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实体瘤疗效评价标准是临床医生用来描述病情的语言。只有了解这些才能与临床医生对话,看懂临床试验数据。thesmallestsumonstudy(thisincludesthebaselinesumifthatisthesmallestonstudy).Inadditiontotherelativeincreaseof20%,thesummustalsodemonstrateanabsoluteincreaseofatleast5mm.(Note:theappearanceofoneormorenewlesionsisalsoconsideredprogressions).
疾病进展(PD)
以所研究(目标病灶半径)的总和最小值为参照(包括最小值等于临界值的情况),所有目标病灶半径的总和至少增加20%,另外,半径总和增加的绝对值还必须大于5mm(注:出现新的病灶也可认为是恶化)StableDisease(SD):NeithersufficientshrinkagetoqualifyforPRnorsufficientincreasetoqualifyforPD,takingasreferencethesmallestsumdiameterswhileonstudy
疾病稳定(SD)以所研究(目标病灶半径)的总和最小值为参照,既达不到缓减标准、也达不到恶化标准者。
非靶病灶评价EvaluationofNon-TargetLesionsCompleteResponse(CR):Disappearanceofallnon--pathologicalinsize(<10mmshortaxis)
Note:Iftumormarkersareinitiallyabovetheuppernormallimit,theymustnormalizeforapatienttobeconsideredincompleteclinicalresponse.
完全缓解所有非目标病灶消失且肿瘤标记物的水平正常化。所有淋巴结在大小上必需是非病理性的(即短轴值小于10mm)。
Non-CR/Non-PD:Persistenceofoneormorenon-targetlesion(s)and/ormaintenanceoftumormarkerlevelabovethenormallimits
非完全缓解/非疾病进展有一个或多个非目标病灶持续存在,和/或肿瘤标志物维持在正常水平以上。
ProgressiveDisease(PD):Appearanceofoneormorenewlesionsand/orunequivocalprogressionofexistingnon-
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