Objective To evaluate factors influencing discharge readiness of coronary heart disease after percutaneous coronary intervention(PCI).Methods Studies on factors affecting the discharge preparation of patients with coronary heart disease PCI were searched in English and Chinese databases from database construction to November 2024.Two researchers independently screened articles,extracted data,and assessed quality.A total of 15 articles involving 3019 patients were included,identifying 19 influencing factors.Meta-analysis was performed.Results Meta-analysis showed that support level,discharge guidance quality,actual content obtained,age,and medication types were significant factors(P<0.05).Conclusion Healthcare professionals can use these factors to identify patients with low discharge readiness and implement early interventions to support recovery.

Objective To evaluate factors influencing discharge readiness of coronary heart disease after percutaneous coronary intervention(PCI).Methods Studies on factors affecting the discharge preparation of patients with coronary heart disease PCI were searched in English and Chinese databases from database construction to November 2024.Two researchers independently screened articles,extracted data,and assessed quality.A total of 15 articles involving 3019 patients were included,identifying 19 influencing factors.Meta-analysis was performed.Results Meta-analysis showed that support level,discharge guidance quality,actual content obtained,age,and medication types were significant factors(P<0.05).Conclusion Healthcare professionals can use these factors to identify patients with low discharge readiness and implement early interventions to support recovery.