{"id":177387,"date":"2011-06-01T00:00:00","date_gmt":"2011-05-31T22:00:00","guid":{"rendered":"https:\/\/www.bcfi.be\/a-partir-du-1er-juin-2011-le-taux-dhemoglobine-glycosylee-hba1c-est-exprime-en-mmol-mol\/"},"modified":"2026-04-02T19:11:55","modified_gmt":"2026-04-02T17:11:55","slug":"a-partir-du-1er-juin-2011-le-taux-dhemoglobine-glycosylee-hba1c-est-exprime-en-mmol-mol","status":"publish","type":"post","link":"https:\/\/cbip.be\/fr\/a-partir-du-1er-juin-2011-le-taux-dhemoglobine-glycosylee-hba1c-est-exprime-en-mmol-mol\/","title":{"rendered":"A partir du 1er juin 2011, le taux d\u2019h\u00e9moglobine glycosyl\u00e9e (HbA1c) est exprim\u00e9 en mmol\/mol"},"content":{"rendered":"
\n

Depuis la fin des ann\u00e9es 70, on utilise le taux\u00a0d\u2019h\u00e9moglobine glycosyl\u00e9e (HbA1c) pour guider la prise en charge du diab\u00e8te. L\u2019h\u00e9moglobine glycosyl\u00e9e provient de la fixation de glucose sur l\u2019h\u00e9moglobine. La mesure de l\u2019HbA1c refl\u00e8te ainsi le taux moyen de glucose dans le sang au cours des 8 \u00e0 12\u00a0derni\u00e8res semaines. Jusqu\u2019\u00e0 pr\u00e9sent, l\u2019HbA1c \u00e9tait mesur\u00e9e en utilisant la m\u00e9thode de standardisation du National Glycoprotein Standardisation Program<\/em> (NGSP) (comme dans l\u2019\u00e9tude DCCT), et le r\u00e9sultat de l\u2019HbA1c \u00e9tait exprim\u00e9 en pourcentage de l\u2019h\u00e9moglobine totale (%). <\/span><\/p>\n

Afin de r\u00e9pondre \u00e0 une exigence de standardisation, deux changements interviennent dans la mesure de l\u2019HbA1c \u00e0 partir du 1er<\/sup> juin 2011.<\/span><\/p>\n

– D\u2019une part, une m\u00e9thode de mesure plus sp\u00e9cifique de l\u2019HbA1c a \u00e9t\u00e9 d\u00e9velopp\u00e9e par l\u2019International<\/em> Federation of Clinical Chemistry<\/em> (IFCC). Cette m\u00e9thode donne lieu \u00e0 des valeurs plus basses pour l\u2019HbA1c.<\/span><\/p>\n

– D\u2019autre part, afin de limiter le risque de confusion entre les anciens et les nouveaux r\u00e9sultats, et afin d\u2019utiliser des unit\u00e9s du Syst\u00e8me International d\u2019Unit\u00e9s (SI), il a \u00e9t\u00e9 d\u00e9cid\u00e9 d\u2019exprimer les r\u00e9sultats de l\u2019HbA1c en mmol d\u2019HbA1c \/ mol d\u2019h\u00e9moglobine totale (mmol\/mol). <\/span><\/p>\n

Le tableau de conversion ci-dessous reprend les valeurs correspondantes d\u2019HbA1c dans les deux unit\u00e9s. \u00a0Les valeurs d\u2019HbA1c selon la m\u00e9thode IFCC pour la population normale se situent entre 20 et 42 mmol\/mol, ce qui corrrespond aux anciennes valeurs de 4-6%.\u00a0 A partir du 1er<\/sup> juin 2011, les valeurs d\u2019HbA1c\u00a0seront exprim\u00e9es en mmol\/mol dans toutes les publications et rapports de laboratoire. Afin de faciliter ce changement, les taux d\u2019HbA1c seront dans un premier temps encore convertis et mentionn\u00e9s en %.<\/span><\/p>\n

Plus de d\u00e9tails sur le site Web de l\u2019Institut Scientifique de Sant\u00e9 Publique\u00a0: www.iph.fgov.be<\/a> <\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

HbA1c (%)<\/span><\/strong><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

HbA1c (mmol\/mol)<\/span><\/strong><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

4.0<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

20<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

5.0<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

31<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

6.0<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

42<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

6.5<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

48<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

7.0<\/span><\/strong><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

53<\/span><\/strong><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

7.5<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

58<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

8.0<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

64<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

8.5<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

69<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

9.0<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

75<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

9.5<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

80<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

10.0<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

86<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

10.5<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

91<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

11.0<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

97<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

11.5<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

102<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n

\n

12.0<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n

\n

108<\/span><\/p>\n

\u00a0<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/p>\n

\u00a0<\/p>\n

\u00a0<\/p>\n

\u00a0<\/p>\n

\u00a0<\/p>\n

\u00a0<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

Depuis la fin des ann\u00e9es 70, on utilise le taux\u00a0d\u2019h\u00e9moglobine […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,52],"tags":[20213,20224],"class_list":["post-177387","post","type-post","status-publish","format-standard","hentry","category-actualites","category-2011-fr","tag-import_tags","tag-import_tags-nl"],"_links":{"self":[{"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/posts\/177387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/comments?post=177387"}],"version-history":[{"count":1,"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/posts\/177387\/revisions"}],"predecessor-version":[{"id":179961,"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/posts\/177387\/revisions\/179961"}],"wp:attachment":[{"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/media?parent=177387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/categories?post=177387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cbip.be\/fr\/wp-json\/wp\/v2\/tags?post=177387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}