Table 7.

Quality and risk of bias from systematic reviews with meta-analysis.

	Low-Carbohydrate		Mediterranean		Plant-Based		Low-Glycaemic Index
No. of Reviews	n = 14 *		n = 4 *		n = 3		n = 3 *
	Quality	Risk of Bias	Quality	Risk of Bias	Quality	Risk of Bias	Quality	Risk of Bias
	0 High	2 Low	1 High	3 Low	0 High	0 Low	0 High	1 Low
	6 Moderate *	11 Unclear *	3 Moderate *	1 Unclear *	1 Moderate	3 Unclear	2 Moderate *	2 Unclear *
	8 Low	1 High	0 Low	0 High	2 low	0 High	1 Low	0 High

Note. * Additional result from one meta-analysis of multiple dietary patterns (only counted once and therefore total systematic reviews with meta-analysis equal 22).