Percutaneous coronary intervention registries in the Asia-Pacific region: A systematic review of methodology and patient characteristics and meta-analysis of in-hospital mortality rate

The Asia-Pacific region would benefit from unified dataset standards to enhance data harmonization and comparability. While in-hospital mortality rates varied, they generally fell within international benchmarks, suggesting effective acute management. Further longitudinal data are needed to evaluate long-term outcomes and the broader impact of registry-based monitoring on enhancing quality in cardiovascular care.