Kowall, B.* ; Rathmann, W.G.* ; Stang, A.* ; Bongaerts, B.* ; Kuss, O.* ; Herder, C.* ; Roden, M.* ; Quante, A.S. ; Holle, R. ; Huth, C. ; Peters, A. ; Meisinger, C.
     
    
        
         Perceived risk of diabetes seriously underestimates actual diabetes risk: The KORA FF4 study.
        Perceived risk of diabetes seriously underestimates actual diabetes risk: The KORA FF4 study.
     
    
        
    
    
        
        PLoS ONE 12:e0171152 (2017)
    
    
    
      
      
	
	    Objective: Early detection of diabetes and prediabetic states is beneficial for patients, but may be delayed by patientś being overly optimistic about their own health. Therefore, we assessed how persons without known diabetes perceive their risk of having or developing diabetes, and we identified factors associated with perception of diabetes risk. Research design and methods: 1,953 participants without previously known diabetes from the population-based, German KORA FF4 Study (59.1 years, 47.8% men) had an oral glucose tolerance test. They estimated their probability of having undiagnosed diabetes mellitus (UDM) on a six category scale, and assessed whether they were at risk of developing diabetes in the future. We cross-tabulated glycemic status with risk perception, and fitted robust Poisson regression models to identify determinants of diabetes risk perception. Results: 74% (95% CI: 65-82) of persons with UDM believed that their probability of having undetected diabetes was low or very low. 72% (95% CI: 69-75) of persons with prediabetes believed that they were not at risk of developing diabetes. In people with prediabetes, seeing oneself at risk of diabetes was associated with self-rated poor general health (prevalence ratio (PR) = 3.1 (95% CI: 1.4-6.8), parental diabetes (PR = 2.6, 1.9-3.4), high educational level (PR = 1.9 (1.4-2.5)), lower age (PR = 0.7, 0.6-0.8, per 1 standard deviation increase), female sex (PR = 1.2, 0.9-1.5) and obesity (PR = 1.5, 1.2-2.0). Conclusions: People with undiagnosed diabetes or prediabetes considerably underestimate their probability of having or developing diabetes. Contrary to associations with actual diabetes risk, perceived diabetes risk was lower in men, lower educated and older persons. Copyright:
	
	
	    
	
       
      
	
	    
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        Publication type
        Article: Journal article
    
 
    
        Document type
        Scientific Article
    
 
    
        Thesis type
        
    
 
    
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        Keywords
        Impaired Glucose-tolerance; Life-style; German Population; S4/f4 Cohort; Type-2; Adults; Mellitus; Prevalence; People; Prevention
    
 
    
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        Language
        english
    
 
    
        Publication Year
        2017
    
 
    
        Prepublished in Year
        
    
 
    
        HGF-reported in Year
        2017
    
 
    
    
        ISSN (print) / ISBN
        1932-6203
    
 
    
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	    Volume: 12,  
	    Issue: 1,  
	    Pages: ,  
	    Article Number: e0171152 
	    Supplement: ,  
	
    
 
    
        
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            Publisher
            Public Library of Science (PLoS)
        
 
        
            Publishing Place
            Lawrence, Kan.
        
 
	
        
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            0000-00-00
        
 
        
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        Reviewing status
        Peer reviewed
    
 
     
    
        POF-Topic(s)
        30501 - Systemic Analysis of Genetic and Environmental Factors that Impact Health
30202 - Environmental Health
90000 - German Center for Diabetes Research
    
 
    
        Research field(s)
        Genetics and Epidemiology
    
 
    
        PSP Element(s)
        G-504100-001
G-504000-002
G-504000-006
G-505300-002
G-501900-401
G-504090-001
    
 
    
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        Erfassungsdatum
        2017-02-27