[Translation] A multicenter, open, self-controlled clinical study to evaluate the effectiveness and safety of 99mTc-3PRGD2 in the diagnosis of lung tumor lymph node metastasis
主要目的:评价锝[99mTc]肼基烟酰胺聚乙二醇双环 RGD 肽(99mTc-3PRGD2)用于肺部肿瘤淋巴结转移诊断的有效性。 次要目的:评价 99mTc-3PRGD2 用于肺部肿瘤良恶鉴别诊断的有效性;评价 99mTc-3PRGD2 在人体内的安全性。
[Translation] Primary objective: To evaluate the effectiveness of technetium [99mTc] hydrazinonicotinamide polyethylene glycol bicyclic RGD peptide (99mTc-3PRGD2) in the diagnosis of lymph node metastasis of lung tumors. Secondary objectives: To evaluate the effectiveness of 99mTc-3PRGD2 in the differential diagnosis of benign and malignant lung tumors; to evaluate the safety of 99mTc-3PRGD2 in humans.