Kooi S, Kock H C
Department of Gynecology and Obstetrics, Maria Hospital, Tilburg, The Netherlands.
Fertil Steril. 1992 Sep;58(3):522-5. doi: 10.1016/s0015-0282(16)55256-x.
To compare the human chorionic gonadotropin (hCG) concentration, established by a standard serum quantitative hCG fluorescent immunoassay and a semiquantitative serum determination.
Patients were asked to give two serum samples early in pregnancy to establish the accuracy of a semiquantitative serum hCG test in diluted and undiluted serum samples.
In a laboratory setting, two serum samples were determined; one sample was submitted for standard serum hCG radioimmunoassay, and the other was tested for hCG by the 25 IU Tandem ICON Assay (Hybritech, Liege, Belgium) in diluted and undiluted serum samples.
Sixteen patients supposed to be pregnant.
Within dilutional zones, the results of a semiquantitative hCG test were compared with a known standard quantitative serum hCG immunoassay measurements.
The semiquantitative hCG ranges of serum hCG compare fairly well with an accurate standard quantitative serum hCG immunoassay.
The determination of a serum hCG range compares well with the standard quantitative serum hCG immunoassay (First International Reference Preparation) and can be completed within 15 minutes. This office semiquantitative serum hCG determination proved to be a quick and reliable test.
比较通过标准血清定量人绒毛膜促性腺激素（hCG）荧光免疫测定法和半定量血清测定法得出的hCG浓度。
要求患者在妊娠早期提供两份血清样本，以确定半定量血清hCG检测在稀释和未稀释血清样本中的准确性。
在实验室环境中，对两份血清样本进行测定；一份样本用于标准血清hCG放射免疫测定，另一份样本通过25 IU串联免疫分析（Hybritech，列日，比利时）在稀释和未稀释血清样本中检测hCG。
16名疑似怀孕的患者。
在稀释范围内，将半定量hCG检测结果与已知的标准定量血清hCG免疫测定结果进行比较。
血清hCG的半定量hCG范围与准确的标准定量血清hCG免疫测定结果相当吻合。
血清hCG范围的测定与标准定量血清hCG免疫测定（第一国际参考制剂）相当吻合，且可在15分钟内完成。这种门诊半定量血清hCG测定被证明是一种快速可靠的检测方法。
