Skip to main content
. 2016 Oct 20;11(10):e0165246. doi: 10.1371/journal.pone.0165246

Table 2. Categories of types of diets pre-specified in the survey.

Mixed Diet: All sorts of meat or fish, vegetables, fruits, milk products and grain
Mediterranean Diet: Diet with great amounts of fruits, vegetables, lean meat, fish, seafood, olive oil and nuts. Reduced intake of butter and cream.
Vegetarian diet with fish and seafood: Vegetarian diet including eggs, milk products as well as fish and seafood.
Vegetarian diet including eggs and milk products
Vegan diet: Vegetarian diet without any animal protein
Glycemic Index Diet: Diet with fixed glycemic index, including little or no short chain carbohydrates
Other diets (free text answers)