Kana mumwe munhu mumhuri yako, zvichida amai vako, baba, kana mudiwa wako, ari kurwara nechirwere cheAlzheimer, tinoziva kuti zvakaoma sei. Mashoko haagone kutsanangura kusuruvara uye kushaya simba kwaunonzwa sezvo ndangariro dzako dzichipera zvishoma nezvishoma uye usingachazivi vadiwa vako. Zvisinei, ikozvino pane tariro murima iri. Munguva pfupi yapfuura, US Food and Drug Administration (FDA) yakabvumidza mushonga mutsva wechirwere cheAlzheimer.
Mushonga mutsva uyu chii?
Zita remushonga uyu uchangobva kubvumidzwa ndiDonanemab . Unowanikwa pamusika unonzi Kisunla. Uyu hausi mushonga unopiwa varwere vese vane Alzheimer's. Unonyanya kunangana nevanhu vari muchikamu chekutanga chechirwere. Kureva kuti, avo vachangotanga kuratidza kusashanda zvakanaka kwendangariro nepfungwa. Mukurapa, wakakodzera varwere vane kusashanda zvakanaka kwepfungwa kana kuti dementia .
Zvichitaurwa zviri nyore, chirwere cheAlzheimer chinokonzerwa nekuunganidzwa kwepuroteni isingadiwe inonzi amyloid muuropi. Zvakafanana nekuvharika kwepombi yemvura kunokonzerwa netsvina. Mushonga mutsva uyu usati wapihwa, murwere anofanira kuongororwa kuti aone kana aine amyloid iyi muuropi hwake zvechokwadi.
Chii chinonyanya kukosha pamushonga uyu?
Chinhu chikuru uye chakakosha pamusoro pemushonga uyu ndechekuti hausi mushonga wehupenyu hwese. Fungidzira, mishonga yakawanda iripo yakadai inofanira kutorwa nguva dzose. Asi musiyano mukuru nedonanemab ndewekuti mushonga unogona kumiswa mushure mekunge amyloid isingadiwe muuropi yabviswa.
Iri idanho guru rekufambira mberi. Kubvumidzwa uku kunopa varwere sarudzo dzakawanda, uye mukana wekupedza nguva yakawanda nevadikanwi vavo, nekurangarira zvakawanda.
Nyanzvi dzinotenda kuti nekumira kurapwa nenzira iyi, huwandu hwenguva dzinodiwa nemurwere kushanyira chipatara, kusagadzikana kwaanoita, uye mutengo wekurapwa zvinogona kuderedzwa zvakanyanya.
Hapana njodzi kana migumisiro yakaipa here?
Ehe, semishonga yese, kune dzimwe njodzi. Hatigoni kufuratira. Njodzi huru inobatanidzwa nemushonga uyu chirwere chinonzi ARIA (Amyloid-Related Imaging Abnormalities) .
Zvichitaurwa zviri nyore, izvi zvinogona kukonzera kuzvimba kudiki mukati meuropi (brain edema) kana kubuda ropa kudiki kwazvo (brain bleeding) . Mashoko aya anganzwika seanotyisa, asi nyanzvi dzinoti njodzi iyi inogona kugadziriswa . Ndosaka zvichikosha kuziva nezvazvo panguva yekurapwa.Uropi hunotariswa zvakanyanya nekuita MRI scans nguva dzose. Kana paine shanduko dzakaonekwa, chiremba achatora matanho anodiwa.
Saka, kana uri kufunga nezvekurapa uku, zvakakosha zvikuru kutaura pachena nachiremba wako nezvezvakanaka nezvakaipa zvemushonga uyu, kureva mabhenefiti nenjodzi, usingavanzi chero chinhu.
| Mabhenefiti eDonanemab | Zvakashata uye njodzi dzeDonanemab |
|---|---|
| Inobvisa maamyloid akaiswa muuropi anokonzera chirwere cheAlzheimer. | Njodzi yeARIA (kuzvimba kweuropi kana kubuda ropa). |
| Inoderedza mwero wekushaikwa kwendangariro nepfungwa. | Zvakakosha kuongorora uropi uchishandisa MRI scans nguva nenguva. |
| Kugona kumira kurapwa kana amyloid yapera. | Migumisiro inowanzoonekwa yakadai semusoro uye kuda kurutsa inogona kuitika. |
| Kuderedza nguva yekurapwa uye mari yekurapwa kwenguva refu. | Uyu hausi mushonga unorapa chirwere chose, unongodzora kuipa kwechirwere. |
Kurapa uku kunowanikwa munyika medu here?
Panguva ino, donanemab inotenderwa muUnited States chete. Saka zvinotora nguva kuti kurapwa uku kuwanikwe muzvipatara zveSri Lanka. Zvakare, kunodhura zvishoma. Zvisinei, kana mushonga uyu ukauya kuSri Lanka mune ramangwana, zvinokwanisika kuti varwere vawane rubatsiro kuburikidza nekupindira kwehurumende uye inishuwarenzi.
Zvisinei, zvinhu zvitsva zvakawanikwa zvakaita seizvi zvinoratidza kuti sainzi iri kufambira mberi zvishoma nezvishoma mukurwisa chirwere cheAlzheimer. Izvozvo pachazvo zvinotipa tariro huru.
Mharidzo Yekuenda Nayo Kumba
- Donanemab mushonga mutsva unotenderwa kushandiswa padanho rekutanga rechirwere cheAlzheimer's.
- Izvi zvinobvisa mapuroteni ane njodzi e-amyloid anoungana muuropi uye zvinoderedza kufambira mberi kwechirwere.
- Zvakakosha kunzwisisa kuti izvi hazvisi mushonga wezvose.
- Chinhu chikuru chekurapa uku ndechekuti kunogona kumiswa kana amyloid yabviswa muuropi.
- Nekuda kwekugona kukonzera zvirwere zvine njodzi zvakaita seARIA, kuongororwa kwakanyatsoitwa nachiremba uye kuongororwa kweMRI kwakakosha munguva yese yekurapwa.
- Usati waita chero sarudzo pamusoro pehutano hwako kana hwemudiwa wako, gara uchikurukura nachiremba wako nezvesarudzo dzese, mabhenefiti, uye njodzi.
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