Kafukufuku wofalitsidwa ndi International Agency for Research on Cancer (IARC) Lachiwiri, Julayi 13, akuwonetsa kuti khansa imodzi mwa 25 imayamba chifukwa chakumwa mowa mwauchidakwa pakati pa omwe adapezeka ndi khansa mu 2020. kudya” wofatsa mpaka pakati ".

Malinga ndi kuyerekezera kwaposachedwa kwambiri ndi International Agency for Research on Cancer (IARC), 4,1% mwa onse omwe adadwala khansa mu 2020 adachitika chifukwa chomwa mowa. Izi zikuyimira, padziko lonse lapansi, anthu 741. Lofalitsidwa Lachiwiri lino, Julayi 300 m'magazini yachipatala The Lancet Oncology, kafukufukuyu akuwonetsa kuti 13% ya khansa zomwe zimachitika chifukwa cha mowa zimalumikizidwa ndi kumwa " zowopsa komanso mopambanitsa »(Ndiko kuti zakumwa zoledzeretsa ziwiri patsiku). Kuphatikiza apo, kafukufukuyu akuwonetsa kuti kumwa "kupepuka mpaka pang'ono" (mwachitsanzo mpaka magalasi awiri a mowa patsiku) kumayimirabe " Mmodzi mwa anthu asanu ndi awiri aliwonse chifukwa cha mowa, mwachitsanzo, anthu opitilira 100 a khansa padziko lonse lapansi Mu 2020 monga zawonetseredwa ndi IARC potulutsa atolankhani.

Kupyolera mu phunziroli, ochita kafukufuku adalemba mitundu ya khansa yomwe chiopsezo chake chimawonjezeka ndi kumwa mowa. ” Mu 2020, mitundu ya khansa yomwe inali ndi milandu yambiri yatsopano yokhudzana ndi kumwa mowa inali khansa ya esophagus (milandu 190), khansa ya chiwindi (milandu 000) ndi khansa ya m'mawere mwa amayi (milandu 155) Likutero bungwe la International Agency for Research on Cancer. Ambiri, akatswiri kutchulidwa mitundu isanu ndi iwiri ya khansa amene chiopsezo kumwa mowa kumawonjezeka: khansa ya m`kamwa, pharynx, m`phuno, kum`mero, m`matumbo rectum, chiwindi ndi khansa. bere mwa akazi.

Malinga ndi akatswiri, amuna pafupifupi atatu mwa anayi onse odwala khansa chifukwa cha mowa. Kafukufukuyu akuwulula milandu 567 ya khansa yomwe imabwera chifukwa cha mowa mwa amuna motsutsana ndi 000 mwa amayi. Ponena za maiko omwe akhudzidwa kwambiri ndi chodabwitsachi, kafukufukuyu akuwonetsa kuti dziko la Mongolia ndi dziko lomwe chiwerengero cha anthu omwe ali ndi khansa yokhudzana ndi mowa ndipamwamba kwambiri (omwe ndi 172% ya milandu kapena anthu 600 omwe akhudzidwa). Chiwerengero cha 10% ku France (milandu 560), 5% ku United Kingdom (20), 000% ku United States (4) kapena 16% ku Germany (800).