[{"data":1,"prerenderedAt":66},["ShallowReactive",2],{"q-nurse-109-1-psychiatric-community-047":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":36,"lastmod":65},"精神科與社區衛生護理學","psychiatric-community",{"id":7,"webId":8,"year":9,"session":10,"subject":4,"number":11,"stem":12,"options":13,"answer":18,"answerNote":19,"images":20,"explanation":21,"explanationDeep":22,"topics":23,"freq":26},"nurse-109-1-精神科與社區衛生護理學-047","nurse-109-1-psychiatric-community-047",109,1,47,"不同廠牌的流感快篩試劑的品質檢測中，A 廠牌檢測的敏感度為 90%，特異度為 95%；B 廠牌的敏感度為 97%，特異度為 86%。下列敘述何者正確？",{"A":14,"B":15,"C":16,"D":17},"A 廠牌可正確檢驗流感病毒感染個案較 B 廠牌多","A 廠牌可正確檢驗流感病毒感染個案較 B 廠牌少","A 廠牌可正確檢驗無罹患流感病毒感染個案較 B 廠牌少","需要知道此流感病毒感染的盛行率，才能推估那個廠牌可檢驗出較多的陽性個案","B",null,[],"本題考點在於敏感度與特異度的意涵比較。依定義,敏感度是真正有病者被正確檢出陽性的比例,A 廠牌敏感度 90% 低於 B 之 97%,代表 A 正確檢出『真正感染個案』的能力較 B 弱,故選項 B「A 正確檢驗感染個案較 B 少」正確,選 B。選項 A 與此相反,錯誤。C 錯誤,特異度是正確排除無病者的能力,A 特異度 95% 高於 B 之 86%,故 A 檢出無感染者應較 B『多』而非少。D 錯誤,敏感度與特異度是試劑本身特性,不受盛行率影響,無須盛行率即可比較。","口訣『SnNout\u002FSpPin』與定義並記:敏感度=TP\u002F(TP+FN),抓真陽性,高敏感適合篩檢(漏診少);特異度=TN\u002F(TN+FP),排真陰性,高特異適合確診(誤診少)。敏感度、特異度不隨盛行率變動(那是陽性\u002F陰性預測值才受盛行率影響)。本題比法:敏感度高者正確抓到的『病人』多,特異度高者正確排除的『非病人』多。A 特異度高、敏感度低,故抓病人少、排非病人多。",[24,27,30,32,34],{"term":25,"count":26},"敏感度",3,{"term":28,"count":29},"特異度",2,{"term":31,"count":10},"真陽性與真陰性",{"term":33,"count":10},"盛行率獨立性",{"term":35,"count":10},"篩檢試驗評估",[37,41,45,50,55,60],{"webId":38,"stem":39,"number":40,"year":9,"session":10},"nurse-109-1-psychiatric-community-048","根據傳染病通報規定，下列何者不需於 24 小時內完成病例通報？",48,{"webId":42,"stem":43,"number":44,"year":9,"session":29},"nurse-109-2-psychiatric-community-064","有關更年期婦女骨質疏鬆危險因子的敘述，下列何者較不適當？",64,{"webId":46,"stem":47,"number":48,"year":49,"session":10},"nurse-110-1-psychiatric-community-078","下列何者屬於低升糖指數（glycemic index）食物？①小麥片 ②全麥麵包 ③山藥 ④地瓜 ⑤糙米飯 ⑥南瓜",78,110,{"webId":51,"stem":52,"number":53,"year":54,"session":29},"nurse-111-2-psychiatric-community-036","下列何者屬於社區心理衛生工作的初級預防？",36,111,{"webId":56,"stem":57,"number":58,"year":59,"session":29},"nurse-112-2-psychiatric-community-080","社區護理師教導糖尿病患者足部自我照顧的內容，下列何者最不適當？",80,112,{"webId":61,"stem":62,"number":63,"year":64,"session":26},"nurse-113-3-psychiatric-community-044","有關青少年體適能之敘述，下列何者最適當？",44,113,"2026-09-04",1788510714426]