Middle-aged men doing strength training and taking this collagen supplement lose 1.9 kg more body fat than those taking a placebo.
Scientific Claim
In middle-aged untrained men, 12 weeks of resistance training combined with 15 g/day of BODYBALANCE® collagen peptides results in a 1.89 kg greater reduction in fat mass compared to placebo.
Original Statement
“The main analysis revealed a statistically significantly higher decrease in fat mass (p = 0.023) in the CP-G compared with the P-G. ΔCP-G = −5.28 ± 3.19 kg; ΔP-G = −3.39 ± 3.13 kg”
Evidence Quality Assessment
Claim Status
appropriately stated
Study Design Support
Design supports claim
Appropriate Language Strength
definitive
Can make definitive causal claims
Assessment Explanation
RCT design supports causal language. The specific numbers and population are correctly specified, and the verb 'results in' is appropriate for the study's design.
Evidence from Studies
Supporting (1)
The Influence of Specific Bioactive Collagen Peptides on Body Composition and Muscle Strength in Middle-Aged, Untrained Men: A Randomized Controlled Trial