No abstract

A high intensity inspiratory muscle training program resulted in improvement in functional status of chronic heart failure patients compared with low intensity inspiratory muscle training. Improvement in exercise capacity was not associated with an anti-inflammatory effect, although a beneficial influence on soluble TNF receptor I was recorded. Possible reasons include inadequate level of muscle mass exercise and the low pretraining New York Heart Association class.

Improvement in dyspnea and exercise tolerance after IMT were not associated with changes in markers of HRV, endothelial function, and NT-proBNP in patients with mild to moderate chronic heart failure. Further studies on the effects of IMT in advanced heart failure would be worthwhile.

GH administration modulates beneficially circulating cytokine network and soluble adhesion molecules in patients with DCM, whilst enhancing contractile reserve and diminishing LV volumes. These GH-induced anti-inflammatory effects may be associated with the improvement in LV contractile performance and exercise capacity as well as with the reverse of LV remodelling of patients with DCM.