Current evidence suggests that INT is associated with reduced injury risk and improvements in jump performance, sprinting, change-of-direction, and dynamic balance in athletes. Adult athletes, female athletes, and football players may benefit more significantly from INT, especially when the intervention frequency is ≥ 3 sessions per week and the duration exceeds 30 min per session. This study has been prospectively registered with the International Prospective Register of Systematic Reviews (PROSPERO) (registration number: CRD420251131811) and was reported in strict adherence to the PRISMA 2020 guidelines. The complete PRISMA flowchart and relevant details can be found in the supplementary materials.
Jiang et al. (Thu,) studied this question.