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Hadfield PY, Vechey GA, Bansah E, Nyahe M, Khuzwayo N, Tarkang EE. Transfusion-Transmissible Infections Among Blood Donors in a Regional Hospital in Ghana: A 6-Year Trend Analysis (2017-2022). J Int Assoc Provid AIDS Care 2024; 23:23259582241274305. [PMID: 39175401 PMCID: PMC11342317 DOI: 10.1177/23259582241274305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 07/07/2024] [Accepted: 07/22/2024] [Indexed: 08/24/2024] Open
Abstract
BACKGROUND This study determined the trends of transfusion-transmissible infections (TTIs) among blood donors in a regional hospital in Ghana from 2017 to 2022. METHODS A retrospective analysis was conducted on 6339 blood donor records. Data were analyzed using STATA version 17.0 at the 0.05 significance level. RESULTS The prevalence of TTIs was 31.4% in 2017, 13.8% in 2018, 20.4% in 2019, 9.5% in 2020, 9.6% in 2021, and 11.7% in 2022. There were significant associations between hepatitis C virus (HCV), Syphilis, and sex (OR = 2.06; 95% CI [1.29-3.30]; P = .003) and (OR = 2.28; 95% CI [1.48-3.54]; P < .001), respectively. Blood donors aged 20-29 were more likely to be infected with hepatitis B virus (OR = 1.96; 95% CI [1.28-2.99]; P = .002). Blood donors aged 40-49 had higher odds of infection with HCV (OR = 3.36; 95% CI [2.02-5.57]; P < .001) and Syphilis (OR = 3.79; 95% CI [2.45-5.87]; P < .001). CONCLUSION The study highlights the need to implement targeted prevention strategies for donors with a higher TTI prevalence.
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Affiliation(s)
- Priscilla Yeboah Hadfield
- Department of Population and Behavioural Sciences, School of Public Health, University of Health and Allied Sciences, Ho, Ghana
| | - Godwin Adjei Vechey
- School of Public Health, University of Health and Allied Sciences, Hohoe, Ghana
| | | | - Morkporkpor Nyahe
- School of Public Health, University of Health and Allied Sciences, Hohoe, Ghana
| | - Nelisiwe Khuzwayo
- Discipline of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, Durban, South Africa
| | - Elvis Enowbeyang Tarkang
- Department of Population and Behavioural Sciences, School of Public Health, University of Health and Allied Sciences, Ho, Ghana
- Discipline of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, Durban, South Africa
- HIV/AIDS Prevention Research Network Cameroon, Kumba, Cameroon
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Rasool G, Khan AM, Malik IR, Riaz M, Tahir IM, Rehman AU, Abbas M. Reported Seroprevalence of Transfusion-Transmitted Infections in Voluntary and Replacement Donors. Transfus Med Rev 2023:S0887-7963(23)00002-0. [PMID: 36959032 DOI: 10.1016/j.tmrv.2023.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 01/24/2023] [Accepted: 01/24/2023] [Indexed: 02/10/2023]
Affiliation(s)
- Ghulam Rasool
- Department of Biotechnology, University of Sargodha, Sargodha, Punjab, Pakistan
| | - Arif Muhammad Khan
- Department of Allied Health Sciences, University of Sargodha, Sargodha, Punjab, Pakistan
| | - Imran Riaz Malik
- Department of Allied Health Sciences, University of Sargodha, Sargodha, Punjab, Pakistan
| | - Muhammad Riaz
- Department of Biotechnology, University of Sargodha, Sargodha, Punjab, Pakistan.
| | - Imtiaz Mahmood Tahir
- College of Allied Health Professionals, Faculty of Medical Sciences, Government College University Faisalabad, Faisalabad, Punjab, Pakistan
| | - Aziz Ur Rehman
- Department of Pathobiology, University of Veterinary and Animal Sciences, Jhang, Punjab, Pakistan
| | - Mazhar Abbas
- Department of Basic Sciences (Section Biochemistry), University of Veterinary and Animal Sciences, Jhang, Punjab, Pakistan
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Trends of Infectious Disease Markers Among Healthy Blood Donors In Northern India: A Ten Year Study. Transfus Apher Sci 2022; 61:103442. [PMID: 35450806 DOI: 10.1016/j.transci.2022.103442] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 03/23/2022] [Accepted: 03/31/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Transfusion transmitted infection (TTI) is a major hazard for blood transfusion. The present retrospective chart review was undertaken to study the demographic profile and TTI trends among blood donors to see impact of interventions on blood safety. METHODS Data of donors and TTI screening results from 2010 to 2019 were analyzed. Degree of significance was determined by Chi square test. RESULTS Out of 1,68,570 donors, 33,227 (19.7%) were voluntary and 1,35,343 (80.3%) were replacement with 2.8% females and 54% belonging to the age group 18-29 years. Voluntary donation increased by only 3% in ten years and total reactivity rate was 1.6%. The reactive rate for all infections was 0.8% in volunteer donors and 1.95% in replacement donors (p-value < 0.001). The prevalence of HBsAg, HCV, HIV and syphilis showed a significant decline from 2010 to 2014. Of the donors who were reactive for HBV, 8.7% were missed by ELISA but detected by NAT. Donor reactivity for malaria remained the same in this period. CONCLUSION Newer strategies and effort to increase voluntary donation helping the general public adopt a healthy lifestyle is urgently needed in India. Higher prevalence of TTI among replacement donors is substantiated by this study. Role of counseling of donors cannot be overemphasized. Utility of malaria screening for blood donors needs to be reexamined by evaluating evidences from other blood banks. A rational policy approach, based on a careful assessment of epidemiological data, cost effectiveness analysis, and opinion of stakeholders is necessary for universal adoption of NAT.
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El-Rashidy N, Abdelrazik S, Abuhmed T, Amer E, Ali F, Hu JW, El-Sappagh S. Comprehensive Survey of Using Machine Learning in the COVID-19 Pandemic. Diagnostics (Basel) 2021; 11:1155. [PMID: 34202587 PMCID: PMC8303306 DOI: 10.3390/diagnostics11071155] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 05/29/2021] [Accepted: 05/31/2021] [Indexed: 12/11/2022] Open
Abstract
Since December 2019, the global health population has faced the rapid spreading of coronavirus disease (COVID-19). With the incremental acceleration of the number of infected cases, the World Health Organization (WHO) has reported COVID-19 as an epidemic that puts a heavy burden on healthcare sectors in almost every country. The potential of artificial intelligence (AI) in this context is difficult to ignore. AI companies have been racing to develop innovative tools that contribute to arm the world against this pandemic and minimize the disruption that it may cause. The main objective of this study is to survey the decisive role of AI as a technology used to fight against the COVID-19 pandemic. Five significant applications of AI for COVID-19 were found, including (1) COVID-19 diagnosis using various data types (e.g., images, sound, and text); (2) estimation of the possible future spread of the disease based on the current confirmed cases; (3) association between COVID-19 infection and patient characteristics; (4) vaccine development and drug interaction; and (5) development of supporting applications. This study also introduces a comparison between current COVID-19 datasets. Based on the limitations of the current literature, this review highlights the open research challenges that could inspire the future application of AI in COVID-19.
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Affiliation(s)
- Nora El-Rashidy
- Machine Learning and Information Retrieval Department, Faculty of Artificial Intelligence, Kafrelsheiksh University, Kafrelsheiksh 13518, Egypt
| | - Samir Abdelrazik
- Information System Department, Faculty of Computer Science and Information Systems, Mansoura University, Mansoura 13518, Egypt;
| | - Tamer Abuhmed
- College of Computing and Informatics, Sungkyunkwan University, Seoul 03063, Korea
| | - Eslam Amer
- Faculty of Computer Science, Misr International University, Cairo 11828, Egypt;
| | - Farman Ali
- Department of Software, Sejong University, Seoul 05006, Korea;
| | - Jong-Wan Hu
- Department of Civil and Environmental Engineering, Incheon National University, Incheon 22012, Korea
| | - Shaker El-Sappagh
- Centro Singular de Investigación en Tecnoloxías Intelixentes (CiTIUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
- Information Systems Department, Faculty of Computers and Artificial Intelligence, Benha University, Banha 13518, Egypt
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Kumar R, Pandey HC, Jain R, Coshic P, Jain P. Retrospective comparison between non-treponemal and treponemal tests for screening of blood donors for syphilis and their correlation with donor history in a tertiary care teaching hospital. Transfus Apher Sci 2020; 59:102814. [PMID: 32444281 DOI: 10.1016/j.transci.2020.102814] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 04/08/2020] [Accepted: 04/19/2020] [Indexed: 11/15/2022]
Abstract
BACKGROUND AND OBJECTIVES Treponemal tests provide advantage of better detection during early, late and latent stages of syphilis with equal or higher sensitivity & specificity in comparison to non-treponemal tests. The objective of the present study was to analyse the level of concordance between treponemal and non-treponemal tests for donor screening and to correlate them with donor history. MATERIALS AND METHODS Retrospective analysis of syphilis screening by treponemal (Chemiluminescence & TPHA) and non-treponemal tests (RPR) was done and donor history for high-risk behaviour and factors associated with false positivity were collected from post-donation counselling and collected data was coded and analysed. RESULTS Amongst the 12,000 donors screened, reactivity rate by RPR, TPHA and Chemiluminescence was 0.45%, 0.8% and 1.17% respectively. There was discordance of 62% and 32% for reactive results by RPR and TPHA respectively when compared with Chemiluminescence. History of high-risk behaviour was present in ∼ 50% and 15% of donors with discordant results by RPR and TPHA respectively. Of 34 donors who were reactive only by Chemiluminescence and were followed up, 15% had history of high-risk behaviour and 56% had factors associated with false reactivity. CONCLUSION Treponemal tests showed high syphilis reactivity amongst blood donors as compared to non-treponemal tests most likely due to their ability to detect early, late and latent syphilis cases. This may confer added transfusion safety in centres dependent on replacement donors without NAT testing by identifying donors with high-risk history with negligible increase in discard rate due to false reactivity.
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Affiliation(s)
- Rakesh Kumar
- Main Blood Bank, Department of Transfusion Medicine, All India Institute of Medical Sciences, Ansari Nagar, New Delhi - 110029, India
| | - Hem Chandra Pandey
- Main Blood Bank, Department of Transfusion Medicine, All India Institute of Medical Sciences, Ansari Nagar, New Delhi - 110029, India.
| | - Romesh Jain
- Main Blood Bank, Department of Transfusion Medicine, All India Institute of Medical Sciences, Ansari Nagar, New Delhi - 110029, India
| | - Poonam Coshic
- Main Blood Bank, Department of Transfusion Medicine, All India Institute of Medical Sciences, Ansari Nagar, New Delhi - 110029, India
| | - Pankaj Jain
- Main Blood Bank, Department of Transfusion Medicine, All India Institute of Medical Sciences, Ansari Nagar, New Delhi - 110029, India
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Eren C. An analysis on HBsAg, Anti-HCV, Anti-HIV½ and VDRL test results in blood donors according to gender, age range and years. PLoS One 2019; 14:e0219709. [PMID: 31536507 PMCID: PMC6752833 DOI: 10.1371/journal.pone.0219709] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 06/29/2019] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVE Blood transfusion is the most frequently used and life-saving therapeutic procedure today. Transmission of virus, bacteria and parasitic microorganisms may occur due to transfusion (Transfusion transmitted infections-TTIs). Hepatitis B and C, human immunodeficiency virus (HIV) and syphilis (Treponema pallidum) bear the risk of transmission by transfusion. Hepatitis B surface antigen (HBsAg), anti-HCV, anti-HIV½ and syphilis antibody (VDRL: Venereal Disease Research Laboratory) are routinely controlled in all donated blood samples. The aim of the present study was to analyze the seroprevalence rates of blood donors through screening test results according to duration, age range and gender. MATERIAL AND METHODS Data of all blood donors obtained from blood Centre of Marmara University Pendik Training and Research Hospital between January 2013 and October 2018 were analyzed retrospectively. Serum samples of the donors were analyzed for HBsAg, anti-HCV, anti-HIV½ and VDRL. Test results of 114.240 donors were scanned. Gender, age range and distribution by years of these donors were analyzed. According to age distribution of donors were divided into 4 groups. RESULTS There were 114.240 participants including 106.153 (92.9%) males and 8.087 (7.1%) females. The positivity rate of HBsAg was detected 0.4% (36/8087) in females and 0.5% (500/106.153) in males. The positivity rate of anti-HCV was detected 0.4% (32/8.087) in females and 0.3% (344/106.153) in males. The positivity rate of anti HIV½ was 0.1% (9/8.087) in females and 0.1% (92/106.153) in males whereas the positivity rate of VDRL was 0.5% (41/8.087) in females and 0.3% (362/ 106.153) in males. Positivity rate for HBsAg and HCV were lower in the cases between 18 and 30 years of age. The positivity rates for anti-HIV½ was not significantly different according to the age range. Positivity rate for VDRL was higher in the cases at 51 years of age and older. CONCLUSION No difference was found between men and women in terms of HBsAg, anti-HCV and anti-HIV½positivity. However, VDRL test positivity was significantly higher in female participants. Furthermore, HBsAg, anti-HCV and VDRL positivity rates increased by age.
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Affiliation(s)
- Canan Eren
- Marmara University Pendik Training and Research Hospital, Medical Microbiology and Blood Centre, Pendik, Istanbul
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Perić V, Bojović K. Epidemiological characteristics of acute HBV infection. MEDICINSKI PODMLADAK 2019. [DOI: 10.5937/mp70-17647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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