Effectiveness of a Total Meal Replacement Program (OPTIFAST Program) on Weight Loss: Results from the OPTIWIN Study.
Jamy D ArdKristina H LewisAmy RothbergAnthony AuriemmaSally L CoburnSarah S CohenJudy LoperLaura MatareseWalter J PoriesSeletha PerimanPublished in: Obesity (Silver Spring, Md.) (2018)
Compared with an FB approach, OP was more effective with greater sustained weight loss.