Calculateur DFG (MDRD)<\/title>\n <style>\n body { font-family: Arial, sans-serif; background: #f0f0f0; padding: 20px; }\n .box { background: white; padding: 20px; border-radius: 8px; max-width: 400px; margin: 0 auto; }\n label { display: block; margin-top: 10px; }\n input, select { width: 100%; padding: 6px; margin-top: 4px; }\n button { margin-top: 15px; padding: 8px 12px; }\n .result { margin-top: 20px; padding: 10px; background: #eef; border-radius: 6px; }\n <\/style>\n<\/head>\n<body>\n <div class=\"box\">\n <h2>Calculateur DFG (MDRD 4-variables)<\/h2>\n <form id=\"frm\">\n <label>\u00c2ge (ans): <input type=\"number\" id=\"age\" min=\"0\" value=\"50\"><\/label>\n <label>Sexe:\n <select id=\"sex\">\n <option value=\"male\">Homme<\/option>\n <option value=\"female\">Femme<\/option>\n <\/select>\n <\/label>\n <label>Cr\u00e9atinine s\u00e9rique:<\/label>\n <input type=\"number\" id=\"scr\" step=\"0.01\" value=\"1.0\">\n <label>Unit\u00e9:\n <select id=\"unit\">\n <option value=\"mgdl\">mg\/dL<\/option>\n <option value=\"umol\">\u00b5mol\/L<\/option>\n <\/select>\n <\/label>\n <label>Race:\n <select id=\"race\">\n <option value=\"nonblack\">Non-Black<\/option>\n <option value=\"black\">Black<\/option>\n <\/select>\n <\/label>\n <button type=\"button\" onclick=\"calculer()\">Calculer DFG<\/button>\n <\/form>\n <div id=\"out\" class=\"result\" style=\"display:none;\">\n <strong>eGFR (MDRD):<\/strong> <span id=\"egfr\">–<\/span> mL\/min\/1.73 m\u00b2\n <\/div>\n <p style=\"font-size: 0.9em; color: #555; margin-top: 20px;\">\n Formule utilis\u00e9e :<br>\n eGFR = 175 \u00d7 (Scr)^-1.154 \u00d7 (\u00c2ge)^-0.203 \u00d7 (0.742 si femme) \u00d7 (1.212 si race = Black) :contentReference[oaicite:2]{index=2}\n <\/p>\n <\/div>\n <script>\n function toMgDl(val, unit) {\n var v = parseFloat(val);\n if (unit === 'umol') return v \/ 88.4;\n return v;\n }\n function calculer() {\n var age = parseFloat(document.getElementById('age').value);\n var sex = document.getElementById('sex').value;\n var scr_raw = parseFloat(document.getElementById('scr').value);\n var unit = document.getElementById('unit').value;\n var race = document.getElementById('race').value;\n if (!age || age <= 0 || !scr_raw || scr_raw <= 0) {\n alert('Veuillez entrer des valeurs valides pour l\u2019\u00e2ge et la cr\u00e9atinine.');\n return;\n }\n var scr = toMgDl(scr_raw, unit);\n \/\/ MDRD 4 variables\n var factorSex = (sex === 'female') ? 0.742 : 1;\n var factorRace = (race === 'black') ? 1.212 : 1;\n var egfr = 175 * Math.pow(scr, -1.154) * Math.pow(age, -0.203) * factorSex * factorRace;\n document.getElementById('egfr').textContent = egfr.toFixed(1);\n document.getElementById('out').style.display = 'block';\n }\n <\/script>\n<\/body>\n<\/html>\n\n\n\n<p><strong>Interpr\u00e9tation:<br>Valeurs usuelles: Homme = 120 ml\/mn (+\/-20ml\/mn) ; Femme = 95 ml\/mn (+\/-20ml\/mn).<\/strong><\/p>\n\n\n\n<p class=\"has-small-font-size\"><strong>R\u00e9f\u00e9rences:<\/strong><br><em>Formule MDRD simplifi\u00e9 original (2000): 186 * (Cr\u00e9at \/ 88.4)<sup> -1.154<\/sup> * Age<sup> -0.203<\/sup> * (0.742 si sexe f\u00e9minin) * (1.212 si sujet noir).<br>Formule MDRD simplifi\u00e9 modifi\u00e9 (2006): 175 * (Cr\u00e9at \/ 88.4)<sup> -1.154<\/sup> * Age<sup> -0.203<\/sup> * (0.742 si sexe f\u00e9minin) * (1.212 si sujet noir).<br>A simplified equation to predict glomerular filtration rate from serum creatinine (Abstr). Levey AS, Greene T, Kusek JW, et al. J Am Soc Nephrol 2000;(11):155A.<br>Levey, A. S., Coresh, J., Greene, T., Stevens, L. A., Zhang, Y., Hendriksen, S., ... & Chronic Kidney Disease Epidemiology Collaboration*. (2006). Using standardized serum creatinine values in the modification of diet in renal disease study equation for estimating glomerular filtration rate. Annals of internal medicine, 145(4), 247-254.<br>Muhamad Ali Alherk, Mohammad Ammar M. K. Yahia, Kaumudi Bery. How Websites and Mobile Applications Wrongly Calculate eGFR by MDRD Equation. Sch J App Med Sci, 2022 July 10(7): 1078-1085.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Calculateur DFG (MDRD) Calculateur DFG (MDRD 4-variables) \u00c2ge (ans): Sexe: HommeFemme Cr\u00e9atinine s\u00e9rique: Unit\u00e9: mg\/dL\u00b5mol\/L Race: Non-BlackBlack Calculer DFG eGFR…<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/pages\/787"}],"collection":[{"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/avo6.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=787"}],"version-history":[{"count":6,"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/pages\/787\/revisions"}],"predecessor-version":[{"id":799,"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/pages\/787\/revisions\/799"}],"wp:attachment":[{"href":"https:\/\/avo6.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":787,"date":"2025-12-06T10:46:53","date_gmt":"2025-12-06T10:46:53","guid":{"rendered":"https:\/\/avo6.com\/?page_id=787"},"modified":"2025-12-06T22:05:54","modified_gmt":"2025-12-06T22:05:54","slug":"calcul-de-la-clairance-de-la-creatinine-formule-mdrd","status":"publish","type":"page","link":"https:\/\/avo6.com\/?page_id=787","title":{"rendered":"Calcul de la Clairance de la cr\u00e9atinine (formule MDRD)"},"content":{"rendered":"\n\n\n\n \n Calculateur DFG (MDRD)<\/title>\n <style>\n body { font-family: Arial, sans-serif; background: #f0f0f0; padding: 20px; }\n .box { background: white; padding: 20px; border-radius: 8px; max-width: 400px; margin: 0 auto; }\n label { display: block; margin-top: 10px; }\n input, select { width: 100%; padding: 6px; margin-top: 4px; }\n button { margin-top: 15px; padding: 8px 12px; }\n .result { margin-top: 20px; padding: 10px; background: #eef; border-radius: 6px; }\n <\/style>\n<\/head>\n<body>\n <div class=\"box\">\n <h2>Calculateur DFG (MDRD 4-variables)<\/h2>\n <form id=\"frm\">\n <label>\u00c2ge (ans): <input type=\"number\" id=\"age\" min=\"0\" value=\"50\"><\/label>\n <label>Sexe:\n <select id=\"sex\">\n <option value=\"male\">Homme<\/option>\n <option value=\"female\">Femme<\/option>\n <\/select>\n <\/label>\n <label>Cr\u00e9atinine s\u00e9rique:<\/label>\n <input type=\"number\" id=\"scr\" step=\"0.01\" value=\"1.0\">\n <label>Unit\u00e9:\n <select id=\"unit\">\n <option value=\"mgdl\">mg\/dL<\/option>\n <option value=\"umol\">\u00b5mol\/L<\/option>\n <\/select>\n <\/label>\n <label>Race:\n <select id=\"race\">\n <option value=\"nonblack\">Non-Black<\/option>\n <option value=\"black\">Black<\/option>\n <\/select>\n <\/label>\n <button type=\"button\" onclick=\"calculer()\">Calculer DFG<\/button>\n <\/form>\n <div id=\"out\" class=\"result\" style=\"display:none;\">\n <strong>eGFR (MDRD):<\/strong> <span id=\"egfr\">–<\/span> mL\/min\/1.73 m\u00b2\n <\/div>\n <p style=\"font-size: 0.9em; color: #555; margin-top: 20px;\">\n Formule utilis\u00e9e :<br>\n eGFR = 175 \u00d7 (Scr)^-1.154 \u00d7 (\u00c2ge)^-0.203 \u00d7 (0.742 si femme) \u00d7 (1.212 si race = Black) :contentReference[oaicite:2]{index=2}\n <\/p>\n <\/div>\n <script>\n function toMgDl(val, unit) {\n var v = parseFloat(val);\n if (unit === 'umol') return v \/ 88.4;\n return v;\n }\n function calculer() {\n var age = parseFloat(document.getElementById('age').value);\n var sex = document.getElementById('sex').value;\n var scr_raw = parseFloat(document.getElementById('scr').value);\n var unit = document.getElementById('unit').value;\n var race = document.getElementById('race').value;\n if (!age || age <= 0 || !scr_raw || scr_raw <= 0) {\n alert('Veuillez entrer des valeurs valides pour l\u2019\u00e2ge et la cr\u00e9atinine.');\n return;\n }\n var scr = toMgDl(scr_raw, unit);\n \/\/ MDRD 4 variables\n var factorSex = (sex === 'female') ? 0.742 : 1;\n var factorRace = (race === 'black') ? 1.212 : 1;\n var egfr = 175 * Math.pow(scr, -1.154) * Math.pow(age, -0.203) * factorSex * factorRace;\n document.getElementById('egfr').textContent = egfr.toFixed(1);\n document.getElementById('out').style.display = 'block';\n }\n <\/script>\n<\/body>\n<\/html>\n\n\n\n<p><strong>Interpr\u00e9tation:<br>Valeurs usuelles: Homme = 120 ml\/mn (+\/-20ml\/mn) ; Femme = 95 ml\/mn (+\/-20ml\/mn).<\/strong><\/p>\n\n\n\n<p class=\"has-small-font-size\"><strong>R\u00e9f\u00e9rences:<\/strong><br><em>Formule MDRD simplifi\u00e9 original (2000): 186 * (Cr\u00e9at \/ 88.4)<sup> -1.154<\/sup> * Age<sup> -0.203<\/sup> * (0.742 si sexe f\u00e9minin) * (1.212 si sujet noir).<br>Formule MDRD simplifi\u00e9 modifi\u00e9 (2006): 175 * (Cr\u00e9at \/ 88.4)<sup> -1.154<\/sup> * Age<sup> -0.203<\/sup> * (0.742 si sexe f\u00e9minin) * (1.212 si sujet noir).<br>A simplified equation to predict glomerular filtration rate from serum creatinine (Abstr). Levey AS, Greene T, Kusek JW, et al. J Am Soc Nephrol 2000;(11):155A.<br>Levey, A. S., Coresh, J., Greene, T., Stevens, L. A., Zhang, Y., Hendriksen, S., ... & Chronic Kidney Disease Epidemiology Collaboration*. (2006). Using standardized serum creatinine values in the modification of diet in renal disease study equation for estimating glomerular filtration rate. Annals of internal medicine, 145(4), 247-254.<br>Muhamad Ali Alherk, Mohammad Ammar M. K. Yahia, Kaumudi Bery. How Websites and Mobile Applications Wrongly Calculate eGFR by MDRD Equation. Sch J App Med Sci, 2022 July 10(7): 1078-1085.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Calculateur DFG (MDRD) Calculateur DFG (MDRD 4-variables) \u00c2ge (ans): Sexe: HommeFemme Cr\u00e9atinine s\u00e9rique: Unit\u00e9: mg\/dL\u00b5mol\/L Race: Non-BlackBlack Calculer DFG eGFR…<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/pages\/787"}],"collection":[{"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/avo6.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=787"}],"version-history":[{"count":6,"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/pages\/787\/revisions"}],"predecessor-version":[{"id":799,"href":"https:\/\/avo6.com\/index.php?rest_route=\/wp\/v2\/pages\/787\/revisions\/799"}],"wp:attachment":[{"href":"https:\/\/avo6.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}