Research
Energy balance
Professional bodybuilders (PROs) reported significantly more kcal/day at the start of preparation and weight at the middle than amateur bodybuilders (AMAs).
Practitioners should consider the higher caloric needs of professional bodybuilders during precontest preparation.
ModerateSupportsmedium confidence
t-tests revealed that PROs reported significantly (P<0.05) more age, kcal/day at the start of the preparation and weight at the middle than AMAs.
Why this rating
The study is cross-sectional, providing a snapshot of differences.
Source
Nutritional and supplementation strategies of Spanish natural elite bodybuilders in precontest
Henar GONZÁLEZ-CANO et al. · Gazzetta Medica Italiana Archivio per le Scienze Mediche · 2023
DOI 10.23736/s0393-3660.22.04877-x
cross-sectional · n=11Cited 5×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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