The quantitative insulin sensitivity check index (QUICKI) is derived using the inverse of the sum of the logarithms of the fasting insulin and fasting glucose:
1 / (log(fasting insulin µU/mL) + log(fasting glucose mg/dL))
This index correlates well with glucose clamp studies (r = 0.78), and is useful for measuring insulin sensitivity (IS), which is the inverse of insulin resistance (IR). It has the advantage of that it can be obtained from a fasting blood sample, and is the preferred method for certain types of clinical research.
[edit]SourceKatz A, Nambi SS, Mather K, Baron AD, Follmann DA, Sullivan G, Quon MJ. Quantitative insulin sensitivity check index: a simple, accurate method for assessing insulin sensitivity in humans. J Clin Endocrinol Metab. 2000 Jul;85(7):2402-10. PMID: 10902785
Values typically associated with the QUICKI calculation for insulin resistance in humans fall broadly within a range between 0.45 for unusually healthy individuals and 0.30 in diabetics. So lower numbers reflect greater insulin resistance.
QU ICKI= 1 / { log 空腹胰岛素( mU /L) + log[ 空腹血浆葡萄糖( mm o l/L) * 18] }
引自张霞等的《社区非糖尿病人群血压水平与稳态模型胰岛素抵抗指数及定量胰岛素敏感性指标的相关性研究》
不需要翻译了吧?