Roche DBS and Plasma Separation Data Set - HCV RNA Detection

Dried blood spots (DBS) and plasma separation cards (PSC) offer an alternative to plasma for hepatitis C virus (HCV) RNA testing. This multicenter study confirmed their high diagnostic accuracy on Roche cobas® platforms, supporting their use in expanding HCV testing access.干血斑（Dried blood spots, DBS）与血浆分离卡（Plasma separation cards, PSC）可作为血浆的替代样本，用于丙型肝炎病毒（hepatitis C virus, HCV）RNA检测。本项多中心研究证实，在罗氏cobas®平台上，这两类样本均展现出极高的诊断准确率，为其在扩大丙型肝炎病毒检测可及性中的应用提供了有力支撑。