{"product_id":"estimated-glomerular-filtration-rate-egfr-blood-test","title":"Estimated Glomerular Filtration Rate (eGFR) Blood Test","description":"\u003cp\u003e\u003cstrong\u003eMeasures a calculated estimate of kidney filtration rate, derived from creatinine.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eMeasures\u003c\/h3\u003e\u003cp\u003eA calculated estimate of kidney filtration rate, derived from creatinine.\u003c\/p\u003e\u003ch3\u003eWhy it matters\u003c\/h3\u003e\u003cp\u003eEGFR converts a creatinine result into an estimate of how much blood the kidneys are filtering per minute, adjusted for age and sex.\u003c\/p\u003e\u003cp\u003eThe word \"estimated\" is doing real work. It's a calculation based on creatinine, so it inherits creatinine's limitations — muscle mass affects it, and it's less reliable at the extremes of body composition.\u003c\/p\u003e\u003ch3\u003eSuits\u003c\/h3\u003e\u003cp\u003ePeople monitoring kidney function with a practitioner.\u003c\/p\u003e\u003ch3\u003eYour next step\u003c\/h3\u003e\u003cp\u003eOnce you have your results, book with a Canwell naturopath, nutritionist or practitioner to talk them through and build a wellness plan that suits you. \u003ca href=\"https:\/\/canwell.com.au\"\u003eBook with Canwell\u003c\/a\u003e\u003c\/p\u003e","brand":"Canwell Bloods","offers":[{"title":"Default Title","offer_id":48892348793077,"sku":"CW-ESTIMATED-GLOMERULAR-FILTRATION-RATE-EGFR-BLOOD-TEST","price":33.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/8265\/1381\/files\/canwell-blood.jpg?v=1789967203","url":"https:\/\/bloods.canwell.com.au\/products\/estimated-glomerular-filtration-rate-egfr-blood-test","provider":"Canwell Blood Analytics","version":"1.0","type":"link"}