Rodrigo Ramírez‐Campillo

Athletic Performance after Complex Training Compared to Traditional Strength Training

Effects of ≥4‑week Complex Training (CT) in trained/developmental athletes (≥3×/week, local competition) are unclear. This review addressed this gap. Five databases were searched for RCTs (updated June 2025) comparing CT vs. traditional strength training on jump, agility, and spr...

Plyometric-jump training with versus without unstable load to improve physical fitness in trained young volleyball players: a randomized controlled trial

Abstract Background Plyometric-jump training (PJT) has been recommended as an effective resistance training modality for enhancing vertical jump and lower limb muscle power in young athletes. While unstable surfaces are popular means to address progression and specificity, an alt...