approach to surgery and alternatives, communication and decision making with families, and sociocultural factors/barriers to care. Perspectives were moderately heterogeneous, suggesting that individual social and relational elements may significantly influence how physicians refer patients and recommend treatment, and how parents choose surgery for this prevalent condition. These findings will inform development of culturally competent communication strategies and support tools to enhance shared decision making for physicians treating children with SDB.
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Affiliation(s)
- Emily F. Boss
- Johns Hopkins University School of Medicine Department of Otolaryngology—Head and Neck Surgery Baltimore, USA
| | - Anne R. Links
- Johns Hopkins University School of Medicine Department of Otolaryngology—Head and Neck Surgery Baltimore, USA
| | - Ron Saxton
- Johns Hopkins University School of Medicine Department of Otolaryngology—Head and Neck Surgery Baltimore, USA
| | - Tina L. Cheng
- Johns Hopkins University School of Medicine Department of Pediatrics, Baltimore, USA
| | - Mary Catherine Beach
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, USA
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Smith DL, Gozal D, Hunter SJ, Kheirandish-Gozal L. Parent-Reported Behavioral and Psychiatric Problems Mediate the Relationship between Sleep-Disordered Breathing and Cognitive Deficits in School-Aged Children. Front Neurol 2017; 8:410. [PMID: 28848496 PMCID: PMC5554505 DOI: 10.3389/fneur.2017.00410] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Accepted: 07/28/2017] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Numerous studies over the past several decades have illustrated that children who suffer from sleep-disordered breathing (SDB) are at greater risk for cognitive, behavioral, and psychiatric problems. Although behavioral problems have been proposed as a potential mediator between SDB and cognitive functioning, these relationships have not been critically examined. METHODS This analysis is based on a community-based cohort of 1,115 children who underwent overnight polysomnography, and cognitive and behavioral phenotyping. Structural model of the relationships between SDB, behavior, and cognition, and two recently developed mediation approaches based on propensity score weighting and resampling were used to assess the mediational role of parent-reported behavior and psychiatric problems in the relationship between SDB and cognitive functioning. Multiple models utilizing two different SDB definitions further explored direct effects of SDB on cognition as well as indirect effects through behavioral pathology. All models were adjusted for age, sex, race, BMI z-score, and asthma status. RESULTS Indirect effects of SDB through behavior problems were significant in all mediation models, while direct effects of SDB on cognition were not. The findings were consistent across different mediation procedures and remained essentially unaltered when different criteria for SDB, behavior, and cognition were used. CONCLUSION Potential effects of SDB on cognitive functioning appear to occur through behavioral problems that are detectable in this pediatric population. Thus, early attentional or behavioral pathology may be implicated in the cognitive functioning deficits associated with SDB, and may present an early morbidity-related susceptibility biomarker.
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Affiliation(s)
- Dale L. Smith
- Public Health Sciences, Pritzker School of Medicine, Biological Sciences Division, The University of Chicago, Chicago, IL, United States
- Olivet Nazarene University, Bourbonnais, IL, United States
| | - David Gozal
- Department of Pediatrics, Pritzker School of Medicine, Biological Sciences Division, The University of Chicago, Chicago, IL, United States
| | - Scott J. Hunter
- Department of Pediatrics, Pritzker School of Medicine, Biological Sciences Division, The University of Chicago, Chicago, IL, United States
- Department of Psychiatry and Behavioral Neuroscience, Pritzker School of Medicine, Biological Sciences Division, The University of Chicago, Chicago, IL, United States
| | - Leila Kheirandish-Gozal
- Department of Pediatrics, Pritzker School of Medicine, Biological Sciences Division, The University of Chicago, Chicago, IL, United States
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Ponce-Garcia C, Hernandez IA, Major P, Flores-Mir C. Association between Breast Feeding and Paediatric Sleep Disordered Breathing: a Systematic Review. Paediatr Perinat Epidemiol 2017; 31:348-362. [PMID: 28590549 DOI: 10.1111/ppe.12372] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
BACKGROUND Breast feeding has been suggested as a potential protective factor against childhood snoring and sleep disordered breathing (SDB). SDB can have major health consequences. The objective of this systematic review is to synthesise the available literature concerning any potential association between infant feeding methods and SDB in young children. METHODS Five electronic databases were searched. All searches were inclusive until August 5, 2016. Two authors independently reviewed potentially relevant articles for eligibility. Any prospective or retrospective study, case-control study, cohort study, clinical trial, and cross-sectional study that evaluated the association between infant feeding methods and SDB were included. Data on study design, aim of study, sample size, study population, assessment tool, infant feeding methods, and outcome measures were extracted. RESULTS Nine studies fulfilled the criteria to be finally included in this review, only cohorts and cross-sectional studies were identified. While seven of the selected studies reported a statistically significant association between breast feeding and reduced risk of SDB, the remaining two studies did not report any association. The main methodological limitation was high heterogeneity in the diagnostic criteria and assessment tools to identify SDB and limited data collection on infant feeding methods. CONCLUSIONS The current evidence may point to a protective association, however, as uncertainty is moderate, any suggestion that breast feeding may or may not decrease the risk of SDB is currently unwarranted. More research on the topic is required to resolve some of the contradictions between included studies.
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Affiliation(s)
- Cecilia Ponce-Garcia
- Division of Orthodontics, School of Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | | | - Paul Major
- Division of Orthodontics, School of Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Carlos Flores-Mir
- Division of Orthodontics, School of Dentistry, University of Alberta, Edmonton, Alberta, Canada
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56
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Smith DL, Gozal D, Hunter SJ, Kheirandish-Gozal L. Frequency of snoring, rather than apnea-hypopnea index, predicts both cognitive and behavioral problems in young children. Sleep Med 2017; 34:170-178. [PMID: 28522088 PMCID: PMC5532874 DOI: 10.1016/j.sleep.2017.02.028] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Revised: 01/31/2017] [Accepted: 02/01/2017] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Primary snoring (PS) and obstructive sleep apnea (OSA) not only affect the quality of sleep in a large number of young children, but have also been repeatedly associated with a variety of behavioral and cognitive problems. However, little is known about the potentially differing relationships of behavioral and cognitive pathology within the sleep disordered breathing (SDB) spectrum. METHOD This study examined data from an enriched for snoring community sample of 631 children aged between 4 and 10 years. Multivariate mixed models were used to assess the relationship between both snoring and the apnea-hypopnea index (AHI). Numerous cognitive and behavioral variables were used, while adjusting for several important demographic variables. These were followed by univariate analyses of individual measures and sensitivity analyses. RESULTS Results indicated that snoring status is a significant predictor of general behavioral (p = 0.008) and cognitive (p = 0.013) domains, even after adjusting for baseline covariates and AHI severity. More frequent snoring was associated with poorer outcomes independent of AHI. However, AHI did not emerge as a significant predictor of the overall cognitive functioning domain (p = 0.377). Additionally, although AHI was a significant predictor of the general behavioral functioning domain (p = 0.008), the significance pattern and nature of its relationship with individual behavioral measures were inconsistent in post-hoc analyses. CONCLUSION The findings of this study suggest that general behavioral and cognitive function may decline with greater snoring severity. Further, snoring should not simply be assumed to represent a lower severity level of SDB, but should be examined as a potential predictor of relevant outcomes.
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Affiliation(s)
- Dale L Smith
- Department of Public Health Sciences, The University of Chicago, Chicago, IL, USA; Department of Psychology, Olivet Nazarene University, Bourbonnais, IL, USA.
| | - David Gozal
- Department of Pediatrics, The University of Chicago, Chicago, IL, USA
| | - Scott J Hunter
- Department of Pediatrics, The University of Chicago, Chicago, IL, USA; Department of Psychiatry and Behavioral Neuroscience, Pritzker School of Medicine, Biological Sciences Division, The University of Chicago, Chicago, IL, USA
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Cavalcante-Leão BL, Todero SRB, Ferreira FM, Gavião MBD, Fraiz FC. Profile of orofacial dysfunction in Brazilian children using the Nordic Orofacial Test-Screening. Acta Odontol Scand 2017; 75:262-267. [PMID: 28358288 DOI: 10.1080/00016357.2017.1290823] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
OBJECTIVE The parameters of orofacial dysfunction (OFD) in children can guide clinicians and researchers in the monitoring of deviations from normality. The aim for this study was to evaluate manifestation patterns and the prevalence of OFD in children. MATERIALS AND METHODS A population-based cross-sectional study was conducted involving 531 schoolchildren (8-10 years old) in a small city in southern Brazil. OFD was evaluated using the Nordic Orofacial Test-Screening (NOT-S). Poisson multiple regression analysis with robust variance was used to estimate adjusted NOT-S rate ratios (ratio of arithmetic means) among the different categories of covariables and their respective 95% confidence interval (RR: 95%CI). RESULTS The mean NOT-S score was 2.1 (SD 1.4, median: 2.0; range: 0-8). The majority of children (87.6%) had at least one domain of the scale affected. The most affected were Chewing and Swallowing (50.5%), Habits (41.4%) and Breathing (26.4%). NOT-S scores were lower among children from higher income families (RR = 0.73; 95% CI: 0.61-0.87) and higher among those with difficulty regarding access to dental services (RR = 1.14; 95% CI: 1.01-1.28), those with sleep bruxism (RR = 1.18; 95% CI: 1.04-1.32) and those with open bite (RR = 1.65; 95% CI: 1.42-1.93). CONCLUSIONS The prevalence of OFD was high and both socioeconomic and clinical factors exerted an influence on NOT-S scores.
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Affiliation(s)
| | | | - Fernanda Morais Ferreira
- Department of Pediatric Dentistry and Orthodontics, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Maria Beatriz Duarte Gavião
- Department of Pediatric Dentistry, Piracicaba Dental School, State University of Campinas, Piracicaba, Brazil
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Kannan JA, Brokamp C, Bernstein DI, LeMasters GK, Hershey GKK, Villareal MS, Lockey JE, Ryan PH. Parental Snoring and Environmental Pollutants, but Not Aeroallergen Sensitization, Are Associated with Childhood Snoring in a Birth Cohort. PEDIATRIC ALLERGY IMMUNOLOGY AND PULMONOLOGY 2017; 30:31-38. [PMID: 28465864 DOI: 10.1089/ped.2016.0681] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Accepted: 09/09/2016] [Indexed: 11/12/2022]
Abstract
The objective of this study was to determine whether atopy and other clinical and environmental variables predict the risk of childhood habitual snoring (HS) in a birth cohort born to atopic parents. Participants completed clinical evaluations and questionnaires at ages 1-4 and age 7. HS was defined as snoring ≥3 nights/week. Traffic-related air pollution (TRAP) exposure was estimated using land-use regression. The association between early (≤age 4) and current (age 7) allergic disease, environmental exposures, and snoring at age 7 was examined using adjusted logistic regression. Of the 609 children analyzed the prevalence of HS at age 7 was 21%. Early tobacco smoke exposure [environmental tobacco smoke (ETS)] [odds ratio (OR) 1.79, 95% CI (confidence interval) 1.12-2.84], rhinitis (OR 1.74, 95% CI 1.06-2.92), wheezing (OR 1.63, 95% CI 1.05-2.53), maternal HS (OR 2.08, 95% CI 1.36-3.18), and paternal HS (OR 1.83, 95% CI 1.14-3.00) were significantly associated with HS at age 7. Current TRAP (OR 1.93, 95% CI 1.13-3.26), respiratory infections (OR 1.16, 95% 1.03-1.35), maternal HS (OR 2.86, 95% CI 1.69-4.84), and paternal HS (OR 3.01, 95% CI 1.82-5.09) were significantly associated with HS at age 7. To our knowledge, this is the largest birth cohort examining longitudinal predictors of snoring in children born to atopic parents. Parental HS was the only variable consistently associated with childhood HS from ages 1 to 7. Early rhinitis, early ETS exposure, and concurrent traffic pollution exposure increased the risk of HS at age 7, while aeroallergen sensitization did not. Children with these characteristics should be considered for screening of sleep disorders.
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Affiliation(s)
- Jennifer A Kannan
- Division of Immunology, Allergy and Rheumatology, Department of Medicine, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Cole Brokamp
- Division of Biostatistics and Epidemiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - David I Bernstein
- Division of Immunology, Allergy and Rheumatology, Department of Medicine, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Grace K LeMasters
- Department of Environmental Health, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | | | - Manuel S Villareal
- Division of Immunology, Allergy and Rheumatology, Department of Medicine, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - James E Lockey
- Department of Environmental Health, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Patrick H Ryan
- Division of Biostatistics and Epidemiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
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Durr ML, Meyer AK, Kezirian EJ, Mamlouk MD, Frieden IJ, Rosbe KW. Sleep-disordered breathing in pediatric head and neck vascular malformations. Laryngoscope 2017; 127:2159-2164. [DOI: 10.1002/lary.26468] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2016] [Revised: 10/21/2016] [Accepted: 11/21/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Megan L. Durr
- Department of Otolaryngology-Head and Neck Surgery; Kaiser Permanente Medical Center; Oakland California U.S.A
| | - Anna K. Meyer
- Department of Otolaryngology Head and Neck Surgery; Univerisity of California San Francisco; San Francisco California U.S.A
| | - Eric J. Kezirian
- Department of Otolaryngology-Head and Neck Surgery; University of Southern California Caruso; Los Angeles California U.S.A
| | - Mark D. Mamlouk
- Department of Radiology; Kaiser Permanente Medical Center; Santa Clara California U.S.A
| | - Ilona J. Frieden
- Departments of Dermatology and Pediatrics; Univerisity of California San Francisco; San Francisco California U.S.A
| | - Kristina W. Rosbe
- Department of Otolaryngology Head and Neck Surgery; Univerisity of California San Francisco; San Francisco California U.S.A
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Abara S. EL NIÑO QUE RONCA: IMPORTANCIA Y MANEJO. REVISTA MÉDICA CLÍNICA LAS CONDES 2017. [DOI: 10.1016/j.rmclc.2017.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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61
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Prevalence and predictors of obstructive sleep apnoea in young children with Down syndrome. Sleep Med 2016; 27-28:99-106. [DOI: 10.1016/j.sleep.2016.10.001] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Revised: 10/06/2016] [Accepted: 10/08/2016] [Indexed: 11/20/2022]
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Idris G, Galland B, Robertson CJ, Farella M. Efficacy of a Mandibular Advancement Appliance on Sleep Disordered Breathing in Children: A Study Protocol of a Crossover Randomized Controlled Trial. Front Physiol 2016; 7:353. [PMID: 27594841 PMCID: PMC4990554 DOI: 10.3389/fphys.2016.00353] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2016] [Accepted: 08/04/2016] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Sleep-Disordered Breathing (SDB) varies from habitual snoring to partial or complete obstruction of the upper airway and can be found in up to 10% of children. SDB can significantly affect children's wellbeing, as it can cause growth disorders, educational and behavioral problems, and even life-threatening conditions, such as cardiorespiratory failure. Adenotonsillectomy represents the primary treatment for pediatric SDB where adeno-tonsillar hypertrophy is indicated. For those with craniofacial anomalies, or for whom adenotonsillectomy or other treatment modalities have failed, or surgery is contra-indicated, mandibular advancement splints (MAS) may represent a viable treatment option. Whilst the efficacy of these appliances has been consistently demonstrated in adults, there is little information about their effectiveness in children. AIMS To determine the efficacy of mandibular advancement appliances for the management of SDB and related health problems in children. METHODS/DESIGN The study will be designed as a single-blind crossover randomized controlled trial with administration of both an "Active MAS" (Twin-block) and a "Sham MAS." Eligible participants will be children aged 8-12 years whose parents report they snore ≥3 nights per week. Sixteen children will enter the full study after confirming other inclusion criteria, particularly Skeletal class I or class II confirmed by lateral cephalometric radiograph. Each child will be randomly assigned to either a treatment sequence starting with the Active or the Sham MAS. Participants will wear the appliances for 3 weeks separated by a 2-week washout period. For each participant, home-based polysomnographic data will be collected four times; once before and once after each treatment period. The Apnea Hypopnea Index (AHI) will represent the main outcome variable. Secondary outcomes will include, snoring frequency, masseter muscle activity, sleep symptoms, quality of life, daytime sleepiness, children behavior, and nocturnal enuresis. In addition, blood samples will be collected to assess growth hormone changes. TRIAL REGISTRATION This study was registered in the Australian New Zealand Clinical Trials Registry (ANZCTR): [ACTRN12614001013651].
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Affiliation(s)
- Ghassan Idris
- Craniofacial Biology and Clinical Oral Physiology Research Programme, Sir John Walsh Research Institute, University of Otago Dunedin, New Zealand
| | - Barbara Galland
- Department of Women's and Children's Health, University of Otago Dunedin, New Zealand
| | - Christopher J Robertson
- Craniofacial Biology and Clinical Oral Physiology Research Programme, Sir John Walsh Research Institute, University of Otago Dunedin, New Zealand
| | - Mauro Farella
- Craniofacial Biology and Clinical Oral Physiology Research Programme, Sir John Walsh Research Institute, University of Otago Dunedin, New Zealand
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Smith DL, Gozal D, Hunter SJ, Philby MF, Kaylegian J, Kheirandish-Gozal L. Impact of sleep disordered breathing on behaviour among elementary school-aged children: a cross-sectional analysis of a large community-based sample. Eur Respir J 2016; 48:1631-1639. [DOI: 10.1183/13993003.00808-2016] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Accepted: 07/26/2016] [Indexed: 11/05/2022]
Abstract
Sleep disordered breathing (SDB) in children has been associated with inattention, impulsivity and hyperactivity, but the associations between SDB severity and the type and severity of behavioural disruption are unclear.1022 children aged 5–7 years old prospectively underwent sleep studies and behavioural assessments through completion of standardised instruments. Participants were subdivided into four categorical groups based on the apnoea–hypopnoea index (AHI; measured per hour of total sleep time (hTST)), i.e. Group 1: nonsnoring and AHI <1 hTST–1; Group 2: habitual snoring and AHI <1 hTST–1; Group 3: habitual snoring and AHI 1–5 hTST–1; and Group 4: habitual snoring and AHI >5 hTST–1, followed by comparisons of behavioural functioning across the groups.All 10 behavioural variables differed significantly between Group 1 and all other groups. Post hoc comparisons indicated that Group 2 was the most impaired for most behavioural measures. Furthermore, differences between Group 2 and more severe sleep pathology conditions were rarely significant.This large community-based paediatric cohort confirms earlier findings highlighting a significant impact of SDB on behavioural regulation, with the greatest impact being already apparent among habitually snoring children. Thus, a likely low asymptote exists regarding SDB behavioural impact, such that further increases in severity do not measurably increase parent-rated difficulties with behavioural regulation relative to controls. Our findings do support the need for considering early intervention, particularly among those children manifesting a behavioural impact of SDB.
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Bonuck KA, Blank A, True-Felt B, Chervin R. Promoting Sleep Health Among Families of Young Children in Head Start: Protocol for a Social-Ecological Approach. Prev Chronic Dis 2016; 13:E121. [PMID: 27584877 PMCID: PMC5008861 DOI: 10.5888/pcd13.160144] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Inadequate or poor quality sleep in early childhood impairs social-emotional and cognitive function via effects on the developing brain and increases obesity risk via hormonal and endocrine effects. The prevalence of short sleep duration, behavioral sleep problems, and sleep-disordered breathing among children aged 3 to 5 years is 20% to 50%. Healthy sleep habits increase sleep duration and prevent behavioral sleep problems. Awareness of sleep-disordered breathing symptoms leads to its timely treatment. We designed a study that aims to empower families whose children are in early childhood programs with the knowledge and skills needed to obtain healthy sleep and to recognize a sleep problem. We used the social-ecological framework to guide individual, interpersonal, organizational, community, and policy interventions. This study builds on the Sweet Dreamzzz, Inc, Early Childhood Sleep Education Program (ECSEP) in Head Start. A stepped-wedge-cluster randomized trial will test effects on child, parent, and classroom outcomes; a policy evaluation will assess the impact of knowledge-translation strategies. The study has 3 aims. The first is to adapt educational materials into multimedia formats and build the capacity of Head Start agencies to implement the study. The second aim is to enroll 540 parent-child dyads in a primary prevention trial of sleep health promotion in Head Start and to analyze effects on children's sleep duration (primary outcome); parents' knowledge, attitudes, self-efficacy, and behavior; and children's sleep difficulties. The third aim is to conduct a secondary prevention feasibility study of screening and guidance for sleep problems. Secondary outcomes are changes in classroom behaviors and policies. Integrating sleep health literacy into early childhood programs could affect the life-course development of millions of children.
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Affiliation(s)
- Karen A Bonuck
- Department of Family and Social Medicine, Albert Einstein College of Medicine, Bronx, NY 10461.
| | - Arthur Blank
- Albert Einstein College of Medicine, Bronx, New York
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Liu J, Liu X, Ji X, Wang Y, Zhou G, Chen X. Sleep disordered breathing symptoms and daytime sleepiness are associated with emotional problems and poor school performance in children. Psychiatry Res 2016; 242:218-225. [PMID: 27289327 PMCID: PMC4976000 DOI: 10.1016/j.psychres.2016.05.017] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Revised: 05/13/2016] [Accepted: 05/13/2016] [Indexed: 10/21/2022]
Abstract
This study examined the prevalence of sleep disordered breathing (SDB) symptoms and their associations with daytime sleepiness, emotional problems, and school performance in Chinese children. Participants included 3979 children (10.99±0.99 years old) from four elementary schools in Jintan City, Jiangsu Province, China. Children completed a self-administered questionnaire on sleep behavior and emotional problems, while parents completed the Child Sleep Habit Questionnaire (CSHQ). SDB symptoms included 3 items: loud snoring, stopped breathing, and snorting/gasping during sleep. Teachers rated the children's school performance. The prevalence rates of parent- and self-reported SDB symptoms were 17.2% and 10.1% for "sometimes" and 8.9% and 5.6% for "usually". SDB symptoms, more prevalent in boys than in girls, increased the risks for depression, loneliness, and poor school performance. Daytime sleepiness mediated the relationship between SDB symptoms and depression, loneliness, and poor school performance. This study suggests the importance of early screening and intervention of SDB and daytime sleepiness in child behavioral and cognitive development.
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Affiliation(s)
- Jianghong Liu
- University of Pennsylvania, School of Nursing, Philadelphia, PA, USA.
| | - Xianchen Liu
- Shandong University School of Public Health, Jinan, China.
| | - Xiaopeng Ji
- University of Pennsylvania, School of Nursing, Philadelphia, PA, USA
| | - Yingjie Wang
- University of Pennsylvania, School of Nursing, Philadelphia, PA, USA
| | | | - Xinyin Chen
- University of Pennsylvania, School of Education, Philadelphia, PA, USA
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Bonuck KA, Schwartz B, Schechter C. Sleep health literacy in head start families and staff: exploratory study of knowledge, motivation, and competencies to promote healthy sleep. Sleep Health 2016; 2:19-24. [PMID: 27239486 DOI: 10.1016/j.sleh.2015.12.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
CONTEXT Healthy child development requires sufficient, quality sleep. Sleep problems in early childhood impair social-emotional and cognitive function and increase obesity risk. From a health literacy framework, "sleep health literacy" denotes the knowledge, motivation, and competencies to promote healthy sleep and to recognize a sleep problem. DESIGN To explore the untapped potential of early childhood education (ECE) programs to promote sleep health literacy, we surveyed staff (n=63) and parents (n=196) in Head Start about sleep-related knowledge, attitudes/beliefs, sleep hygiene, and sleep problems. Head Start is the largest ECE program in the United States. RESULTS Most parents believed that their child had healthy sleep habits (81%); few believed that he or she had a sleep problem (10%). Yet, unhealthy bedtime practices and insufficient sleep for age were reported in 50% and 33% of children, respectively. Between 10% and 12% of children had 1 or more sleep onset or awakening problems. Every unhealthy bedtime practice but one was associated with a sleep problem; parental presence at bedtime was associated with the most problems. Insufficient sleep was significantly associated with unhealthy sleep practices. More children with late vs early bedtimes (48% vs14%, P < .01) and frequent vs less frequent parental presence at bedtime (50% vs 26%-30%, P < .02) failed to obtain sufficient sleep. Staff members are more comfortable discussing healthy sleep with parents (87%) than counseling them (45%). CONCLUSION Among parents, there is a "disconnect" between actual and perceived sleep hygiene. Similarly, staff perceived a gap between their competencies to promote healthy sleep in families and their capacity to address sleep problems. US health literacy goals include the need to embed accurate, accessible, and actionable health information in ECE programs. Study findings strongly support the need to work toward sleep health literacy in ECE programs.
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Affiliation(s)
- Karen A Bonuck
- Department of Family and Social Medicine, Albert Einstein College of Medicine
| | - Barbara Schwartz
- Steinhardt School of Culture, Education, and Human Development, New York University
| | - Clyde Schechter
- Department of Family and Social Medicine, Albert Einstein College of Medicine
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Abstract
Obstructive sleep apnoea (OSA) is one of the most common causes of sleep-disordered breathing (SDB) in children. It is associated with significant morbidity, potentially impacting on long-term neurocognitive and behavioural development, as well as cardiovascular outcomes and metabolic homeostasis. The low grade systemic inflammation and increased oxidative stress seen in this condition are believed to underpin the development of these OSA-related morbidities. The significant variance in degree of end organ morbidity in patients with the same severity of OSA highlights the importance of the interplay of genetic and environmental factors in determining the overall OSA phenotype. This review seeks to summarize the current understanding of the aetiology and mechanisms underlying OSA, its risk factors, diagnosis and treatment.
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Affiliation(s)
- Eleonora Dehlink
- 1 Department of Pediatric Respiratory Medicine, Royal Brompton Hospital, London, UK ; 2 National Heart and Lung Institute, Imperial College, London, UK
| | - Hui-Leng Tan
- 1 Department of Pediatric Respiratory Medicine, Royal Brompton Hospital, London, UK ; 2 National Heart and Lung Institute, Imperial College, London, UK
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de Castilho LS, Abreu MHNG, de Oliveira RB, Souza E Silva ME, Resende VLS. Factors associated with mouth breathing in children with -developmental -disabilities. SPECIAL CARE IN DENTISTRY 2016; 36:75-9. [PMID: 26763202 DOI: 10.1111/scd.12157] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To investigate the prevalence and factors associated with mouth breathing among patients with developmental disabilities of a dental service. METHODS We analyzed 408 dental records. Mouth breathing was reported by the patients' parents and from direct observation. Other variables were as -follows: history of asthma, bronchitis, palate shape, pacifier use, thumb -sucking, nail biting, use of medications, gastroesophageal reflux, bruxism, gender, age, and diagnosis of the patient. Statistical analysis included descriptive analysis with ratio calculation and multiple logistic regression. Variables with p < 0.25 were included in the model to estimate the adjusted OR (95% CI), calculated by the forward stepwise method. Variables with p < 0.05 were kept in the model. RESULTS Being male (p = 0.016) and use of centrally acting drugs (p = 0.001) were the variables that remained in the model. CONCLUSION Among patients with -developmental disabilities, boys and psychotropic drug users had a greater chance of being mouth breathers.
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Affiliation(s)
- Lia Silva de Castilho
- Professor Doctor, Department of Restorative Dentistry of Dental School, Coordinator of the Extension Project "Dental Care for disabled, Federal University of Minas Gerais State, Minas Gerais, Brazil
| | | | | | - Maria Elisa Souza E Silva
- Professor Doctor, Department of Restorative Dentistry, Dental School, Federal University of Minas Gerais State, Minas Gerais, Brazil
| | - Vera Lúcia Silva Resende
- Professor Doctor, Department of Restorative Dentistry, Dental School, Federal University of Minas Gerais State, Minas Gerais, Brazil
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Niemi P, Numminen J, Rautiainen M, Helminen M, Vinkka-Puhakka H, Peltomäki T. The effect of adenoidectomy on occlusal development and nasal cavity volume in children with recurrent middle ear infection. Int J Pediatr Otorhinolaryngol 2015; 79:2115-9. [PMID: 26454528 DOI: 10.1016/j.ijporl.2015.09.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2015] [Revised: 09/17/2015] [Accepted: 09/21/2015] [Indexed: 12/01/2022]
Abstract
OBJECTIVES The aim of the study was to examine the effect of adenoidectomy on occlusal/dentoalveolar development and nasal cavity volume in children who underwent tympanostomy tube insertion with or without adenoidectomy due to recurrent episodes of middle ear infection. METHODS This prospective controlled study consisted of two randomly allocated treatment groups of children, younger than 2 years, who had underwent more than 3-5 events of middle ear infection during the last 6 months or 4-6 events during the last year. At the mean age of 17 months tympanostomy tube placement without adenoidectomy (Group I, n=63) tympanostomy tube placement with adenoidectomy (Group II, n=74) was performed. At the age of 5 years 41 children of the original Group I (14 females, 27 males, mean age 5.2 yrs, SD 0.17) and 59 children of the original Group II (17 females, 42 males, mean age 5.2 yrs, SD 0.18) participated in the re-examination, which included clinical orthodontic examination defining morphological and functional craniofacial status and occlusal bite index to measure upper dental arch dimensions. Acoustic rhinometry and anterior rhinomanometry was made by otorhinolaryngologist at the same day. RESULTS No statistically significant differences were found between the groups in the frequencies of morphological or functional characteristics or upper dental arch measurements or in the minimal cross-sectional areas or inspiratory nasal airway resistance measurements. CONCLUSION Combining adenoidectomy with tympanostomy tube insertion in the treatment of recurrent middle ear infection at an early age (under the age of 2 years) does not seem to make any difference in occlusal development in primary dentition at the age of 5 years as compared to tympanostomy tube insertion only. Since adenoid size was not evaluated, the findings do not allow interpretation that hypertrophic adenoids should not be removed in children with continuous mouth breathing or sleep disordered breathing.
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Affiliation(s)
- P Niemi
- Department of Maxillofacial Surgery and Oral Diseases, Satakunta Central Hospital, Pori, Finland
| | - J Numminen
- Department of Otorhinolaryngology, Tampere University Hospital, and University of Tampere, Finland
| | - M Rautiainen
- Department of Otorhinolaryngology, Tampere University Hospital, and University of Tampere, Finland
| | - M Helminen
- Science Centre, Pirkanmaa Hospital District and School of Health Sciences, University of Tampere, Finland
| | | | - T Peltomäki
- Field of Dentistry, University of Tampere, and Oral and Maxillofacial Unit, Tampere University Hospital, Finland.
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Mindell JA, Leichman ES, Puzino K, Walters R, Bhullar B. Parental Concerns About Infant and Toddler Sleep Assessed by a Mobile App. Behav Sleep Med 2015; 13:359-74. [PMID: 24786696 DOI: 10.1080/15402002.2014.905475] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The aim of this study was to assess the primary concerns of parents/caregivers regarding their young child's sleep. A total of 1,287 consecutive sleep-related questions were analyzed from submissions to an Ask the Expert section of a publicly available iPhone-based application for sleep in young children. Questions regarding infants were most likely to be submitted (53.9%), followed by newborns (23.76%) and toddlers (17.8%), with an average age of 10.94 months. The primary concerns regarded night wakings, sleep schedules, and bedtime problems, accounting for almost 85% of all questions. Results align with common concerns noted in epidemiological studies. Understanding the types of concerns for which parents seek advice is beneficial in the continued development of resources for caregivers.
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Affiliation(s)
- Jodi A Mindell
- a The Children's Hospital of Philadelphia; Saint Joseph's University
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Borovich A, Sivan Y, Greenfeld M, Tauman R. The history of primary snoring in children: the effect of adenotonsillectomy. Sleep Med 2015; 17:13-7. [PMID: 26847968 DOI: 10.1016/j.sleep.2015.10.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Revised: 10/05/2015] [Accepted: 10/06/2015] [Indexed: 11/25/2022]
Abstract
UNLABELLED Primary snoring (PS) is considered as the most benign form of sleep-disordered breathing (SDB), and treatment is usually not prescribed. Studies suggest that PS may not be as benign as had formerly been considered. We aimed to investigate the natural history of PS in children with adenotonsillar hypertrophy, and compare those who underwent adenotonsillectomy (AT) with those who did not. MATERIAL AND METHODS Children diagnosed with PS based on polysomnographic findings were included in the study. Information retrieved from their medical records, including medical history, physical examination, anthropometric measures, and polysomnography (PSG) results, was reviewed. A telephone interview was conducted 4-6 years following the PSG evaluation. The interview included the Pediatric Sleep Questionnaire Sleep-related Breathing Disorder (PSQ-SRBD) scale, demographics, anthropometric measures, and history of AT. RESULTS A total of 248 children (56% males) were studied (mean age: 5.4 ± 3.4 years). Telephone interviews were conducted 5.3 ± 1.1 years following PSG. Sixty-four children (26%) underwent AT/adenoidectomy (A) following PSG. Of the 184 children who did not undergo surgery, 62 (34%) had positive PSQ-SRBD scores five years after diagnosis. Children with PS who underwent AT had better PSQ-SRBD scores at five years post diagnosis than the nonoperated children. CONCLUSIONS A significant proportion of children with PS persist with SDB symptoms even five years following the diagnosis. In our cohort, a considerable percentage of children with a PSG diagnosis of PS underwent AT despite non-supportive sleep study results. Surgical intervention may have beneficial effects on some children with PS. Further studies using objective measures of sleep and incorporating the effect of SDB duration are required.
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Affiliation(s)
- Adi Borovich
- Department of Pediatric Pulmonology, Critical care and Sleep Medicine, Dana Children's Hospital, Tel Aviv Medical Center, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yakov Sivan
- Department of Pediatric Pulmonology, Critical care and Sleep Medicine, Dana Children's Hospital, Tel Aviv Medical Center, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Michal Greenfeld
- Department of Pediatric Pulmonology, Critical care and Sleep Medicine, Dana Children's Hospital, Tel Aviv Medical Center, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Riva Tauman
- Department of Pediatric Pulmonology, Critical care and Sleep Medicine, Dana Children's Hospital, Tel Aviv Medical Center, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
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Walter LM, Biggs SN, Nisbet LC, Weichard AJ, Hollis SL, Davey MJ, Anderson V, Nixon GM, Horne RSC. Long-Term Improvements in Sleep and Respiratory Parameters in Preschool Children Following Treatment of Sleep Disordered Breathing. J Clin Sleep Med 2015; 11:1143-51. [PMID: 26094933 DOI: 10.5664/jcsm.5088] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2014] [Accepted: 05/18/2015] [Indexed: 12/12/2022]
Abstract
STUDY OBJECTIVE Sleep disordered breathing (SDB) in preschool-aged children is common, but long-term outcomes have not been investigated. We aimed to compare sleep and respiratory parameters in preschool children to examine the effects of treatment or non-treatment after 3 years. METHODS Children (3-5 years) diagnosed with SDB (n = 45) and non-snoring controls (n = 30) returned for repeat overnight polysomnography (39% of original cohort), 3 years following baseline polysomnography. Children with SDB were grouped according to whether they had received treatment or not. SDB resolution was defined as an obstructive apnea hypopnea index (OAHI) ≤ 1 event/h, no snoring detected on polysomnography and habitual snoring not indicated by parents on questionnaire. RESULTS Fifty-one percent (n = 23) of the children with SDB were treated. Overall, SDB resolved in 49% (n = 22), either spontaneously (n = 8) or with treatment (n = 14). SDB remained unresolved in 39% (n = 9) of those treated and 64% (n = 14) of the children who were untreated. Two of the non-snoring controls developed SDB at follow-up. The treated group had significantly lower OAHI (p < 0.01), respiratory disturbance index (p < 0.001), total arousal and respiratory arousal indices (p < 0.01 for both) at follow-up compared with baseline. There were no differences between studies for the untreated group. CONCLUSIONS Although treatment resulted in an improvement in indices related to SDB severity, 39% had SDB 3 years following diagnosis. These findings highlight that parents should be made aware of the possibility that SDB may persist or recur several years after treatment. This is relevant regardless of the severity of SDB at baseline and the treatment given.
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Affiliation(s)
- Lisa M Walter
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia.,Department of Paediatrics, Monash University, Melbourne, Australia
| | - Sarah N Biggs
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia.,Department of Paediatrics, Monash University, Melbourne, Australia
| | - Lauren C Nisbet
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia
| | - Aidan J Weichard
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia
| | | | - Margot J Davey
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia.,Melbourne Children's Sleep Centre, Monash Children's, Monash Medical Centre, Melbourne, Australia.,Department of Paediatrics, Monash University, Melbourne, Australia
| | - Vicki Anderson
- Clinical Sciences Research, Murdoch Childrens Research Institute, Melbourne, Australia
| | - Gillian M Nixon
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia.,Melbourne Children's Sleep Centre, Monash Children's, Monash Medical Centre, Melbourne, Australia.,Department of Paediatrics, Monash University, Melbourne, Australia
| | - Rosemary S C Horne
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia.,Department of Paediatrics, Monash University, Melbourne, Australia
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Galland B, Spruyt K, Dawes P, McDowall PS, Elder D, Schaughency E. Sleep Disordered Breathing and Academic Performance: A Meta-analysis. Pediatrics 2015; 136:e934-46. [PMID: 26347434 DOI: 10.1542/peds.2015-1677] [Citation(s) in RCA: 89] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/21/2015] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Sleep-disordered breathing (SDB) in children is associated with daytime functioning decrements in cognitive performance and behavioral regulation. Studies addressing academic achievement are underrepresented. This study aimed to evaluate the strength of the relationships between SDB and achievement in core domains and general school performance. METHODS Data sources included PubMed, Web of Science, CINAHL, and PsycINFO. Studies of school-aged children investigating the relationships between SDB and academic achievement were selected for inclusion in a systematic literature review using Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Data extracted were converted into standardized mean differences; effect sizes (ES) and statistics were calculated by using random-effects models. Heterogeneity tests (I(2)) were conducted. RESULTS Of 488 studies, 16 met eligibility criteria. SDB was significantly associated with poorer academic performance for core academic domains related to language arts (ES -0.31; P < .001; I(2) = 74%), math (ES -0.33; P < .001; I(2) = 55%), and science (ES -0.29; P = .001; I(2) = 0%), and with unsatisfactory progress/learning problems (ES -0.23; P < .001; I(2) = 0%) but not general school performance. CONCLUSIONS Variable definitions of both academic performance and SDB likely contributed to the heterogeneity among published investigations. Clear links between SDB and poorer academic performance in school-age children are demonstrated. ES statistics were in the small to medium range, but nevertheless the findings serve to highlight to parents, teachers, and clinicians that SDB in children may contribute to academic difficulties some children face.
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Affiliation(s)
| | - Karen Spruyt
- Department of Developmental and Behavioral Pediatrics, Jiao Tong University School of Medicine, Shanghai, China; Faculty of Psychology, Vrije Universiteit Brussel and School for Mental Health and Neurosciences, Maastricht University, Maastricht, Netherlands
| | - Patrick Dawes
- Surgical Sciences, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
| | - Philippa S McDowall
- Department of Paediatrics and Child Health, Wellington School of Medicine, University of Otago, Wellington, New Zealand; and
| | - Dawn Elder
- Department of Paediatrics and Child Health, Wellington School of Medicine, University of Otago, Wellington, New Zealand; and
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Al Ali A, Richmond S, Popat H, Playle R, Pickles T, Zhurov AI, Marshall D, Rosin PL, Henderson J, Bonuck K. The influence of snoring, mouth breathing and apnoea on facial morphology in late childhood: a three-dimensional study. BMJ Open 2015; 5:e009027. [PMID: 26351193 PMCID: PMC4563226 DOI: 10.1136/bmjopen-2015-009027] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Accepted: 06/17/2015] [Indexed: 11/06/2022] Open
Abstract
OBJECTIVE To explore the relationship between the prevalence of sleep disordered breathing (SDB) and face shape morphology in a large cohort of 15-year-old children. DESIGN Observational longitudinal cohort study SETTING Avon Longitudinal Study of Parents and Children (ALSPAC), South West of England. PARTICIPANTS Three-dimensional surface laser scans were taken for 4784 white British children from the ALSPAC during a follow-up clinic. A total of 1724 children with sleep disordered breathing (SDB) and 1862 healthy children were identified via parents' report of sleep disordered symptoms for their children. We excluded from the original cohort all children identified as having congenital abnormalities, diagnoses associated with poor growth and children with adenoidectomy and/or tonsillectomy. MAIN OUTCOME MEASURES Parents in the ALSPAC reported sleep disordered symptoms (snoring, mouth breathing and apnoea) for their children at 6, 18, 30, 42, 57, 69 and 81 months. Average facial shells were created for children with and without SDB in order to explore surface differences. RESULTS Differences in facial measurements were found between the children with and without SDB throughout early childhood. The mean differences included an increase in face height in SDB children of 0.3 mm (95% CI -0.52 to -0.05); a decrease in mandibular prominence of 0.9° (95% CI -1.30 to -0.42) in SDB children; and a decrease in nose prominence and width of 0.12 mm (95% CI 0.00 to 0.24) and 0.72 mm (95% CI -0.10 to -0.25), respectively, in SDB children. The odds of children exhibiting symptoms of SDB increased significantly with respect to increased face height and mandible angle, but reduced with increased nose width and prominence. CONCLUSIONS The combination of a long face, reduced nose prominence and width, and a retrognathic mandible may be diagnostic facial features of SBD that may warrant a referral to specialists for the evaluation of other clinical symptoms of SDB.
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Affiliation(s)
- Ala Al Ali
- Applied Clinical Research & Public Health, Dental School, Wales, UK
| | - Stephen Richmond
- Applied Clinical Research & Public Health, Dental School, Wales, UK
| | - Hashmat Popat
- Applied Clinical Research & Public Health, Dental School, Wales, UK
| | - Rebecca Playle
- Applied Clinical Research & Public Health, Dental School, Wales, UK
| | - Timothy Pickles
- Applied Clinical Research & Public Health, Dental School, Wales, UK
| | - Alexei I Zhurov
- Applied Clinical Research & Public Health, Dental School, Wales, UK
| | - David Marshall
- School of Computer Science & Informatics, Cardiff University, Wales, UK
| | - Paul L Rosin
- School of Computer Science & Informatics, Cardiff University, Wales, UK
| | - John Henderson
- Avon Longitudinal Study of Parents and Children, University of Bristol, Bristol, UK
| | - Karen Bonuck
- Department of Family and Social Medicine, Albert Einstein College of Medicine, Bronx, New York, USA
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Brockmann PE, Schlaud M, Poets CF, Urschitz MS. Predicting poor school performance in children suspected for sleep-disordered breathing. Sleep Med 2015; 16:1077-83. [PMID: 26298782 DOI: 10.1016/j.sleep.2015.03.021] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2015] [Revised: 03/27/2015] [Accepted: 03/30/2015] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Habitually snoring children are at a greater risk of poor school performance (PSP). We investigated the ability of conventional sleep-disordered breathing (SDB) measures for predicting PSP in habitually snoring children. METHODS The dataset of Hannover Study on Sleep Apnea in Childhood (HASSAC), a large community-based study in primary school children, was retrospectively analyzed. All habitual snorers were included. Based on their grades, children were grouped into good and poor school performers. SDB measures obtained by a parental questionnaire, a home pulse oximetry, and a home polysomnography were evaluated for their accuracy in predicting poor school performance by calculating receiver operating characteristic curves and area under this curve (AUC). The most predictive single factors were identified and entered into a prediction model. RESULTS Of 114 habitual snorers (mean age 9.6 years, 51 boys), 59 had PSP. All investigated SDB measures showed low accuracy (ie, AUC <0.8). The highest AUC observed was 0.686 for a questionnaire score, 0.565 for an oximetry factor, and 0.624 for a polysomnography factor. Of 20 single significant predictors for PSP, five were selected for inclusion into a prediction model. The model reached an unadjusted AUC of 0.826 and an adjusted AUC of 0.851. CONCLUSIONS Conventional SDB measures obtained with questionnaire, oximetry, or polysomnography may not be sufficiently predictive of PSP in children suspected for SDB. However, combining factors in a clinical prediction model may improve prediction. Results of such a model may be used to assess the risk of developing neurocognitive impairment and to decide whether a child suspected for SDB might benefit from treatment.
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Affiliation(s)
- Pablo E Brockmann
- Working Group on Pediatric Sleep Medicine, Department of Neonatology, University Children's Hospital, Tuebingen, Germany; Department of Pediatrics, School of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile.
| | - Martin Schlaud
- Department of Epidemiology and Health Monitoring, Robert Koch Institute, Berlin, Germany
| | - Christian F Poets
- Working Group on Pediatric Sleep Medicine, Department of Neonatology, University Children's Hospital, Tuebingen, Germany
| | - Michael S Urschitz
- Working Group on Pediatric Sleep Medicine, Department of Neonatology, University Children's Hospital, Tuebingen, Germany; Institute of Medical Biostatistics, Epidemiology, and Informatics, University Medical Center, Johannes Gutenberg University, Mainz, Germany
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Yamaguchi H, Tada S, Nakanishi Y, Kawaminami S, Shin T, Tabata R, Yuasa S, Shimizu N, Kohno M, Tsuchiya A, Tani K. Association between Mouth Breathing and Atopic Dermatitis in Japanese Children 2-6 years Old: A Population-Based Cross-Sectional Study. PLoS One 2015; 10:e0125916. [PMID: 25915864 PMCID: PMC4411141 DOI: 10.1371/journal.pone.0125916] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Accepted: 03/26/2015] [Indexed: 02/06/2023] Open
Abstract
As mouth breathing is associated with asthma and otitis media, it may be associated with other diseases. Therefore, this population-based cross-sectional study evaluated the association of mouth breathing with the prevalences of various diseases in children. Preschool children older than 2 years were included. A questionnaire was given to parents/guardians at 13 nurseries in Tokushima City. There were 468 valid responses (45.2%). We defined a subject as a mouth breather in daytime (MBD) if they had 2 or more positive items among the 3 following items: “breathes with mouth ordinarily,” “mouth is open ordinarily,” and “mouth is open when chewing.” We defined subjects as mouth breathers during sleep (MBS) if they had 2 or more positive items among the following 3 items: “snoring,” “mouth is open during sleeping,” and “mouth is dry when your child gets up.” The prevalences of MBD and MBS were 35.5% and 45.9%, respectively. There were significant associations between MBD and atopic dermatitis (odds ratio [OR]: 2.4, 95% confidence interval [CI]: 1.4–4.2), MBS and atopic dermatitis (OR: 2.4, 95% CI: 1.3–4.2), and MBD and asthma (OR: 2.2, 95% CI: 1.2–4.0). After adjusting for history of asthma and allergic rhinitis; family history of atopic dermatitis, asthma, and allergic rhinitis; and nasal congestion; both MBD (OR: 2.6, 95% CI: 1.3–5.4) and MBS (OR: 4.1, 95% CI: 1.8–9.2) were significantly associated with atopic dermatitis. In preschool children older than 2 years, both MBD and MBS may be associated with the onset or development of atopic dermatitis.
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Affiliation(s)
- Harutaka Yamaguchi
- Department of General Medicine, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima City, Japan
| | - Saaya Tada
- Department of General Medicine, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima City, Japan
| | | | | | - Teruki Shin
- Department of General Medicine, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima City, Japan
| | - Ryo Tabata
- Department of General Medicine, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima City, Japan
| | - Shino Yuasa
- Tokushima Prefecture Naruto Hospital, Naruto City, Japan
| | - Nobuhiko Shimizu
- Department of General Medicine, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima City, Japan
| | - Mitsuhiro Kohno
- Department of General Medicine, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima City, Japan
| | - Atsushi Tsuchiya
- Department of Civil and Environmental Studies, Faculty of Integrated Arts and Sciences, The University of Tokushima Graduate School, Tokushima City, Japan
| | - Kenji Tani
- Department of General Medicine, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima City, Japan
- * E-mail:
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Bonuck K, Chervin RD, Howe LD. Sleep-disordered breathing, sleep duration, and childhood overweight: a longitudinal cohort study. J Pediatr 2015; 166:632-9. [PMID: 25499598 PMCID: PMC4344922 DOI: 10.1016/j.jpeds.2014.11.001] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2014] [Revised: 10/06/2014] [Accepted: 11/03/2014] [Indexed: 12/17/2022]
Abstract
OBJECTIVES To examine independent associations between sleep-disordered breathing (SDB), sleep duration from birth through 6.75 years, and body mass index (BMI) through 15 years of age in a population-based cohort. STUDY DESIGN The Avon Longitudinal Study of Parents and Children collected parent questionnaire data on child sleep duration and SDB symptoms from birth through 6.75 years and child BMI from the Avon Longitudinal Study of Parents and Children research clinics (n = 1899). For SDB, logistic regression models-minimal, confounder, and confounder + sleep duration adjusted-examined associations with BMI at 7, 10, and 15 years of age. For short sleep duration (≤10th percentile), comparable SDB-adjusted models examined associations with BMI at 15 years of age. RESULTS Children with the worst SDB symptoms vs asymptomatic children, had increased odds of overweight at 7 (OR = 2.08, 95% CI = 1.04-4.17), 10 (OR = 1.79, 95% CI = 1.02-3.16), and 15 years of age (OR = 2.25, 95% CI = 1.27-3.97) in models adjusted for sleep duration. Similarly, short sleep duration at ≈5-6 years was associated with overweight at 15 years, independent of SDB. Children with short sleep duration at 4.75 years were more likely to be overweight at 15 years in minimally (OR = 2.21, 95% CI = 1.52-3.20), confounder (OR = 1.99, 95% CI = 1.34-2.96), and SDB-adjusted (OR = 2.04, 95% CI = 1.36-3.04) models. CONCLUSIONS Both SDB and short sleep duration significantly and independently increase children's odds of becoming overweight. Findings underscore the potential importance of early identification and remediation of SDB, along with insufficient sleep, as strategies for reducing childhood obesity.
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Affiliation(s)
- Karen Bonuck
- Department of Family Medicine and Social Medicine, Albert Einstein College of Medicine, Bronx, NY.
| | - Ronald D Chervin
- Sleep Disorders Center and Department of Neurology, University of Michigan, Ann Arbor, MI
| | - Laura D Howe
- Medical Research Council Integrative Epidemiology Unit, University of Bristol, Bristol, United Kingdom; School of Social and Community Medicine, University of Bristol, Bristol, United Kingdom
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Kacenelenbogen N, Dramaix-Wilmet M, Schetgen M, Roland M. Not living with both parents is associated with more health- and developmental problems in infants aged 7 to 11 months: a cross sectional study. BMC Public Health 2015; 15:159. [PMID: 25884161 PMCID: PMC4340291 DOI: 10.1186/s12889-015-1505-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Accepted: 02/04/2015] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND In Western countries, many children are affected by the separation of their parents. Our main objective was to assess the possible impact of parental separation family structure on certain aspects of somatic health in low-age children. METHODS We conducted a cross-sectional study based on data collected in the framework of free preventive medicine consultations in the French Community of Belgium. The data was derived from assessments conducted, between 2006 and 2012, on children 7 to 11 months after birth during which information of 79701 infants was collected regarding the risk of sudden infant death, psychomotor development, and development in terms of height and weight. The main outcome measures were: episode of risk of sudden infant death, polysomnography, home monitoring, psychomotor development, and body mass index. RESULTS The parents of 6.6% of the infants were separated. We established multivariable models, based on the presence or absence of confounders. The adjusted ORs (95% CI) of symptoms perceived as frightening, notably at night, of a prescription for a polysomnography, of an abnormal polysomnography result, and of follow-up by home monitoring were thus respectively 1.3 (1.1-1.6), 1.1 (0.9-1.3), 1.8 (1.3-2.4), and 1.3 (1.1-1.6). The adjusted ORs (95% CI) for psychomotor delay and for a body mass index above the 97(th) percentile were respectively 1.3 (1.0-1.6) and 1.2 (1.1-1.3) in the event of separation. CONCLUSIONS This study confirms the possibility that not living with both parents is an independent risk factor for the somatic health and psychomotor development of infants. This observation should be verified because it would have a major impact on the actions of family doctors and other first-line healthcare providers, in particular with regard to information and targeted prevention.
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Affiliation(s)
- Nadine Kacenelenbogen
- Département de Médecine Générale, Université Libre de Bruxelles, Campus Facultaire Erasme, Route de Lennik 808/612, 1070, Bruxelles, Belgium.
| | - Michèle Dramaix-Wilmet
- Centre de Recherche en Epidémiologie, Biostatistique et Recherche Clinique, Ecole de santé publique, Université Libre de Bruxelles, Campus Erasme CP598, Route de Lennik 808, 1070, Bruxelles, Belgium.
| | - Marco Schetgen
- Département de Médecine Générale, Université Libre de Bruxelles, Campus Facultaire Erasme, Route de Lennik 808/612, 1070, Bruxelles, Belgium.
| | - Michel Roland
- Département de Médecine Générale, Université Libre de Bruxelles, Campus Facultaire Erasme, Route de Lennik 808/612, 1070, Bruxelles, Belgium.
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79
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Luo R, Schaughency E, Gill AI, Dawes PJD, Galland BC. Natural history of snoring and other sleep-disordered breathing (SDB) symptoms in 7-year-old New Zealand children: a follow-up from age 3. Sleep Breath 2015; 19:977-85. [PMID: 25643762 DOI: 10.1007/s11325-014-1113-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2014] [Revised: 11/05/2014] [Accepted: 12/23/2014] [Indexed: 10/24/2022]
Abstract
PURPOSE We aimed to examine the natural history of snoring and associated symptoms in a community sample of New Zealand children at ages 3 and 7 years, and identify factors associated with habitual snoring at age 7 years. METHODS Parent/s of children (n = 839) who completed the community survey about their child's sleep and breathing at age 3 years were re-contacted via mail 4 years later when children were aged 7 years. Parents were asked to complete a follow-up questionnaire which included items relating to their child's sleep and health, and family demographic information. There was a 54.8% (n = 460) response rate. RESULTS At follow-up, habitual snoring was prevalent in 9.2% of the sample, similar to the 11.3% reported at age 3 years. However, habitual snoring status changed over time; 36.2% (n = 21/58) remained habitual snorers; 63.8% (n = 37/58) were no longer snoring habitually, while 5.3% (n = 21/397) had started habitual snoring since the initial survey. Overall, the reported severity of SDB-related symptoms decreased over time, regardless of initial habitual snoring status. Nonetheless, habitual snoring at follow-up was significantly associated with mouth breathing, sleeping with the neck extended, sweating profusely, night waking, and parent-reported child irritability. CONCLUSIONS Our findings highlight the dynamic nature of SDB, where habitual snoring and related symptoms can develop, remain present, or resolve at different times, over early-mid-childhood years. Given the dynamic nature of habitual snoring over the early childhood years, pediatricians should continue to screen for snoring and sleep apnea on an annual basis throughout childhood.
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Affiliation(s)
- Rebekah Luo
- Department of Women's and Children's Health, University of Otago, P.O. Box 56, Dunedin, 9054, New Zealand
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80
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Spilsbury JC, Storfer-Isser A, Rosen CL, Redline S. Remission and incidence of obstructive sleep apnea from middle childhood to late adolescence. Sleep 2015; 38:23-9. [PMID: 25325456 DOI: 10.5665/sleep.4318] [Citation(s) in RCA: 94] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Accepted: 06/10/2014] [Indexed: 11/03/2022] Open
Abstract
STUDY OBJECTIVE To study the incidence, remission, and prediction of obstructive sleep apnea (OSA) from middle childhood to late adolescence. DESIGN Longitudinal analysis. SETTING The Cleveland Children's Sleep and Health Study, an ethnically mixed, urban, community-based cohort, followed 8 y. PARTICIPANTS There were 490 participants with overnight polysomnography data available at ages 8-11 and 16-19 y. MEASUREMENTS AND RESULTS Baseline participant characteristics and health history were ascertained from parent report and US census data. OSA was defined as an obstructive apnea- hypopnea index ≥ 5 or an obstructive apnea index ≥ 1. OSA prevalence was approximately 4% at each examination, but OSA largely did not persist from middle childhood to late adolescence. Habitual snoring and obesity predicted OSA in cross-sectional analyses at each time point. Residence in a disadvantaged neighborhood, African-American race, and premature birth also predicted OSA in middle childhood, whereas male sex, high body mass index, and history of tonsillectomy or adenoidectomy were risk factors among adolescents. Obesity, but not habitual snoring, in middle childhood predicted adolescent OSA. CONCLUSIONS Because OSA in middle childhood usually remitted by adolescence and most adolescent cases were incident cases, criteria other than concern alone over OSA persistence or incidence should be used when making treatment decisions for pediatric OSA. Moreover, OSA's distinct risk factors at each time point underscore the need for alternative risk-factor assessments across pediatric ages. The greater importance of middle childhood obesity compared to snoring in predicting adolescent OSA provides support for screening, preventing, and treating obesity in childhood.
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Affiliation(s)
- James C Spilsbury
- Center for Clinical Investigation, Case Western Reserve University School of Medicine, Cleveland, OH
| | | | - Carol L Rosen
- Department of Pediatrics, University Hospitals-Case Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH
| | - Susan Redline
- Department of Medicine, Harvard Medical School, Brigham and Women's Hospital and Beth Israel Deaconess Medical School, Boston, MA
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Kanady JC, Soehnera AM, Harvey AG. A Retrospective Examination of Sleep Disturbance across the Course of Bipolar Disorder. ACTA ACUST UNITED AC 2015; 4. [PMID: 26618073 PMCID: PMC4662555 DOI: 10.4172/2167-0277.1000193] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
Background Sleep disturbance is a prevalent and clinically significant feature of bipolar disorder. However, there are aspects of sleep and bipolar disorder that have been minimally characterized. This study aims to fill several gaps in the literature by examining the prevalence, coexistence, and persistence of sleep disturbance retrospectively across a five-year period in bipolar disorder. Methods Fifty-one people with bipolar disorder I and comorbid insomnia who were currently inter-episode completed the NIMH Retrospective Life-Charting Methodology (the life chart). The life chart was used to document the prevalence, coexistence, and persistence of insomnia, hypersomnia, delayed sleep phase, reduced sleep need, and irregular sleep patterns across the course of five years. Results Across the five year period, manic months were primarily characterized by reduced sleep need (62.8%) and insomnia (38.1%), depressive months by hypersomnia (56.0%) and insomnia (51.9%), mixed months by all five types of sleep disturbance, and inter-episode months by insomnia (67.4%). There was coexistence in the types of sleep disturbance experienced. Further, each type of sleep disturbance demonstrated persistence across the five years, with persistence rates being the highest for insomnia (49.0–58.8%). Conclusions Sleep disturbance is a prevalent and complex feature across mood episodes and inter-episode periods of bipolar disorder. Further, there is variation in the types of sleep disturbance experienced.
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Affiliation(s)
- Jennifer C Kanady
- Department of Psychology, University of California, Berkeley, Berkeley, CA, USA
| | - Adriane M Soehnera
- Department of Psychiatry, University of Pittsburgh, School of Medicine, Pittsburgh, PA, USA
| | - Allison G Harvey
- Department of Psychology, University of California, Berkeley, Berkeley, CA, USA
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82
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Silvestre J, Tahiri Y, Paliga JT, Taylor JA. Incidence of positive screening for obstructive sleep apnea in patients with isolated cleft lip and/or palate. Plast Surg (Oakv) 2014; 22:259-63. [PMID: 25535465 DOI: 10.4172/plastic-surgery.1000886] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
OBJECTIVE To determine the incidence of obstructive sleep apnea (OSA) in children with isolated cleft lip and/or palate (CL/P). METHODS The present prospective study was performed at a pediatric tertiary care centre. Consecutive patients evaluated at the cleft clinic from January 2011 to August 2013 were identified. Patients' families prospectively completed the Pediatric Sleep Questionnaire (PSQ), a validated tool used to predict moderate to severe OSA. Patients with CL/P and an underlying syndrome or other craniofacial diagnosis were excluded. A positive OSA screen was recorded if the ratio of positive to total responses was >0.33. Risk factors associated with a positive screen were identified using the Student's t or ANOVA test. RESULTS A total of 867 patients completed the PSQ, 489 of whom with isolated CL/P met inclusion criteria. The mean age was 8.4 years. The overall incidence of positive screening was 14.7%. The most commonly reported symptoms among positive screeners were 'fidgets with hands or feet' (73.6%), 'interrupts others' (69.4%) and 'mouth breather during the day' (69.4%). The most sensitive items were 'stops breathing during the night' and 'trouble breathing during sleep', with positive predictive values of 0.78 and 0.67, respectively. Sex, body mass index, ancestry and cleft type were not significantly associated with increased risk for positive screening. CONCLUSION One in seven children with isolated CL/P screened positively for OSA according to the PSQ. This finding highlights the potential importance of routine screening in this at-risk group.
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Affiliation(s)
- Jason Silvestre
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Youssef Tahiri
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - J Thomas Paliga
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jesse A Taylor
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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83
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Sleep disordered breathing in children with mitochondrial disease. Pulm Med 2014; 2014:467576. [PMID: 25587443 PMCID: PMC4284925 DOI: 10.1155/2014/467576] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2014] [Revised: 11/17/2014] [Accepted: 11/30/2014] [Indexed: 01/19/2023] Open
Abstract
A retrospective chart review study was performed to determine the presence of sleep disordered breathing (SDB) in children with primary mitochondrial disease (MD). The symptoms, sleep-related breathing, and movement abnormalities are described for 18 subjects (ages 1.5 to 18 years, 61% male) with MD who underwent polysomnography in our pediatric sleep center from 2007 to 2012. Of the 18 subjects with MD, the common indications for polysomnography were excessive somnolence or fatigue (61%, N = 11), snoring (44%, N = 8), and sleep movement complaints (17%, N = 3). Polysomnographic measurements showed SDB in 56% (N = 10) (obstructive sleep apnea in 60% (N = 6), hypoxemia in 40% (N = 4), and sleep hypoventilation in 20% (N = 2)). There was a significant association between decreased muscle tone and SDB (P: 0.043) as well as obese and overweight status with SDB (P = 0.036). SDB is common in subjects with MD. Early detection of SDB, utilizing polysomnography, should be considered to assist in identification of MD patients who may benefit from sleep-related interventions.
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84
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Silvestre J, Tahiri Y, Paliga JT, Taylor JA. Incidence of positive screening for obstructive sleep apnea in patients with isolated cleft lip and/or palate. Plast Surg (Oakv) 2014. [DOI: 10.1177/229255031402200404] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Objective To determine the incidence of obstructive sleep apnea (OSA) in children with isolated cleft lip and/or palate (CL/P). Methods The present prospective study was performed at a pediatric tertiary care centre. Consecutive patients evaluated at the cleft clinic from January 2011 to August 2013 were identified. Patients' families prospectively completed the Pediatric Sleep Questionnaire (PSQ), a validated tool used to predict moderate to severe OSA. Patients with CL/P and an underlying syndrome or other craniofacial diagnosis were excluded. A positive OSA screen was recorded if the ratio of positive to total responses was >0.33. Risk factors associated with a positive screen were identified using the Student's t or ANOVA test. Results A total of 867 patients completed the PSQ, 489 of whom with isolated CL/P met inclusion criteria. The mean age was 8.4 years. The overall incidence of positive screening was 14.7%. The most commonly reported symptoms among positive screeners were ‘fidgets with hands or feet’ (73.6%), ‘interrupts others’ (69.4%) and ‘mouth breather during the day’ (69.4%). The most sensitive items were ‘stops breathing during the night’ and ‘trouble breathing during sleep’, with positive predictive values of 0.78 and 0.67, respectively. Sex, body mass index, ancestry and cleft type were not significantly associated with increased risk for positive screening. Conclusion One in seven children with isolated CL/P screened positively for OSA according to the PSQ. This finding highlights the potential importance of routine screening in this at-risk group.
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Affiliation(s)
- Jason Silvestre
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Youssef Tahiri
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - J Thomas Paliga
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jesse A Taylor
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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85
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Silvestre J, Tahiri Y, Paliga JT, Taylor JA. Screening for obstructive sleep apnea in children with syndromic cleft lip and/or palate. J Plast Reconstr Aesthet Surg 2014; 67:1475-80. [DOI: 10.1016/j.bjps.2014.07.026] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Revised: 02/28/2014] [Accepted: 07/22/2014] [Indexed: 11/27/2022]
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Ng DK, Chan CH, Ng EP. Natural history of snoring in Hong Kong adolescents. J Paediatr Child Health 2014; 50:596-604. [PMID: 24943001 DOI: 10.1111/jpc.12607] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/12/2014] [Indexed: 11/30/2022]
Abstract
AIM To determine the natural history of snoring in children when they reached adolescence and the underlying risk factors for persistence of habitual snoring. METHODS A follow-up telephone survey was conducted to determine the natural history of snoring in children who reached adolescence. The targeted interviewees of the follow-up survey were parents of 3047 children. Adolescents who were snoring ≥6 nights a week were defined as habitual snorers. Potential risk factors for persistent and incident habitual snoring were studied, including age, gender, allergic rhinitis, asthma, body mass index (BMI), sleep duration and daytime sleepiness. RESULTS Of the 3047 subjects, 2005 (65.8%) were successfully interviewed by phone. The prevalence of habitual snorers was 12.7%. Ninety-one adolescents were persistent habitual snorers. Allergic rhinitis, male gender and higher BMI at follow-up were identified as significant risk factors for persistent habitual snoring. A further 163 children were identified as incident habitual snorers. The risk factors for incident habitual snoring included male gender, asthma, higher BMI at follow-up and younger age at the first survey. In the current study, the mean sleep duration was 7.6 ± 1.0 h. Overall, 90% of the current cohort slept less than the lower limit of international recommendations for sleep duration. CONCLUSIONS Around 40.6% of habitually snoring children continued to snore habitually as adolescents in the current study, while 9.2% of the initial non-habitual snorers became habitual snorers. Male gender and higher BMI were significant risk factors for both persistent and incident habitual snoring.
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Affiliation(s)
- Daniel K Ng
- Department of Paediatrics, Kwong Wah Hospital, Hong Kong, China
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Affiliation(s)
- Lois Gerber
- Lois Gerber is guardian ad litem for the state of Florida's foster children
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88
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Choi BI, Park J, Kim HR, Kim HW, Chung S. The Effects of a Forest Kindergarten Program on the Sleep Habits of Preschool Children. SLEEP MEDICINE RESEARCH 2014. [DOI: 10.17241/smr.2014.5.1.15] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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90
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Ramgopal S, Kothare SV, Rana M, Singh K, Khatwa U. Obstructive sleep apnea in infancy: a 7-year experience at a pediatric sleep center. Pediatr Pulmonol 2014; 49:554-60. [PMID: 24039250 DOI: 10.1002/ppul.22867] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2013] [Accepted: 06/21/2013] [Indexed: 11/07/2022]
Abstract
PURPOSE To investigate the common indications for polysomnogram (PSG) associated co-morbid conditions, evaluation strategies, treatment options, and outcomes in a series of infants diagnosed with obstructive sleep apnea (OSA) by a PSG. METHODS Retrospective chart review of infants who underwent PSG over a 7-year period was done. Infants with PSG diagnosed OSA were included in this study. RESULTS A total of 97 infants (59 males, mean age 4.6 months, standard deviation 3.3 months) were diagnosed with OSA (AHI ≥ 1/hr) based on PSG. The most common indication for PSG in infants were excessive snoring (53%) followed by nocturnal desaturations (24%). Associated co-morbid conditions included gastro-esophageal reflux (30%), laryngomalacia (24%), and craniofacial abnormalities (16%). Genetic abnormalities were found in 53%, of which trisomy 21 was the most common. Surgical treatments were employed in 36% and oxygen therapy in 15%. Thirty-eight patients were followed up with a repeat sleep study after a median interval of 8 months (range 1-24 months), of whom 26/38 had resolution of symptoms. Twenty-seven patients (28%) were followed clinically after a mean interval of 5 months of intervention (range, 1-34.5 months), in whom the symptoms resolved in 23/27 patients. Seven patients were deceased at review. Causes of death included status epilepticus, respiratory failure, hepatic failure, kidney failure, or unknown causes. CONCLUSION The etiologies of OSA in infants are different when compared to older children. PSG is feasible and a valuable tool in the diagnosis of OSA in infants and may help determine timely and appropriate evaluation and interventions. Clinical improvement in symptoms and resolution of PSG parameters were noted following medical and/or surgical interventions. Prospective studies need to be done to ascertain the long-term outcome of infants diagnosed with OSA to assess the benefits of early intervention on their neurocognitive development.
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Affiliation(s)
- Sriram Ramgopal
- Department of Neurology, Children's Hospital Boston, Harvard Medical School, Boston, Massachusetts
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Moore M, Bonuck K. Comorbid symptoms of sleep-disordered breathing and behavioral sleep problems from 18-57 months of age: a population-based study. Behav Sleep Med 2014. [PMID: 23205586 DOI: 10.1080/15402002.2012.666219] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Research suggests that in clinical samples, almost 1/2 of children with obstructive sleep apnea have a behavioral sleep problem, and of those, most do not receive behavioral recommendations. This study extends previous research via a longitudinal investigation of the presence and comorbidity of symptoms of sleep-disordered breathing (SDB) and behavioral sleep problems in a non-clinical sample. Findings were that the prevalence of symptoms of SDB and behavioral sleep problems at each of the 4 time points was nearly identical, with a peak age of 30 months, and that 25% to 40% of children with symptoms of SDB had behavioral sleep problems. Results suggest that an interdisciplinary approach, including behavioral expertise, is warranted even if the referral concern is solely SDB.
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Affiliation(s)
- Melisa Moore
- Division of Pulmonary Medicine, Sleep Center, The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.
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Weinstock TG, Rosen CL, Marcus CL, Garetz S, Mitchell RB, Amin R, Paruthi S, Katz E, Arens R, Weng J, Ross K, Chervin RD, Ellenberg S, Wang R, Redline S. Predictors of obstructive sleep apnea severity in adenotonsillectomy candidates. Sleep 2014; 37:261-9. [PMID: 24497655 DOI: 10.5665/sleep.3394] [Citation(s) in RCA: 107] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
STUDY OBJECTIVES There is uncertainty over which characteristics increase obstructive sleep apnea syndrome (OSAS) severity in children. In candidates for adenotonsillectomy (AT), we evaluated the relationship of OSAS severity and age, sex, race, body mass index (BMI), environmental tobacco smoke (ETS), prematurity, socioeconomic variables, and comorbidities. DESIGN Cross-sectional screening and baseline data were analyzed from the Childhood Adenotonsillectomy Trial, a randomized, controlled, multicenter study evaluating AT versus medical management. Regression analysis assessed the relationship between the apnea hypopnea index (AHI) and risk factors obtained by direct measurement or questionnaire. SETTING Clinical referral setting. PARTICIPANTS Children, ages 5 to 9.9 y with OSAS. MEASUREMENTS AND RESULTS Of the 1,244 children undergoing screening polysomnography, 464 (37%) were eligible (2 ≤ AHI < 30 or 1 ≤ obstructive apnea index [OAI] < 20 and without severe oxygen desaturation) and randomized; 129 (10%) were eligible but were not randomized; 608 (49%) had AHI/OAI levels below entry criteria; and 43 (3%) had levels of OSAS that exceeded entry criteria. Among the randomized children, univariate analyses showed significant associations of AHI with race, BMI z score, environmental tobacco smoke (ETS), family income, and referral source, but not with other variables. After adjusting for potential confounders, African American race (P = 0.003) and ETS (P = 0.026) were each associated with an approximately 20% increase in AHI. After adjusting for these factors, obesity and other factors were not significant. CONCLUSIONS Apnea hypopnea index level was significantly associated with race and environmental tobacco smoke, highlighting the potential effect of environmental factors, and possibly genetic factors, on pediatric obstructive sleep apnea syndrome severity. Efforts to reduce environmental tobacco smoke exposure may help reduce obstructive sleep apnea syndrome severity. CLINICAL TRIAL REGISTRATION Clinicaltrials.gov (#NCT00560859).
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Affiliation(s)
- Tanya G Weinstock
- Department of Medicine, Brigham and Women's Hospital and Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Carol L Rosen
- Department of Pediatrics, Rainbow Babies and Children's Hospital, University Hospitals Case Medical Center, Case Western Reserve University, Cleveland, OH
| | - Carole L Marcus
- Sleep Center, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, PA
| | - Susan Garetz
- Department of Otolaryngology, University of Michigan Medical Center, Ann Arbor, MI
| | - Ron B Mitchell
- University of Texas Southwestern Medical Center, Dallas, TX
| | - Raouf Amin
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
| | - Shalini Paruthi
- Department of Pediatrics, Cardinal Glennon Children's Hospital, Saint Louis University, St Louis, MO
| | - Eliot Katz
- Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, MA
| | - Raanan Arens
- Children's Hospital at Montefiore, Albert Einstein College of Medicine, Bronx, NY
| | - Jia Weng
- Department of Medicine, Brigham and Women's Hospital and Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Kristie Ross
- Department of Pediatrics, Rainbow Babies and Children's Hospital, University Hospitals Case Medical Center, Case Western Reserve University, Cleveland, OH
| | - Ronald D Chervin
- Sleep Disorders Center and Department of Neurology, University of Michigan, Ann Arbor, MI
| | - Susan Ellenberg
- Department of Biostatistics and Epidemiology, University of Pennsylvania School of Medicine, Philadelphia, PA
| | - Rui Wang
- Department of Medicine, Brigham and Women's Hospital and Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Susan Redline
- Department of Medicine, Brigham and Women's Hospital and Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
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94
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Brew BK, Marks GB, Almqvist C, Cistulli PA, Webb K, Marshall NS. Breastfeeding and snoring: a birth cohort study. PLoS One 2014; 9:e84956. [PMID: 24416321 PMCID: PMC3885662 DOI: 10.1371/journal.pone.0084956] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2013] [Accepted: 11/20/2013] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE To investigate the relationship between breastfeeding and snoring in childhood. METHODS In a cohort of children with a family history of asthma who were recruited antenatally we prospectively recorded data on infant feeding practices throughout the first year of life. Snoring status and witnessed sleep apnea were measured at age 8 years by parent-completed questionnaire. Associations were estimated by logistic regression with, and without, adjustment for sets of confounders designed to exclude biasing effects. RESULTS Habitual snoring was reported in 18.8% of the sample, and witnessed apnea in 2.7%. Any breastfeeding for longer than one month was associated with a reduced risk of habitual snoring at age 8 (adjusted OR 0.48, 95% CI 0.29 to 0.81) and duration of breastfeeding was inversely associated with the prevalence of habitual snoring (adjusted OR 0.79, 95% CI 0.62 to 1.00). Any breastfeeding for longer than 1 month was associated with a lower risk of witnessed sleep apnea (adjusted OR 0.17, 95% CI 0.04 to 0.71). The protective associations were not mediated by BMI, current asthma, atopy or rhinitis at age 8 years. CONCLUSIONS Breastfeeding for longer than one month decreases the risk of habitual snoring and witnessed apneas in this cohort of children with a family history of asthma. The underlying mechanism remains unclear but the finding would be consistent with a beneficial effect of the breast in the mouth on oropharyngeal development with consequent protection against upper airway dysfunction causing sleep-disordered breathing.
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Affiliation(s)
- Bronwyn K. Brew
- Woolcock Institute of Medical Research, Sydney, New South Wales, Australia
- The University of Sydney Medical School, Sydney, New South Wales, Australia
- * E-mail:
| | - Guy B. Marks
- Woolcock Institute of Medical Research, Sydney, New South Wales, Australia
- The University of Sydney Medical School, Sydney, New South Wales, Australia
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Astrid Lindgren Children's Hospital, Lung and Allergy Unit, Karolinska University Hospital, Stockholm, Sweden
| | - Peter A. Cistulli
- The University of Sydney Medical School, Sydney, New South Wales, Australia
- Department of Respiratory and Sleep Medicine, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Karen Webb
- Atkins Center for Weight and Health, University of California, Berkeley, California, United States of America
| | - Nathaniel S. Marshall
- Woolcock Institute of Medical Research, Sydney, New South Wales, Australia
- The University of Sydney Medical School, Sydney, New South Wales, Australia
- The University of Sydney Nursing School, Sydney, New South Wales, Australia
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95
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Effects of body mass index and adenotonsillar size on snoring sound intensity levels at highest power. Int J Pediatr Otorhinolaryngol 2014; 78:50-4. [PMID: 24268721 DOI: 10.1016/j.ijporl.2013.10.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2013] [Revised: 10/17/2013] [Accepted: 10/20/2013] [Indexed: 11/22/2022]
Abstract
OBJECTIVES Snoring during sleep is a major clinical symptom of adenoid and tonsil hypertrophy in paediatric patients. The aim of this study was to determine the effects of adenoid and tonsil size on snoring sound frequency and intensity in children. METHODS Twenty-seven patients with adenotonsillar hypertrophy were included the study. Adenoid size was graded from 1+ to 4+ by rigid endoscopy. Patients were staged (I-III) according to body mass index (BMI) and tonsil and adenoid size. Snoring was recorded and analysed. The analysis focused on the highest power frequency (Fmax) and snoring sound intensity levels (SSILs). RESULTS SSIL and Fmax values for Stage III were significantly higher than those for Stages I and II. BMI for Stage III was higher than for Stages I and II, and that for Stage II was higher than for Stage I. The BMI, SSIL, and Fmax values increased at each stage and tonsil/adenoid grade. CONCLUSIONS SSIL seems to be related to Adenoid and Tonsils size and BMI. As stage increased, both Fmax and SSILs increased proportionally. Also, Fmax values shifted to higher frequencies. Physicians and parents should be aware of snoring, and be informed that a higher frequency and intensity may be related to obesity and/or adenotonsillar hypertrophy. Snoring analysis may be a useful tool for detecting cases of Adenoid and Tonsils hypertrophy and/or upper airway obstruction during sleep.
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96
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Waters KA, Suresh S, Nixon GM. Sleep disorders in children. Med J Aust 2013; 199:S31-5. [PMID: 24138363 DOI: 10.5694/mja13.10621] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2013] [Accepted: 08/26/2013] [Indexed: 11/17/2022]
Abstract
Sleep disorders are very common in childhood and are often amenable to simple advice and parental education. Questions about sleep should be an integral part of every paediatric consultation. Children with underlying syndromes or complex medical conditions often have multiple sleep issues. Excessive sleepiness in children requires careful history-taking and consideration of specialised investigation. Obstructive sleep apnoea (OSA) is a common condition in childhood with important health implications. The high prevalence of OSA warrants rigorous attempts to identify children at higher risk and manage them appropriately. Adenotonsillectomy is a highly efficacious therapy for paediatric OSA. A current major issue is to improve ways of distinguishing mild from severe OSA before a child undergoes adenotonsillectomy, as those with more severe disease are at increased risk of postoperative complications and should undergo adenotonsillectomy in a tertiary centre. Children with obesity and other comorbid conditions are at increased risk of persisting OSA despite adenotonsillectomy. Topical (nasal) steroids and/or anti-inflammatory agents have a role in the non-surgical treatment of mild OSA. Continuous positive airway pressure and orthodontic interventions are treatment options for treatment of persisting OSA in children.
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Affiliation(s)
- Karen A Waters
- Respiratory Support (Sleep Medicine), Sydney Children's Hospital Network, Westmead, Sydney, NSW, Australia.
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97
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Jackman AR, Biggs SN, Walter LM, Embuldeniya US, Davey MJ, Nixon GM, Anderson V, Trinder J, Horne RSC. Sleep disordered breathing in early childhood: quality of life for children and families. Sleep 2013; 36:1639-46. [PMID: 24179296 DOI: 10.5665/sleep.3116] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To characterize health-related quality of life (QOL) in preschool children with sleep disordered breathing (SDB) and their families compared with nonsnoring control patients in the community. It was hypothesized that children with SDB and their families would have poorer QOL than control children, that a relationship would be found between SDB severity and QOL, and that even children with mild SDB and their families would have reduced QOL. PARTICIPANTS AND METHODS A clinical sample of preschool children (3-5 y) with SDB diagnosed by gold standard polysomnography (primary snoring, PS = 56, mild obstructive sleep apnea, OSA = 35, moderate/severe OSA = 24) and control children recruited from the community (n = 38) were studied. Parents completed health-related QOL and parenting stress questionnaires. RESULTS Children and families in the PS and mild OSA groups had consistently poorer QOL than control children (both P < 0.05-0.001), based on parent ratings, and parents of children with PS had elevated stress ratings relative to control children (P < 0.05-0.001). The moderate/severe OSA group differed from the control group on select measures of parent and family QOL (worry, P < 0.001 and total family impact, P < 0.05). CONCLUSIONS Our findings demonstrate that sleep disordered breathing is associated with reduced quality of life in preschool children and their families. These results support previous quality of life findings in older children and in samples with broader age ranges. Furthermore, clinically referred preschool children with mild forms of sleep disordered breathing may be at greatest risk.
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Affiliation(s)
- Angela R Jackman
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, Australia
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98
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Disturbi del respiro nel sonno relativi a un gruppo di 65 bambini sottoposti a prima visita ortodontica. DENTAL CADMOS 2013. [DOI: 10.1016/s0011-8524(13)70063-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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99
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Losurdo A, Dittoni S, Testani E, Di Blasi C, Scarano E, Mariotti P, Paternoster G, Di Rocco C, Massimi L, Della Marca G. Sleep disordered breathing in children and adolescents with Chiari malformation type I. J Clin Sleep Med 2013; 9:371-7. [PMID: 23585753 DOI: 10.5664/jcsm.2592] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
STUDY OBJECTIVES Chiari malformation Type I (CM-I) has been associated with sleep disordered breathing (SDB). The aim of this study was to evaluate the prevalence of SDB in CM-I and its clinical correlates in a population of children and adolescents. METHODS Fifty-three consecutive children and adolescents affected by CM-I were enrolled (27 girls and 26 boys, mean age 10.3 ± 4.3, range: 3-18 years). All patients underwent neurological examination, MRI, and polysomnography (PSG). Otorhinolaryngologic clinical evaluation was performed in patients with polysomnographic evidence of sleep-related upper airway obstruction. RESULTS Mean size of the herniation was 9.5 ± 5.4 mm. Fourteen patients had syringomyelia, 5 had hydrocephalus, 31 presented neurological signs, 14 had epileptic seizures, and 7 reported poor sleep. PSG revealed SDB in 13 subjects. Patients with SDB, compared to those without SDB, had a higher prevalence hydrocephalus (p = 0.002), syringomyelia (p = 0.001), and neurological symptoms (p = 0.028). No significant difference was observed in age, gender, prevalence of epilepsy, and size of the herniation. Obstructive SDB was associated with syringomyelia (p = 0.004), whereas central SDB was associated with hydrocephalus (p = 0.034). CONCLUSIONS In our population of CM-I patients the prevalence of SDB was 24%, lower than that reported in literature. Moreover, our findings suggest that abnormalities in cerebrospinal fluid dynamics in CM-I, particularly syringomyelia and hydro-cephalus, are associated with SDB.
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Affiliation(s)
- Anna Losurdo
- Institute of Neurology, Catholic University, Rome, Italy.
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100
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A four year follow-up of sleep and respiratory measures in elementary school-aged children with sleep disordered breathing. Sleep Med 2013; 14:440-8. [PMID: 23499429 DOI: 10.1016/j.sleep.2013.01.008] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2012] [Revised: 01/18/2013] [Accepted: 01/20/2013] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Little is known of the long-term prognosis of children treated for sleep disordered breathing (SDB) and even less of children with milder forms of SDB who remain untreated. We aimed to investigate the long-term sleep and respiratory outcomes of children with a range of SDB severities. METHODS 41 children with SDB and 20 non snoring controls (mean age, 12.9±0.2 y), underwent repeat overnight polysomnography (PSG) 4.0±0.3years after initial diagnosis. SDB severity, presence of snoring, sleep and respiratory parameters, sleep fragmentation index (SFI), the Pediatric Daytime Sleepiness Scale (PDSS), Sleep Disturbance Scale for Children (SDSC), and obstructive sleep apnea 18-item quality of life questionnaire were re assessed. Children with SDB were grouped into resolved (no snoring and obstructive apnea-hypopnea index [OAHI] <1) and unresolved (snoring or an OAHI > or =1). RESULTS At follow-up OAHI was reduced in both SDB groups (p<0.05); however, 54% (n=22) of children still continued to snore, having either persistent or new OSA (n=4). In this unresolved group, sleep was significantly disrupted; % nonrapid eye movement stage 1 (NREM1) sleep and SFI were increased (p<0.05), and total sleep time (TST) and sleep efficiency were decreased compared to the resolved and control groups (p<0.05). Overall, 29% of children were treated, and of these, 67% had resolved SDB. SDB groups had higher PDSS, SDSC, and OSA-18 scores compared to controls at follow-up (p<0.01). CONCLUSIONS Our study demonstrated that although SDB improved in the long-term, more than 50% of children had residual SDB (mostly primary snoring) and sleep disturbance. As even mild forms of SDB are known to have adverse cardiovascular, learning, and behavioral outcomes, which have implications for the health of these children.
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