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Moe ke keiki ma lalo o aʻupena makika.Ma kahi noiʻi hou, ua hoʻemi ʻia nā ʻupena i mālama ʻia me clofenapyr i ka maʻi malaria e 43% i ka makahiki mua a me 37% i ka lua o ka makahiki i hoʻohālikelike ʻia me nā ʻupena pyrethroid-wale nō maʻamau.Photos |Palapala
ʻO kahi ʻano ʻupena moe hou e hiki ke hoʻokaʻawale i nā makika kūʻē i nā insecticides kuʻuna ua hoʻemi nui i nā maʻi malaria ma Tanzania, wahi a nā ʻepekema.
Ke hoʻohālikelike ʻia i nā ʻupena pyrethroid-wale nō, ua hoʻemi nui nā ʻupena i ka maʻi malaria, ʻoki i ka nui o ka maʻi o ka wā kamaliʻi ma kahi kokoke i ka hapalua a hoʻemi ʻia nā ʻāpana lapaʻau o ka maʻi e 44 pakeneka i nā makahiki ʻelua o kona hoʻokolokolo ʻana.
ʻAʻole like me nā insecticides e pepehi ai i nā makika, hana nā ʻupena hou i nā makika hiki ʻole ke mālama iā lākou iho, neʻe a nahu paha, e make ana i ka pōloli, e like me ka noiʻi i paʻi ʻia ma Malaki ma The Lancet.
Ma kēia haʻawina e pili ana i nā ʻohana ʻoi aku ma mua o 39,000 a ʻoi aku ma mua o 4,500 mau keiki ma Tanzania, ua ʻike ʻia ua mālama ʻia nā ʻupena insecticidal lōʻihi me ʻelua insecticides, chlorfenapyr a me chlorfenapyr LLIN, ua hoʻemi ʻia ka maʻi maʻi Malaria e 43% i hoʻohālikelike ʻia me ka pyrethroid-only net. , a he lua hoemi o 37%.
Ua ʻike ʻia ka haʻawina ua hoʻemi ʻo clofenapyr i ka nui o nā makika maʻi malaria i hopu ʻia e 85 pakeneka.
Wahi a ka poʻe ʻepekema, hana ʻokoʻa ka clofenapyr ma mua o nā pyrethroids ma o ka hoʻoulu ʻana i ka spasms i nā ʻiʻo pterygoid, ka mea e pale ai i ka hana o nā ʻiʻo lele.
Ua ʻōlelo ʻo Kauka Manisha Kulkarni, ka loea ma ke Kula ʻo Epidemiology o ke Kulanui o Ottawa: "ʻO kā mākou hana me ka hoʻohui ʻana i ka clofenac i nā ʻupena pyrethroid maʻamau he mana nui e hoʻomalu i ka maʻi maʻi i lawe ʻia e nā makika lāʻau kūʻē i ka lāʻau ma ʻApelika ma o ka hoʻokumu ʻana i nā makika.“Ke ola o ka lehulehu.
I ka hoʻokaʻawale ʻana, mālama ʻia nā ʻupena moe me ka piperonyl butoxide (PBO) e hoʻomaikaʻi i ka maikaʻi o nā pyrethroids i hōʻemi i ka maʻi malaria e 27% i loko o nā mahina 12 mua o ka hoʻokolokolo, akā ma hope o ʻelua mau makahiki me ka hoʻohana ʻana i nā ʻupena maʻamau.
ʻO ke kolu o ka ʻupena i mālama ʻia me ka pyrethroid a me ka pyriproxyfen (nā namu wahine neutered) he liʻiliʻi ka hopena hou aʻe i hoʻohālikelike ʻia me nā ʻupena pyrethroid maʻamau.
"ʻOiai ʻoi aku ka nui o ke kumukūʻai, ʻoi aku ka nui o ke kumukūʻai o clofenazim LLIN e hoʻopau ʻia e ka mālama ʻana mai ka hōʻemi ʻana i ka nui o nā maʻi malaria e pono ai ka mālama ʻana.No laila, ʻoi aku ka haʻahaʻa o nā ʻohana a me nā hui e hāʻawi ana i nā ʻupena clofenazim. namu.
Loaʻa nā ʻike mai ka National Institute of Medicine, Kilimanjaro Christian University College of Medicine, London School of Hygiene and Tropical Medicine (LSHTM) a me ke Kulanui o Ottawa he nūhou maikaʻi ma kahi ʻāina kahi i hāʻule ai nā ʻupena moe maʻamau i ka pale ʻana i nā kānaka mai nā parasites.
Ua kōkua nā ʻupena moe i mālama ʻia e ka insecticide i ka pale ʻana i ka 68% o nā maʻi maʻi maʻi ma lalo o Saharan Africa ma waena o 2000 a me 2015. I nā makahiki i hala iho nei, akā naʻe, ua paʻa ka emi ʻana o ka nui o ka maʻi malaria i kekahi mau ʻāina.
627,000 poʻe i make i ka maʻi maʻi ma 2020, hoʻohālikelike ʻia me 409,000 i 2019, ʻo ka hapa nui ma ʻApelika a me nā keiki.
"Ke hōʻike nei kēia mau hopena hoihoi e loaʻa iā mākou kahi mea hana ʻē aʻe e kōkua ai i ka pale ʻana i ka maʻi maʻi," wahi a ka mea kākau alakaʻi o ka noiʻi, ʻo Dr Jacklin Mosha mai ka Tanzania National Institute of Medical Research.
ʻO ka "ʻupena i hoʻopaʻa ʻia i ka namu lele ʻole," i kūʻai ʻia ma ke ʻano he "Interceptor® G2," hiki ke alakaʻi i ka loaʻa ʻana o ka maʻi malaria nui ma sub-Saharan Africa, wahi a ka hui.
Eia nō naʻe, ʻōlelo lākou he pono hou ka noiʻi e hoʻāʻo ai i ka hiki ke hoʻonui a hōʻike i nā hoʻolālā hoʻokele kūʻē e pono ai e mālama i ka pono i ka wā lōʻihi.
"Pono e akahele," wahi a ka mea kākau kumu ʻo Natacha Protopopoff.ʻO ka paʻakikī i kēia manawa ʻo ka mālama ʻana i ka pono o clofenazepam ma o ka hoʻomohala ʻana i nā hoʻolālā hoʻokele kūʻē kūʻē.
ʻO kēia ka mua o nā hoʻokolohua me nā ʻupena makika clofenapyr. Aia nā mea ʻē aʻe ma Benin, Ghana, Burkina Faso a me Côte d'Ivoire.
ʻO nā ʻāina maloʻo a me semi-arid ka mea i hōʻeha loa ʻia, me ka hoʻoulu ʻana o ka ʻāina i ka 70 pakeneka.