Prognosis of chronic glomerulonephritis with special reference to hypertension and renal function.
Incidence of hypertension in chronic glomerulonephritis and its influence on the clinical course of the disease were studied using statistic technique, especially that of Markovian process. 1. Incidence of hypertension in a total of 283 cases was 15.2%, while in the patients of which renal function reduced to approximately one half of the normal was about 50%. 2. The average of blood pressure in this disease tends to elevate with the decrease in 15 minute value of PSP excretion test and with the increasing serum creatinine level, although the variations are large. 3. After a fall of renal function to approximately one-third of the normal, the rate of clinical course is markedly rapid. 4. The prognosis of the progressive type of chronic glomerulonephritis is obviously affected to be shorten by the presence of hypertension. 5. According to the results obtained by the Markovian approach, survival years of the patients with wide range of renal function can be predicted with relative accuracy.
D000328:Adult; D000367:Age Factors; D002908:Chronic Disease; D003201:Computers; D003404:Creatinine / Q000097:blood; D005921:Glomerulonephritis / Q000097:blood / Q000150:complications / Q000503:physiopathology*; D006801:Humans; D006977:Hypertension, Renal / Q000150:complications / Q000503:physiopathology*; D007668:Kidney / Q000503:physiopathology*; D008875:Middle Aged; D011379:Prognosis
D003404:Creatinine