Σφακιανάκης Αλέξανδρος
ΩτοΡινοΛαρυγγολόγος
Αναπαύσεως 5 Άγιος Νικόλαος
Κρήτη 72100
00302841026182
00306932607174
alsfakia@gmail.com

Αρχειοθήκη ιστολογίου

! # Ola via Alexandros G.Sfakianakis on Inoreader

Η λίστα ιστολογίων μου

Τετάρτη 19 Οκτωβρίου 2022

Associations of Prenatal First Trimester Essential and Nonessential Metal Mixtures with Body Size and Adiposity in Childhood.

alexandrossfakianakis shared this article with you from Inoreader

SocialThumb.00001648.DC.jpeg

Background: Prenatal nonessential metals may contribute to postnatal adiposity, while essential metals may have metabolic benefits. We evaluated joint and individual associations between prenatal metals and childhood adiposity. Methods: We measured concentrations of six nonessential (arsenic, barium, cadmium, cesium, lead, mercury) and four essential (magnesium, manganese, selenium, zinc) metals in first trimester maternal blood from a pre-birth cohort. We collected anthropometric measures in early childhood, mid-childhood, and early adolescence including subscapular+tricep skinfold thickness (mm) (N=715-859), waist circumference (cm) (N=717-882), and BMI (z-score) (N=716-875). We measured adiposity in mid-childhood and early adolescence using bone densitometry total- and trunk fat-mass index (kg/m2) (N=511-599). We estimated associations using adjusted quantile g-computation and linear regression. Results: The nonessential metal mixture was associated with higher total (β=0.07, 95% CI: 0.01, 0.12) and trunk fat-mass index (β=0.12, CI: 0.02, 0.22), waist circumference (β=0.01, CI: 0.00, 0.01), and BMI (β=0.24, CI: 0.07, 0.41) in mid-childhood, and total fat-mass index (β=0.07, CI: 0.01, 0.14) and BMI (β=0.19, CI: 0.02, 0.37) in early adolescence. The essential metal mixture was associated with lower early adolescence total (β= –0.11, CI: -0.17, -0.04) and trunk fat-mass index (β=-0.13, CI: -0.21, -0.05), subscapular+tricep skinfold thickness (β=-0.02, CI: -0.03, -0.00), waist circumference (β=-0.003, CI: -0.01, -0.00), and BMI (β=-0.16, CI: -0.28, -0.04). Cadmium and cesium were individually associated with childhood adiposity at different timepoints. Conclusions: Prenatal first trimester essential metals were associated with lower childhood adiposity, whereas nonessential metals were associated with higher adiposity into adolescence. Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.
View on Web

Δεν υπάρχουν σχόλια:

Δημοσίευση σχολίου

Αρχειοθήκη ιστολογίου