そういえば、eAG(推定平均糖化ヘモグロビン)ってどうなったんだろう?
ADAは、2008年この概念の普及を目指していたはず・・・
If you've ever tried to explain what an A1C score means to someone who
wouldn't know glycated hemoglobin from hash browns, you'll be glad to
know there's a new, simpler way to talk about blood glucose levels.
Instead of A1C percentages, doctors will soon start reporting to
patients their eAG, or "estimated average glucose'' level. http://americandiabetesnow.typepad.com/american_diabetes_associa/2008/06/a1c-eag.html
混乱の元、4月1日からJDSから国際指標であるNGSPへ移行(一部並記)となるのだが・・・
JDS値で4.9%以下: | NGSP値(%)=JDS値(%)+0.3% |
JDS値で5.0~9.9%: | NGSP値(%)=JDS値(%)+0.4% |
JDS値で10.0~14.9%: | NGSP値(%)=JDS値(%)+0.5% |
http://sv40.wadax.ne.jp/~e-cme-jp/jds/hba1c20120315.pdf
どうせ混乱するなら、いっそのことEAGでよかったのでは?
HbA1c(NGSP) → eAG
eAG = (28.7 X A1C) - 46.7
eAG (estimated average glucose)
ただでさえ、説明しにくい糖化ヘモグロビン 血糖を平均したものという平易な表現と直結する指標の方が良いとおもうのだが・・・
JDS |
NGSP |
eAG |
3.0 |
3.3 |
48 |
3.1 |
3.4 |
51 |
3.2 |
3.5 |
54 |
3.3 |
3.6 |
57 |
3.4 |
3.7 |
59 |
3.5 |
3.8 |
62 |
3.6 |
3.9 |
65 |
3.7 |
4.0 |
68 |
3.8 |
4.1 |
71 |
3.9 |
4.2 |
74 |
4.0 |
4.3 |
77 |
4.1 |
4.4 |
80 |
4.2 |
4.5 |
82 |
4.3 |
4.6 |
85 |
4.4 |
4.7 |
88 |
4.5 |
4.8 |
91 |
4.6 |
4.9 |
94 |
4.7 |
5.0 |
97 |
4.8 |
5.1 |
100 |
4.9 |
5.2 |
103 |
5.0 |
5.4 |
108 |
5.1 |
5.5 |
111 |
5.2 |
5.6 |
114 |
5.3 |
5.7 |
117 |
5.4 |
5.8 |
120 |
5.5 |
5.9 |
123 |
5.6 |
6.0 |
126 |
5.7 |
6.1 |
128 |
5.8 |
6.2 |
131 |
5.9 |
6.3 |
134 |
6.0 |
6.4 |
137 |
6.1 |
6.5 |
140 |
6.2 |
6.6 |
143 |
6.3 |
6.7 |
146 |
6.4 |
6.8 |
148 |
6.5 |
6.9 |
151 |
6.6 |
7.0 |
154 |
6.7 |
7.1 |
157 |
6.8 |
7.2 |
160 |
6.9 |
7.3 |
163 |
7.0 |
7.4 |
166 |
7.1 |
7.5 |
169 |
7.2 |
7.6 |
171 |
7.3 |
7.7 |
174 |
7.4 |
7.8 |
177 |
7.5 |
7.9 |
180 |
7.6 |
8.0 |
183 |
7.7 |
8.1 |
186 |
7.8 |
8.2 |
189 |
7.9 |
8.3 |
192 |
8.0 |
8.4 |
194 |
8.1 |
8.5 |
197 |
8.2 |
8.6 |
200 |
8.3 |
8.7 |
203 |
8.4 |
8.8 |
206 |
8.5 |
8.9 |
209 |
8.6 |
9.0 |
212 |
8.7 |
9.1 |
214 |
8.8 |
9.2 |
217 |
8.9 |
9.3 |
220 |
9.0 |
9.4 |
223 |
9.1 |
9.5 |
226 |
9.2 |
9.6 |
229 |
9.3 |
9.7 |
232 |
9.4 |
9.8 |
235 |
9.5 |
9.9 |
237 |
9.6 |
10.0 |
240 |
9.7 |
10.1 |
243 |
9.8 |
10.2 |
246 |
9.9 |
10.3 |
249 |
10.0 |
10.5 |
255 |
10.1 |
10.6 |
258 |
10.2 |
10.7 |
260 |
10.3 |
10.8 |
263 |
10.4 |
10.9 |
266 |
10.5 |
11.0 |
269 |
10.6 |
11.1 |
272 |
10.7 |
11.2 |
275 |
10.8 |
11.3 |
278 |
10.9 |
11.4 |
280 |
11.0 |
11.5 |
283 |
11.1 |
11.6 |
286 |
11.2 |
11.7 |
289 |
11.3 |
11.8 |
292 |
11.4 |
11.9 |
295 |
11.5 |
12.0 |
298 |
11.6 |
12.1 |
301 |
11.7 |
12.2 |
303 |
11.8 |
12.3 |
306 |
11.9 |
12.4 |
309 |
12.0 |
12.5 |
312 |
12.1 |
12.6 |
315 |
12.2 |
12.7 |
318 |
12.3 |
12.8 |
321 |
12.4 |
12.9 |
324 |
12.5 |
13.0 |
326 |
12.6 |
13.1 |
329 |
12.7 |
13.2 |
332 |
12.8 |
13.3 |
335 |
12.9 |
13.4 |
338 |
13.0 |
13.5 |
341 |
13.1 |
13.6 |
344 |
13.2 |
13.7 |
346 |
13.3 |
13.8 |
349 |
13.4 |
13.9 |
352 |
13.5 |
14.0 |
355 |
13.6 |
14.1 |
358 |
13.7 |
14.2 |
361 |
13.8 |
14.3 |
364 |
13.9 |
14.4 |
367 |
14.0 |
14.5 |
369 |
14.1 |
14.6 |
372 |
14.2 |
14.7 |
375 |
14.3 |
14.8 |
378 |
14.4 |
14.9 |
381 |
14.5 |
15.0 |
384 |
14.6 |
15.1 |
387 |
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