Julius Symposium 2017 - Harbers, MC.pptx

Poster showing research protocol for systematic review and meta-analysis investigating effective nudging strategies for promoting healthy food choice

Study design.

<p>The black bars represent the sleep episodes and the white bars represent the wake episodes. Blood sampling times, saliva-sampling times are indicated as respectively B and S. ↓indicates meal times.</p

Flow diagram (CONSORT).

<p>Flow diagram (CONSORT).</p

Relationship between REM sleep during the 2^nd part of the night and cortisol concentrations in response to lunch (nmol/L) during phase delay.

<p>R²=0.334, P<0.05, n=13 (A). Relationship between REM sleep during the 2^nd part of the night and fasting insulin concentrations (mU/L) during phase delay. R²=0.374, P<0.05, n=13 (B). Relationship between REM sleep during the 2^nd part of the night and HOMA-IR index (mU/L x mmol/L) during phase delay. R²=0.382, P<0.05, n=13 (C).</p

Explained variance after internal validation.

<p>Explained variance after internal validation.</p

Calibration graphs (in deciles) of the prediction model after internal validation.

<p>(A) For men, in the development dataset (The Hoorn Study, The KORA S4/F4 Study and the Inter99 Study combined). (B) For men, in the development dataset, stratified per cohort: Hoorn Study (dots), KORA F4/S4 Study (squares), Inter99 Study (triangles). (C) For women, in the development dataset (The Hoorn Study, The KORA S4/F4 Study and the Inter99 Study combined). (D) For women, in the development dataset, stratified per cohort: Hoorn Study (dots), KORA F4/S4 Study (squares), Inter99 Study (triangles). (E) For men, in the external validation dataset (The METSIM Study). The diagonal line indicates perfect calibration.</p

Linear regression model predicting HbA1c levels after 6 years.

<p>Linear regression model predicting HbA1c levels after 6 years.</p

Baseline characteristics of the 4 datasets.

<p>Baseline characteristics of the 4 datasets.</p

Adjusted hazard ratio of death from cardiovascular causes (95% CI) by standardized 25-hydroxyvitamin D concentrations in nmol/L in competing risk analysis for full database without the New Hoorn Study.

<p>Adjusted hazard ratio of death from cardiovascular causes (95% CI) by standardized 25-hydroxyvitamin D concentrations in nmol/L in competing risk analysis for full database without the New Hoorn Study.</p

Adjusted hazard ratio of death from all causes (95% CI) by standardized 25-hydroxyvitamin D concentrations in nmol/L and statistical approach for full database.

<p>Adjusted hazard ratio of death from all causes (95% CI) by standardized 25-hydroxyvitamin D concentrations in nmol/L and statistical approach for full database.</p