Role of polymorphisms and microRNA levels in predicting cardiovascular events in patients with acute myocardial infarction

Table 2 Prognostic value of microRNA levels in predicting post-acute myocardial infarction major adverse cardiovascular events

Ref.	Patients, (n)	miRNA	Follow-up period in months	Standard	Cut off (%)	HR (95%CI)	P value
Xiao et al[27], 2021	192 AMI	miRNA-146a	40	Quantitative real-time PCR	-	1.329 (1.060–1.664)	0.01
Alavi-Moghaddam et al[35], 2018	21 AMI	miRNA-208b	6	Quantitative real-time PCR	12.38	5.08 (1.13–22.82)	0.03
Zhao et al[31], 2023	183 ACS	miRNA-483-5p	6	Quantitative reverse transcriptase-PCR	-	5.955 (1.928-18.389)	0.002

ACS: Acute coronary syndrome; AMI: Acute myocardial infarction; HR: Hazard ratio.