Research Question:
Flavonoids can the chances of getting type 2 diabetes and heart disease decrease?
Study Design:
This overview article contained Rcts and cohort studies of short duration.
Research Question:
Luteolin, kaempferol and quercetin eating lowers the chances of getting cancer?
Study Design:
This overview article contained 18 case-control studies with patients with cancer and 8585 9975 controls (persons without cancer) and 14 cohort studies with participants whose 10809 385033 cancer cases.
Research Question:
Scientific studies suggest that flavonoids have a chemopreventive effect on cancer. However the number of epidemiological studies, in which looks at the effect of flavonoids on getting breast cancer conflicting results on. It was therefore carried out this review article.
Lowers eating flavonoids the chance of getting breast cancer?
Research Question:
Have women during pregnancy benefit from swallowing the amino acid L-arginine?
Study Design:
This overview article contained 5 Rcts.
Research Question:
A high-protein diet on longer term lowers body weight?
Research Question:
There is a growing evidence from epidemiological studies that protein intake via diet affects blood pressure favorably, but the findings are ambiguous. It was therefore carried out this review article.
A high protein intake lowers blood pressure through diet?
Research Question:
Many claims are made about the superiority of a diet over another for inducing weight loss. However, what diet is best, remains unclear. It was therefore carried out this review article.
What is the best diet to lose weight for overweight people?
Study Design:
This overview article contained 48 Rcts with 7286 participants.
Research Question:
Different prospective studies were done to the relationship between drinking fruit juice and the risk of getting type 2 diabetes. However, the results are not clear-cut and that is why it was carried out this review article.
Drinking fruit juice increases the chances of getting diabetes type 2?
Research Question:
Increases the drinking soda the chance of getting diabetes type 2?
Study Design:
This overview article contained prospective cohort studies.
The between-study heterogeneity was high.
Results and conclusions:
The researchers found for each 330 ml soft drinks sweetened with sugars, per day a significant increased risk of 20% [95% CI = 1.12-1.29, p 0.001] on getting diabetes type 2.
This increased risk took light in studies involving corrected was BMI.
Research Question:
Is there a relationship between eating macronutrients (carbohydrates, fats and proteins) and getting diabetes type 2?
Study Design:
This overview article contained 22 cohort studies.
Results and conclusions:
The researchers found that a high carbohydrate intake through feeding the risk of getting type 2 diabetes significantly with 11% [RR = 1.11, 95% CI = 1.01-1.22, p = 0.035] increased. However, this increased risk was not observed in an analysis stratified by gender.
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