Journal of Research in Applied and Basic Medical Sciences
Journal of Research in Applied and Basic Medical Sciences
Medical Sciences
http://ijrabms.umsu.ac.ir
1
admin
2717-0098
8
10.61186/rabms
14
8888
13
en
jalali
1400
12
1
gregorian
2022
3
1
8
1
online
1
fulltext
en
Evaluation of Three Hemoglobin Estimation Methods for Screening Blood Donors: An Experience in a South Indian Hospital
عمومى
General
پژوهشي
orginal article
<span style="font-size:12pt"><span style="line-height:16.0pt"><span new="" roman="" style="font-family:" times=""><b><i><span style="font-size:9.0pt">Background & Aims</span></i></b><b><span style="font-size:9.0pt">: </span></b><span lang="EN-IN" style="font-size:9.0pt">Hemoglobin (Hb) estimation is one of the mandatory tests should be carried out on all blood donors before accepting for blood donation to prevent collecting blood samples from anemic donors. Presently various methods are available for pre-donation screening of donor hemoglobin. Total Hb concentration is calculated from measured absorbance at multiple wavelengths. In this study we reviewed the performance of Compolab TS with automated SYSMEX XN 1000i hematology analyzer and with standard cyanmethemoglobin method.</span><span style="font-size:9.0pt"></span></span></span></span><br>
<span style="font-size:12pt"><span style="line-height:16.0pt"><span new="" roman="" style="font-family:" times=""><b><i><span style="font-size:9.0pt">Materials & Methods</span></i></b><b><span style="font-size:9.0pt">:</span></b> <span lang="EN-IN" style="font-size:9.0pt">This is a prospective study carried out in the department of Transfusion Medicine, Narayana Medical College and Hospital, India. A total of 466 blood donors were screened and evaluated for hemoglobin estimation by three different methods. Comparison and their test performances were evaluated by analysis of coefficients of variation (CV), linear regression, and mean differences, using SPSS Software version 20.0.</span><b><span style="font-size:9.0pt"></span></b></span></span></span><br>
<span style="font-size:12pt"><span style="line-height:16.0pt"><span new="" roman="" style="font-family:" times=""><b><i><span style="font-size:9.0pt">Results</span></i></b><b><span style="font-size:9.0pt">:</span></b> <span lang="EN-IN" style="font-size:9.0pt">There was no difference between the mean Hb determinations. The CVs for three methods Compolab TS, 0Coulter, and Cyanmethemoglobin methods were 0.71%, 0.44%, and 0.85%, respectively. Compolab TS and Coulter showed best agreement and the Cyanmethemoglobin showed lower determination rate compared to both the Coulter and Compolab TS tests. However, pair methods involving Cyanmethemoglobin seem to narrower limits of agreement (± 0.1636 and ± 0.2152) than Compolab TS and Coulter combination (± 0.2730).</span></span></span></span><br>
<span style="font-size:12pt"><span style="line-height:16.0pt"><span new="" roman="" style="font-family:" times=""><b><i><span style="font-size:9.0pt">Conclusion</span></i></b><b><span style="font-size:9.0pt">: </span></b><span lang="EN-IN" style="font-size:9.0pt">Estimation of Hb by Compolab TS is rapid, simple and easy and showed good agreement with the standard methods.</span><b><span style="font-size:9.0pt"></span></b></span></span></span>
Compolab TS, Hb Estimation, Screening, Blood Donors
1
7
http://ijrabms.umsu.ac.ir/browse.php?a_code=A-10-180-1&slc_lang=en&sid=1
Jhansi Priya
Gaddam Harikrishna
drjhansipriya@gmail.com
10031947532846002684
10031947532846002684
No
Assistant professor, Department of Pathology Narayana Medical College, Nellore, Andhra Pradesh, India
Yashovardhan
Araveti
research.nmch1@rediffmail.com
10031947532846002685
10031947532846002685
Yes
Department of Transfusion Medicine,Department of Pathology Narayana Medical College, Nellore, Andhra Pradesh, India
Amulya
Boddapati
amulyaboddapati@gmail.com
10031947532846002686
10031947532846002686
No
Department of Pathology,NRI institute of medical Sciences, Guntur, Andhra Pradesh, India