Comparison of cardiac function indexes after PCI at different time points in the two groups Following 1 month and 3 months of intervention, both the observation and control groups exhibited a decreasing trend in left ventricular end-contraction internal diameter and left ventricular end-diastolic internal diameter.
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Effectiveness of integrated nurse-physician management in post-PCI coronary heart disease patients: an analysis based on follow-up data.
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The sentences
Moreover, the left ventricular ejection fraction and left ventricular short-axis shortening rate in both groups displayed an increasing trend after 1 month and 3 months of intervention.