Risk factors for left ventricular remodeling after myocardial infarction: A meta-analysis

source extracted confidence: high 2026-04-09
#humans #ventricular-remodeling #myocardial-infarction #risk-factors #natriuretic-peptide-brain

Risk factors for left ventricular remodeling after myocardial infarction: A meta-analysis

Xu et al., 2024 | Medicine (Baltimore) | Meta Analysis

Citation

Xu Baozhu, Li Wenhui, ... Li Yuefeng. Risk factors for left ventricular remodeling after myocardial infarction: A meta-analysis. Medicine (Baltimore). 2024-Nov-15;103(46):e40496. doi:10.1097/MD.0000000000040496

Abstract

BACKGROUND: This study aimed to assess potential risk factors for left ventricular remodeling (LVR) after acute myocardial infarction (MI). METHODS: We systematically searched PubMed, the Cochrane Library, MEDLINE, Embase, Web of Science databases CNKI Scholar, VIP, and WanFang databases for all relevant epidemiological studies published up to August 1, 2023. Fixed-effects model or random-effects model was employed to pool the study-specific effect sizes and 95% confidence intervals (CIs). RESULTS: Fifteen studies with a total of 3,093,792 participants were included according to inclusion criteria. Major modifiable risk factors associated with LVR after MI were diabetes (odds ratio [OR] = 2.053, 95% CI: 1.504-2.803), MI site (OR = 2.423, 95% CI: 1.584-3.708), cystatin C (OR = 6.204, 95% CI: 1.830-21.036), B-type natriuretic peptide (OR = 2.280, 95% CI: 1.466-3.546), as well as creatine kinase-myocardial band (OR = 1.013, 95% CI: 0.985-1.042). CONCLUSION: The current study provides evidence indicating that diabetes, the site of MI, cystatin C, B-type natriuretic peptide, and creatine kinase-myocardial band are the primary risk factors for LVR after MI. Recognizing and addressing these modifiable risk factors is crucial for the development of effective preventive and treatment strategies.

Key Findings

Fifteen studies with a total of 3,093,792 participants were included according to inclusion criteria. Major modifiable risk factors associated with LVR after MI were diabetes (odds ratio [OR] = 2.053, 95% CI: 1.504-2.803), MI site (OR = 2.423, 95% CI: 1.584-3.708), cystatin C (OR = 6.204, 95% CI: 1.830-21.036), B-type natriuretic peptide (OR = 2.280, 95% CI: 1.466-3.546), as well as creatine kinase-myocardial band (OR = 1.013, 95% CI: 0.985-1.042).

Outcomes Measured

  • Requires manual extraction

Population

Field Value
Population See abstract
Sample Size 3093792
Age Range See abstract
Condition diabetes

MeSH Terms

  • Humans
  • Ventricular Remodeling
  • Myocardial Infarction
  • Risk Factors
  • Natriuretic Peptide, Brain
  • Diabetes Mellitus
  • Cystatin C
  • Creatine Kinase, MB Form

Evidence Classification

  • Level: Meta Analysis
  • Publication Types: Journal Article, Meta-Analysis, Systematic Review
  • Vertical: creatine

Provenance

Source extracted via PubMed E-utilities API on 2026-04-09