Dhawaan, machadyada cilmi-baarista oo ay ku jiraan Jaamacadda Oxford, Jaamacadda King Mary ee London, Jaamacadda Auckland, Isbitaalka Guud ee Massachusetts, Dugsiga Caafimaadka Harvard, Jaamacadda Lanzhou, Jaamacadda McMaster ee Kanada iyo machadyo kale oo cilmi-baaris ah ayaa soo saaray laba warqadood.Gabagabada in sigaar cabbiddu ay leedahay saameyn sigaar-joojin ka wanaagsan way ka dhib yar tahay sigaarka, saameynta joojinta sigaarkuna way ka fiican tahay daaweynta beddelka nikotiinka.
Sigaarku waa mid ka mid ah khataraha ugu waaweyn ee caafimaadka bulshada ee dunida soo wajaha, iyadoo lagu qiyaaso 1.3 bilyan oo sigaar cabba adduunka oo dhan iyo in ka badan 8 milyan oo dhimasho ah sannad kasta.Daaweynta beddelka nikotiinku waa hab caalami ah oo la aqoonsan yahay oo joojinta sigaarka.Habka ugu muhiimsan waa in la isticmaalo balastar ay ku jirto nikotiinka, xanjada, cunaha lozenges iyo alaabooyin kale si loo beddelo sigaarka loona hago sigaarka si loo gaaro ujeedada joojinta sigaarka.
Warqad lagu daabacay website-ka caanka ah ee suugaanta ee TID (Cudurka Tubaakada keenaya) oo ay sameeyeen cilmi-baarayaal ka kala socday Jaamacadda Lanzhou iyo Jaamacadda McMaster ee Kanada ayaa muujisay in sigaarka elektaroonigga ah uu ka wanaagsan yahay daawaynta beddelka nikotiinka.Daraasadda, oo ku salaysan tijaabo ku lug leh 1,748 maado, ayaa lagu ogaaday ine-sigaarkawaxay ka sarreeyaan daawaynta beddelka nicotine-ka labadaba heerarka ka-reebista joogtada ah ee ka badan 6 bilood iyo 7-maalmood heerarka ka-reebista.
Ilaa hadda, marka laga reebo sigaarka elektaroonigga ah iyo daaweynta beddelka nikotiinka, ma jirto hab ka waxtar badan oo lagu joojin karo sigaarka taas oo ay si weyn u xaqiijiyeen saynisyahannadu.Marka laga reebo xanaaqa ilaa cunaha, saamaynta xun ee labada hab ma muuqdaan.
Intaa waxaa dheer, cilmi-baarayaal ka socda Jaamacadda Oxford, Jaamacadda Queen Mary ee London, Jaamacadda Auckland, Isbitaalka Guud ee Massachusetts iyo Dugsiga Caafimaadka Harvard waxay si wadajir ah u daabaceen maqaal cilmi-baaris ah bogga suugaanta ee Wiley Online Library, iyaga oo falanqeynaya sahanka daba-galka ah ee dadka isticmaala sigaarka elektaroonigga ah. in la joojiyo sigaarka..Daraasaddu waxay soo jeedinaysaa in bulshada cilmi-nafsigu ay guud ahaan aaminsan tahay in khatarta sigaarka elektaroonigga ah ay aad uga yar tahay tan tubaakada gubanaysa, waxayna rajeynayaan inay isbarbardhigaan oo ay falanqeeyaan xogta si loo ogaado in joojinta sigaarka elektaroonigga ah ay yareyn karto waxyeelada jidhka bini'aadamka. .Si taas loo gaaro, cilmi-baarayaashu waxay u qaybiyeen muunad ka kooban 1,299 maadooyin oo ku yaal Giriiga, Talyaaniga, Poland, Boqortooyada Ingiriiska iyo Maraykanka: sigaarka elektaroonigga ah, kuwa sigaarka cabba, iyo sigaarka elektaroonigga ah iyo sigaarka isku dhafan.
Natiijooyinka baaritaanku waxay muujinayaan in ogaanshaha 13 biomarkers oo khatar ah, oo keliya ayaa ahe-sigaarkatirada dadka ayaa la barbardhigay dadka sigaarka cabba, iyo 12 tilmaame ayaa ka hooseeya;Marka la ogaado 25 biomarkers oo khatar ah, kaliya dadka sigaarka elektaroonigga ah ayaa loo isticmaalaa isbarbardhigga.Dadka wada isticmaala sigaarka elegtarooniga ah iyo sigaarka, 5ta shay ayaa ka hooseeya.Biomarkers-ka khatarta ah ee waxyeelada leh ee leh tilmaamayaasha hoose waxaa ka mid ah 3-hydroxypropyl mercapto acid, 2-cyanoethyl mercapto acid, o-toluidine iyo walxo kale.
Daraasaddu waxay ku soo gabagabaysay in sigaarka lagu beddelo sigaarka elektaroonigga ah, ama laba jeer oo la isticmaalo sigaarka elektaroonigga ah iyo sigaarka, ay si wax ku ool ah u yareeyn karto waxyeelada jidhka bini’aadamka.
Tixraacyo:
【1】Jamie Hartmann-Boyce, Ailsa R. Butler, Annika Theodoulou, iyo al.Biomarkers ee waxyeelada ka iman karta dadka ka beddelaya sigaar-cabista sigaarka ee u gaarka ah isticmaalka sigaarka elektaroonigga ah, isticmaalka laba-geesoodka ah ama ka-hortagga: falanqaynta labaad ee dib-u-eegista habaysan ee Cochrane ee tijaabooyinka sigaarka elektaroonigga ah ee joojinta sigaarka.Wiley Online Library, 2022
【2】Jing Li, Xu Hui, Jiani Fu 3, iyo al.Sigaarka elektarooniga ah iyo daaweynta beddelka nicotine-ka ee joojinta sigaarka: Dib-u-eegis habaysan iyo falanqayn-maro-falanqaynta tijaabooyinka la kantaroolay ee la kala soocay.Cudurada Tubaakada Keenay, 2022
Waqtiga boostada: Nov-18-2022
