63
Pro
0
Against

Adding this collagen supplement to strength training doesn't help middle-aged men reduce waist size more than a placebo or whey protein.

Scientific Claim

In middle-aged untrained men, 12 weeks of resistance training combined with BODYBALANCE® collagen peptides does not significantly reduce waist circumference more than placebo or whey protein.

Original Statement

The decrease in waist circumference was more pronounced in the CP-G (−3.41 ± 2.22 cm) compared with the P-G (−2.50 ± 4.19 cm), but the group differences were not statistically significant (p = 0.292; d = 0.270).

Evidence Quality Assessment

Claim Status

appropriately stated

Study Design Support

Design supports claim

Appropriate Language Strength

association

Can only show association/correlation

Assessment Explanation

The non-significant result is correctly stated with 'does not significantly reduce' to reflect the statistical outcome.

Evidence from Studies

Contradicting (0)

0
No contradicting evidence found