| Objective: To investigate the effect of elastic band anti obstruction training combined with seven step exercise rehabilitation on the blood lipid, cardiorespiratory fitness and exercise ability of coronary heart disease patients. Methods: 113 patients with coronary heart disease who were admitted to Hohhot Mongolian Traditional Chinese Medicine Hospital from February 2018 to April 2020 were selected, the patients were randomly divided into study group (57 cases) and control group (56 cases),. The control group was given routine intervention. The study group combined elastic band anti obstruction training with seven step exercise rehabilitation intervention on the basis of the control group, and the two groups'' blood lipid, daily life ability, heart function, cardiorespiratory fitness and exercise ability were compared. Results: 6 months after intervention, the left ventricular ejection fraction (LVEF) of the study group was higher than that of the control group, and the left ventricular end diastolic diameter (LVEDD) and the left ventricular end systolic diameter (LVESD) were lower than those of the control group (P<0.05). 6 months after intervention, the improved Barthel scale (MBI) score and 6min walking test (6MWT) distance of the study group were higher than those of the control group (P < 0.05). 6 months after intervention, high density lipoprotein (HDL) of the study group was higher than that of the control group, and the total cholesterol (TC), triglyceride (TG), low density lipoprotein (LDL) were lower than those of the control group (P<0.05). 6 months after intervention, the peak kg oxygen intake (VO2/kgpeak), oxygen free threshold and peak oxygen pulse of the study group increased, and higher than those of the control group (P<0.05). 6 months after intervention, the peak power (WRpeak) and peak metabolic equivalent (METpeak) of the study group increased, and higher than those of the control group (P < 0.05). Conclusion: The elastic band anti obstruction training combined with seven step exercise rehabilitation can improve the heart function and blood lipid, and improve the ability of cardiorespiratory fitness, exercise ability and daily life ability. |
