Summary of strength of evidence on lifestyle factors and risk of developing type 2 diabetes (WHO, 2003b)
Strength of evidence
| Decreased risk
| Increased risk
|
|
| Voluntary weight loss in overweight and obese people
| Overweight and obesity
|
|
| Physical activity
| Abdominal obesity
|
|
|
| Physical inactivity
|
|
|
| Maternal diabetes (including GDM)
|
|
| NSP (non-starch polysaccharides)
| Saturated fats
|
|
|
| Intrauterine growth retardation
|
|
| n-3 fatty acids
| Total fat intake
|
|
| Low glycaemic index foods
| Trans fatty acids
|
|
| Exclusive breastfeeding
|
|
|