{
  "url": "https://dantelabs.com/traits/noncompaction-cardiomyopathy",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "noncompaction-cardiomyopathy",
    "id": "HP:0012817",
    "name": "Noncompaction cardiomyopathy",
    "definition": "A type of cardiomyopathy characterized anatomically by deep trabeculations in the ventricular wall, which define recesses communicating with the main ventricular chamber.",
    "synonyms": [
      "Noncompaction of the ventricular myocardium",
      "Spongiform cardiomyopathy"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-cardiovascular-system",
        "name": "Abnormality of the cardiovascular system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-cardiovascular-system"
      }
    ],
    "broader": [
      {
        "slug": "cardiomyopathy",
        "name": "Disease of the heart muscle",
        "url": "https://dantelabs.com/traits/cardiomyopathy"
      }
    ],
    "narrower": [
      {
        "slug": "left-ventricular-noncompaction-cardiomyopathy",
        "name": "Left ventricular noncompaction cardiomyopathy",
        "genes": 12,
        "url": "https://dantelabs.com/traits/left-ventricular-noncompaction-cardiomyopathy"
      }
    ],
    "genes": [
      {
        "slug": "dhx9",
        "symbol": "DHX9",
        "hgnc": "HGNC:2750",
        "name": "DExH-box helicase 9",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dhx9"
      },
      {
        "slug": "dst",
        "symbol": "DST",
        "hgnc": "HGNC:1090",
        "name": "dystonin",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dst"
      },
      {
        "slug": "dtna",
        "symbol": "DTNA",
        "hgnc": "HGNC:3057",
        "name": "dystrobrevin alpha",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dtna"
      },
      {
        "slug": "mysm1",
        "symbol": "MYSM1",
        "hgnc": "HGNC:29401",
        "name": "Myb like, SWIRM and MPN domains 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mysm1"
      },
      {
        "slug": "rnu4atac",
        "symbol": "RNU4ATAC",
        "hgnc": "HGNC:34016",
        "name": "RNA, U4atac small nuclear",
        "frequency": "occasional",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/rnu4atac"
      },
      {
        "slug": "sdha",
        "symbol": "SDHA",
        "hgnc": "HGNC:10680",
        "name": "succinate dehydrogenase complex flavoprotein subunit A",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdha"
      },
      {
        "slug": "sdhaf1",
        "symbol": "SDHAF1",
        "hgnc": "HGNC:33867",
        "name": "succinate dehydrogenase complex assembly factor 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdhaf1"
      },
      {
        "slug": "sdhb",
        "symbol": "SDHB",
        "hgnc": "HGNC:10681",
        "name": "succinate dehydrogenase complex iron sulfur subunit B",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdhb"
      },
      {
        "slug": "sdhd",
        "symbol": "SDHD",
        "hgnc": "HGNC:10683",
        "name": "succinate dehydrogenase complex subunit D",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdhd"
      },
      {
        "slug": "dnajc19",
        "symbol": "DNAJC19",
        "hgnc": "HGNC:30528",
        "name": "DnaJ heat shock protein family (Hsp40) member C19",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dnajc19"
      }
    ]
  }
}