Fig. 8: Effects of probiotics on dietary energy, protein, cholesterol, carbohydrate, fat, and fiber.

A Two studies reported data on dietary energy and there was a significant difference between both groups. B Two studies reported data on dietary protein and there was a significant difference between both groups. C One study reported data on dietary cholesterol and there was no significant difference between both groups. D Two studies reported data on dietary carbohydrate and there was a significant difference between both groups. E Two studies reported data on dietary fat and there was no significant difference between both groups. F Two studies reported data on dietary fiber and there was a significant difference between both groups.