The effects of a newly developed beverage powder supplement on anthropometric measures, body composition, metabolic syndrome components, and appetite in obese or overweight adults: a protocol for a randomized clinical trial study. - Asghari, Parastoo; Afshari, Asma; Sadeghi, Tahereh; Jafarzadeh Esfehani, Ali; Talebi, Saeedeh; Nematy, Mohsen (Trials, 2025)