— 健康促進與維護 · EASY · MCQ —
一位 55 歲客戶諮詢護理師關於糞便免疫化學檢測 (FIT) 進行大腸癌篩檢的建議頻率。下列何者為正確回應？
A 55-year-old client asks the nurse about the recommended frequency for colorectal cancer screening using a fecal immunochemical test (FIT). What is the appropriate response?
- AEvery 3 years每 3 年一次
- BEvery year✓ 正解每年一次
- CEvery 10 years每 10 年一次
- DEvery 5 years每 5 年一次
— Explanation · 中文詳解 —
大腸癌篩檢是預防醫學的重點，根據美國預防服務工作小組（USPSTF）指引，糞便免疫化學檢測 (FIT) 具有高度靈敏度，需每年執行一次以確保能及早偵測潛血反應。其他篩檢方式如大腸鏡（Colonoscopy）通常每 10 年執行一次，若病人選擇 FIT，則必須強調「每年」的頻率，否則會增加偽陰性風險。
According to USPSTF guidelines, the fecal immunochemical test (FIT) should be performed annually for colorectal cancer screening to ensure early detection of occult blood. Unlike colonoscopy, which is typically done every 10 years, annual FIT testing is required to maintain high sensitivity and reduce the risk of false negatives.