Successful weight reduction and maintenance by using a smartphone app in those who are overweight or obese, with effects more significant for individuals who monitored their weight and diet more frequently, as found by Korean researchers based on a study of 35,921 participants.

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Successful weight reduction and maintenance by using a smartphone app in those who are overweight or obese, with effects more significant for individuals who monitored their weight and diet more frequently, as found by Korean researchers based on a study of 35,921 participants.