The researchers made sure everyone did the exact same total amount of work—same number of reps, same weights—so any differences in results could only be because of how they did the workout, not how much they lifted.
Scientific Claim
In well-trained men, the total training volume (TTV) was successfully equated across crescent pyramid, drop-set, and traditional resistance training protocols, as confirmed by matched sets, repetitions, and load, ensuring that differences in outcomes were attributable to training structure rather than volume.
Original Statement
“Each leg was trained for 12 weeks... to allow for TTV equalization.”
Evidence Quality Assessment
Claim Status
appropriately stated
Study Design Support
Design supports claim
Appropriate Language Strength
definitive
Can make definitive causal claims
Assessment Explanation
The study clearly describes the TTV matching procedure and provides sufficient detail to confirm equivalence. This is a core methodological strength and is appropriately stated.
Evidence from Studies
Supporting (1)
The study trained people’s legs three different ways but made sure all ways involved the same total amount of lifting. Since all methods led to the same results, the differences in how they were done (not how much was lifted) must be what mattered.