Matches in SemOpenAlex for { <https://semopenalex.org/work/W4307244879> ?p ?o ?g. }
- W4307244879 abstract "Aging is an independent risk factor for the development of various diseases associated, among others, with detrimental blood levels of fat- and water-soluble vitamins. Thus, the objective of this study is to investigate age-related changes in blood levels of vitamin A, B12, C, D, and E. Subject serum vitamin levels were obtained from the combined National Health and Nutrition Examination Surveys (NHANES). NHANESIII and NHANES 1999-2000, 2001-2002, 2003-2004, and 2005-2006. The raw data set was stratified into five age groups G1- G5: 20 ≤ G1 < 30, 30 ≤ G2 < 40, 40 ≤ G3 < 50, 50 ≤ G4 < 60, and 60 ≤ G5 < 70 years of age. Age stratified data was cleaned using the modified Horn algorithm. The reference range for the vitamin level of a specific age group was defined as data between the first and third quartile of the subject defined by normal blood pressure and normal bone density. Age-dependent changes in serum/plasma vitamin levels were assessed using the bootstrap technique with 10,000 repeats and Bonferroni adjustment. There was a continuous increase in vitamin A, B12, D, and E levels in the blood. However, the vitamin C concentration remained virtually constant in all age groups. There was a lack of cross-correlations between lipid and water-soluble vitamin levels and blood pressure and bone health. The following reference levels for vitamin A, B12, C, D, and E in subjects older than 20 years of age were established: vitamin A: 1.32-2.8 mmol/L, vitamin B12: 257.94-498.33 pmol/L, vitamin C: 38.18-79.2 mmol/L, vitamin D: 76.33-199.36 nmol/L and vitamin E: 3.65-41.12 μmol/L." @default.
- W4307244879 created "2022-10-30" @default.
- W4307244879 creator A5027227084 @default.
- W4307244879 creator A5030985260 @default.
- W4307244879 creator A5052477749 @default.
- W4307244879 date "2022-10-25" @default.
- W4307244879 modified "2023-09-25" @default.
- W4307244879 title "Age-dependent changes in fat- and water-soluble vitamins—National Health and Nutrition Examination Surveys study" @default.
- W4307244879 cites W119886310 @default.
- W4307244879 cites W1471691751 @default.
- W4307244879 cites W1527872888 @default.
- W4307244879 cites W1565337874 @default.
- W4307244879 cites W1651945158 @default.
- W4307244879 cites W1725252320 @default.
- W4307244879 cites W1730700156 @default.
- W4307244879 cites W1738145276 @default.
- W4307244879 cites W1749128153 @default.
- W4307244879 cites W1850214559 @default.
- W4307244879 cites W1883120999 @default.
- W4307244879 cites W1935786512 @default.
- W4307244879 cites W1953523985 @default.
- W4307244879 cites W1964865945 @default.
- W4307244879 cites W1978853058 @default.
- W4307244879 cites W1982241628 @default.
- W4307244879 cites W1990928509 @default.
- W4307244879 cites W1996758102 @default.
- W4307244879 cites W1998929866 @default.
- W4307244879 cites W2011135063 @default.
- W4307244879 cites W2013255538 @default.
- W4307244879 cites W2019047076 @default.
- W4307244879 cites W2019482289 @default.
- W4307244879 cites W2029156005 @default.
- W4307244879 cites W2031797820 @default.
- W4307244879 cites W2042292270 @default.
- W4307244879 cites W2042997707 @default.
- W4307244879 cites W2048026028 @default.
- W4307244879 cites W2063021728 @default.
- W4307244879 cites W2063041162 @default.
- W4307244879 cites W2072744156 @default.
- W4307244879 cites W2074716946 @default.
- W4307244879 cites W2085672309 @default.
- W4307244879 cites W2090323409 @default.
- W4307244879 cites W2093147314 @default.
- W4307244879 cites W2095483193 @default.
- W4307244879 cites W2104062693 @default.
- W4307244879 cites W2105268524 @default.
- W4307244879 cites W2108321554 @default.
- W4307244879 cites W2117314790 @default.
- W4307244879 cites W2131264460 @default.
- W4307244879 cites W2135540439 @default.
- W4307244879 cites W2140274744 @default.
- W4307244879 cites W2146788779 @default.
- W4307244879 cites W2156121263 @default.
- W4307244879 cites W2156592711 @default.
- W4307244879 cites W2157251038 @default.
- W4307244879 cites W2157347951 @default.
- W4307244879 cites W2157646397 @default.
- W4307244879 cites W2161062011 @default.
- W4307244879 cites W2163468378 @default.
- W4307244879 cites W2164719130 @default.
- W4307244879 cites W2165998744 @default.
- W4307244879 cites W2167775888 @default.
- W4307244879 cites W2191513214 @default.
- W4307244879 cites W2327982741 @default.
- W4307244879 cites W2336508949 @default.
- W4307244879 cites W2401710990 @default.
- W4307244879 cites W2411692635 @default.
- W4307244879 cites W2469110126 @default.
- W4307244879 cites W2493377487 @default.
- W4307244879 cites W2517706500 @default.
- W4307244879 cites W2555924635 @default.
- W4307244879 cites W2588979397 @default.
- W4307244879 cites W2605046576 @default.
- W4307244879 cites W2605662663 @default.
- W4307244879 cites W2740708809 @default.
- W4307244879 cites W2770837559 @default.
- W4307244879 cites W2791504037 @default.
- W4307244879 cites W2808194379 @default.
- W4307244879 cites W2914692247 @default.
- W4307244879 cites W2915203021 @default.
- W4307244879 cites W2923464495 @default.
- W4307244879 cites W2980051128 @default.
- W4307244879 cites W2983987506 @default.
- W4307244879 cites W2996432208 @default.
- W4307244879 cites W3023568233 @default.
- W4307244879 cites W3024290817 @default.
- W4307244879 cites W3036062496 @default.
- W4307244879 cites W3093288335 @default.
- W4307244879 cites W3161557458 @default.
- W4307244879 cites W4200332481 @default.
- W4307244879 cites W4200572338 @default.
- W4307244879 cites W4210329884 @default.
- W4307244879 cites W4229530126 @default.
- W4307244879 cites W4230870013 @default.
- W4307244879 cites W4239096779 @default.
- W4307244879 cites W4245757789 @default.
- W4307244879 cites W4288050380 @default.
- W4307244879 cites W4362131110 @default.
- W4307244879 cites W60461856 @default.
- W4307244879 doi "https://doi.org/10.3389/fmed.2022.907067" @default.