“…The existing studies demonstrated that athletes with LBP exhibit a variety of MCI, including alterations in kinematics, kinetics, muscle activation and strength of both the trunk and lower limbs. Several inconsistencies were also reported, possibly due to factors such as: a) athletes with LBP not being classified in more homogenous subgroups (most existing studies except for cycling), b) some studies compared the athletes with non-athletes (39,40), c) the target population in some studies was not selected from specific sport (38)(39)(40), d) studies in the same sport examined tasks that were not always sport-specific (13,15,20,21,30,32,33,(38)(39)(40), e) duration of pain varied between studies, f) some studies did not describe sex differences, g) the role of pain and its various intensity and durations on the MCI remained unclear, and h) there are significant differences in assessment methods of different studies.…”