E-ISSN 2507-1432
 

Research Article

Online Publishing Date:
11 / 09 / 2023



Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia

Leta Melaku, Dr Bedasa Elias.


Abstract
Background: The genetics, inheritance patterns, and disease susceptibility of blood group antigens, which are hereditary in nature, are crucial for transfusion safety. The purpose of the present study was to determine the frequency and distribution of both ABO and Rhesus blood types among second year medical students of Arsi University.
Methods: All second-year medical students at Arsi University participated in a cross-sectional study that was institutionally based. A structured questionnaire and a data collection sheet were used to obtain the socio-demographic data and blood group types of study participants. The blood samples were obtained by standard procedures and subjected to determination of ABO and Rhesus blood group using antisera by combined slide and test tube method. Each sample was tested for ABO and Rhesus status. The collected data were double entered into Epi-data version 3.1 and exported into SPSS version-22 for analysis. Descriptive statistics was used to calculate percentage frequencies of blood phenotype. The genotypic and allelic frequencies of the blood groups were calculated from the observed phenotypes under the assumption of Hardy–Weinberg equilibrium.
Result: In the present study, one questionnaire was rejected for incompleteness, resulting in a response rate of 98.89%. The respondents had a mean age of 21.38 years (SD ± 0.898) and were mainly female (58.4%). The distribution of ABO blood group was; blood group O (39.3%); blood group A (31.5%); blood group B (24.7%) and blood group AB (4.5%). The proportions of Rhesus (D) positive and Rhesus (D) negative were 84.3% and 15.7%, respectively.
Conclusion: The current study revealed that blood group O is the most frequent blood group among the ABO blood group system with dominant Rh positivity. This study along with other similar studies in other regions of the country will be useful for health planners to face medical emergencies.

Key words: Blood group, Rh D group, ABO blood group, Medical Students, Arsi University


 
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How to Cite this Article
Pubmed Style

Melaku L, Elias DB. Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia. J Pub Health Comm Med. 2023; 1(1): 1-12. doi:10.5455/JPHCM.20230810074308


Web Style

Melaku L, Elias DB. Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia. https://www.wisdomgale.com/jphcm/?mno=164766 [Access: August 08, 2024]. doi:10.5455/JPHCM.20230810074308


AMA (American Medical Association) Style

Melaku L, Elias DB. Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia. J Pub Health Comm Med. 2023; 1(1): 1-12. doi:10.5455/JPHCM.20230810074308



Vancouver/ICMJE Style

Melaku L, Elias DB. Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia. J Pub Health Comm Med. (2023), [cited August 08, 2024]; 1(1): 1-12. doi:10.5455/JPHCM.20230810074308



Harvard Style

Melaku, L. & Elias, . D. B. (2023) Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia. J Pub Health Comm Med, 1 (1), 1-12. doi:10.5455/JPHCM.20230810074308



Turabian Style

Melaku, Leta, and Dr Bedasa Elias. 2023. Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia. Journal of Public Health and Community Medicine, 1 (1), 1-12. doi:10.5455/JPHCM.20230810074308



Chicago Style

Melaku, Leta, and Dr Bedasa Elias. "Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia." Journal of Public Health and Community Medicine 1 (2023), 1-12. doi:10.5455/JPHCM.20230810074308



MLA (The Modern Language Association) Style

Melaku, Leta, and Dr Bedasa Elias. "Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia." Journal of Public Health and Community Medicine 1.1 (2023), 1-12. Print. doi:10.5455/JPHCM.20230810074308



APA (American Psychological Association) Style

Melaku, L. & Elias, . D. B. (2023) Pattern of ABO and Rhesus Blood Group Distribution among Second Year Medical Students of Arsi University, Southeast Ethiopia. Journal of Public Health and Community Medicine, 1 (1), 1-12. doi:10.5455/JPHCM.20230810074308