{
  "abstract": "Background Metabolic dysfunction-associated steatotic liver disease (MASLD) shares metabolic and inflammatory pathways with heart failure. However, prior studies with small samples and broad cardiometabolic risk factor (CMRF) groupings have left the relationship unclear. We aimed to assess the independent effect of MASLD and the combined impact of specific CMRFs on heart failure incidence.Methods We analysed data from 218 605 adults in the Korean National Health Insurance Service screening cohort between 2009 and 2010, excluding those with other liver diseases, excessive alcohol use, cancer, cirrhosis or missing data. MASLD was defined based on a Fatty Liver Index ≥30 with at least one CMRF. Participants were categorised by MASLD and CMRF status, and incident heart failure was identified during follow-up until 2019. Adjusted HRs were estimated using multivariable adjusted Cox proportional hazards models.Results Among the 218 605 participants, 32% had MASLD with less favourable cardiometabolic profiles than those without steatotic liver disease. During a median follow-up of 9.6 years, 16 340 incident heart failure cases occurred. Patients with MASLD had a significantly higher risk of heart failure than individuals without steatotic liver disease and CMRFs (adjusted HR 2.62, 95% CI 2.39 to 2.86). Heart failure risk increased progressively with an increasing number of CMRFs (per additional CMRF: adjusted HR 1.24, 95% CI 1.22 to 1.25).Conclusions MASLD is independently associated with incident heart failure beyond traditional CMRFs. Therefore, MASLD’s role may warrant consideration in future heart failure risk stratification.",
  "authors": [
    {
      "affiliations": [
        "Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Chan Kyeol Kim"
    },
    {
      "affiliations": [
        "Division of Cardiology, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Sangyong Jo"
    },
    {
      "affiliations": [
        "Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Kyupin Ha"
    },
    {
      "affiliations": [
        "Department of Physiology, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Bongjo Kim"
    },
    {
      "affiliations": [
        "Department of Data Sciences Convergence, Dong-A University Interdisciplinary Program, Busan, Korea (the Republic of)"
      ],
      "name": "Hyeon Ji Kim"
    },
    {
      "affiliations": [
        "Department of Data Sciences Convergence, Dong-A University Interdisciplinary Program, Busan, Korea (the Republic of)",
        "Division of Gastroenterology, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Sang Yi Moon"
    },
    {
      "affiliations": [
        "Department of Preventive Medicine, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Byoung-Gwon Kim"
    },
    {
      "affiliations": [
        "Division of Cardiology, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Kyungil Park"
    },
    {
      "affiliations": [
        "Division of Cardiology, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Jong Sung Park"
    },
    {
      "affiliations": [
        "Division of Cardiology, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Young Rak Cho"
    },
    {
      "affiliations": [
        "Division of Cardiology, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Tae-Ho Park"
    },
    {
      "affiliations": [
        "Division of Cardiology, Dong-A University College of Medicine, Busan, Korea (the Republic of)"
      ],
      "name": "Kyunghee Lim"
    },
    {
      "affiliations": [
        "Department of Physiology, Dong-A University College of Medicine, Busan, Korea (the Republic of)",
        "Department of Data Sciences Convergence, Dong-A University Interdisciplinary Program, Busan, Korea (the Republic of)"
      ],
      "name": "Minkook Son"
    }
  ],
  "title": "Metabolic dysfunction-associated steatotic liver disease and risk of heart failure: a nationwide cohort study",
  "uid": "5438af16-f7ce-5670-b2da-4f8edcbf921c"
}