Reacción a "Intermittent fasting weight loss comparable to that of calorie restriction diets"

This meta-analysis of mainly small trials helps to give a general sense of the benefits of intermittent fasting, even if some of the included trials were suboptimal.  Overall, the results do not surprise as there is nothing magical about intermittent fasting for weight loss beyond being another way for people to keep their total calorie intake lower than it would be otherwise – this helps people maintain a lower weight than they would normally.  Hence, it becomes another lifestyle option for weight management.  Whether it is sustainable over the longer term is worth to examine, whereas for those who need to lose much more weight, other options are now clearly available.