TY  - JOUR
A1  - Christakoudi, Sofa
A1  - Tsilidis, Konstantinos K.
A1  - Muller, David C.
A1  - Freisling, Heinz
A1  - Weiderpass, Elisabete
A1  - Overvad, Kim
A1  - Söderberg, Stefan
A1  - Häggström, Christel
A1  - Pischon, Tobias
A1  - Dahm, Christina C.
A1  - Zhang, Jie
A1  - Tjønneland, Anne
A1  - Schulze, Matthias Bernd
T1  - A Body Shape Index (ABSI) achieves better mortality risk stratification than alternative indices of abdominal obesity: results from a large European cohort
JF  - Scientific Reports
N2  - Abdominal and general adiposity are independently associated with mortality, but there is no consensus on how best to assess abdominal adiposity. We compared the ability of alternative waist indices to complement body mass index (BMI) when assessing all-cause mortality. We used data from 352,985 participants in the European Prospective Investigation into Cancer and Nutrition (EPIC) and Cox proportional hazards models adjusted for other risk factors. During a mean follow-up of 16.1 years, 38,178 participants died. Combining in one model BMI and a strongly correlated waist index altered the association patterns with mortality, to a predominantly negative association for BMI and a stronger positive association for the waist index, while combining BMI with the uncorrelated A Body Shape Index (ABSI) preserved the association patterns. Sex-specific cohort-wide quartiles of waist indices correlated with BMI could not separate high-risk from low-risk individuals within underweight (BMI<18.5 kg/m(2)) or obese (BMI30 kg/m(2)) categories, while the highest quartile of ABSI separated 18-39% of the individuals within each BMI category, which had 22-55% higher risk of death. In conclusion, only a waist index independent of BMI by design, such as ABSI, complements BMI and enables efficient risk stratification, which could facilitate personalisation of screening, treatment and monitoring.
KW  - all-cause mortality
KW  - anthropometric measures
KW  - mass index
KW  - overweight
KW  - cancer
KW  - prediction
KW  - adiposity
KW  - size
Y1  - 2020
VL  - 10
IS  - 1
PB  - Springer Nature
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Groppe, Karoline
A1  - Elsner, Birgit
T1  - Executive function and food approach behavior in middle childhood
JF  - Frontiers in psychology
N2  - Executive function (EF) has long been considered to be a unitary, domain-general cognitive ability. However, recent research suggests differentiating "hot" affective and "cool" cognitive aspects of EF. Yet, findings regarding this two-factor construct are still inconsistent. In particular, the development of this factor structure remains unclear and data on school-aged children is lacking. Furthermore, studies linking EF and overweight or obesity suggest that EF contributes to the regulation of eating behavior. So far, however, the links between EF and eating behavior have rarely been investigated in children and non-clinical populations. First, we examined whether EF can be divided into hot and cool factors or whether they actually correspond to a unitary construct in middle childhood. Second, we examined how hot and cool EF are associated with different eating styles that put children at risk of becoming overweight during development. Hot and cool EF were assessed experimentally in a non-clinical population of 1657 elementary-school children (aged 6-11 years). The "food approach" behavior was rated mainly via parent questionnaires. Findings indicate that hot EF is distinguishable from cool EF. However, only cool EF seems to represent a coherent functional entity, whereas hot EF does not seem to be a homogenous construct. This was true for a younger and an older subgroup of children. Furthermore, different EF components were correlated with eating styles, such as responsiveness to food, desire to drink, and restrained eating in girls but not in boys. This shows that lower levels of EF are not only seen in clinical populations of obese patients but are already associated with food approach styles in a normal population of elementary school-aged girls. Although the direction of effect still has to be clarified, results point to the possibility that EF constitutes a risk factor for eating styles contributing to the development of overweight in the long-term.
KW  - hot and cool executive function
KW  - eating behavior
KW  - food approach
KW  - overweight
KW  - middle childhood
Y1  - 2014
U6  - https://doi.org/10.3389/fpsyg.2014.00447
SN  - 1664-1078
VL  - 5
PB  - Frontiers Research Foundation
CY  - Lausanne
ER  - 
TY  - JOUR
A1  - Koch, Anne
A1  - Pollatos, Olga
T1  - Interoceptive sensitivty, body weight and eating behavior in children: a prospective study
JF  - Frontiers in psychology
KW  - body weight
KW  - children
KW  - eating behavior
KW  - heartbeat perception
KW  - interoceptive sensitivity
KW  - overweight
Y1  - 2014
U6  - https://doi.org/10.3389/fpsyg.2014.01003
SN  - 1664-1078
VL  - 5
PB  - Frontiers Research Foundation
CY  - Lausanne
ER  -