1. FEDME-EPIDEMIEN OG ALMEN PRAKSIS Thorkild I.A. Sørensen, Professor, Dr.Med.

3. Figure 2. Histogram of the distribution of Body Mass Index at conscription board examination for the 5,531 men

4. Figure 4. Kaplan Meier plots for the obese cohort (grey line) and the randomly selected cohort (black line)

5. Figure 3. Cumulative hazard plot of the randomly selected cohort versus the obese cohort

6. Figure 5. Smoothing spline (5 d.f.) of the association between BMI at conscription board examination and all-cause mortality The grey line illustrates the entire cohort and the black line illustrates the sub-cohort with information on education and intelligence test score (with 95% confidence limits)

7. CHD events

8. Association between BMI z-scores at ages 7-13 y and adult CHD among boys From: Baker et al. NEJM 2007:357;2329-2337

9. Association between BMI z-scores at ages 7-13 y and adult CHD among girls From: Baker et al. NEJM 2007:357;2329-2337

10. Mortality by Weight Change in 1975–1981 among Those Reporting Trying to Lose Weight in 1975

11. Mortality by Weight Change in 1975–1981 among Those with No Intention to Lose Weight in 1975

12. Waist circumference

13. Waist circumference and all-cause mortality

14. BMI and all-cause mortality

15. Body composition, waist circumference, and mortality in men and women aged 50-64 Yrs

16. Differential effects of body mass components This series of studies – supported by other studies – strongly suggest that the body compartments have different impact on health, even measured crudely as total mortality: More abdominal fat mass is harmful More peripheral fat mass is beneficial More lean body mass (to some level) is beneficial It is likely that the net effect on mortality of these body compartments depends on their relative size and effect by size.

17. Multiple predictors of childhood obesity – But are they also modifiable causes? Genetic variation Maternal prepregnancy weight Gestational weight gain Smoking during pregnancy Birth weight (for given gestational age and length) Duration of breast feeding Age at start of complementary feeding Protein intake Growth during infancy Duration of sleep Mother-child relationships Sugary soft drink intake Physical activity Television viewing Adiposity rebound

18. Heritability estimates for relative weight from birth to age 18 of Swedish twin pairs

19. The obesity epidemic is affecting the school-boys much earlier than the draftees and obviously before the economic growth began! Also, the environmental changes driving the epidemic did not affect individuals at any of these ages equally. Note that the changes ocurred about 10 years later in the about 10-year-older young men. Year of measurement

20. The trends coincides by year of birth Implies that the environmental changes driving the epidemic operate around the time of birth – the individuals may become susceptible within the first years of life. This susceptibility may contribute along with the genes to the well known tracking of obesity over the ages.

22. Odds ratio for obesity by parental support perceived by the teacher p=0.2p=0.3p<0.0001

23. Odds ratio for obesity by appearance at school health exa p=0.4 p<0.0001

24. Year of birth, about 20 years before examination

25. Obesity in Danish young men http://www.forsvaretsuddannelser.dk/ForsvaretsDagOgVaernepligt/Pages/bmi.aspx

28. How much is a z-score increase in BMI?