ABSTRACT
Objective To establish healthy adults in shenzhen longhua district reticulocyte red blood cell hemoglobin content of normal reference value range (CHr),and analyze its clinical significance.Methods By Sysmex XN-9000 automatic blood cell analyzer to detect CHr content in the blood,and 600 healthy adults to establish CHr reference range.At the same time detection of 40 patients with iron deficiency anemia (IDA)CHr content in the blood to contrast analysis.Results 18~30, 31~40,41~50,51~60 and >60 years old healthy male and female CHr content in the blood,respectively 36.35±3.26 pg and 33.95±2.81 pg,36.02±3.01 pg and 34.15±3.14 pg,36.41±2.76 pg and 34.21± 2.67 pg,35.96±3.06 pg and 33.83±3.04 pg,36.09±2.86 pg and 34.10±2.89 pg,with gender differences between different age groups had no statisti-cal significance (t=1.34~1.82,P>0.05),the difference was statistically significant between different genders is the same age group (t=4.62~5.26,P< 0.05).CHr levels in both men and women respectively reference range 36.12±3.16 pg and 34.05±2.94 pg,men than women,the results between the difference was statistically significant (t=6.792,P<0.05).Pa-tients with IDA CHr levels in both men and women,respectively 24.72±3.91 pg and 22.63±3.76 pg,significantly lower than healthy people,the results between the difference was statistically significant (t=11.29~13.02,P<0.01).Conclusion Shenzhen longhua area different gender differences between healthy adults of CHr content reference interval,men than women.IDA patients serum CHr significantly lower than the general population.Therefore,the establishment of different gender healthy adults of CHr content reference interval,diagnosis,differential diagnosis,curative effect judgment of anemia and early monitoring the extent of the hematopoietic function recovery has important clinical value.