Gennis P, Hain L, Andersen H F, Gallagher E J
Ann Emerg Med. 1987 Jun;16(6):659-61. doi: 10.1016/s0196-0644(87)80065-3.
We compared the performance characteristics of a rapid qualitative serum pregnancy test with a standardized quantitative assay for human chorionic gonadotropin in the evaluation of women with suspected ectopic pregnancy. At a threshold value of 25 mIU/mL, the rapid assay demonstrated a sensitivity of 100% and a specificity of 96%.
我们比较了快速定性血清妊娠试验与标准化定量人绒毛膜促性腺激素检测法在评估疑似异位妊娠女性中的性能特征。在阈值为25 mIU/mL时,快速检测法的灵敏度为100%,特异性为96%。