Effects of stage I cardiac rehabilitation exercise combined with continuous nursing intervention based on timing theory on cardiac function recovery and home self-management ability of patients with acute myocardial infarction after PCI
Effects of stage I cardiac rehabilitation exercise combined with continuous nursing intervention based on timing theory on cardiac function recovery and home self-management ability of patients with acute myocardial infarction after PCI
Objective To explore the application of stage Ⅰ cardiac rehabilitation exercise combined with continuous nursing intervention based on timing theory for acute myocardial infarction after percutaneous coronary intervention(PCI).Methods A total of 150 patients with acute myocardial infarction after PCI admitted in our hospital from February 2019 to February 2022 were selected as the research objects,and the patients were randomly divided into control group and observation group,with 75 cases in each group.The control group received routine nursing,and the observation group implemented stage Ⅰ cardiac rehabilitation exercise combined with continuous nursing intervention based on timing theory on the basis of routine nursing.The intervention effects of the two groups were compared.Results After intervention,the levels of left ventricular ejection fraction(LVEF),stroke volume(SV)and cardiac troponin T(cTnT)in the observation group were higher than those in the control group(P<0.05).After intervention,the scores of each dimension of Exercise of Self-Care Agency Scale(ESCA)in the observation group were higher than those in the control group(P<0.05).After intervention,the scores of each dimension of Quality of Life Questionnaire-Core 30(QOL-C30)in the observation group were higher than those in the control group(P<0.05).Conclusion The stageⅠcardiac rehabilitation exercise combined with continuous nursing intervention based on timing theory can improve the cardiac function recovery effect and home self-management ability of patients with acute myocardial infarction after PCI,and elevate the quality of life,which is worthy of promotion.
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