Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: 3 hour blood glucose level ≥140 mg/dl (7.8 mmol/L) Wani gwaji na daban yana amfani da nauyin glucose na 75 g kuma yana auna matakan glucose na jini kafin da bayan awa 1 da 2, ta amfani da dabi'u iri daya. Wannan gwajin zai gano mata da yawa da ke cikin haɗari, kuma akwai ƙananan daidaituwa (haɗin kai) tsakanin wannan gwajin da gwajin 100 g na sa'o'i 3. O'Sullivan da Mahan (1964) ne suka fara ƙayyade ƙimar glucose da aka yi amfani da su don gano ciwon sukari na ciki a cikin binciken bincike na baya (ta amfani da gram 100 na glucose OGTT) wanda aka tsara don gano haɗarin ciwon sukari na 2 a nan gaba. An ƙayyade ƙimar ta amfani da cikakken jini kuma ana buƙatar ƙididdiga biyu da suka kai ko suka wuce ƙimar don zama tabbatacce. Bayanin da ya biyo baya ya haifar da canje-canje a cikin ka'idodin O'Sullivan. Lokacin da aka canza hanyoyin tantance glucose na jini daga amfani da cikakken jini zuwa samfurin plasma na jini, an kuma canza ka'idodin GDM.  Tambaya: Bayan sa'o'i nawa ne gwajin sa'o'i 3 na matakan glucose na jini?
bayan awa 1 da 2