Leptin in Human Milk and Child Body Mass Index: Results of the Ulm Birth Cohort Studies.

ABSTRACT: The objective of the study was to investigate the potential association of human milk leptin concentrations with child body mass index (BMI) and BMI trajectory patterns up to two years of age among children in the Ulm SPATZ Health Study. Leptin concentration was measured in skimmed human milk by ELISA (R&D System). Child BMI was determined at two to three days, three to four weeks, four to five months, one year, and two years of age. In SPATZ, leptin concentration at six weeks was inversely associated with child BMI at four to five weeks [beta -0.13, 95%CI -0.21;-0.05)] and at three to four months -0.12 -0.21;-0.03)]. Among infants of average BMI shortly after delivery, six week leptin was positively associated with greater increase in BMI from four to five weeks up to two years of age [0.

SUBMITTER: Logan CA 

PROVIDER: S-EPMC6723424 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature