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Dzudzor B, Nsowah KK, Agyemang S, Vento S, Amarh V, Boima V, Tachi K. Overt and occult hepatitis B virus infection detected among chronic kidney disease patients on haemodialysis at a Tertiary Hospital in Ghana. PLoS One 2024; 19:e0290917. [PMID: 38437229 PMCID: PMC10911607 DOI: 10.1371/journal.pone.0290917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 02/17/2024] [Indexed: 03/06/2024] Open
Abstract
Hepatitis B virus (HBV) infection is endemic in Ghana and chronic kidney disease patients on haemodialysis are a high-risk group for HBV infection. We determined the prevalence of overt and occult HBV infection among haemodialysis patients at the Korle Bu Teaching Hospital in Ghana. 104 consenting End Stage Renal Disease patients on long-term haemodialysis were recruited for the study and their socio-demographic, clinical and laboratory information were obtained using structured questionnaire. All the participants were tested for the hepatitis B surface antigen (HBsAg). The HBsAg-negative participants were re-tested for hepatitis B surface antibody (HBsAb), hepatitis B core antibody (HBcAb) and HBV DNA using chemiluminescence and Roche COBAS Ampli-Prep/TaqMan analyser and real-time polymerase chain reaction. Eight (7.7%) of the total participants were positive for HBsAg. Among the 96 HBsAg-negative participants, 12.5% (12) were HBcAb-positive, 7.3% (7) had detectable HBV DNA (mean = 98.7±53.5 IU/mL) and 40.6% (39) were positive for HBsAb. Five out of the 7 HBV DNA-positive participants were males and only one participant was negative for HBcAb. Seventy-three out of the 96 HBsAg-negative participants were vaccinated and 37 of these vaccinated individuals had significant HBsAb titres (mean = 423.21± 380.72 IU/mL). Our data demonstrated that the prevalence of overt and occult HBV infection among the haemodialysis (HD) patients was 7.7% and 7.3%, respectively, and only 50.7% of those who showed proof of vaccination were protected from HBV infection.
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Affiliation(s)
- Bartholomew Dzudzor
- Department of Medical Biochemistry, University of Ghana Medical School, Korle-Bu, Ghana
| | - Kingsley Kwame Nsowah
- Department of Medical Biochemistry, University of Ghana Medical School, Korle-Bu, Ghana
| | | | - Sandro Vento
- Faculty of Medicine, University of Puthisastra, Phnom Penh, Cambodia
| | - Vincent Amarh
- Department of Medical Biochemistry, University of Ghana Medical School, Korle-Bu, Ghana
| | - Vincent Boima
- Department of Medicine and Therapeutics, University of Ghana Medical School, Korle-Bu, Ghana
| | - Kenneth Tachi
- Department of Medicine and Therapeutics, University of Ghana Medical School, Korle-Bu, Ghana
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Alkhalifah RH, Alhaddad MJ, Alhashem AT, Alwesaibi H, AlKhalaf AA, Albin Saad A, Almattar M, Alkhalaf MA, Alramadhan H, Albaggal M. Prevalence of Hepatitis B Virus, Hepatitis C Virus, and HIV Infections in Hemodialysis Patients at Kano Kidney Center. Cureus 2023; 15:e41769. [PMID: 37449288 PMCID: PMC10337696 DOI: 10.7759/cureus.41769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/12/2023] [Indexed: 07/18/2023] Open
Abstract
Background Hepatitis B virus (HBV), hepatitis C virus (HCV), and human immunodeficiency virus (HIV) infections are more prevalent in hemodialysis patients compared to the general population. The objective of this study was to evaluate the prevalence of HBV, HCV, and HIV infections in hemodialysis patients dialyzing regularly at Kano Kidney Center (KKC) in the Eastern Health Cluster of Saudi Arabia in 2022. Methods This retrospective study included all hemodialysis patients who were dialyzed regularly at KKC during 2022. Their electronic medical records were reviewed for the results of HBV, HCV, and HIV along with the patient's demographics, comorbid conditions, and dialysis history. The study was approved and monitored by the Institutional Review Board of Dammam Medical Complex. Results A total of 239 regular hemodialysis patients were included, consisting of 142 males and 97 females (59.41% and 40.59%, respectively), with a mean age of 52.71±15.83 years. Most of the patients were Saudis (156 patients, 65.27%) with the non-Saudi patients being composed mostly of Arabian patients. Nine patients (3.77%) tested positive for hepatitis B surface antigen (HBsAg), the serologic hallmark of HBV infection. Two patients (0.84%) had resolved HBV infections as evidenced by positive hepatitis B core antibody (anti-HBc) and hepatitis B surface antibody (anti-HBs). However, the majority (226 patients, 94.56%) were never tested for anti-HBc. Anti-HBs, which can imply long-term immunity against HBV from prior immunizations or infections, were positive in 165 patients (69.04%). A protective anti-HBs level of ≥ 10 IU/L was detected in 158 patients (66.11%) including 104 patients (43.51%) having ≥ 100 IU/L. Eighteen patients (7.53%) had reactive HCV antibodies. Four patients (1.67%) had chronic HCV infection as they had detectable HCV RNA. The remaining 14 patients (5.86%) cleared HCV either spontaneously (seven patients, 2.93%) or by medications (seven patients, 2.93%). HIV screening tests were negative in all 239 patients (100%). HBsAg-positive patients did not have any statistically significant differences from HBsAg-negative patients. On the other hand, the patients who were positive for HCV antibodies were older than the patients who were negative for HCV antibodies (60.66 vs 52.05 years on average, p-value <0.05). They also contained a statistically larger proportion of non-Saudi patients than the patients with no evidence of prior infections (61.11% vs 32.13%, p-value <0.05). Conclusions The study found that the prevalence of HBV and HCV infections among hemodialysis patients in KKC at 3.77% and 1.67%, respectively, is higher than that reported in the general population in Saudi Arabia, with non-Saudis having a higher prevalence rate of HCV infection than Saudis. However, the current prevalence rate is lower compared to the previous studies that were conducted in Saudi Arabia in the first decade of the 21st century, and there were no cases of HIV infections. Nevertheless, a significant proportion of patients had unprotective or negative anti-HBs antibody titers, indicating the need for strict vaccination protocols and monitoring of antibody titers to ensure optimal protection.
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Affiliation(s)
| | - Mousa J Alhaddad
- Department of Internal Medicine, Dammam Medical Complex, Dammam, SAU
| | - Ali T Alhashem
- Department of Internal Medicine, Dammam Medical Complex, Dammam, SAU
| | - Hussain Alwesaibi
- Department of Internal Medicine, Dammam Medical Complex, Dammam, SAU
| | | | | | - Mohammed Almattar
- Department of Internal Medicine, Dammam Medical Complex, Dammam, SAU
| | - Makarem A Alkhalaf
- College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, Dammam, SAU
| | - Habib Alramadhan
- Nephrology, Kano Kidney Center, Dammam Medical Complex, Dammam, SAU
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Youssef DM, El-Shal AS, Elbehidy RM, Fouda MA, Shalaby SM, El Hawy LL, Elsadek AF, Neemat-Allah MAA, Ramadan SM, Gohary A, Arab F, Alsharkawy M, Tolba SAR, Abdelsalam MM, Amin EK, Gehad MH. Hepatitis B Immunization Status in Children with Chronic Kidney Disease: Experience at a Single Center, Egypt. J Clin Med 2023; 12:jcm12051864. [PMID: 36902652 PMCID: PMC10003117 DOI: 10.3390/jcm12051864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 08/16/2022] [Accepted: 08/21/2022] [Indexed: 03/03/2023] Open
Abstract
Background: Children with chronic kidney disease (CKD), particularly those who require hemodialysis (HD), are at high risk of hepatitis B virus (HBV) infection. The HBV vaccine non-/hypo-response rate among HD children remains high, and it is critical to investigate the influencing factors and their linkages. The aim of this study was to identify the pattern of HB vaccination response in HD children and to analyze the interference of various clinical and biomedical factors with the immunological response to HB vaccination. Methods: This cross-sectional study included 74 children on maintenance hemodialysis, aged between 3 and 18 years. These children were subjected to complete clinical examination and laboratory investigations. Results: Out of a total of 74 children with HD, 25 (33.8%) were positive for the HCV antibody. Regarding the immunological response to hepatitis B vaccine, 70% were non-/hypo-responders (≤100 IU/mL) and only 30% mounted a high-level response (more than 100 IU/mL). There was a significant relation between non-/hypo-response and sex, dialysis duration, and HCV infection. Being on dialysis for more than 5 years and being HCV Ab-positive were independent variables for non-/hypo-response to HB vaccine. Conclusions: Children with CKD on regular HD have poor seroconversion rates in response to the HBV vaccine, which were influenced by dialysis duration and HCV infection.
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Affiliation(s)
- Doaa Mohammed Youssef
- Pediatrics Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Amal S. El-Shal
- Medical Biochemistry Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
- Medical Biochemistry and Molecular Biology Department, Armed Forces College of Medicine (AFCM), Cairo 11774, Egypt
- Correspondence: or ; Tel.: +20-1221546634
| | - Rabab M. Elbehidy
- Pediatrics Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Mohamed Adel Fouda
- Public Health and Community Medicine, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Sally M. Shalaby
- Medical Biochemistry Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Lamiaa Lotfy El Hawy
- Public Health and Community Medicine, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt
| | | | | | - Seham M. Ramadan
- Pediatrics Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Amal Gohary
- Pediatrics Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Faika Arab
- Pediatrics Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Mona Alsharkawy
- Pediatrics Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
| | | | | | - Ezzat Kamel Amin
- Pediatrics Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Mona Hamed Gehad
- Pediatrics Department, Faculty of Human Medicine, Zagazig University, Zagazig 44519, Egypt
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Yao T, Shao Z, Wu L, Dong S, Gao L, Wu Y, Shi X, Shi J, Liu G, Wang J, Zhao H, Guo H, Liu H, Wu X, Liu L, Song X, Zhu J, Zhang Y, Feng Y, Liang X, Wang S. Long-term persistent immunogenicity after successful standard and triple-dosed hepatitis B vaccine in hemodialysis patients: A 3-year follow-up study in China. Vaccine 2021; 39:2537-2544. [PMID: 33814231 DOI: 10.1016/j.vaccine.2021.03.074] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 02/10/2021] [Accepted: 03/20/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Although the efficacy of hepatitis B vaccines among hemodialysis patients has been documented, the long-term persistence of immunogenicity in this population remains largely unknown. We explored the long-term persistence of immunogenicity induced by different hepatitis B vaccine regimens in hemodialysis patients. METHODS In initial study, we conducted a randomized, multicenter, double-blind, parallel-controlled trial among hemodialysis patients in 13 hospitals in Shanxi Province, China. A total of 352 hemodialysis patients were allocated to receive 3-dose 20 μg (IM20 group) and 3-dose 60 μg (IM60 group) recombinant hepatitis B vaccine at months 0, 1, and 6. Vaccine-induced immune responses were measured at month 7. In this study, the responders (anti-HBs ≥ 10 mIU/mL) were followed up at months 18, 24, 30, 36 and 42, respectively. We used the generalized log-rank test and generalized estimating equations (GEE) to analyze the long-term durability of responses and the kinetics of anti-HBs levels, respectively. RESULTS A total of 284 patients were involved in the extended follow-up period. The duration of vaccine-induced response with 75% of patients maintained protective antibody were 12 months and 18 months in the IM20 group and IM60 group, respectively (P = 0.291). The long-term persistent immunogenicity induced by 3-dose 60 μg was more satisfactory than that by 3-dose 20 μg hepatitis B vaccine in patients with hemodialysis duration ≥ five years (P = 0.023). The peak anti-HBs levels in 100-1000 mIU/mL or ≥ 1000 mIU/mL were more likely to maintain long-term protective antibody compared to anti-HBs levels in 10-100 mIU/mL (P < 0.05). The kinetic profile was similar between the two groups (P = 0.334). CONCLUSION High-dose 60 μg hepatitis B vaccine could lead a satisfactory long-term durability of immunogenicity among patients with hemodialysis duration of five years or more. Peak anti-HBs level after vaccination was associated with the long-term persistence of immunogenicity.
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Affiliation(s)
- Tian Yao
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China
| | - Zhihong Shao
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China
| | - Lina Wu
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Department of Pathology, the First Hospital, Shanxi Medical University, Taiyuan 030001, Shanxi, China
| | - Shuang Dong
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China
| | - Linying Gao
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China
| | - Yuanting Wu
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China
| | - Xiaohong Shi
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China
| | - Jing Shi
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China
| | - Guangming Liu
- Heping Hospital Affiliated to Changzhi Medical College, Changzhi 046000, Shanxi, China
| | | | - Huilin Zhao
- Linfen Central Hospital, 041000 Shanxi, China
| | | | | | - Xiaofeng Wu
- The Second People's Hospital of Jinzhong, 030600 Shanxi, China
| | - Liming Liu
- Linfen Central Hospital, 041000 Shanxi, China
| | - Xiaohui Song
- Fenyang Hospital of Shanxi Province, 032200 Shanxi, China
| | - Jiangtao Zhu
- The hospital of Traditional Chinese Medicine in Changzhi, Changzhi 046000, Shanxi, China
| | - Yawei Zhang
- Yale School of Public Health, New Haven 06510, CT, USA
| | - Yongliang Feng
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China.
| | - Xiaofeng Liang
- Chinese Preventive Medicine Association, Beijing 100021, China.
| | - Suping Wang
- School of Public Health, Shanxi Medical University, Taiyuan 030001, Shanxi, China; Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan 030001, Shanxi, China.
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Udomkarnjananun S, Takkavatakarn K, Praditpornsilpa K, Nader C, Eiam-Ong S, Jaber BL, Susantitaphong P. Hepatitis B virus vaccine immune response and mortality in dialysis patients: a meta-analysis. J Nephrol 2019; 33:343-354. [DOI: 10.1007/s40620-019-00668-1] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Accepted: 10/31/2019] [Indexed: 12/11/2022]
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