. Cr, , . . , . , . , . , , , . , : - MDRD - (Cockcroft-Gault), - (Schwartz) - (Counahan-Barratt) ( 7).
1. Cockroft - Gault:
= (140 , ) x () x (1,23 1,05 )
(/)
2. MDRD:
= 186 x (SCr)1,154 x ()0,203 x (0,742 ),
- (//1,73 2; SCr - (/); MDRD - .
/ / / 0,0113.
Cockroft - Gault 60 / , MDRD .
Schwartz:
(/) = 0,0484 () 40 ____
Cr (/) Cr (/)
. - , , . , . .
(George J. Schwartz 2009 )
GFR= 39.1 [height/Scr]0.516 [1.8/cystatin C]0.294 [30/BUN]0.169 1.099male [height/1.4]0.188
: GFR - (//1,73)
height - ()
Scr - (/)
cystatin C - - (/)
BUN - (/)
male - 1,099
7 (K/DOQI, 2002)
Cockroft-Gault (/) | 1,228 * [140 ] * () * 0,85 ( ) (/) |
MDRD (//1,73 2) | 32788 * [ (/)]1,154 * 0,203 * 0,742 ( ) |
- ( ) | [140 ] * () * 1,05 ( ) (/) |
[140 ] * () * 1,23 ( ) (/) | |
MDRD | 186 x [ ]1,154 x ()0.203 x 0,742 ( ) |
[140 ] * () (/) 1,2 | |
( , //1,73 2) | 0,0484 * () (/) , 13 , 0,0484 0,0616. |
40* () (/) |
|
|
(5%).
12 .
:
< 60 //1,73 2 , 2 . / ; ( );
≥ 60 //1,73 2: 1) , . / ; 2) Cr 20%, . , . 133-177 / ( 60 /.).
60 / :
Ø ;
Ø 60 /. 40 ;
Ø 60 / ;
Ø 60 / , / ;
Ø , Cr , , .
( 4):
1. Cr . < 60 //1,73 2 - 3 .
2. Al/Cr. Al/Cr> 30 / - 3 . .
3. .
|
|
4. < 60 //1,73 2 / Al/Cr > 30 / , , 3 .: , .
5. , .
6. < 30 //1,73 2 Al/Cr> 300 /, .
4 - (K/DOQI, 2002)
. ( 8).
8 (K/DOQI, 2002)
//1.73 2 | ||
> 90 | , , - (, , , , ) | |
60-89 | ||
30-59 | + ( 3 ) + + : / , , | |
15-29 | + , | |
< 15 | ( ) |
. (5- ) .