{"id":112038,"date":"2014-09-22T17:50:03","date_gmt":"2014-09-22T17:50:03","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=112038"},"modified":"2014-09-22T17:50:03","modified_gmt":"2014-09-22T17:50:03","slug":"tigarile-electronice-favorizeaza-dependenta-de-nicotina-si-sunt-inutile-in-renuntarea-la-fumat","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=112038","title":{"rendered":"\u0162ig\u0103rile electronice favorizeaz\u0103 dependen\u0163a de nicotin\u0103 \u015fi sunt inutile \u00een renun\u0163area la fumat"},"content":{"rendered":"

\nCercetarea efectuat\u0103 asupra pacien\u0163ilor cu cancer care continu\u0103 s\u0103 fumeze a ar\u0103tat c\u0103 persoanele care folosesc \u0163ig\u0103ri electronice prezint\u0103 o dependen\u0163\u0103 de nicotin\u0103 mult mai accentuat\u0103 \u015fi au la fel sau mai pu\u0163ine \u015fanse de a renun\u0163a la fumat ca \u015fi persoanele care prefer\u0103 tutunul. Studiul, publicat luni, a fost deja contestat de o serie de al\u0163i cercet\u0103tori<\/strong>, potrivit Reuters.<\/p>\n

\nStudiul, ap\u0103rut \u00een revista Cancer, publica\u0163ia de specialitate a Societ\u0103\u0163ii Americane pentru Cancer, ridic\u0103 \u00eentreb\u0103ri legate de eficien\u0163a \u0163ig\u0103rilor electronice \u00een a ajuta fum\u0103torii s\u0103 renun\u0163e la acest viciu. Dar aceast\u0103 concluzie a fost contestat\u0103 de al\u0163i cercet\u0103tori \u00een domeniul tutunului \u015fi dependen\u0163ei, care au spus c\u0103 modul de selectare a pacien\u0163ilor inclu\u015fi \u00een studiu a dus la o concluzie prestabilit\u0103.<\/p>\n

\nUtilizarea \u0163ig\u0103rilor electronice, care sunt dispozitive cu baterii ce produc vapori care con\u0163in nicotin\u0103, pe care fum\u0103torul \u00eei inhaleaz\u0103, a crescut foarte mult \u00een ultimii doi ani, dar exist\u0103, de asemenea, o dezbatere aprins\u0103 privind riscurile \u015fi beneficiile acestora.<\/p>\n

\nDispozitivele sunt pe pia\u0163\u0103 de relativ pu\u0163in\u0103 vreme, iar acest lucru \u00eenseamn\u0103 c\u0103 nu exist\u0103 dovezi \u015ftiin\u0163ifice pe termen lung legate de siguran\u0163a lor. <\/strong>Unii exper\u0163ii se tem c\u0103 \u0163ig\u0103rile electronice ar putea duce la dependen\u0163a de nicotin\u0103 \u015fi ar fi doar un prim pas c\u0103tre fumatul de tutun clasic, \u00een timp ce al\u0163i cercet\u0103tori le v\u0103d ca pe o modalitate cu un poten\u0163ial uria\u015f de a ajuta fum\u0103torii s\u0103 renun\u0163e la acest obicei.<\/p>\n

\nPu\u0163inele studii care exist\u0103 pe aceast\u0103 tem\u0103 ofer\u0103 o serie de concluzii amestecate, unele sus\u0163in\u00e2nd c\u0103 dispozitivele pot ajuta la renun\u0163area la fumat, iar altele suger\u00e2nd c\u0103 \u0163ig\u0103rile electronice pot prezenta riscuri de s\u0103n\u0103tate specifice.<\/p>\n

\nUn raport al Organiza\u0163iei Mondiale a S\u0103n\u0103ta\u0163ii, dat publicit\u0103\u0163ii luna trecut\u0103, cerea impunerea unei reglement\u0103ri stricte a utiliz\u0103rii \u0163ig\u0103rilor electronice \u00een spa\u0163iile \u00eenchise, publicit\u0103\u0163ii \u015fi v\u00e2nz\u0103rii acestor dispozitive c\u0103tre minori. \u00cens\u0103 \u015fi acest raport a fost criticat, unii exper\u0163i spun\u00e2nd c\u0103 este plin de erori, interpret\u0103ri \u015fi analize gre\u015fite.<\/p>\n

\nStudiul publicat online \u00een revista Cancer a fost efectuat de cercet\u0103torii de la Memorial Sloan Kettering Cancer Center din New York, condu\u015fi de Jamie Ostroff, asupra a 1.074 de pacien\u0163i cu cancer, care fumau \u015fi care au fost inclu\u015fi \u00een perioada 2012-2013 \u00eentr-un program antitutun la centrul oncologic.<\/p>\n

\nExper\u0163ii au descoperit o cre\u015ftere de trei ori a utiliz\u0103rii \u0163ig\u0103rilor electronice \u00een aceast\u0103 perioad\u0103, de la 10,6% la 38,5%.<\/p>\n

\nLa includerea \u00een programul antifumat, cercet\u0103torii au descoperit c\u0103 utilizatorii de \u0163ig\u0103ri electronice erau mai dependen\u0163i de nicotin\u0103 dec\u00e2t non-utilizatorii, avuseser\u0103 mai multe \u00eencerc\u0103ri de a renun\u0163a la fumat \u015fi prezentaser\u0103 un risc mai mare de a fi diagnostica\u0163i cu o form\u0103 de cancer la pl\u0103m\u00e2ni, cap \u015fi g\u00e2t.<\/p>\n

\nP\u00e2n\u0103 la finalul perioadei de studiu, utilizatorii dispozitivelor erau la fel de predispu\u015fi la a fuma ca \u015fi pacien\u0163ii care fumau \u0163ig\u0103ri clasice.<\/strong><\/p>\n

\nRobert West, director de cercetare \u00een domeniul tutunului la University College London, a declarat c\u0103 studiul nu a putut evalua dac\u0103, \u00een cazul pacien\u0163ilor cu cancer care foloseau \u0163ig\u0103ri electronice, a \u00eencerca aceste dispozitive duce sau nu la renun\u0163area la fumat, “pentru c\u0103 e\u015fantionul folosit a inclus pacien\u0163i care au \u00eencercat deja \u0163igara electronic\u0103 \u00eentr-o tentativ\u0103 de a renun\u0163a la fumat \u015fi au e\u015fuat, astfel c\u0103 to\u0163i cei care au reu\u015fit s\u0103 se lase de fumat erau deja sco\u015fi din calcul”.<\/p>\n

\nDe asemenea, Peter Hajek, director al Tobacco Dependence Research Unit de la Queen Mary, University of London, a sus\u0163inut ideea c\u0103 datele oferite de studiu nu justific\u0103 concluziile la care au ajuns cercet\u0103torii americani.<\/p>\n

\n“Autorii au urm\u0103rit fum\u0103tori care au testat \u0163ig\u0103rile electronice, dar nu au renun\u0163at la fumat \u015fi au exclus fum\u0103torii care au \u00eencercat dispozitivele \u015fi au renun\u0163at la fumat”, a spus Peter Hajek.<\/strong><\/p>\n

\n“Ca \u015fi fum\u0103torii care e\u015fueaz\u0103 \u00een a renun\u0163a la fumat indiferent de metoda aleas\u0103, studiul a avut de-a face cu fum\u0103tori cu un mare grad de dependen\u0163\u0103, c\u0103rora le-a fost foarte greu s\u0103 renun\u0163e. Cercet\u0103torii au concluzionat c\u0103 \u0163igara electronic\u0103 nu a fost de ajutor, dar acest lucru ar fi adev\u0103rat pentru orice tratament dac\u0103 ar fi evaluate doar rezultatele negative ale urm\u0103rii tratamentului”, a mai declarat Peter Hajek.<\/p>\n","protected":false},"excerpt":{"rendered":"

Un studiu efectuat pe mai mul\u0163i bolnavi de cancer care au continuat s\u0103 fumeze a ar\u0103tat ca \u0163ig\u0103rile electronice ar putea favoriza dependen\u0163a de nicotin\u0103, iar celor care folosesc aceste dipozitive le este la fel de greu s\u0103 renun\u0163e la fumat ca \u015fi persoanelor care fumeaz\u0103 \u0163ig\u0103ri clasice.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[17521,7853,38069],"class_list":["post-112038","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-fumat","tag-studiu","tag-tigari-electronice"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/112038","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=112038"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/112038\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=112038"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=112038"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=112038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}