實際上中國的相關數據不夠全麵,可能不能反映真實情況。比如表中中國慢性腎病死亡率沒有數據

來源: http://www.sciencedirect.com/science/article/pii/S0140673612601159

 

Table.

Chronic kidney disease epidemics in the USA and China

    USA China
Number of people with chronic kidney disease (% of population) 26·3 million (13·1%) 119·5 million (10·8%)
Prevalence of chronic kidney disease types (%)3, 6 and 7
  1 1·78% 5·70%
  2 3·24% 3·40%
  3 (a and b) 7·69% 1·60%
  4 0·35% 0·10%
  5 .. 0·03%
  5d 0·18% ..
Underestimates or overestimates 3a is likely inflated. High skeletal muscle mass might lead to overestimate True persistent microalbuminuria might be less prevalent
Incidence of end-stage renal disease 362·4 cases per 1 million people per year. Rate of increase slowing7 80 cases or more per 1 million people per year,8 with likely exponential acceleration
End-stage renal disease mortality rate 204·9 per 1000 patient-years7 ..
Socioeconomic disparities High rates in underserved communities High rates in rural areas
Age and sex disparities Increasing rates with age and in women (might be overestimated) Increasing rates with age and in women (might be overestimated)
Ethnic origin disparities Chronic kidney disease and end-stage renal disease are 2–4 times more common in African Americans and other minorities Mostly unknown, different disease constellations by ethnic origin
Renal replacement therapy Third highest prevalence of CKD-5D/T worldwide Disproportionately rare, but frequency rapidly increasing
Cost of end-stage renal disease US$39·46 billion per year in public and private spending7 ..
Main cause Diabetes mellitus (roughly 50%) and hypertension (roughly 25%)7 Unknown, diabetes mellitus is probably a major contributor
Number of kidney transplantations7 17?413 per year ..
Public health implications Large financial burden. High rate of hospital admittance Uncertain, much the same burden as USA expected
Timing of start of dialysis Tends to be early (eGFR 10–15 mL/min per 1·73 m2). Low protein diets or keto-analogues used much less to slow chronic kidney disease progression Tends to be late (eGFR <10 mL/min per 1·73 m2). Replacement renal therapy alternatives more likely than in USA—eg, dietary intervention or uraemic toxin modulation

 

eGFR=estimated glomerular filtration rate. CKD-5D/T=stage 5 chronic kidney disease dialysis or transplantation.

 

Full-size table
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