Till sidans topp

Sidansvarig: Webbredaktion
Sidan uppdaterades: 2012-09-11 15:12

Tipsa en vän
Utskriftsversion

Detailed analyzes of the … - Göteborgs universitet Till startsida
Webbkarta
Till innehåll Läs mer om hur kakor används på gu.se

Detailed analyzes of the relation between childhood BMIand gain in height during puberty, separated into different Components

Konferensbidrag (offentliggjort, men ej förlagsutgivet)
Författare Anton Holmgren
Aimon Niklasson
A Stefan Aronson
Lars Gelander
Andreas FM Nierop
Agneta Sjöberg
Lauren Lissner
Kerstin Albertsson-Wikland
Publicerad i International Journal of Obesity
ISSN 0307-0565
Publiceringsår 2016
Publicerad vid Institutionen för neurovetenskap och fysiologi, sektionen för fysiologi
Institutionen för medicin, avdelningen för samhällsmedicin och folkhälsa
Institutionen för kliniska vetenskaper, Avdelningen för pediatrik
Institutionen för kost- och idrottsvetenskap
Språk en
Länkar https://www.karger.com/Article/Pdf/...
Ämneskategorier Pediatrik

Sammanfattning

Background: We have previously found that childhood BMI is inversely related to pubertal height gain: overweight/obese children of both genders have less specific pubertal height gain. The QEPS-model (describing total growth in height as a combination of four mathematical functions), can be used for calculation of estimates of pubertal growth. Growth in height during puberty can be described as a combination of continuous ongoing growth, Q(ES), and a specific pubertal growth function, P. Objectives: To investigate the importance of when overweight/obesity starts during childhood in relation to subsequent growth in height during puberty; and to study the relationship between childhood BMI and pubertal growth functions from the QEPS-model in greater detail than previously presented. Material/Methods: The longitudinally followed GrowUpGothenburg 1990 birth cohort, with growth data from birth until adult height was analyzed, using the QEPS-model. Individual BMI-SDS values, from 3.5–8.0 years of age (n = 1901) were calculated for linear and subgroup analyses (normal /underweight, NwUw, overweight/obese, OwOb), based on the IOTF 2012 reference2. Relationships between childhood-BMI and total pubertal height gain were considered according to P-function and Q(ES)-function. Results: We found no significant difference in pubertal height gain depending on when in childhood the BMI-SDS peaked, in either sex. In general, the total pubertal growth in girls depended more on the continuous Q(ES)-function than P-function and this balance was shifted towards less P-function with higher BMI-SDS, especially for Ob girls (figure, left). NwUw boys had pubertal gain mostly from the P-function, for the Ow boys the pattern was more mixed and for Ob boys all had less P- than Q(ES)-function (figure, right). Conclusion: The results of the present study have shown that the reduced pubertal gain in height for OwOb children is not related to when during childhood the BMI peaked. For both genders, the pubertal gain shifted to less specific pubertal growth (P) and relatively more continuous growth (Q(ES)) with higher BMI-SDS.

Sidansvarig: Webbredaktion|Sidan uppdaterades: 2012-09-11
Dela:

På Göteborgs universitet använder vi kakor (cookies) för att webbplatsen ska fungera på ett bra sätt för dig. Genom att surfa vidare godkänner du att vi använder kakor.  Vad är kakor?