{
  "_id": "6a33cab43efcd9bda43b2b24",
  "Package": "egfr",
  "Type": "Package",
  "Title": "Estimated Glomerular Filtration Rate (eGFR) Calculators",
  "Version": "1.1.0",
  "Authors@R": "person(\"Markus\", \"Hovd\", email = \"markus@hovd.io\", role = c(\"aut\", \"cre\", \"cph\"))",
  "Description": "A comprehensive, vectorised toolkit for estimating\nglomerular filtration rate (eGFR) and creatinine clearance from\nserum creatinine, cystatin C, or both. Implements 20 validated\nadult, paediatric, and neonatal equations, including CKD-EPI\n(2009, 2012, 2021), MDRD, Cockcroft-Gault, EKFC, FAS,\nLund-Malmoe, the Berlin Initiative Study, Schwartz bedside,\nCKiD U25, CAPA, and a neonatal equation. Helpers for body\nsurface area, CKD (KDIGO) staging, and unit conversions are\nincluded. Inspired by the 'kidney.epi' package.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE)",
  "Config/testthat/edition": "3",
  "URL": "https://github.com/mhovd/egfr, https://mhovd.github.io/egfr/",
  "BugReports": "https://github.com/mhovd/egfr/issues",
  "Config/roxygen2/version": "8.0.0",
  "VignetteBuilder": "knitr",
  "Repository": "https://mhovd.r-universe.dev",
  "Date/Publication": "2026-06-18 09:22:53 UTC",
  "RemoteUrl": "https://github.com/mhovd/egfr",
  "RemoteRef": "HEAD",
  "RemoteSha": "44c4448f19a3c1c82ae164aec15a1bd803218223",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-18 10:20:59 UTC",
    "User": "root"
  },
  "Author": "Markus Hovd [aut, cre, cph]",
  "Maintainer": "Markus Hovd <markus@hovd.io>",
  "MD5sum": "cdaa7324581e78264ae2bf55c49e486f",
  "_user": "mhovd",
  "_type": "src",
  "_file": "egfr_1.1.0.tar.gz",
  "_fileid": "c51501e73d54a2394810f45087d07ef7557e9b24c0d3314c74ea6212ac3d5e52",
  "_filesize": 156319,
  "_sha256": "c51501e73d54a2394810f45087d07ef7557e9b24c0d3314c74ea6212ac3d5e52",
  "_created": "2026-06-18T10:20:59.000Z",
  "_published": "2026-06-18T10:38:44.245Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 82107517984,
      "time": 117,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7720640592"
    },
    {
      "job": 82107517951,
      "time": 1030,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7720960274"
    },
    {
      "job": 82107517974,
      "time": 107,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7720661544"
    },
    {
      "job": 82107517961,
      "time": 109,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7720663664"
    },
    {
      "job": 82107055598,
      "time": 152,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7720597821"
    },
    {
      "job": 82107517939,
      "time": 90,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7720633128"
    },
    {
      "job": 82107518023,
      "time": 74,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7720625508"
    },
    {
      "job": 82107517987,
      "time": 62,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7720622076"
    },
    {
      "job": 82107518021,
      "time": 74,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7720625071"
    }
  ],
  "_buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/mhovd/egfr",
  "_commit": {
    "id": "44c4448f19a3c1c82ae164aec15a1bd803218223",
    "author": "Markus Hovd <markushh@uio.no>",
    "committer": "GitHub <noreply@github.com>",
    "message": "chore: Update CI for release notes",
    "time": 1781774573
  },
  "_maintainer": {
    "name": "Markus Hovd",
    "email": "markus@hovd.io"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.0",
      "role": "Depends"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 3.0.0",
      "role": "Suggests"
    }
  ],
  "_owner": "mhovd",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-25",
      "n": 16
    }
  ],
  "_tags": [],
  "_topics": [
    "egfr",
    "glomerular-filtration",
    "kidney"
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "mhovd",
      "count": 16,
      "uuid": 66058642
    }
  ],
  "_userbio": {
    "uuid": 66058642,
    "type": "user",
    "name": "Markus Hovd",
    "followers": 16,
    "description": "PhD in pharmacology. Interested in pharmacometrics and therapeutic drug monitoring."
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/egfr"
  },
  "_devurl": "https://github.com/mhovd/egfr",
  "_pkgdown": "https://mhovd.github.io/egfr/",
  "_searchresults": 3,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/egfr.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "LICENSE",
    "manual.pdf"
  ],
  "_cranurl": false,
  "_exports": [
    "bsa",
    "ckd_stage",
    "convert_creatinine",
    "egfr_bis_cr",
    "egfr_capa",
    "egfr_ckdepi_cr_2009",
    "egfr_ckdepi_cr_2021",
    "egfr_ckdepi_cr_cys_2021",
    "egfr_ckdepi_cys_2012",
    "egfr_ckdepi_cys_2021",
    "egfr_ckid_u25_cr",
    "egfr_ckid_u25_cr_cys",
    "egfr_ckid_u25_cr_extended",
    "egfr_ckid_u25_cys",
    "egfr_cockcroft_gault",
    "egfr_ekfc_cr",
    "egfr_ekfc_cr_cys",
    "egfr_ekfc_cys",
    "egfr_fas_cr",
    "egfr_lund_malmo",
    "egfr_mdrd",
    "egfr_neonatal",
    "egfr_schwartz",
    "gfr_bsa_adjust"
  ],
  "_help": [
    {
      "page": "bsa",
      "title": "Body surface area (BSA)",
      "topics": [
        "bsa"
      ]
    },
    {
      "page": "ckd_stage",
      "title": "KDIGO CKD stage from eGFR",
      "topics": [
        "ckd_stage"
      ]
    },
    {
      "page": "convert_creatinine",
      "title": "Convert serum creatinine between mg/dL and umol/L",
      "topics": [
        "convert_creatinine"
      ]
    },
    {
      "page": "egfr_bis_cr",
      "title": "Berlin Initiative Study (BIS1) creatinine eGFR (2012)",
      "topics": [
        "egfr_bis_cr"
      ]
    },
    {
      "page": "egfr_capa",
      "title": "CAPA paediatric cystatin C eGFR (2014)",
      "topics": [
        "egfr_capa"
      ]
    },
    {
      "page": "egfr_ckdepi_cr_2009",
      "title": "CKD-EPI 2009 creatinine eGFR (with race coefficient)",
      "topics": [
        "egfr_ckdepi_cr_2009"
      ]
    },
    {
      "page": "egfr_ckdepi_cr_2021",
      "title": "CKD-EPI 2021 creatinine eGFR (race-free)",
      "topics": [
        "egfr_ckdepi_cr_2021"
      ]
    },
    {
      "page": "egfr_ckdepi_cr_cys_2021",
      "title": "CKD-EPI 2021 combined creatinine + cystatin C eGFR (race-free)",
      "topics": [
        "egfr_ckdepi_cr_cys_2021"
      ]
    },
    {
      "page": "egfr_ckdepi_cys_2012",
      "title": "CKD-EPI 2012 cystatin C eGFR",
      "topics": [
        "egfr_ckdepi_cys_2012"
      ]
    },
    {
      "page": "egfr_ckdepi_cys_2021",
      "title": "CKD-EPI 2021 cystatin C eGFR (race-free)",
      "topics": [
        "egfr_ckdepi_cys_2021"
      ]
    },
    {
      "page": "egfr_ckid_u25_cr",
      "title": "CKiD U25 creatinine eGFR",
      "topics": [
        "egfr_ckid_u25_cr"
      ]
    },
    {
      "page": "egfr_ckid_u25_cr_cys",
      "title": "CKiD U25 combined creatinine + cystatin C eGFR",
      "topics": [
        "egfr_ckid_u25_cr_cys"
      ]
    },
    {
      "page": "egfr_ckid_u25_cr_extended",
      "title": "CKiD U25 extended creatinine eGFR (to age 30)",
      "topics": [
        "egfr_ckid_u25_cr_extended"
      ]
    },
    {
      "page": "egfr_ckid_u25_cys",
      "title": "CKiD U25 cystatin C eGFR",
      "topics": [
        "egfr_ckid_u25_cys"
      ]
    },
    {
      "page": "egfr_cockcroft_gault",
      "title": "Cockcroft-Gault creatinine clearance",
      "topics": [
        "egfr_cockcroft_gault"
      ]
    },
    {
      "page": "egfr_ekfc_cr",
      "title": "EKFC creatinine eGFR (2021)",
      "topics": [
        "egfr_ekfc_cr"
      ]
    },
    {
      "page": "egfr_ekfc_cr_cys",
      "title": "EKFC combined creatinine + cystatin C eGFR (2023)",
      "topics": [
        "egfr_ekfc_cr_cys"
      ]
    },
    {
      "page": "egfr_ekfc_cys",
      "title": "EKFC cystatin C eGFR (2023)",
      "topics": [
        "egfr_ekfc_cys"
      ]
    },
    {
      "page": "egfr_fas_cr",
      "title": "Full Age Spectrum (FAS) creatinine eGFR",
      "topics": [
        "egfr_fas_cr"
      ]
    },
    {
      "page": "egfr_lund_malmo",
      "title": "Lund-Malmoe Revised creatinine eGFR (2011)",
      "topics": [
        "egfr_lund_malmo"
      ]
    },
    {
      "page": "egfr_mdrd",
      "title": "MDRD 4-variable eGFR (IDMS-standardised)",
      "topics": [
        "egfr_mdrd"
      ]
    },
    {
      "page": "egfr_neonatal",
      "title": "Neonatal creatinine eGFR (2022)",
      "topics": [
        "egfr_neonatal"
      ]
    },
    {
      "page": "egfr_schwartz",
      "title": "Schwartz bedside paediatric eGFR (2009)",
      "topics": [
        "egfr_schwartz"
      ]
    },
    {
      "page": "gfr_bsa_adjust",
      "title": "Normalise or de-normalise GFR using body surface area",
      "topics": [
        "gfr_bsa_adjust"
      ]
    }
  ],
  "_readme": "https://github.com/mhovd/egfr/raw/HEAD/README.md",
  "_rundeps": [],
  "_vignettes": [
    {
      "source": "egfr.Rmd",
      "filename": "egfr.html",
      "title": "Getting started with egfr",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Overview",
        "A single estimate",
        "Vectorisation",
        "Working with units",
        "Cystatin C and combined equations",
        "Staging the result",
        "Body surface area adjustment",
        "Where to go next"
      ],
      "created": "2026-06-17 09:36:13",
      "modified": "2026-06-17 09:36:13",
      "commits": 1
    }
  ],
  "_score": 2.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "egfr",
  "_universes": [
    "mhovd"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.1.0",
      "date": "2026-06-18T10:22:59.000Z",
      "distro": "noble",
      "commit": "44c4448f19a3c1c82ae164aec15a1bd803218223",
      "fileid": "66c90afd40bb2cd48fbee921419d6f7adcc13ae3c0e2351c3374a2e3056a657b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.1.0",
      "date": "2026-06-18T10:26:46.000Z",
      "distro": "noble",
      "commit": "44c4448f19a3c1c82ae164aec15a1bd803218223",
      "fileid": "eebb97b74896349aa5088095b0c271616cc607a34a695e6b5d4546660cae0990",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.1.0",
      "date": "2026-06-18T10:24:02.000Z",
      "commit": "44c4448f19a3c1c82ae164aec15a1bd803218223",
      "fileid": "5a813cc4109e39d1071f75bc112904df27296c46336ce4287273786322124216",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.1.0",
      "date": "2026-06-18T10:24:07.000Z",
      "commit": "44c4448f19a3c1c82ae164aec15a1bd803218223",
      "fileid": "7ff6187a30fd4afacf3176949dc31c93d6e354850693eecf624e2d1754c782a5",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.1.0",
      "date": "2026-06-18T10:22:49.000Z",
      "commit": "44c4448f19a3c1c82ae164aec15a1bd803218223",
      "fileid": "7180df5d2ae1bec74e7ba50bc6dea7ec0ed8d2c41b8637509fa02ac44864dafe",
      "status": "success",
      "buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-06-18T10:22:11.000Z",
      "commit": "44c4448f19a3c1c82ae164aec15a1bd803218223",
      "fileid": "d93143910ef4932ec61f8368a2bf4aef8e8b62ba94db493bfa7ddd6ebe8c4233",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-06-18T10:22:03.000Z",
      "commit": "44c4448f19a3c1c82ae164aec15a1bd803218223",
      "fileid": "4f7d47030829f1930c6c7ae4557cf421f5b46f934f9ad93d5a13cdce36b82e01",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-06-18T10:22:10.000Z",
      "commit": "44c4448f19a3c1c82ae164aec15a1bd803218223",
      "fileid": "5234c15da360230df5f51aa806d7f771e606a8352c9cbcc04dc261f0169cf543",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mhovd/actions/runs/27752742343"
    }
  ]
}