Addison D J
Can Med Assoc J. 1966 Nov 5;95(19):974-5.
IN ORDER TO ASSESS THE VALUE OF ROUTINE SIMULTANEOUS HEMOGLOBIN AND HEMATOCRIT DETERMINATIONS, PAIRED DETERMINATIONS IN THE FOLLOWING GROUPS WERE STUDIED: (1) 360 consecutive pairs from the hematology laboratory, (2) 95 pairs on general medical patients, (3) 43 pairs on 10 patients with upper gastrointestinal hemorrhage, and (4) 62 pairs on 10 patients with burns. These values were plotted on scatter diagrams. In the 560 pairs only three disparate determinations were found.It is concluded that, in most clinical situations, determination of the hemoglobin or the hematocrit as a screening procedure provides as much useful information as the simultaneous determination of both.
为了评估常规同时测定血红蛋白和血细胞比容的价值，对以下几组配对测定进行了研究：（1）来自血液学实验室的360例连续配对；（2）普通内科患者的95例配对；（3）10例上消化道出血患者的43例配对；（4）10例烧伤患者的62例配对。将这些值绘制在散点图上。在这560例配对中，仅发现3例差异较大的测定结果。得出的结论是，在大多数临床情况下，作为筛查程序测定血红蛋白或血细胞比容所提供的有用信息与同时测定两者一样多。
