Conclusions
disability, LBP, fear-avoidance behaviors, pain
The main implication of the current findings is that, in addition to changing lifestyle and functional training, fostering a biopsychosocial understanding of pain and cognitive training are helpful for maximizing efficiency of treatment in patients with non-specific chronic LBP. The current data suggest that both CFT and MSI-based treatment seem to have beneficial effects on rehabilitation of CNSLBP patients through reduction of pain, disability, and fear-avoidance behaviors, and improvement of VGRF parameters. The CFT approach produces better outcomes, which may be due to its multidimensional therapeutic effect. Of course, the results of this study need to be confirmed with a larger number of patients.