{
  "article": "diet-armwrestling",
  "language": "en",
  "figure": {
    "title": "A reference point is not a hard ceiling",
    "caption": "Morton et al. (2018): estimated protein-intake breakpoint for additional fat-free-mass gains during resistance training. Point estimate 1.62 g/kg/day; 95% CI 1.03–2.20. This is uncertainty around a model estimate, not a recommended intake range for every reader.",
    "labels": [
      "Estimated breakpoint",
      "95% confidence interval"
    ],
    "unit": "g/kg/day"
  },
  "data": {
    "kind": "interval",
    "origin": "reported",
    "source_url": "https://doi.org/10.1136/bjsports-2017-097608",
    "headers": [
      "outcome",
      "estimate",
      "lower_95",
      "upper_95"
    ],
    "rows": [
      [
        0,
        1.62,
        1.03,
        2.2
      ]
    ],
    "min": 0,
    "max": 2.5,
    "precision": 2
  },
  "references": [
    {
      "authors": "Morton RW, et al.",
      "year": 2018,
      "title": "A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength in healthy adults",
      "journal": "British Journal of Sports Medicine. 52:376–384.",
      "url": "https://doi.org/10.1136/bjsports-2017-097608"
    },
    {
      "authors": "Nulty CD, Phelan K, Erskine RM.",
      "year": 2025,
      "title": "Hydrolysed Collagen Supplementation Enhances Patellar Tendon Adaptations to 12 Weeks’ Resistance Training in Middle-Aged Men",
      "journal": "European Journal of Sport Science. 25:e12281.",
      "url": "https://doi.org/10.1002/ejsc.12281"
    },
    {
      "authors": "Meeusen R, et al.",
      "year": 2013,
      "title": "Prevention, diagnosis, and treatment of the overtraining syndrome: joint consensus statement of the European College of Sport Science and the American College of Sports Medicine",
      "journal": "Medicine & Science in Sports & Exercise. 45:186–205.",
      "url": "https://doi.org/10.1249/MSS.0b013e318279a10a"
    }
  ]
}