Immunoassays used to evaluate fecal samples from an adrenocorticotrophic hormone challenge (ACTH).

Results indicated a high correlation for both validation methods used; parallel displacement curves and recovery of the standards. Cross-reactivities of each assay with associated glucocorticoid metabolites are indicated as well as the optimal dilution used for samples on each assay.研究结果表明，所采用的两种验证方法——平行位移曲线法与标准品回收率法——均呈现出较高的相关性；同时还给出了各检测方法与相关糖皮质激素代谢物的交叉反应性，以及各检测方法中样本的最佳稀释比例。