Table 1.
Overview of basic data of the included studies.
| Author year | Country | Study design | Participants | Interventional procedure type | Data source | Main outcome | Total | Cases/Sample size (%) |
|---|---|---|---|---|---|---|---|---|
| Stefano (26) | Italy | Prospective cohort study | STEMI | Primary PCI | Policlinico San Matteo in Pavia, Italy, and Centro Cardiologico Monzino in Milan, Italy |
CI-AKI | 3,736 | 229/3736 (6.13%) |
| Yinghua (19) | China | Retrospective study | ACS | PCI | Affiliated Hospital of Xuzhou Medical University and the East Hospital of Xuzhou Medical University | CI-AKI | 939 | D:69/722 |
| Benjamin (23) | America | Retrospective cohort study | STEMI | Primary PCI | UT Methodist Hospital | AKI | 840 | / |
| Yuhei (27) | Japan | Retrospective observational study | STEMI | Primary PCI | Miyazaki Medical Association Hospital |
AKI | 908 | 77/908 (8.48%) |
| Akaphol (24) | Thailand | Retrospective cohort | STEMI | Primary PCI | Central Chest Institute of Thailand,a tertiary care hospital | AKI | 1,617 | 195/1617 (12.06%) |
| Pei-Chun (30) | China | Retrospective data | ACS | PCI | Taiwan National Health Insurance Research Database | AKI | 82,186 | 3829/82186 (4.66%) |
| Amir (33) | Iran | Retrospective study | ACS | PCI | Tehran Heart Center | AKIN | 4,592 | 646/4592 (14.07%) |
| Hang (20) | China | Retrospective analysis | STEMI | Emergency PCI | Xuzhou Medical University Hospital | CI-AKI | 542 | 74/542 (13.65%) |
| Faysal (28) | Turkey | Retrospective study | STEMI | Primary PCI | Van Training and Research hospital | CIN | 2,289 | 219/2289 (9.57%) |
| Kai (21) | China | Retrospective study | NSTE-ACS | PCI | The Affiliated Hospital of Xuzhou Medical University | CI-AKI | 1,156 | 168/1156 (14.53%) |
| Yue (22) | China | Retrospective study | ACS | PCI | Atherosclerotic cardiovascular disease (ASCVD) database-Affiliated Hospital of Xuzhou Medical University | CI-AKI | 1,073 | 213/1073 (19.85%) |
| Sukrisd (25) | Thailand | Retrospective cohort | STEMI | Primary PCI | Central Chest Institute of Thailand (CCIT) | CIN | 217 | 43/217 (19.82%) |
| Kai-yang (32) | China | Prospective observational study | STEMI/NSTE-ACS | Emergent PCI | Guangdong general hospital | CIN | 692 | 55/692 (7.95%) |
| Hui (29) | China | Retrospective analysis | STEMI | Primary CAG/PCI | D: the First Affiliated Hospital of Xinxiang Medical College; V: the First Affiliated Hospital of Henan Polytechnic University |
AKI | 452 | D:57/364 |
| Ling (31) | China | Retrospective cohort study | AMI | CAG/PCI | Changzhou No.2 People’s Hospital of Nanjing Medical University | CI-AKI | 1,495 | 226/1495 (15.12%) |
| Xuejun (18) | China | Retrospective study | AMI | CAG/PCI | D: central branch of The Affiliated Changzhou No.2 people’s Hospital of Nanjing Medical University; V: Yanghu branch of hospital | CI-AKI | 920 | 164/920 (17.83%) |
STEMI, ST-elevation myocardial infarction; pPCI, primary Percutaneous Coronary Interventions; ACS, acute coronary syndromes; CAG, coronary angiography; PCI, percutaneous coronary intervention; AMI, acute myocardial infarction; T2DM, type 2 diabetes mellitus; NSTE-ACS, non-ST-elevation acute coronary syndrome, DM, diabetes mellitus; D, derivation; V, validation; CI-AKI, contrast-induced acute kidney injury; AKI, acute kidney injury; AKIN, acute kidney injury necrosis; CIN, contrast-induced nephropathy; SCr, serum creatinine.