Boithuto bo fumana bothata bo boholo litlhahlobong tsa lefutso lapeng
Litaba
Teko ea lefutso ea Direct-to-consumer (DTC) e na le motsotso. 23andMe ke sa tsoa fumana tumello ea FDA ea ho etsa tlhahlobo ea liphetoho tsa BRCA, ho bolelang hore khetlo la pele, sechaba ka kakaretso se ka itlhahloba bakeng sa liphetoho tse ling tse tsebahalang tse eketsang kotsi ea mofetše oa matsoele, mahe a bomme le tšoelesa ea senya. Ntho ke hore, litsebi tsa liphatsa tsa lefutso li 'nile tsa lemosa hore liteko tsena tsa lapeng li na le meeli ebile li kanna tsa se nepahala kamoo li hlahang ka teng. (BTW, 23andMe ke e 'ngoe ea lik'hamphani tse' maloa tse fanang ka liteko tsa liphatsa tsa lefutso bakeng sa mofetše oa matsoele lapeng - leha e le ona feela o sa hlokeng lengolo la ngaka.)
Hona joale, lipatlisiso tse ncha li fana ka leseli hantle Joang liteko tse sa nepahalang lapeng li ka ba. Thuto e ncha koranteng Liphatsa tsa lefutso tsa bongaka e ile ea sheba lisampole tse 49 tsa bakuli tse rometsoeng laboratoring e ka sehloohong ea liphatsa tsa lefutso, Ambry Genetics, hore li hlahlojoe habeli ka mor'a hore tlhahlobo ea lapeng e se e entsoe. Tloaelo ena, e bitsoang "tlhahlobo ea netefatso," hangata e khothaletsoa ke litsebi tsa tlhokomelo ea bophelo ha motho e mong a amohela liphetho tsa bona ho tsoa tekong ea liphatsa tsa lefutso lapeng. Khafetsa, liteko tsa netefatso li kopuoa ke ngaka ea mantlha ea tlhokomelo kamora hore mokuli a kope thuso ho toloka tlaleho ea bona e tala ea data.
Lintlha tsena "tse tala" ka kakaretso li hloka ho tolokoa ke lekala la motho oa boraro ho netefatsoa le ho utloisisoa hantle - mohato oo batho ba bangata ba o tlolang. Phuputsong ena, bafuputsi ba ile ba bokella likopo tse ngata tse netefatsang liteko tseo ba ka li fumanang mme ba bapisa tlhahlobo ea bona ea DNA ea bakuli le seo liphetho tsa liteko tsa lapeng li se tlalehileng. Hoa fumaneha hore karolo ea 40 lekholong ea mefuta e fapaneng (ke hore, liphatsa tsa lefutso) tse tlalehiloeng boitsebisong bo tsoang litekong tsa lapeng e ne e le maikutlo a fosahetseng.
Ha e le hantle, seo se bolela hore liphatsa tsa lefutso li fapanya liteko tsa lapeng tse fumanoeng ho data e tala-tse kotsi tse tlase le tse kotsi-ha lia netefatsoa ke laboratori ea liphatsa tsa lefutso. Ho feta moo, mefuta e meng ea liphatsa tsa lefutso e tsejoang e le liphatsa tsa lefutso tse "eketsang kotsi" ka liteko tsa lapeng e khethiloe e le "benign" ke laboratori ea bongaka. Seo se bolela hore ba bang ba batho ba fumaneng liphetho tse "ntle" ho tsoa litekong tsa bona ba ne ba *se* ba kotsing e kholo. (E amanang: Na Tlhatlhobo ea Bongaka ea Lehae ea Thusa Kapa ea U Utloisa?)
Baeletsi ba liphatsa tsa lefutso ha ba makale."Ke thabetse hore lipalo li bonts'a litekanyetso tse phahameng tsa ho bala ho sa nepahaleng e le hore bareki ba bangata ba tle ba hlokomele bofokoli ba tlhaho ba tlhahlobo ea liphatsa tsa lefutso tsa DTC," ho bolela Tinamarie Bauman, mooki ea nang le bopaki bo phahameng ba liphatsa tsa lefutso le motlatsi oa motlatsi oa lefapha le phahameng. lenaneo la kotsi ea lefutso lefapheng la AMITA Health Cancer Institute.
Tharollo: Bua le ngaka ea hau ka ho bona moeletsi oa lefutso. Bauman o re: "Baeletsi ba liphatsa tsa lefutso ha ba hlahlobe kotsi feela; ba u thusa ho utloisisa haholoanyane ka litholoana tse ntle kapa tse mpe. "Mang kapa mang ea etsang tlhahlobo ea DTC ebe o fumana litholoana tse hlakileng a ka joetsa hore ho na le ho hongata ho lokelang ho hlahlojoa le ho hlalosoa."
Haeba u na le "kotsi" ea lefu la lefutso, moeletsi oa lefutso a ka u thusa ho nka bohato ho fokotsa kotsi ea hau, ho e hlahloba pejana, kapa ho fana ka kalafo e nang le tsebo le ea motho ka mong ha ho hlokahala.
Le ha likeletso tsa Bauman ho bareki mabapi le liteko tsa DTC li ne li ts'oana le pele thuto ena e tsoa, joale e ikutloa e potlakile le ho feta - haholoholo ho bao e ka bang le tšekamelo ea lefutso la mofets'e. O re: "Ke sebetsa ka oncology, 'me ke amehile haholo ka ho etsa liteko tsa lapeng bakeng sa liphatsa tsa kankere." "Ho na le monyetla o motle oa ho fetola bophelo le menyetla e ka fetolang bophelo."
Kahoo, haeba u se u ntse u fumane liphetho ho tsoa tekong ea liphatsa tsa lefutso lapeng, ho hlokahala hore ho etsoe liteko tsa netefatso. Bauman o re: "Ho bohlokoa ho netefatsa mefuta eohle ea DTC ea data e sa tsoakoang." Hape ke habohlokoa ho utloisisa melemo le meeli ea teko, le litlamorao tse ka bang teng tsa litholoana. U tla etsa joang haeba sephetho se khutla se le ntle? Ho tla bolela eng haeba e le mpe? Bauman o re: "Tumello e nang le tsebo ke karolo ea bohlokoa ea ts'ebetso." "Moeletsi a ka felisa pherekano."