[{"data":1,"prerenderedAt":27},["ShallowReactive",2],{"$fjBeaqns_phS_ezbwFclJEPj5NUrOX--JhmmGlDns6wc":3},{"card":4,"examId":6,"chapterTitle":24,"prev":25,"next":26},{"id":5,"examId":6,"prompt":7,"answer":8,"choices":9,"questionType":14,"explanation":15,"explanationDetail":16,"mistakeHint":17,"lectureRef":18,"storyRef":18,"chapterSlug":19,"sectionCode":20,"sectionTitle":21,"clusterSlug":22,"term":18,"sequenceOrder":18,"regionWeight":18,"revisionMark":18,"isActive":23},"ch3-235","touhan","検体中に対象物質が存在しているにもかかわらず検査結果が陰性となる場合を何というか。",0,[10,11,12,13],"偽陰性","偽陽性","感度低下","特異性低下","four","対象物質が存在しているにもかかわらず、検出感度以下や妨害物質の影響で陰性となる場合を「偽陰性」といいます。","逆に、対象物質が存在しないのに非特異的な反応で陽性となる場合は「偽陽性」といいます。どんな検査薬でも偽陰性・偽陽性を完全になくすことはできません。","偽陰性＝あるのに陰性、偽陽性＝ないのに陽性、と覚えましょう。「偽」と「陰性・陽性」の組み合わせは試験でよく狙われます。",null,"chapter-3","3-XXI","一般用検査薬","kensa-yaku",true,"第3章 主な医薬品とその作用","ch3-234","ch3-236",1784619074134]