Effects of balance exercise training on chronic nerve injury, GLP-1 and inflammatory mediator secretion in patients with senile dementia

摘要

Objective: To study the effects of balance exercise training on chronic nerve injury, GLP-1 and inflammatory mediator secretion in patients with senile dementia. Methods: Patients with senile dementia who were treated in the Fourth People's Hospital of Ya'an between February 2015 and January 2018 were chosen as the research subjects and randomly divided into two groups, the experimental group received balance exercise training and the control group received routine intervention. The levels of chronic nerve injury indexes, GLP-1 and inflammatory cytokines in serum as well as the expression of inflammatory signaling molecules in peripheral blood were determined before and after intervention. Results:Compared with those of same group before intervention, serum Hcy, Aβ1-42, Tau, IL-1β, IL-18, TNF-α and IFN-γ levels as well as peripheral blood NLRP3, Caspase-1 and DOCK2 expression intensity of both groups were decreasing whereas serum SOD, PON1 and GLP-1 levels as well as peripheral blood PKA and CREB expression intensity were increasing after intervention, and serum Hcy, Aβ1-42, Tau, IL-1β, IL-18, TNF-α and IFN-γ levels as well as peripheral blood NLRP3, Caspase-1 and DOCK2 expression intensity of experimental group after intervention were lower than those of control group whereas serum SOD, PON1 and GLP-1 levels as well as peripheral blood PKA and CREB expression intensity were higher than those of control group. Conclusion: Balance exercise training can reduce the chronic nerve injury and regulate the secretion of GLP-1 and inflammatory mediators in patients with senile dementia.