obesity
Conditions
Interventions
Protein Supplement Group (Study 1):Study 1 recruited 10 male fitness enthusiasts from Beijing Sport University, aged 18-24 years old. Before the intervention, health examination was carried out to eli
After the completion of the fourth group, rest 90s, and then complete the four sets of squat with a load of 50% 1RM. The first and second groups are repeated 8 times each, and the third and fourth gro
Sponsors
College of Sports and Human Science, Beijing Sport University
Eligibility
Sex/Gender
All
Age
18 Years to 26 Years
Inclusion criteria
Inclusion criteria: Study 1: 1.Male aged 18-24 years; 2.Have more than one year of fitness experience before this study, and have regular resistance training habits in the last three months (more than or equal to 3 times/week); 3.No protein powder, protein drink, vitamin or other nutritional supplements or hormone drugs were taken during the three months prior to the study. The reason for excluding women is that study I is a one-time high-intensity resistance training, considering the safety of the experiment, only male subjects are selected. Study 2: 1. Aged 18-24 years old; 2.In the first half year of this study, irregular exercise training habits (less than or equal to 2 times/week); 3.No nutritional supplements such as protein powders, protein drinks, vitamins or hormone medications were taken during the three months prior to the study.
Exclusion criteria
Exclusion criteria: Have clear contraindications to exercise or other diseases that affect your exercise program, adhere to a vegetarian diet or are allergic to whey protein.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Total amino acid;testosterone;serum cortisol;surface myoelectricity;isokinetic muscle strength;body composition;IL-6;IL-10; | — |
Secondary
| Measure | Time frame |
|---|---|
| Muscle circumference; | — |
Countries
China
Contacts
Public ContactLiu Xinyuan
Beijing Sport University
Outcome results
None listed