<prompt> Pfupisa nyaya yacho: Kwenguva yokutanga vakadzi vachaita bvunzo yeropa yakakwirira kuti vaone chirwere cheDowns syndrome nezvimwe zvisiri zvomuzvarirwo muvana vasati vaberekwa paNHS. Muedzo weIONA usiri wokupinza muviri unoongorora DNA iri mumasero emwana ari mudumbu anowanikwa achitenderera muropa raamai uye unotsvaka uchapupu hwokusagadzikana kwema chromosome kunokonzera zvirwere zvepanyama. Ichagoverwa muLondon kupfurikidza neNHS uye pachivande. Muedzo weIONA usiri wokupinda munharaunda unoongorora DNA mumasero anobva muchibereko chinowanikwa chichiyangarara muropa raamai uye unotsvaka uchapupu hwokusagadzikana kwechromosomal kunokonzera zvirwere zvepanyama. Mhinduro dzichapiwa mumazuva zvichienzaniswa nemavhiki maviri anodiwa kutumira miedzo yakafanana kunze kwenyika kuti igadziriswe. Ndomumwe wemiedzo inoverengeka isingapinduri yokuongorora mwana asati aberekwa NIPT inovimbisa kururama kukuru nokuda kwavakadzi vari mungozi huru yokuva nomwana ane chirwere cheDown syndrome. Pakupedzisira miedzo yakadaro yeNIPT ichashandiswa nguva dzose kuvimbisa vakadzi vose vane pamuviri. Kuongororwa kweDown syndrome kunoitwa neNHS iye zvino kunosanganisira kuongororwa kusiri kwakarurama kwecombined test, uko kunoshandisa ultrasound kuyera uwandu hwemvura iri kumusana kwemutsipa wemwana paunenge wava nemavhiki 11, uyewo kuongororwa ropa. Muzvinafundo Basky Thilaganathan, chiremba anopa mazano panyaya dzokubereka paSt Georges, akati muedzo mutsva uyu ndiwo wokutanga kurongwa pasi pemitemo yehutano nekuchengeteka yeEU. Akati: Vakadzi vakawanda vane pamuviri vave vachinetseka uye vasinganzwi zvakanaka pavanenge vachiitwa maekisesaizi pashure pokunge vawana zvinoratidza kuti vakabayiwa nhomba vakadzi vanonzi vari pangozi kubva pakuongororwa kwakaitwa maekisesaizi kuongororwa kwakaitwa IONA kunotipa chokwadi uye kuvimbika zvokuti nhamba iyi inogona kuderedzwa zvikuru. Mhinduro dzichapiwa mumazuva mashomanana zvichienzaniswa nemavhiki maviri anodiwa kuti zviratidzo zvakafanana zvitumirwe kunze kwenyika. Chidzidzo chakaitwa neUK National Screening Committee kuongorora kana NIPT ichifanira kupiwa nguva dzose paNHS chiri kuitwa, chichibatanidza zvipatara zvishanu, uye chinofanira kushuma gare gare gore rino. Kumwe kuedza kweNIPT kunopa 99 muzana yechokwadi mukuongorora vanaamai vane pamuviri nokuda kweDowns syndrome kuri kuitwa neGreat Ormond Street Hospital. NIPT...  <response>: Muedzo weIONA usingapindi muviri unoongorora DNA yomwana ari mudumbu iri mumasero ari muropa raamai. Migumisiro ichapiwa mumazuva mashomanana - kwete kumirira kwemavhiki sezvazviri iye zvino. Muedzo uchagoverwa paSt Georges Hospital muLondon, uye pachivande. Pakupedzisira miedzo yakafanana ichashandiswa nguva dzose kuvimbisa vakadzi vane pamuviri. 