Eccentric-only versus concentric-only resistance training effects on biochemical and physiological parameters in patients with type 2 diabetes.

These results did not fully support the hypothesis but showed that ECC was as effective as CON to improve body composition, muscle strength, and physical function with lesser RPE. Future studies should investigate whether larger differences between ECC and CON are evident when increasing the exercise frequency and matching the intensities of the two-exercise protocols. Trial registration ACTRN12621001026819 (retrospectively registered on 5th Aug 2021).