⡯ Ҹ   ̳  Ŀ   óϴ .  1  ϰ ɷִ   籸ü(GFR)̶ ϴµ,  籸ü д 90~120mL .  ġ ϸ   ١ ϴµ, 60mL/min ̸  ° 3 ̻ ӵ  Ϻ̶ ĪѴ Ϻ 195 δ(Global burden of disease) , 2040      5 .
Ϻ    ұ 롯û Ϻ ȯڸ   ,   ̻ , ݿ  ȯ  ſ ߿   Ȯεƴ. ڴ ں   ȭ 赵 Ҵ. Ϻ ȯ     15Ⱓ  ȯڿ 30 ̻  ȯڴ   ȭ 赵  ȯ  1.48, 1.94迴. 1 ұ 뷮 11g ̻ ȯڴ 6~8g  ȯڱ ȭ 赵 1.6迡 ߴ. û Ϻ ȯڴ  ̻  ϰ ݿ  ָ õؾ Ѵ١,  躸DZⱸ(WHO) ǰ  1 ұ 5g(Ʈδ 2,000mg)   ϴ  ١ ǰߴ. ̷  ұ 뷮  ȯ   ȴ.      ϰ , Ư  ڷᰡ  ְ  ϰ ִٴ Ѱ Ǿ Դ.  ֱ ڴ ں ұ 뷮 , ̿    Һ ˺ι   ˺ιδ  ũٴ   Դ.
˺ιδ, ٴ ұ 밡 б ȾϺ 峻   , ұ 뷮 ˺ιδ 踦 Ըϱ , Ƽ/ũƼ    , ұ , ˺ιδ   Ͽ   .  ѹα ΰǰ(2008~2011  2014~2018)  8 4,332   籸ü 60̻(60mL/min/1.73m2)  3 7,410  мߴ.   ô Ƽ/ũƼ ġ  , ,    Դ. ұ     ü м , ڿ  ڵ ұ 븦  ϴ  Ÿ. ˺ιδ  ұ 뷮     5.3%, 5.7%, 7.1%, 9.9% ϴ  Ÿ ұ 븦  Ҽ ˺ιδ   Ȯεƴ.   ϰ  , ұ       쿡  ˺ιδ 赵 1.49   Ÿ.    쿡 ұ 밡  , ұ 밡  쿡  ˺ιδ  2.22 .   ˺ιδ  õǾ    巯. б ȾϺ 峻    ұ   ־,  ұ  ˺ιδ ̿  Ų١,  ұ 뷮  ˺ιδ  ġῡ  ִٴ  Ȯߴ١ ߴ. ̾     Ը  ͼ Ͽ, Һ Ʈ, Һ Ƽ   ̰ ϰ  ߴٴ  ǰ ִ١ ϸ, Ϻ ȯڿ    ݿ ߿伺  ͷ ȮϿ  ٰŸ ȭ ̶͡ ߴ. ,    ѽȸ м    ӻ(Kidney Research and Clinical Practice) ƴ.