Deta ya National Lung Screening Trial (NLST) ikuwonetsa kuti ma scan a computed tomography (CT) amatha kuchepetsa kufa kwa khansa ya m'mapapo ndi 20 peresenti poyerekeza ndi X-ray pachifuwa. Kuyang'ana kwatsopano kwa deta kukuwonetsa kuti ikhoza kukhala yopindulitsa pazachuma.
M'mbiri, odwala khansa ya m'mapapo achitidwa ndi X-ray pachifuwa, njira yotsika mtengo yodziwira. Ma X-ray awa amawomberedwa pachifuwa, zomwe zimapangitsa kuti mawonekedwe onse a pachifuwa awonekere pachithunzi chomaliza cha 2D. Ngakhale kuti chifuwa cha X-ray chili ndi ntchito zambiri, malinga ndi nyuzipepala yaposachedwapa kuchokera ku yunivesite ya Brown, kufufuza kwakukulu komwe kunachitika zaka zinayi zapitazo, NLST, kunasonyeza kuti X-rays ndi osagwira ntchito pakuwunika khansa.
Kuwonjezera pa kusonyeza kusagwira ntchito kwa X-rays, NLST inasonyezanso kuti imfa inachepetsedwa ndi pafupifupi 20 peresenti pamene CT scans yotsika kwambiri inagwiritsidwa ntchito. Cholinga cha kusanthula kwatsopano, kochitidwa ndi akatswiri a miliri ku Brown University, ndikufufuza ngati ma CT scans nthawi zonse - omwe amawononga ndalama zambiri kuposa ma X-ray - amamveka bwino pa kayendetsedwe ka zaumoyo, malinga ndi nyuzipepala.
Mafunso oterowo ndi ofunikira m'malo azachipatala masiku ano, pomwe mtengo wopangira ma CT scans kwa odwala sikungapindule dongosolo lonse.
"Kuchulukirachulukira, kukwera mtengo ndi chinthu chofunikira kwambiri, ndipo kugawa ndalama kudera limodzi kumatanthauza kupereka ena nsembe," adatero Ilana Gareen, pulofesa wothandizira wa miliri ku Brown University's School of Public Health, m'mawu atolankhani.
Kafukufuku wofalitsidwa mu New England Journal of Medicine adawonetsa kuti kuyezetsa kwa CT kwa mlingo wochepa kumawononga pafupifupi $1,631 pamunthu. Gululo lidawerengera kuchuluka kwa ndalama zogwirira ntchito (ICERs) kutengera malingaliro osiyanasiyana, zomwe zidapangitsa kuti ma ICER a $ 52,000 pa chaka cha moyo apindule ndi $81,000 pachaka chilichonse chosinthidwa bwino (QALY) chomwe adapeza. Ma QALY amawerengera kusiyana pakati pa kukhala ndi thanzi labwino komanso kukhala ndi moyo wathanzi, monga momwe tafotokozera m'manyuzipepala.
ICER ndi metric yovuta, koma lamulo lachidule ndiloti polojekiti iliyonse yochepera $ 100,000 iyenera kuonedwa ngati yotsika mtengo. Ngakhale kuti zotsatirazi zikulonjeza, ziwerengerozo zimachokera pamalingaliro angapo omwe amakhudza kwambiri zotsatira. Poganizira izi, mfundo yaikulu ya phunziroli ndi yakuti kupambana kwachuma kwa mapulogalamu owonetserako kudzadalira momwe akugwiritsidwira ntchito.
Ngakhale kuyerekeza khansa ya m'mapapo pogwiritsa ntchito makina a CT ndi othandiza kwambiri kuposa kugwiritsa ntchito ma X-ray, kafukufuku akupitilira kupititsa patsogolo masikelo a CT. Posachedwapa, nkhani yomwe idasindikizidwa pa Med Device Online idakambirana za pulogalamu yojambulira yomwe ingathandize kuzindikira kuti tinthu tating'onoting'ono ta m'mapapo.
—————————————————————————————————————————————————— —————————————————————————————————————————
Zambiri pa LnkMed
LnkMedndi katswiri wopanga moganizira kafukufuku, chitukuko, kupanga ndi malonda ajekeseni wogwiritsa ntchito kuthamanga kwambirindi zothandizira zogwiritsidwa ntchito. Ngati muli ndi zofunikira zoguliraCT Single Tofauti Media Injector,CT double mutu jekeseni,Injector yofananira ya MRI,Angiography kuthamanga kwambiri jekeseni, komanso ma syringe ndi machubu, chonde pitani patsamba lovomerezeka la LnkMed:https://www.lnk-med.com/kuti mudziwe zambiri.
Nthawi yotumiza: May-07-2024
