Association between diet quality indices and arterial stiffness in youth with type 1 diabetes: SEARCH for Diabetes in Youth Nutrition Ancillary Study

Details

• Alternative Title:
  J Diabetes Complications
• Personal Author:
  Liese, Angela D. ; Couch, Sarah C. ; The, Natalie S. ; Crandell, Jamie L. ; Lawrence, Jean M. ; Crume, Tessa L. ; Mayer-Davis, Elizabeth J. ; Zhong, Victor W. ; Urbina, Elaine M.
• Description:
  Aims:
  
  We studied the association of three distinct diet quality indices and two measures of arterial stiffness in youth and young adults (YYA) aged 10 to 30 with T1D.
  
  Methods:
  
  Cross-sectional (n=1,421) and longitudinal (n=520) analyses were conducted in T1D YYA participating in the SEARCH for Diabetes in Youth Study. The diet quality indices included the Dietary Approaches to Stop Hypertension (DASH) index, the Healthy Eating Index 2015 (HEI-2015), and a modified Mediterranean Diet Quality Index (mKIDMED). Arterial stiffness was measured with pulse wave velocity (PWV) and augmentation index (AIx) obtained using a SphygmoCor-Vx device and tonometer.
  
  Results:
  
  Average diet quality was moderate to poor, with mean scores of 41 (DASH, range 0-80), 55 (HEI-2015, range 0-100), 3.7 (mKIDMED, range −3-12). None of the diet quality scores was associated with the central PWV or Aix, independent of demographic, clinical and lifestyle factors, body mass index and HbA1c. Longitudinal data yielded consistent findings with cross-sectional results.
  
  Conclusions:
  
  This study suggests that diet quality may not function as an independent risk factor for arterial stiffening in YYA with T1D. These findings do not diminish the importance of consuming a quality diet for the management of diabetes, as demonstrated in previous work.
  
  
• Subjects:
  Adolescent Adolescents And Young Adults Arterial Stiffness Article Child Cross-Sectional Studies Diabetes Diabetes Mellitus, Type 1 Diet, Mediterranean Dietary Pattern Diet Quality Epidemiology Humans Longitudinal Studies Pulse Wave Analysis Vascular Stiffness Young Adult

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• Source:
  J Diabetes Complications. 34(12):107709
• Pubmed ID:
  32888787
• Pubmed Central ID:
  PMC7673264
• Document Type:
  Journal Article
• Funding:
  U18 DP002710/DP/NCCDPHP CDC HHSUnited States/ ; R01 DK077979/DK/NIDDK NIH HHSUnited States/ ; U18DP006138/ACL/ACL HHSUnited States/ ; U18 DP002714/DP/NCCDPHP CDC HHSUnited States/ ; U01 DP000248/DP/NCCDPHP CDC HHSUnited States/ ; U01 DP000244/DP/NCCDPHP CDC HHSUnited States/ ; U18DP006134/ACL/ACL HHSUnited States/ ; U18 DP002709/DP/NCCDPHP CDC HHSUnited States/ ; U18DP006131/ACL/ACL HHSUnited States/ ; R01 DK127208/DK/NIDDK NIH HHSUnited States/ ; HIR 10-001/HX/HSRD VAUnited States/ ; U18DP006139/ACL/ACL HHSUnited States/ ; UC4 DK108173/DK/NIDDK NIH HHSUnited States/ ; U01 DP000247/DP/NCCDPHP CDC HHSUnited States/ ; R01 DK077949/DK/NIDDK NIH HHSUnited States/ ; U18DP006136/ACL/ACL HHSUnited States/ ; U01 DP000250/DP/NCCDPHP CDC HHSUnited States/ ; U01 DP000246/DP/NCCDPHP CDC HHSUnited States/ ; U01 DP000254/DP/NCCDPHP CDC HHSUnited States/ ; U18DP006133/ACL/ACL HHSUnited States/ ; U18 DP002708/DP/NCCDPHP CDC HHSUnited States/
• Volume:
  34
• Issue:
  12
• Collection(s):
  CDC Public Access
• Main Document Checksum:
  urn:sha256:c8415b98df1767aec33f7a83f239c776afd5a4a9805d254a4737b37d0a2d7a79
• Download URL:
  https://stacks.cdc.gov/view/cdc/97473/cdc_97473_DS1.pdf
• File Type:
  [PDF - 351.98 KB ]