{
  "url": "https://dantelabs.com/traits/gallop-rhythm",
  "trait": {
    "bundleId": "2026.10.16-c6eea6bf",
    "release": "2026-09-01",
    "slug": "gallop-rhythm",
    "id": "HP:0033113",
    "name": "Gallop rhythm",
    "definition": "In the normal heart cycle, two heart sounds can be heard by auscultation per cycle: S1 and S2. A gallop rhythm refers to the presence of three or four heart sounds per cardiac cycle, which is said to resemble the gallop of a horse.",
    "synonyms": [
      "Triple rhythm"
    ],
    "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": "abnormal-heart-sound",
        "name": "Abnormal heart sound",
        "url": "https://dantelabs.com/traits/abnormal-heart-sound"
      }
    ],
    "narrower": [
      {
        "slug": "fourth-heart-sound",
        "name": "Fourth heart sound",
        "genes": 1,
        "url": "https://dantelabs.com/traits/fourth-heart-sound"
      },
      {
        "slug": "third-heart-sound",
        "name": "Third heart sound",
        "genes": 1,
        "url": "https://dantelabs.com/traits/third-heart-sound"
      }
    ],
    "genes": []
  }
}