{"id":2962,"date":"2026-06-19T04:41:48","date_gmt":"2026-06-19T01:41:48","guid":{"rendered":"https:\/\/allmed.pro\/blog\/?p=2962"},"modified":"2026-06-19T05:28:48","modified_gmt":"2026-06-19T02:28:48","slug":"egfr-calculator-mdrd-cockcroft-gault","status":"publish","type":"post","link":"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/","title":{"rendered":"eGFR Calculator: MDRD and Cockcroft\u2013Gault"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#eGFR_Calculator_MDRD_and_Cockcroft%E2%80%93Gault\" >eGFR Calculator: MDRD and Cockcroft\u2013Gault<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#MDRD_eGFR_Calculator\" >MDRD eGFR Calculator<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#Cockcroft%E2%80%93Gault_Creatinine_Clearance_Calculator\" >Cockcroft\u2013Gault Creatinine Clearance Calculator<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#What_is_eGFR\" >What is eGFR?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#MDRD_eGFR_Calculator-2\" >MDRD eGFR Calculator<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#When_MDRD_may_be_useful\" >When MDRD may be useful<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#Cockcroft%E2%80%93Gault_Creatinine_Clearance_Calculator-2\" >Cockcroft\u2013Gault Creatinine Clearance Calculator<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#How_to_roughly_interpret_eGFR_results\" >How to roughly interpret eGFR results<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#Which_formula_is_better_MDRD_or_Cockcroft%E2%80%93Gault\" >Which formula is better: MDRD or Cockcroft\u2013Gault?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/allmed.pro\/blog\/en\/egfr-calculator-mdrd-cockcroft-gault\/#When_to_see_a_doctor\" >When to see a doctor<\/a><\/li><\/ul><\/nav><\/div>\n\n<style>\n  .am-renal-wrap {\n    max-width: 980px;\n    margin: 0 auto;\n    padding: 28px 18px 46px;\n    font-family: system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", sans-serif;\n    color: #172033;\n  }\n\n  .am-renal-hero {\n    text-align: center;\n    margin: 20px auto 34px;\n  }\n\n  .am-renal-kicker {\n    display: inline-block;\n    margin-bottom: 12px;\n    color: #2f65f6;\n    font-size: 13px;\n    font-weight: 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#25314a;\n    color: #ffffff !important;\n  }\n\n  .am-consult-clean-note {\n    margin-top: 14px;\n    color: #68758a;\n    font-size: 14px;\n    line-height: 1.55;\n  }\n\n  @media (max-width: 820px) {\n    .am-renal-wrap {\n      padding: 20px 14px 36px;\n    }\n\n    .am-renal-hero h2 {\n      font-size: 27px;\n    }\n\n    .am-renal-card {\n      padding: 22px 18px;\n      border-radius: 20px;\n    }\n\n    .am-calc-grid {\n      grid-template-columns: 1fr;\n    }\n\n    .am-form-grid {\n      grid-template-columns: 1fr;\n      gap: 16px;\n    }\n\n    .am-form-grid > .am-radio-box:first-child {\n      grid-column: auto;\n    }\n\n    .am-form-grid > .am-radio-box:first-child .am-radio-group {\n      grid-template-columns: 1fr;\n    }\n\n    .am-result-panel {\n      min-height: 220px;\n      padding: 24px 20px;\n    }\n\n    .am-result-value {\n      font-size: 34px;\n    }\n  }\n\n  @media (max-width: 680px) {\n    .am-extra-section {\n      margin-top: 28px;\n    }\n\n    .am-read-also {\n      margin-bottom: 24px;\n      padding: 22px 20px;\n      border-radius: 0 16px 16px 0;\n    }\n\n    .am-read-also-link {\n      font-size: 19px;\n    }\n\n    .am-author-clean {\n      padding: 22px 20px;\n    }\n\n    .am-author-clean-title {\n      font-size: 20px;\n    }\n\n    .am-doctor-list {\n      grid-template-columns: 1fr;\n    }\n\n    .am-doctor-card {\n      grid-template-columns: 52px 1fr;\n      padding: 14px;\n    }\n\n    .am-doctor-avatar {\n      width: 52px;\n      height: 52px;\n      font-size: 22px;\n    }\n\n    .am-consult-clean {\n      padding: 24px 20px;\n    }\n\n    .am-consult-clean-title {\n      font-size: 23px;\n    }\n  }\n<\/style>\n\n<div class=\"am-renal-wrap\">\n\n  <div class=\"am-renal-hero\">\n    <span class=\"am-renal-kicker\">Medical calculator<\/span>\n    <h2><span class=\"ez-toc-section\" id=\"eGFR_Calculator_MDRD_and_Cockcroft%E2%80%93Gault\"><\/span>eGFR Calculator: MDRD and Cockcroft\u2013Gault<span class=\"ez-toc-section-end\"><\/span><\/h2>\n    <p>\n      Two separate calculators for an approximate assessment of kidney function: estimated glomerular filtration rate using the MDRD formula and creatinine clearance using the Cockcroft\u2013Gault formula.\n    <\/p>\n  <\/div>\n\n\n  <div class=\"am-renal-card\" id=\"mdrd-calculator\">\n    <h2><span class=\"ez-toc-section\" id=\"MDRD_eGFR_Calculator\"><\/span>MDRD eGFR Calculator<span class=\"ez-toc-section-end\"><\/span><\/h2>\n    <p>\n      The MDRD formula estimates glomerular filtration rate in mL\/min\/1.73 m\u00b2. Body weight is not used in this calculation.\n    <\/p>\n\n    <div class=\"am-calc-grid\">\n      <div>\n        <div class=\"am-form-grid\">\n\n          <div class=\"am-radio-box\">\n            <div class=\"am-radio-title\">Sex<\/div>\n            <div class=\"am-radio-group\">\n              <label class=\"am-radio-option\">\n                <input type=\"radio\" name=\"mdrd-sex\" value=\"male\">\n                Male\n              <\/label>\n              <label class=\"am-radio-option\">\n                <input type=\"radio\" name=\"mdrd-sex\" value=\"female\">\n                Female\n              <\/label>\n            <\/div>\n          <\/div>\n\n          <div class=\"am-field\">\n            <label for=\"mdrd-creatinine\">Serum creatinine<\/label>\n            <input id=\"mdrd-creatinine\" type=\"number\" inputmode=\"decimal\" placeholder=\"e.g. 90\">\n          <\/div>\n\n          <div class=\"am-field\">\n            <label for=\"mdrd-age\">Age<\/label>\n            <input id=\"mdrd-age\" type=\"number\" inputmode=\"numeric\" placeholder=\"e.g. 45\">\n          <\/div>\n\n          <div class=\"am-radio-box\">\n            <div class=\"am-radio-title\">Units<\/div>\n            <div class=\"am-unit-box\">\n              <label>\n                <input type=\"radio\" name=\"mdrd-unit\" value=\"umol\" checked=\"\">\n                \u03bcmol\/L\n              <\/label>\n              <label>\n                <input type=\"radio\" name=\"mdrd-unit\" value=\"mgdl\">\n                mg\/dL\n              <\/label>\n            <\/div>\n          <\/div>\n\n        <\/div>\n\n        <div class=\"am-btn-row\">\n          <button class=\"am-btn am-btn-primary\" type=\"button\" id=\"mdrd-calc-btn\">Calculate MDRD<\/button>\n          <button class=\"am-btn am-btn-secondary\" type=\"button\" id=\"mdrd-reset-btn\">Reset<\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"am-result-panel\" id=\"mdrd-result\">\n        <div class=\"am-result-placeholder\">\n          Enter the data, and your MDRD result will appear here.\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <div class=\"am-renal-card\" id=\"cg-calculator\">\n    <h2><span class=\"ez-toc-section\" id=\"Cockcroft%E2%80%93Gault_Creatinine_Clearance_Calculator\"><\/span>Cockcroft\u2013Gault Creatinine Clearance Calculator<span class=\"ez-toc-section-end\"><\/span><\/h2>\n    <p>\n      The Cockcroft\u2013Gault formula provides an approximate estimate of creatinine clearance in mL\/min. It requires sex, age, body weight and serum creatinine level.\n    <\/p>\n\n    <div class=\"am-calc-grid\">\n      <div>\n        <div class=\"am-form-grid\">\n\n          <div class=\"am-radio-box\">\n            <div class=\"am-radio-title\">Sex<\/div>\n            <div class=\"am-radio-group\">\n              <label class=\"am-radio-option\">\n                <input type=\"radio\" name=\"cg-sex\" value=\"male\">\n                Male\n              <\/label>\n              <label class=\"am-radio-option\">\n                <input type=\"radio\" name=\"cg-sex\" value=\"female\">\n                Female\n              <\/label>\n            <\/div>\n          <\/div>\n\n          <div class=\"am-field\">\n            <label for=\"cg-creatinine\">Serum creatinine<\/label>\n            <input id=\"cg-creatinine\" type=\"number\" inputmode=\"decimal\" placeholder=\"e.g. 90\">\n          <\/div>\n\n          <div class=\"am-field\">\n            <label for=\"cg-age\">Age<\/label>\n            <input id=\"cg-age\" type=\"number\" inputmode=\"numeric\" placeholder=\"e.g. 45\">\n          <\/div>\n\n          <div class=\"am-field\">\n            <label for=\"cg-weight\">Weight, kg<\/label>\n            <input id=\"cg-weight\" type=\"number\" inputmode=\"decimal\" placeholder=\"e.g. 70\">\n          <\/div>\n\n          <div class=\"am-radio-box\">\n            <div class=\"am-radio-title\">Units<\/div>\n            <div class=\"am-unit-box\">\n              <label>\n                <input type=\"radio\" name=\"cg-unit\" value=\"umol\" checked=\"\">\n                \u03bcmol\/L\n              <\/label>\n              <label>\n                <input type=\"radio\" name=\"cg-unit\" value=\"mgdl\">\n                mg\/dL\n              <\/label>\n            <\/div>\n          <\/div>\n\n        <\/div>\n\n        <div class=\"am-btn-row\">\n          <button class=\"am-btn am-btn-primary\" type=\"button\" id=\"cg-calc-btn\">Calculate Cockcroft\u2013Gault<\/button>\n          <button class=\"am-btn am-btn-secondary\" type=\"button\" id=\"cg-reset-btn\">Reset<\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"am-result-panel\" id=\"cg-result\">\n        <div class=\"am-result-placeholder\">\n          Enter the data, and your Cockcroft\u2013Gault result will appear here.\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <div class=\"am-content\">\n\n    <div class=\"am-note\">\n      <strong>Important:<\/strong> this calculator provides an approximate result and does not replace medical consultation. Kidney function should be assessed by a healthcare professional, taking into account laboratory tests, diagnosis, age, body weight, existing conditions and medications.\n    <\/div>\n\n    <h2><span class=\"ez-toc-section\" id=\"What_is_eGFR\"><\/span>What is eGFR?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n    <p>\n      eGFR, or estimated glomerular filtration rate, is a value used to assess how well the kidneys filter blood. In clinical practice, it helps estimate kidney function, adjust the dosage of certain medications and monitor chronic kidney disease.\n    <\/p>\n\n    <h2><span class=\"ez-toc-section\" id=\"MDRD_eGFR_Calculator-2\"><\/span>MDRD eGFR Calculator<span class=\"ez-toc-section-end\"><\/span><\/h2>\n    <p>\n      The MDRD formula uses serum creatinine, age and sex. The result is expressed in mL\/min\/1.73 m\u00b2. This standardized value helps compare kidney function between different patients.\n    <\/p>\n\n    <h3><span class=\"ez-toc-section\" id=\"When_MDRD_may_be_useful\"><\/span>When MDRD may be useful<span class=\"ez-toc-section-end\"><\/span><\/h3>\n    <ul>\n      <li>for an approximate assessment of kidney function;<\/li>\n      <li>for monitoring chronic kidney disease;<\/li>\n      <li>before prescribing medicines that require caution in reduced kidney function;<\/li>\n      <li>for observing changes in laboratory results over time.<\/li>\n    <\/ul>\n\n    <h2><span class=\"ez-toc-section\" id=\"Cockcroft%E2%80%93Gault_Creatinine_Clearance_Calculator-2\"><\/span>Cockcroft\u2013Gault Creatinine Clearance Calculator<span class=\"ez-toc-section-end\"><\/span><\/h2>\n    <p>\n      The Cockcroft\u2013Gault formula estimates creatinine clearance. It takes into account age, body weight, sex and serum creatinine. This calculation is commonly used in clinical practice, including for approximate dose adjustment of some medicines.\n    <\/p>\n\n    <h2><span class=\"ez-toc-section\" id=\"How_to_roughly_interpret_eGFR_results\"><\/span>How to roughly interpret eGFR results<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n    <div class=\"am-table-wrap\">\n      <table class=\"am-table\">\n        <thead>\n          <tr>\n            <th>eGFR result<\/th>\n            <th>Approximate meaning<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td>90 mL\/min\/1.73 m\u00b2 or higher<\/td>\n            <td>Usually corresponds to normal or near-normal kidney function if there are no other signs of kidney damage.<\/td>\n          <\/tr>\n          <tr>\n            <td>60\u201389 mL\/min\/1.73 m\u00b2<\/td>\n            <td>May indicate mild reduction or age-related change. It should be interpreted together with urine tests and other clinical data.<\/td>\n          <\/tr>\n          <tr>\n            <td>30\u201359 mL\/min\/1.73 m\u00b2<\/td>\n            <td>Requires medical attention, especially if the result persists or the patient has other health conditions.<\/td>\n          <\/tr>\n          <tr>\n            <td>15\u201329 mL\/min\/1.73 m\u00b2<\/td>\n            <td>Significant reduction in kidney function. Specialist evaluation is recommended.<\/td>\n          <\/tr>\n          <tr>\n            <td>Below 15 mL\/min\/1.73 m\u00b2<\/td>\n            <td>Severe kidney function impairment. Prompt medical assessment is required.<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <h2><span class=\"ez-toc-section\" id=\"Which_formula_is_better_MDRD_or_Cockcroft%E2%80%93Gault\"><\/span>Which formula is better: MDRD or Cockcroft\u2013Gault?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n    <p>\n      MDRD is more often used to estimate eGFR, while the Cockcroft\u2013Gault formula is used to estimate creatinine clearance. In different clinical situations, a doctor may rely on different formulas, so calculator results should not be interpreted in isolation.\n    <\/p>\n\n    <h2><span class=\"ez-toc-section\" id=\"When_to_see_a_doctor\"><\/span>When to see a doctor<span class=\"ez-toc-section-end\"><\/span><\/h2>\n    <p>\n      Consult a doctor if eGFR is reduced, creatinine is elevated, protein is found in urine, or if there are swelling, high blood pressure, diabetes, chronic kidney disease or medicines that may affect kidney function.\n    <\/p>\n\n    <div class=\"am-note\">\n      <strong>Medical note:<\/strong> kidney function should not be assessed by a single number alone. Proper interpretation includes creatinine, eGFR, urine analysis, albuminuria, blood pressure, existing conditions and changes in results over time.\n    <\/div>\n\n  <\/div>\n\n  <div class=\"am-extra-section\">\n\n    <div class=\"am-read-also\">\n      <div class=\"am-read-also-label\">\ud83d\udcd6 Read also<\/div>\n\n      <div class=\"am-read-also-list\">\n        <div>\n          <a class=\"am-read-also-link\" href=\"https:\/\/allmed.pro\/\">\n            Allmed drug reference guide\n          <\/a>\n          <p class=\"am-read-also-desc\">\n            Search medicines, active ingredients, pharmacological groups and useful medical information in the Allmed reference database.\n          <\/p>\n        <\/div>\n\n        <div>\n          <a class=\"am-read-also-link\" href=\"https:\/\/allmed.pro\/blog\/en\/\">\n            Medical blog\n          <\/a>\n          <p class=\"am-read-also-desc\">\n            Read patient-friendly articles about medicines, symptoms, prevention and health topics.\n          <\/p>\n        <\/div>\n\n        <div>\n          <a class=\"am-read-also-link\" href=\"https:\/\/allmed.pro\/consultations\">\n            Doctor consultations\n          <\/a>\n          <p class=\"am-read-also-desc\">\n            Browse questions from patients and general medical answers prepared for informational purposes.\n          <\/p>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"am-author-clean\">\n      <div class=\"am-small-label\">Medical authors<\/div>\n      <p class=\"am-author-clean-title\">Reviewed and prepared by Allmed specialists<\/p>\n      <p class=\"am-author-clean-text\">\n        This material was prepared for educational and informational purposes by the Allmed medical team.\n      <\/p>\n\n      <div class=\"am-doctor-list\">\n\n        <a class=\"am-doctor-card\" href=\"https:\/\/allmed.pro\/uk\/doctors\/svetlana_kryvulia\">\n          <div class=\"am-doctor-avatar\">S<\/div>\n          <div>\n            <div class=\"am-doctor-name\">Svetlana Kryvulia<\/div>\n            <div class=\"am-doctor-role\">Allmed specialist<\/div>\n          <\/div>\n        <\/a>\n\n        <a class=\"am-doctor-card\" href=\"https:\/\/allmed.pro\/uk\/doctors\/tamara_chervyakova\">\n          <div class=\"am-doctor-avatar\">T<\/div>\n          <div>\n            <div class=\"am-doctor-name\">Tamara Chervyakova<\/div>\n            <div class=\"am-doctor-role\">Allmed specialist<\/div>\n          <\/div>\n        <\/a>\n\n      <\/div>\n    <\/div>\n\n    <div class=\"am-consult-clean\">\n      <div class=\"am-small-label\">Online consultation<\/div>\n      <p class=\"am-consult-clean-title\">Need help understanding your kidney function results?<\/p>\n\n      <p class=\"am-consult-clean-text\">\n        If your creatinine is elevated, eGFR is reduced, protein is found in urine, or you have high blood pressure, diabetes or chronic kidney disease, it is better to discuss your results with a healthcare professional.\n      <\/p>\n\n      <ul class=\"am-consult-clean-list\">\n        <li>Explanation of creatinine and eGFR results<\/li>\n        <li>General interpretation of possible kidney function changes<\/li>\n        <li>Guidance on when to contact a doctor<\/li>\n        <li>Help preparing questions for your physician<\/li>\n      <\/ul>\n\n      <a class=\"am-consult-clean-button\" href=\"\/blog\/en\/online-consultation\/\">\n        Get an online consultation\n      <\/a>\n\n      <div class=\"am-consult-clean-note\">\n        This service does not replace emergency medical care. If you have severe symptoms, sudden swelling, chest pain, shortness of breath, very high blood pressure or a sharp decrease in urine output, seek urgent medical help.\n      <\/div>\n    <\/div>\n\n  <\/div>\n\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Medical calculator eGFR Calculator: MDRD and Cockcroft\u2013Gault Two separate calculators for an approximate assessment of kidney function: estimated glomerular filtration rate using the MDRD formula and creatinine clearance using the Cockcroft\u2013Gault formula. MDRD eGFR Calculator The MDRD formula estimates glomerular filtration rate in mL\/min\/1.73 m\u00b2. Body weight is not used in this calculation. Sex Male [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2963,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[906],"tags":[910,920,912,918,916,914,908],"class_list":["post-2962","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-calculator","tag-cockcroft-gault-calculator","tag-creatinine-clearance","tag-creatinine-clearance-calculator","tag-egfr-mdrd","tag-glomerular-filtration-rate","tag-kidney-function-calculator","tag-mdrd-calculator"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>eGFR Calculator MDRD and Cockcroft\u2013Gault Online<\/title>\n<meta name=\"description\" content=\"Use the online eGFR calculator to estimate kidney function with the MDRD formula and creatinine clearance with the Cockcroft\u2013Gault formula based on creatinine, age, sex and 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