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検診・画像診断18.6.4.2.010ytivitisneS図1　Bモード単独の超音波検査のメタアナリシス表1　 Bモード単独の超音波検査のメタアナリシスa．統合感度，統合特異度.8点推定値95％CI81.1—94.545.4—74.58.3—21.51.6—3.20.11—0.27Study estimateSummary pointHSROC curve95% confidence region.6.4Specificityb．HSROC カーブ.2感　度特異度診断オッズ比陽性尤度比陰性尤度比89.660.913.42.30.17StudyCheng 2020Du 2012Liu 2008Miyamoto 2013Pan 2020Ricci 2006Shao 2020Xiao 2016Zhang 2015Zhao 2009TP4527412919182612891832FPFNTNSensitivity（95％CI）Specificity（95％CI）176153514822019342610626182222139622454718161344035250.82［0.69, 0.91］0.82［0.65, 0.93］0.95［0.84, 0.99］0.83［0.66, 0.93］0.95［0.75, 1.00］0.69［0.48, 0.86］0.92［0.88, 0.95］0.99［0.98, 1.00］0.90［0.68, 0.99］0.71［0.56, 0.84］0.85［0.77, 0.91］0.79［0.59, 0.92］0.75［0.62, 0.85］0.57［0.46, 0.68］0.56［0.38, 0.74］0.67［0.45, 0.84］0.38［0.33, 0.43］0.17［0.13, 0.23］0.45［0.34, 0.57］0.81［0.63, 0.93］Sensitivity（95％CI）Specificity（95％CI）00.20.40.60.8100.20.40.60.81CQ 5 265