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Koronavir\u00fcs ile m\u00fccadelede toplumsal ba\u011f\u0131\u015f\u0131kl\u0131\u011fa ula\u015fmada bilinen en h\u0131zl\u0131, en g\u00fcvenilir ve en etkili yol a\u015f\u0131lar. Hastal\u0131\u011f\u0131n tespit edilmesi i\u00e7in ise s\u00fcrecin ba\u015f\u0131ndan bu yana PCR testleri uygulanmakta.<\/p>\n
Daha do\u011frusu ilk ba\u015flarda antijen ve antikor testleriyle v\u00fccuttaki antikor \u00f6l\u00e7\u00fcl\u00fcp hastal\u0131\u011fa yakalan\u0131p yakalanmad\u0131\u011f\u0131n\u0131za bak\u0131l\u0131yordu ancak PCR testlerinin gelmesiyle hastal\u0131\u011f\u0131 ba\u015f\u0131nda tespit etmek \u00e7ok \u00e7ok daha y\u00fcksek oranda m\u00fcmk\u00fcn oldu.<\/p>\n
\u015eimdi ise PCR testleri, yeniden kritik bir rol oynayacak. 19 A\u011fustos ak\u015fam\u0131 Cumhurba\u015fkan\u0131 Recep Tayyip Erdo\u011fan, Kabine toplant\u0131s\u0131 sonras\u0131 Covid-19’a kar\u015f\u0131 al\u0131nan yeni tedbirleri a\u00e7\u0131klad\u0131. Buna g\u00f6re a\u015f\u0131 olmayan vatanda\u015flardan \u00e7e\u015fitli alanlarda PCR testi istenecekti.<\/p>\n
KL\u0130MUD (Klinik Mikrobiyoloji Uzmanl\u0131k Derne\u011fi) Klinik Viroloji \u00c7al\u0131\u015fma Grubu Ba\u015fkan\u0131 Prof. Dr. Selma G\u00f6kahmeto\u011flu<\/strong>, PCR testlerine dair sorular\u0131 yan\u0131tlad\u0131: PCR testleri g\u00fcvenilir mi? Daha h\u0131zl\u0131 ve daha ucuz bir yol var m\u0131?<\/p>\n 6 Eyl\u00fcl’de y\u00fcz y\u00fcze e\u011fitime ba\u015flayacak olan okullarda, a\u015f\u0131 olmam\u0131\u015f \u00f6\u011fretmen ve personelden haftada en az iki kez PCR testi yapt\u0131rmas\u0131 istenecek. A\u015f\u0131 olmayan \u00fcniversite \u00f6\u011frencileri ve \u00fcniversite \u00e7al\u0131\u015fanlar\u0131ndan da d\u00fczenli test yapt\u0131rmalar\u0131 talep edilecek.<\/p>\n PCR TEST\u0130 ZORUNLU…<\/strong><\/p>\n Sadece e\u011fitimde de\u011fil kamusal alanlarda da bu zorunluluk hayata ge\u00e7iyor. Genelgeye g\u00f6re konserler, sinema ve tiyatro gibi kalabal\u0131k etkinliklere kat\u0131lacak olan a\u015f\u0131 olmam\u0131\u015f ki\u015filer, PCR testi sunmak zorunda olacak.<\/p>\n Ayn\u0131 zamanda u\u00e7akla veya otob\u00fcsle yap\u0131lacak olan \u015fehirleraras\u0131 veya uluslararas\u0131 yolculuklar \u00f6ncesinde de a\u015f\u0131 olmayanlardan PCR testi istenecek. \u00d6\u011fretmen ve \u00f6\u011frenciler i\u00e7in \u00fccretsiz olmas\u0131 planlanan PCR testlerinin di\u011fer vatanda\u015flar i\u00e7in \u00fccretli olmas\u0131 bekleniyor. Ancak \u00f6nce ilk soruya yan\u0131t vererek ba\u015flamakta fayda var:<\/p>\n PCR testlerinin m\u00fcmk\u00fcn en g\u00fcvenilir testler oldu\u011funu dile getiren Prof. Dr. G\u00f6kahmeto\u011flu, \u201cCOVID-19\u2019un laboratuvar tan\u0131s\u0131 PCR testi ile yap\u0131lmaktad\u0131r. Klinik olarak \u015f\u00fcphelenilen hastalardan al\u0131nan \u00f6rneklerde PCR testi \u00e7al\u0131\u015f\u0131lmaktad\u0131r\u201d diyor.<\/p>\n Belirtileri g\u00f6sterip, birka\u00e7 PCR testinde dahi pozitif \u00e7\u0131kmamas\u0131na ra\u011fmen, \u00f6rne\u011fin MR’da, tomografide Covid-19 tespit edilen \u00f6rnekler g\u00f6r\u00fcyoruz. Ak\u0131llardaki sorulardan biri de bu durumlar\u0131n istisna olup olmad\u0131\u011f\u0131.<\/p>\n ‘YETERL\u0130 V\u0130R\u00dcS BULUNMADI\u011eINDAN…’<\/strong><\/p>\n Ayn\u0131 zamanda Erciyes \u00dcniversitesi T\u0131p Fak\u00fcltesi T\u0131bbi Mikrobiyoloji Anabilim Dal\u0131 \u00d6\u011fretim \u00dcyesi olan Prof. Dr. G\u00f6kahmeto\u011flu \u201c\u00d6rne\u011fin ne zaman al\u0131nd\u0131\u011f\u0131, \u00f6rne\u011fin al\u0131nma \u015fekli, \u00f6rne\u011fin transportu gibi bir\u00e7ok neden PCR testinin duyarl\u0131\u011f\u0131n\u0131 etkilemektedir\u201d derken \u201cTomografide Covid-19 belirtileri g\u00f6steren ancak PCR testi negatif olan hastalarda vir\u00fcs, akci\u011ferlere yerle\u015fmi\u015f olabilece\u011fi i\u00e7in ve \u00fcst solunum yolunda testin saptayabilece\u011fi kadar yeterli vir\u00fcs bulunmad\u0131\u011f\u0131ndan \u00f6t\u00fcr\u00fc PCR testi negatif sonu\u00e7lanabilir\u201d ifadelerini kullan\u0131yor.<\/p>\n D\u00fcnyada baz\u0131 \u00fclkelerde kullan\u0131lan h\u0131zl\u0131 PCR testleri hakk\u0131nda da bilgiler veren Prof. Dr. G\u00f6kahmeto\u011flu, \u201cH\u0131zl\u0131 PCR testlerinin maliyeti rutinde uygulanan PCR testine g\u00f6re y\u00fcksektir, ancak avantaj\u0131 ise daha k\u0131sa s\u00fcrede sonu\u00e7 vermesidir\u201d diyor.<\/p>\n Sa\u011fl\u0131k Bakanl\u0131\u011f\u0131 taraf\u0131ndan yetkilendirilmi\u015f olan laboratuvarlarda kullan\u0131lan testlerin maliyetinin d\u00fc\u015f\u00fck oldu\u011funun da alt\u0131n\u0131 \u00e7izen Prof. Dr. G\u00f6kahmeto\u011flu, daha ucuz ve daha h\u0131zl\u0131 bir y\u00f6ntem olan antijen testlerinin ise DS\u00d6 taraf\u0131ndan tan\u0131mlanan standartlar\u0131 eksiksiz olarak kar\u015f\u0131lamalar\u0131 gerekti\u011fini s\u00f6yledi.<\/p>\n Prof. Dr. G\u00f6kahmeto\u011flu ayn\u0131 zamanda Covid-19’dan korunman\u0131n en etkili yolunun a\u015f\u0131lar oldu\u011funun da alt\u0131n\u0131 \u00e7iziyor. Bu PCR testi zorunlulu\u011funun bir te\u015fvik oldu\u011fu da a\u015fikar. Genel olarak bu karar hakk\u0131nda da yorum yapan Prof. Dr. G\u00f6kahmeto\u011flu \u015f\u00f6yle dedi:<\/p>\n \u201cA\u015f\u0131s\u0131z \u00f6\u011fretmen, personel ve \u00f6\u011frencilere haftada en az iki kere PCR testi yap\u0131lmas\u0131, maliyet-etkinlik ve performans-etkinlik a\u00e7\u0131s\u0131ndan s\u0131k\u0131nt\u0131l\u0131d\u0131r. Pandemi ba\u015f\u0131ndan beri laboratuvarlar ciddi bir \u00f6rnek y\u00fck\u00fc alt\u0131nda, cihaz, malzeme ve personel yetersizli\u011fine ra\u011fmen y\u00fcksek performansla \u00e7al\u0131\u015fmaktad\u0131r.\u201d<\/p>\n ‘DAHA UYGUN OLAN ANT\u0130JEN TESTLER\u0130NE \u00d6NCEL\u0130K VER\u0130LMEL\u0130’<\/strong><\/p>\n \u201cBu durum laboratuvarlar\u0131n hem i\u015f y\u00fck\u00fcn\u00fc artt\u0131racak, hem sonu\u00e7 verme s\u00fcrelerini uzatacak\u201d diyen Prof. Dr. G\u00f6kahmeto\u011flu, \u201cOkullarda k\u0131sa aral\u0131klarla tarama i\u00e7in kullan\u0131lmas\u0131 daha uygun olan antijen testlerinin \u00f6nceliklendirilmesi ve pozitif sonu\u00e7 al\u0131nan \u00f6rneklerin PCR ile do\u011frulanmas\u0131 gerekmektedir\u201d \u00f6nerisinde bulunuyor.<\/p>\n metin.aktasoglu@haberglobal.com.tr<\/strong><\/p>\n Kaynak: \u00d6zel Haber<\/p>\n","protected":false},"excerpt":{"rendered":" Kabine toplant\u0131s\u0131n\u0131n ard\u0131ndan al\u0131nan son kararlarla pek \u00e7ok farkl\u0131 alanda a\u015f\u0131 olmayan vatanda\u015flara PCR testleri zorunlu tutulacak. Peki PCR testleri g\u00fcvenilir…<\/p>\n","protected":false},"author":2,"featured_media":6570,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,185],"tags":[],"class_list":["post-6569","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gundem","category-manset"],"_links":{"self":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/6569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/comments?post=6569"}],"version-history":[{"count":0,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/6569\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media\/6570"}],"wp:attachment":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media?parent=6569"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/categories?post=6569"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/tags?post=6569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![](\"https:\/\/istanbulchannel.net\/wp-content\/uploads\/2021\/08\/pcr-testleri-tartismasi-guvenilir-mi-daha-ucuz-bir-alternatif-var-mi-2.jpg\")
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