%0期刊文章%A Bacchella, L %A Tinelli, C %A Gile, LS %A Peona, V %A Aprile, C %A Gorrini, M %A Pasturenzi, L %A Cetta, G %A Luisetti, M %T结节病I型和III型血清前胶原肽水平%D 1996 %R 10.1186 /09031936.96.09081648 %J欧洲呼吸杂志%P 1648-1651 %V 9% N 8% X I型和III型是肺中胶原含量最多的。本研究的目的是比较结节患者血清中的I型和III型前胶原肽。研究了68例结节病患者(19例新确诊疾病,7例复发疾病,15例慢性疾病,27例稳定缓解)。30名健康志愿者作为对照组。用放射免疫法测定I型前胶原肽和III型前胶原肽的水平。用比色法评价血管紧张素转换酶(ACE)水平。在新确诊的结节病患者中,血清I型前胶原和III型前胶原肽水平均较对照组升高(p分别为0.0014和<0.00001)。I型前胶原和III型前胶原水平相关性较差(r=0.26),而III型前胶原与ACE相关性较强(r=0.69)。I型前胶原肽水平在x线片III期无法识别患者。总之,在新确诊的结节病患者中,血清I型胶原前肽水平明显升高。 However, procollagen I peptide is not a marker of sarcoid patients with fibrosis, ie. stage III disease. Its clinical usefulness seems to be weaker than that of procollagen III peptide. %U //www.qdcxjkg.com/content/erj/9/8/1648.full.pdf