Matches in SemOpenAlex for { <https://semopenalex.org/work/W3103651873> ?p ?o ?g. }
- W3103651873 endingPage "958" @default.
- W3103651873 startingPage "942" @default.
- W3103651873 abstract "A systematic review was conducted to summarize the absorption, transport, storage, and metabolism of oral neonatal vitamin A supplementation (NVAS). This review focused specifically on the neonatal period (first 28 d of life for humans) to inform guidance by WHO on recommendations related to NVAS. A systematic search of international and regional databases was conducted. Inclusion criteria were human or animal studies that gave oral vitamin A as a single or limited number of doses to apparently healthy neonates. Studies evaluating fortification or food-based approaches, dosing with retinoic acid, or studies of neonatal models of disease were excluded. The search retrieved 8847 unique records. After screening by title and abstract, 88 were screened using the full text, and 35 records met inclusion criteria: 13 human and 22 animal studies. Studies indicate that high-dose NVAS is absorbed well by neonates, typically mirroring fat absorption. Doses were primarily stored in the liver and transiently increased in the lung, kidney, spleen, adrenal glands, brain, skin, and adipose tissue, generally with a dose-response. Serum retinol and retinyl esters also transiently increased following NVAS. Although minimal acute adverse effects are noted, there is a lack of data supporting NVAS for improving organ maturation or sustained delivery to target organs. Research gaps include the physiological effects of the short-term increase of vitamin A concentrations in extrahepatic tissues, or whether there are unknown adverse effects over time." @default.
- W3103651873 created "2020-11-23" @default.
- W3103651873 creator A5027122905 @default.
- W3103651873 creator A5067675510 @default.
- W3103651873 creator A5079519037 @default.
- W3103651873 date "2021-05-01" @default.
- W3103651873 modified "2023-10-13" @default.
- W3103651873 title "Metabolism of Neonatal Vitamin A Supplementation: A Systematic Review" @default.
- W3103651873 cites W1495705288 @default.
- W3103651873 cites W1545091280 @default.
- W3103651873 cites W1570101272 @default.
- W3103651873 cites W1579286185 @default.
- W3103651873 cites W166661072 @default.
- W3103651873 cites W1755588441 @default.
- W3103651873 cites W1768775693 @default.
- W3103651873 cites W1812349193 @default.
- W3103651873 cites W1818698786 @default.
- W3103651873 cites W1864661089 @default.
- W3103651873 cites W1881396261 @default.
- W3103651873 cites W1898529555 @default.
- W3103651873 cites W1906632195 @default.
- W3103651873 cites W1910018255 @default.
- W3103651873 cites W1923407962 @default.
- W3103651873 cites W1946486815 @default.
- W3103651873 cites W1955973276 @default.
- W3103651873 cites W1960037944 @default.
- W3103651873 cites W1960237174 @default.
- W3103651873 cites W1971344654 @default.
- W3103651873 cites W1976112248 @default.
- W3103651873 cites W1986631483 @default.
- W3103651873 cites W1994646871 @default.
- W3103651873 cites W1995845025 @default.
- W3103651873 cites W2004857291 @default.
- W3103651873 cites W2012381586 @default.
- W3103651873 cites W2018450385 @default.
- W3103651873 cites W2028421605 @default.
- W3103651873 cites W2028904488 @default.
- W3103651873 cites W2031009166 @default.
- W3103651873 cites W2032090636 @default.
- W3103651873 cites W2032826765 @default.
- W3103651873 cites W2043758126 @default.
- W3103651873 cites W2052257773 @default.
- W3103651873 cites W2063531295 @default.
- W3103651873 cites W2063934512 @default.
- W3103651873 cites W2065256315 @default.
- W3103651873 cites W2066919032 @default.
- W3103651873 cites W2068902736 @default.
- W3103651873 cites W2073229622 @default.
- W3103651873 cites W2073995237 @default.
- W3103651873 cites W2077628861 @default.
- W3103651873 cites W2098281422 @default.
- W3103651873 cites W2105268524 @default.
- W3103651873 cites W2109249307 @default.
- W3103651873 cites W2113652023 @default.
- W3103651873 cites W2116797869 @default.
- W3103651873 cites W2124359426 @default.
- W3103651873 cites W2134165420 @default.
- W3103651873 cites W2134852987 @default.
- W3103651873 cites W2136717208 @default.
- W3103651873 cites W2138982396 @default.
- W3103651873 cites W2140469094 @default.
- W3103651873 cites W2141058483 @default.
- W3103651873 cites W2142877387 @default.
- W3103651873 cites W2144264206 @default.
- W3103651873 cites W2146420728 @default.
- W3103651873 cites W2148456251 @default.
- W3103651873 cites W2150282939 @default.
- W3103651873 cites W2150802778 @default.
- W3103651873 cites W2151283470 @default.
- W3103651873 cites W2156473449 @default.
- W3103651873 cites W2158231545 @default.
- W3103651873 cites W2159611112 @default.
- W3103651873 cites W2159765128 @default.
- W3103651873 cites W2161245837 @default.
- W3103651873 cites W2161966785 @default.
- W3103651873 cites W2162040329 @default.
- W3103651873 cites W2164309620 @default.
- W3103651873 cites W2169323162 @default.
- W3103651873 cites W2169380935 @default.
- W3103651873 cites W2170386323 @default.
- W3103651873 cites W2175016966 @default.
- W3103651873 cites W2205903957 @default.
- W3103651873 cites W2206693821 @default.
- W3103651873 cites W2212452382 @default.
- W3103651873 cites W2252520514 @default.
- W3103651873 cites W2284548489 @default.
- W3103651873 cites W2305901759 @default.
- W3103651873 cites W2396538876 @default.
- W3103651873 cites W2404122652 @default.
- W3103651873 cites W2414247651 @default.
- W3103651873 cites W2481607427 @default.
- W3103651873 cites W2484155437 @default.
- W3103651873 cites W2512643120 @default.
- W3103651873 cites W2523966133 @default.
- W3103651873 cites W2590864389 @default.
- W3103651873 cites W2600620188 @default.
- W3103651873 cites W2604506690 @default.
- W3103651873 cites W2751000425 @default.