"Letrozole" oo loola tacaalayo dhalmo la'aanta haweenka qaba PCOS

Cilmi-baaris cusub ayaa muujinaya in daroogada kansarka naas-nuujinta loo yaqaan 'letrozole (Femara) ay noqon karto ikhtiyaar ka fiican Clomid si loo hagaajiyo heerka uurka ee haweenka qaba PCOS. Tani waa war wanaagsan oo loogu talagalay malaayiin dumar ah oo ku xanuunsanaya PCOS, sababta ugu weyn ee dhalmo la'aanta dhalmada ee Maraykanka.

Dr. Richard Legro, oo ah cilmi-baaris ku takhasusay dhakhtarka dhalmada ee Penn State Hershey Medical Center ayaa soo bandhigay natiijooyinkii ka soo baxay maxkamadihii ugu dambeeyay ee NIH ee 2012-kii Ururka Asluubta Daacuunka (ASRM) oo muujiyay 25 boqolkiiba dumarka lagu daweeyo letrozole ilaa 16.8% haweenka qaata kobcinta.

Caadi ahaan, Clomid wuxuu ahaa daroogada koowaad ee doorashooyinka si uu u kiciyo ugxanta haweenka leh PCOS laakiin wuxuu leeyahay heer sare oo uur ah oo uur ah wuxuuna kordhiyaa jiritaanka estrogen. Marka la barbardhigo, letrozole ma kicinayno estrogen-la mid ah Clomid, wuxuu leeyahay halis hoose oo ah isbedelka wadnaha iyo wuxuu leeyahay sicir uur yar oo ka hooseeya.

Waa maxay Letrozole?

Letrozole waa xayawaanka aromatase kaas oo ka hortagaya isbedelka asrogen ee estrogen. Waxa kale oo ay hagaajinaysaa dhumucda dhererka oo waxay ku dhiirigelineysaa horumarka umusha ee umusha. Iyadoo aan ansixin FDA ee adeegsigaan, waxaa loo muujiyay inay uur-qaadid ku sameysey dumarka aan qajaarin. Sababtan awgeed, qaar ka mid ah takhasusayaasha infiliska ayaa isticmaalaya daroogada haweenka aan u dulqaadan karin ama kuwa aan si wanaagsan ugu jawaabin Clomid.

Letrozole waa daawo badanaa loo isticmaalo daaweynta burooyinka estrogen-ku-tiirsan, gaar ahaan kansarka naasaha ee dumarka da'da ku-xigeenka ah.

Qaado:

Letrozole wuxuu ku yimaadaa kiniiniga 2.5mg waxaana la qaadaa hal mar maalintii 5 maalmood, badanaa wuxuu bilaabaa maalinta saddexaad ama maalinta shanaad ee wareegga caadadaada . Waxaa laga yaabaa inaad u baahato inaad la socoto baaritaanka dhiigga iyo / ama ultrasounds si loo go'aamiyo markaad uur leedahay.

Saameynnada Lahaanshaha:

Guud ahaan, letrozole waa loo dulqaadan karaa.

Dhibaatooyinka kale waxaa ka mid noqon kara:

Khatarta Cilladaha Dhalashada:

Waxaa muhiim ah in la ogaado in daawadani aysan u dhigmin uurka iyo naas-nuujinta. Si kastaba ha noqotee, fadlan faham inaad qaadatid daroogada ka hor intaanad uur qaadin, sidaa daraadeed ma kordhinayso halista aad u leedahay ilmo dhaliya cillado dhalasho. Letrozole waa in la joojiyaa isla marka uurka la gaaro.

Waxaa soo diyaariyay PCOS khabiir Angela Grassi, MS, RDN

Ilaha:

Legro RS, Kunselman AR, Brzyski RG, Casson PR, Diamond Diamond, Schlaff WD, Christman GM, Coutifaris C, Taylor HS, Eisenberg E, Santoro N, Zhang H. Haweenka uurka leh ee tijaabada ah ee loo yaqaan 'Polycystic Ovary Syndrome II' (PPCOS II) iyo naqshadaynta tijaabo laba-indho-la'aan ah oo loo yaqaan "clomiphene citrate" iyo "letrozole" oo loogu talagalay daaweynta dhalmo la'aanta haweenka qaba cudurka kansarka ugxanta. Dhibaatooyinka Dacwadaha Dambiyada. 2012 May; 33 (3): 470-81.

Hadafis Ghomian, MD, Ashraf Khosravi, MD, iyo Nezhat Mousavifar, MD Mucaarad Dhexdhexaadin oo Isdhaafsasho ah oo Isbarbardhigaya Astaamaha loo yaqaan 'Cycle Characteristics' Labo Maalmood oo kala duwan Maalmaha ladagaalanka daaweynta ee Clomiphene Citrate Cadaadiska PCOS Bukaansocodyada IUI Cycles. Int J Fertil Steril. 2015 Af-Maarso; 9 (1): 17-26.