From: Scope and quality of Cochrane reviews of nutrition interventions: a cross-sectional study
Supplementation/supplement interventions: | |
micronutrients | Micronutrient supplementation in children and adults with HIV infection Daily oral iron supplementation during pregnancy Vitamin D compounds for people with chronic kidney disease not requiring dialysis |
alternative supplements | Probiotics for preventing acute upper respiratory tract infections Garlic for the common cold Glucosamine therapy for treating osteoarthritis |
Food interventions: | |
diets | Ketogenic diet and other dietary treatments for epilepsy ’Mediterranean’ dietary pattern for the primary prevention of cardiovascular disease Baby-led compared with scheduled (or mixed) breastfeeding for successful breastfeeding |
complete formulas | Enteral nutritional therapy for induction of remission in Crohn’s disease Soy formula for prevention of allergy and food intolerance in infants Enteral versus parenteral nutrition for acute pancreatitis |
single foods | Effect of cocoa on blood pressure Green tea (Camellia sinensis) for the prevention of cancer Honey for acute cough in children |
food groups | Increased consumption of fruit and vegetables for the primary prevention of cardiovascular diseases Whole grain foods for the prevention of type 2 diabetes mellitus Wholegrain cereals for coronary heart disease |
Combined food and supplementation interventions | |
 | Interventions for the prevention of nutritional rickets in term born children Dietary interventions for multiple sclerosis Omega 3 fatty acids for preventing or slowing the progression of age-related macular degeneration |
Nutrition education interventions | |
 | Dietary advice for treatment of type 2 diabetes mellitus in adults Antenatal breastfeeding education for increasing breastfeeding duration Dietary advice given by a dietitian versus other health professional or self-help resources to reduce blood cholesterol |