Haematological Profile of a Cross-Section of Workers Occupationally and Environmentally Exposed to Petroleum Products in Abuja and Its Environs — Oak Academic Publishing
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Haematological Profile of a Cross-Section of Workers Occupationally and Environmentally Exposed to Petroleum Products in Abuja and Its Environs
Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
,
Department of Medical Laboratory Science, Delta State University of Science and Technology, Ozoro, Nigeria
,
Department of Chemical Pathology, National Hospital, Federal Capital Territory, Abuja, Nigeria
,
Department of Medical Laboratory Science, University of Medical Sciences, Ondo, Nigeria
,
Department of Medical Laboratory Science, College of Health Sciences, Benson Idahosa University, Benin City, Nigeria
,
Physiology Department, School of Medicine and Health Professionals, Bioprist Institute of Medical Sciences, Montego Bay, Jamaica
,
Department of Medical Laboratory Science, Federal University of Lafia, Lafia, Nigeria
,
Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
,
Federal College of Medical Laboratory Science and Technology, Jos University Teaching Hospital, Jos, Nigeria
,
Department of Haematology, College of Medical Sciences, University of Benin, Benin City, Nigeria
,
Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
,
Department of Medical Laboratory Science, Ondo State College of Health Technology, Akure, Nigeria
,
Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
,
Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
,
Department of Medical Laboratory Science, Glorious Mission University, Ogwa, Nigeria
,
Department of Natural Sciences, Faculty of Science and Technology, Middlesex University, London, United Kingdom
,
Department of Physiology, College of Health Sciences, Joseph Ayo Babalola University, Ikeji-Arakeji, Nigeria
1 Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
2 Department of Medical Laboratory Science, Delta State University of Science and Technology, Ozoro, Nigeria
3 Department of Chemical Pathology, National Hospital, Federal Capital Territory, Abuja, Nigeria
4 Department of Medical Laboratory Science, University of Medical Sciences, Ondo, Nigeria
5 Department of Medical Laboratory Science, College of Health Sciences, Benson Idahosa University, Benin City, Nigeria
6 Physiology Department, School of Medicine and Health Professionals, Bioprist Institute of Medical Sciences, Montego Bay, Jamaica
7 Department of Medical Laboratory Science, Federal University of Lafia, Lafia, Nigeria
8 Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
9 Federal College of Medical Laboratory Science and Technology, Jos University Teaching Hospital, Jos, Nigeria
10 Department of Haematology, College of Medical Sciences, University of Benin, Benin City, Nigeria
11 Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
12 Department of Medical Laboratory Science, Ondo State College of Health Technology, Akure, Nigeria
13 Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
14 Department of Medical Laboratory Science, University of Benin, Benin City, Nigeria
15 Department of Medical Laboratory Science, Glorious Mission University, Ogwa, Nigeria
16 Department of Natural Sciences, Faculty of Science and Technology, Middlesex University, London, United Kingdom
17 Department of Physiology, College of Health Sciences, Joseph Ayo Babalola University, Ikeji-Arakeji, Nigeria
Aim/Objectives: This study investigates the impact of petroleum product exposure on haematological parameters in workers from various sectors, including petrol attendants, tanker drivers, automobile mechanics, and N.N.P.C.L. staff in Abuja. Methodology: A total of 250 male participants were assessed by analyzing their venous blood for various haematological parameters. Results : Revealed no significant difference in white blood cell (WBC) counts between the control group and workers in most categories, except for auto mechanics, who showed significantly lower (p < 0.001) WBC levels. Red blood cell (RBC) counts were higher in N.N.P.C.L. staff compared to the control and other worker categories. Hemoglobin (Hb) levels were lower in the control group compared to mechanics (p < 0.001), tanker drivers (p = 0.003), and N.N.P.C.L. workers (p < 0.001), while petrol attendants had lower Hb than the other groups. Additionally, the control group had lower mean corpuscular hemoglobin (MCH) and mean corpuscular hemoglobin concentration (MCHC) compared to other groups. Platelet counts were significantly higher in N.N.P.C.L. staff compared to auto mechanics and tanker drivers, while petrol attendants had higher platelet levels than auto mechanics. Conclusion: These findings suggest that exposure to petroleum products can affect haematological health, particularly among auto mechanics, with notable variations in RBC, Hb, MCH, MCHC, and platelet counts. Further research is needed to understand the mechanisms behind these changes.
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