I-HOMA-BETA kunye ne-HOMA-IR: ziyintoni kunye namaxabiso esalathiso

Umxholo

• Sesiphi isalathiso esiphantsi seHoma-beta
• Indlela i-Homa Index emiselwe ngayo

Isalathiso seHoma linyathelo elibonakala kwisiphumo sokuvavanywa kwegazi esisebenza ukuvavanya ukunganyangeki kwe-insulin (HOMA-IR) kunye nomsebenzi wepancreatic (HOMA-BETA) kwaye, ke, ukunceda ekuchongeni isifo seswekile.

Igama elithi Homa, lithetha iModeli yoVavanyo lweKhaya kwaye, ngokubanzi, xa iziphumo zingaphezulu kwexabiso lesalathiso, oko kuthetha ukuba kukho ithuba elikhulu lokufumana izifo zentliziyo, isifo se-metabolic syndrome okanye uhlobo lweswekile yesi-2, umzekelo.

Isalathiso seHoma kufuneka senziwe ngokuzila ukutya ubuncinci iiyure ezingama-8, senziwa ngokuqokelelwa kwesampulu yegazi encinci ethunyelwa elebhu ukuyohlolwa kwaye ithathela ingqalelo ukuzila kweglucose kunye nenani le-insulin evelisiweyo ngumzimba.

Sesiphi isalathiso esiphantsi seHoma-beta

Xa amaxabiso e-Homa-beta Index engaphantsi kwexabiso lesalathiso, luphawu lokuba iiseli zepancreas azisebenzi kakuhle, ukuze kungabikho insulin eyaneleyo eveliswayo, enokubangela ukwanda kwegazi iswekile.

Indlela i-Homa Index emiselwe ngayo

Isalathiso seHoma sizimisele ukusebenzisa iifomula ezihambelana nenqanaba leswekile egazini kunye nenani le-insulin eveliswa ngumzimba, kwaye ukubala kubandakanya:

• Ifomula yokuvavanya ukunganyangeki kwe-insulin (Homa-IR): IGlycemia (mmol) x Insulin (wm / ml) ÷ 22.5
• Ifomula yokuvavanya ukukwazi ukusebenza kweeseli ze-beta zepancreatic (Homa-Beta): 20 x Insulin (wm / ml) ÷ (Glycemia-3.5)

Amaxabiso kufuneka afunyanwe esiswini esingenanto kwaye ukuba i-glycemia ilinganiswa kwi-mg / dl kuyimfuneko ukufaka ukubala, ngaphambi kokufaka le fomyula ilandelayo ukufumana ixabiso kwi-mmol / L: glycemia (mg / dL) x 0, 0555.