Wang, M. ; Flexeder, C. ; Harris, C. ; Thiering, E. ; Koletzko, S.* ; Bauer, C.P.* ; Schulte-Körne, G.* ; von Berg, A.* ; Berdel, D.* ; Heinrich, J.* ; Schulz, H. ; Schikowski, T.* ; Peters, A. ; Standl, M.
     
 
    
        
Accelerometry-assessed sleep clusters and cardiometabolic risk factors in adolescents.
    
    
        
    
    
        
        Obesity 32, 200-213 (2024)
    
    
    
		
		
			
				OBJECTIVE: This study aimed to identify sleep clusters based on objective multidimensional sleep characteristics and test their associations with adolescent cardiometabolic health. METHODS: The authors included 1090 participants aged 14.3 to 16.4 years (mean = 15.2 years) who wore 7-day accelerometers during the 15-year follow-up of the German Infant Study on the influence of Nutrition Intervention PLUS environmental and genetic influences on allergy development (GINIplus) and the Influence of Lifestyle factors on the development of the Immune System and Allergies in East and West Germany (LISA) birth cohorts. K-means cluster analysis was performed across 12 sleep characteristics reflecting sleep quantity, quality, schedule, variability, and regularity. Cardiometabolic risk factors included fat mass index (FMI), blood pressure, triglycerides, high-density lipoprotein cholesterol, high-sensitivity C-reactive protein, and insulin resistance (n = 505). Linear and logistic regression models were examined. RESULTS: Five sleep clusters were identified: good sleep (n = 337); delayed sleep phase (n = 244); sleep irregularity and variability (n = 108); fragmented sleep (n = 313); and prolonged sleep latency (n = 88). The "prolonged sleep latency" cluster was associated with increased sex-scaled FMI (β = 0.39, 95% confidence interval: 0.15-0.62) compared with the "good sleep" cluster. The "sleep irregularity and variability" cluster was associated with increased odds of high triglycerides only in male individuals (odds ratio: 9.50, 95% confidence interval: 3.22-28.07), but this finding was not confirmed in linear models. CONCLUSIONS: The prolonged sleep latency cluster was associated with higher FMI in adolescents, whereas the sleep irregularity and variability cluster was specifically linked to elevated triglycerides (≥1.7 mmol/L) in male individuals.
			
			
				
			
		 
		
			
				
					
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        Publikationstyp
        Artikel: Journalartikel
    
 
    
        Dokumenttyp
        Wissenschaftlicher Artikel
    
 
    
        Typ der Hochschulschrift
        
    
 
    
        Herausgeber
        
    
    
        Schlagwörter
        Cardiovascular-disease; Sedentary Behavior; Insulin-resistance; Metabolic Syndrome; Physical-activity; Fatty-acids; Children; Associations; Homeostasis; Duration
    
 
    
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        Sprache
        englisch
    
 
    
        Veröffentlichungsjahr
        2024
    
 
    
        Prepublished im Jahr 
        2023
    
 
    
        HGF-Berichtsjahr
        2023
    
 
    
    
        ISSN (print) / ISBN
        1930-7381
    
 
    
        e-ISSN
        1930-739X
    
 
    
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        Konferenzort
        
    
 
	
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	    Band: 32,  
	    Heft: 1,  
	    Seiten: 200-213 
	    Artikelnummer: ,  
	    Supplement: ,  
	
    
 
  
        
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            Verlag
            Wiley
        
 
        
            Verlagsort
            111 River St, Hoboken 07030-5774, Nj Usa
        
 
	
        
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        Begutachtungsstatus
        Peer reviewed
    
 
    
        Institut(e)
        Institute of Epidemiology (EPI)
    
 
    
        POF Topic(s)
        30202 - Environmental Health
    
 
    
        Forschungsfeld(er)
        Genetics and Epidemiology
    
 
    
        PSP-Element(e)
        G-504000-008
G-504000-009
G-504000-010
    
 
    
        Förderungen
        Federal Ministry for Education, Science, Research and Technology
the Commission of the European Communities, the 7th Framework Program: MeDALL project
Technische Universität München (TU Munich)
Research Institute at Marien-Hospital Wesel/Evangelisches Krankenhaus (EVK) Düsseldorf
Research Institute at Marien-Hospital Wesel, Pediatric Practice, Bad Honnef
Mead Johnson Nutrition
Ludwig-Maximilians-Universität München (LMU Munich)
IUF-Leibniz Research Institute for Environmental Medicine
Helmholtz Zentrum Munchen
Helmholtz Centre for Environmental Research - UFZ
Fondation Nestlé
    
 
    
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        Erfassungsdatum
        2023-11-28