The quality of life and its influence factors of patients with coronary heart disease after percutaneous coronary intervention
ZHANG Hai-mei
LIU Liang
YANG Zhi-dong
GAO Wen
Abstract：Objective To study the quality of life and influence factors in the patients with coronary heart disease(CHD) after intracoronary setting.Methods 210 patients who had undergone successful percutaneous coronary intervention(PCI)were enrolled, including 58 females and 152 males. General information including gender, age, marital status, whether on duty, education, the payment method and the type of complication were collected before and past the operation. The Medical Outcomes Study Short-Form 36(SF-36) and the Seattle Angina Questionnaire(SAQ) were used to evaluate the quality of life(QOL) of those patients. The form was filled a day before and three months after PCI. The data were collected by telephone and structured interview. Variation of quality of life and influence factors were analyzed.Results There were totally 197 effective questionnaires, response rate was 93.8%. The score of SAQ of patients after PCI for three months were higher than that before PCI in all aspects (physical limitation, anginal stability, anginal frequency, quality of life) except treatment satisfaction (P<0.05). The scores of SF-36 of patients after PCI for three months are higher than that of patients before PCI in all factors (P<0.05). Age, education, and the amount of complications are the influence factors of quality of life before and after 3 months of PCI based on univariate analysis. Multiple factors analysis results showed that age and number of complications were associated with SF-36 and SAQ total score; SF-36 and SAQ are influence factors of total score, and whether convenient for medical treatment effect the influence factors of total score SAQ, convenient treatment was promoting factor of SAQ (P<0.05).Conclusions Internal carotid stenting could obviously improve the quality of life and reduce incident of angina. Age, culture level and the number of complications is the influence factors of CHD patients’ quality of life.
Keywords：Coronary heart disease(CHD)Percutaneous coronary intervention(PCI)SAQSF-36
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 454-457 )