Validation of reference intervals for common clinical biochemistry tests
10.3969/j.issn.1673-4130.2019.02.010
- VernacularTitle:常规生化检验项目参考区间适用性验证
- Author:
Zhuoga SUOLANG
1
;
Qi ZHOU
;
Jiancheng XU
Author Information
1. 吉林大学第一医院检验科
- Keywords:
reference interval;
reference standard;
reference individual;
common clinical biochemistry tests
- From:
International Journal of Laboratory Medicine
2019;40(2):166-168,172
- CountryChina
- Language:Chinese
-
Abstract:
Objective To verify the Standards Reference Intervals for Common Clinical Biochemistry Tests and to determine if the standards are suitable for Jilin area.Methods Healthy Han reference individuals at 20-＜80years old were selected as reference individuals and there were more than 30cases for each sex in every 10years old group.The blood samples were detected by HITACHI 7600-210automatic biochemical analyzer.Differences between sex and age for 8clinical chemistry parameters were evaluated and distribution in range of reference individuals were analyzed.Results The levels of albumin among different age periods of male were shown a downward trend.The levels of AST in male, ALP and GGT in female were shown a upward trend with the growth of age.The levels of ALT in female, ALT and GGT in male were shown an upward trend at 20-＜60years old, while a downward trend was shown at 60-＜80years old.Nevertheless, the average levels of all the groups were within the recommended reference intervals.Over 94％of verification for eight common clinical biochemistry tests (6subgroups for male and 6subgroups for female) were in the reference range and all passed validation.Conclusion Standards Reference Intervals for Common Clinical Biochemistry Tests are applicable to Chinese Han population in Jilin area.
