Hepatitis B vaccination status and knowledge, attitude, and practice regarding Hepatitis B among preclinical medical students of a medical college in Nepal

Factors influencing vaccine hesitancy toward non-covid vaccines in South Asia: a systematic review

Declared as one of the ten most pressing threats to global health in 2019, the complexity around vaccine acceptance and hesitancy has once again gained great momentum following the COVID-19 pandemic. Lack of vaccine acceptance may endanger the mission of improving vaccine uptake globally to tackle pandemics, reduce morbidity and mortality of preventable diseases and to prevent antibiotic resistance worldwide. Countries of the global south, including South Asian Association for Regional Cooperation (SAARC) countries are especially affected by the dangers of low vaccination uptake and continue to show decreases in coverage in recent years. This paper examines factors contributing to vaccine hesitancy in south Asia and the extent to which they are context and disease specific, guided by a modified version of the WHO SAGE 5 C model by Razai et al. Three databases were searched for peer-reviewed articles by using a comprehensive search strategy. Results from 44 quantitative, qualitative and mixed-method studies were included in the systematic review and appraised for quality, thematically analyzed and mapped onto the 5 C model. findings from India, Pakistan, Bangladesh, Nepal and Afghanistan showed vaccine hesitancy to be context and vaccine-specific within different settings of the countries. The main factors contributing to vaccine hesitancy can be identified as narrow confidence in vaccines, miscommunication, and lack of knowledge embedded into overarching constraints and contexts. To tackle vaccine hesitancy in SAARC countries, interventions need to be co-created by communities and mutual trust needs to be ensured, for instance through increased equity in knowledge distribution.

Hepatitis B vaccine coverage in health care students: a cross-sectional study in Vietnam

Hepatitis B virus (HBV) remains a significant global health concern, with healthcare students being at elevated risk of infection during their internships in healthcare settings. This study aimed to determine the percentage of healthcare students vaccinated against hepatitis B and the factors associated with vaccination status. A cross-sectional study was conducted among healthcare students at the University of Medicine and Pharmacy at Ho Chi Minh City in Vietnam between February and May 2023 using a self-reported questionnaire. Participants were selected through stratified and random sampling. A multivariable analysis logistic regression was performed to determine the association between several factors with vaccination status. A total of 225 participants took part in the study. We found that 89.8% of the participants had received at least one dose of the HBV vaccine, while 63.3% had completed the entire vaccine schedule. Students with sufficient knowledge of HBV were 2.68 times more likely to be vaccinated (p <  0.05), while those practicing effective HBV prevention had 8.79 times higher vaccination rates (p <  0.001) compared to others. The rate of HBV vaccination among healthcare students remains suboptimal. Targeted health education that addresses knowledge gaps, enhances motivation, tackles vaccination barriers, and emphasizes preventive measures before internships could substantially improve vaccination coverage in this group.

Low Hepatitis B vaccination rates among medical students in South Asia: A systematic review and meta-analysis

BACKGROUND AND AIMS

Current and future healthcare professionals, such as medical students, are at risk of contracting Hepatitis B virus infection. Vaccination against Hepatitis B is an effective means of prevention. However, studies have reported variable vaccination rates among medical students from different regions of South Asia. Understanding vaccination rates and barriers can guide effective interventions to protect future doctors. Therefore, we aimed to find out the vaccination rate among medical students in South Asia.

METHODS

A comprehensive literature search was conducted across multiple databases (PubMed, PubMed Central, Scopus, Embase, CINAHL, Google Scholar, MEDLINE, and other sources) beginning from inception to July 15, 2024. Observational studies reporting vaccination rates among Bachelor of Medicine and Bachelor of Surgery (M.B.B.S.) students in South Asia were included. Two reviewers independently screened and performed the quality assessment. Pooled vaccination rates were calculated and visualized using a random-effects model in R Studio (Version 2023.12.0). Subgroup analysis was performed based on country and year of publication of the studies.

RESULTS

Fifty studies from the South Asian region, including 12,231 participants, were included in the quantitative analysis. The overall pooled Hepatitis B vaccination rate using the random-effects model was 56% (CI: 49-63%), with significant heterogeneity among the included studies (I2 = 98%; P = 0). Subgroup analysis based on country revealed a significant regional variation in vaccination rate (59% in Pakistan, 57% in India, 55% in Nepal, and 41% in Bangladesh; P < 0.01). Lack of awareness, perceived low risk or necessity, concerns about side effects, logistical challenges, and lack of motivation have been reported as barriers to vaccination.

CONCLUSION

The overall vaccination rate was relatively low in South Asia, with significant regional variation. Based on the reported barriers, we recommend that relevant authorities focus on vaccination awareness, motivation, cost-effectiveness, logistics management, policy formulation, and monitoring.

Awareness and infection prevention practices of hepatitis B virus among informal caregivers in public hospitals of Addis Ababa, Ethiopia, 2024: a cross-sectional study

INTRODUCTION

Hepatitis B virus (HBV) infection poses a significant global health challenge, leading to approximately 1.1 million deaths annually. Informal caregivers of HBV patients face an increased risk of exposure, yet there is limited research on their awareness and infection prevention practices. This study aimed to evaluate the awareness and practices regarding HBV among informal caregivers in public hospitals in Addis Ababa, Ethiopia, in 2024.

METHODS

An institutional-based cross-sectional study was conducted from May 15 to July 15, 2024, involving 422 informal caregivers selected through a systematic random sampling method. Data were collected using structured, interviewer-administered questionnaires that were pretested. The data were analyzed using SPSS version 26, with logistic regression identifying factors influencing awareness and practices, set at p < 0.05.

RESULTS

Out of 414 surveyed caregivers (response rate: 98.1%), the mean age was 34.31 years (± 12), with 63% female and 47.6% single. Only 24.9% (95% CI: 20.7-29.1%) showed good awareness, and merely 11.6% (95% CI: 8.5-14.7%) demonstrated good practices. Key factors associated with good awareness included caregivers' positive attitudes [AOR,2.54; 95% CI (1.4-4.72)], patient functional levels [AOR, 1.9; 95% CI (1.03-3.5)], and good practice [AOR, 4.2;95% CI (1.9-9.01)]. Good practices were linked to higher education levels [AOR, 4.84; 95% CI (1.22-11.1)], [AOR, 5.3; 95% CI (1.53-13.3)], acute disease status of the patient [AOR, 3.6; 95% CI (1.8-8.9)], positive attitude [AOR, 4.37; 95% CI (1.95-10.21)], and good awareness [AOR,3.1; 95% CI (1.4-6.7)].

CONCLUSIONS

The findings underscore the need for targeted interventions to improve awareness and practices of informal caregivers regarding hepatitis B infection prevention in Addis Ababa. We recommend the development of tailored educational programs and accessible resources to address caregivers' specific needs, with an emphasis on hepatitis B prevention. Policymakers should prioritize frameworks that support and actively involve caregivers in patient care. Regular evaluations of caregiver knowledge and practices are essential to ensure that interventions are effective and remain responsive to emerging needs.

Awareness and infection prevention practices of hepatitis B virus among informal caregivers in public hospitals of Addis Ababa, Ethiopia, 2024

Background

Hepatitis B virus (HBV) infection poses a significant global health challenge, leading to approximately 1.1 million deaths annually. Informal caregivers of HBV patients face an increased risk of exposure, yet there is limited research on their awareness and infection prevention practices. This study aimed to evaluate the awareness and practices regarding HBV among informal caregivers in public hospitals in Addis Ababa, Ethiopia, in 2024.

Methods

An institutional-based cross-sectional study was conducted from May 15 to July 15, 2024, involving 422 informal caregivers selected through a systematic random sampling. Data were collected using structured, interviewer-administered questionnaires that were pretested. The data were analyzed using SPSS version 26, with logistic regression identifying factors influencing awareness and practices, set at p < 0.05.

Results

Out of 414 surveyed caregivers (response rate: 98.1%), the mean age was 34.31 years (±12), with 63% female and 47.6% single. Only 24.9% (95% CI: 20.7-29.1%) showed good awareness, and merely 11.6% (95% CI: 8.5-14.7%) demonstrated good practices. Key factors associated with better awareness included caregivers' positive attitudes (AOR: 2.54) and patient functional levels (AOR: 1.9). Good practices were linked to higher education levels (AORs: 4.84 and 5.3), acute disease status (AOR: 3.6), and positive attitudes (AOR: 4.37).

Conclusions

The study reveals inadequate awareness and practices among informal caregivers compared to national averages. Awareness was linked to caregivers' attitudes and patient activity levels, while education, awareness, attitudes, and disease type significantly influenced good practices.

Knowledge, attitude, and practice towards Hepatitis B and vaccination status of pre-clinical medical students at Sylhet Women's Medical College, Bangladesh

BACKGROUND

Hepatitis B is a global health problem with high morbidity and mortality. The risk of transmission is more common among health care personnels and medical students during their professional health trainings. Vaccination is the most effective means of prevention. The main objective of this study was to determine the level of knowledge, attitude, and practice regarding Hepatitis B and vaccination among pre-clinical students in a medical college.

MATERIALS AND METHODS

A web-based, single-center, descriptive cross-sectional study was conducted among pre-clinical medical students in Bangladesh from April 28, 2024, to May 4, 2024. The whole sampling technique method was used taking the entire population for our study. Data were collected using a self-administered questionnaire and analyzed using JMP Pro V17 Statistical Software.

RESULTS

Sixty-one (34%) students were vaccinated against Hepatitis B, of whom 18% received all three doses with a booster dose. The most common reason for non-vaccination was lack of awareness of one's vaccination status (43%). The median knowledge, attitude, and practice (KAP) scores were 54 (50-60), 19 (17-21) and 20 (19-23) respectively, and they were moderately positively correlated. Forty-six (25.98%) students had a good overall KAP score (≥ 102).

CONCLUSION

Only one-third of the students had been vaccinated, and the commonest reason for non-vaccination was lack of awareness of one's vaccination status. Nearly one-fourth of the participants had good knowledge, attitude, and practice related to Hepatitis B. Therefore, education regarding Hepatitis B infection, risk factors, and importance of vaccination is a must among pre-clinical medical students in Bangladesh.

Knowledge, attitude, and practices towards hepatitis infection and its associated factors among adults in Gondar town, northwest Ethiopia; a community-based study, 2021

BACKGROUND

Hepatitis virus infection remains a serious public health concern worldwide. Percutaneous, mucosal, or non-intact skin exposure to infectious blood, semen, and other body fluids are the major routes of infection in endemic areas, including Ethiopia, where little is known about the community's knowledge, attitudes, and practice toward hepatitis infection. Thus, this study aimed to determine the knowledge, attitude, and practices towards hepatitis infection among adults in Gondar town.

METHODS

A community-based cross-sectional study was conducted from July to August 2021 on a total of 390 participants. Proportional sample allocation was used in 3 randomly selected sub-cities. Then, study participants from randomly selected households were recruited by using a systematic random sampling technique. Socio-demographic data and questions regarding KAP were collected via a self-administered and interviewer-administered questionnaire. Statistical analysis was performed using SPSS version 20. Logistic regression analyses were used to identify the associated factors and a p-value < 0.05 was considered statistically significant.

RESULTS

The mean age of the study participants was 30 ± 8.43 years and more than half ½ (53.3%) ranged from 26 to 40 years old. In this study, 335 (85.9%) of study participants had poor knowledge about hepatitis infection. About 344 (88.2%) had a negative attitude toward hepatitis infections, and 344 (88.2%) of the participants had a poor practice to prevent hepatitis infections. Multivariate analysis affirmed that having vaccination for hepatitis infection was significantly associated with a positive attitude (AOR, with 95% CI: 2.135 (1.006-4.532) and good practice levels (AOR, with 95% CI: 22.623 (0.032-0.156).

CONCLUSIONS AND RECOMMENDATIONS

In this study majority of the participants have poor knowledge, attitudes, and practices toward hepatitis infection. Therefore, targeted community-based interventions are necessary. However, this study revealed that having vaccination for hepatitis infection was significantly associated with a positive attitude and good practice levels among the study participants.

Awareness and Knowledge of Hepatitis B Vaccination Among Newly Enrolled First-Year Medical Undergraduates in South India: A Cross-Sectional Survey

BACKGROUND

Hepatitis B poses a significant public health risk, particularly for healthcare professionals who face heightened exposure in clinical settings. This study assesses the awareness and knowledge of hepatitis B vaccination among first-year medical undergraduates in their preclinical stage before transitioning to clinical phases.

METHODS

This cross-sectional survey was conducted among newly enrolled first-year medical undergraduate students at a medical college before the commencement of a planned vaccination drive, allowing the institution to assess baseline knowledge and logistical needs for the drive. A self-administered questionnaire was used to evaluate students' awareness and understanding of hepatitis B transmission, vaccination, and the occupational risks associated with healthcare work. The data gathered from this survey provided critical insights for optimizing the logistics and educational components of the upcoming vaccination program for the incoming cohort.

RESULTS

Among the 126 respondents, there was a slightly higher representation of male participants (53.17%, n=67), while 46.83% (n=59) were females. Awareness of hepatitis B as a highly contagious liver infection was high, with 88.9% of students agreeing or strongly agreeing. The knowledge that hepatitis B is a public health concern and can lead to severe conditions such as liver cancer was similarly prevalent (97.6% and 90.4%, respectively). Most respondents (80.2%) were aware of the heightened risk for healthcare professionals and viewed vaccination as an effective preventive measure (96.1%). Awareness of transmission routes, including contact with infected blood (96%) and unprotected sexual contact (97.6%), was also strong. However, fewer students were informed about the recommended vaccination schedule (63.4%) or the necessity of booster doses for high-risk individuals (70.6%). Additionally, 93.7% believed healthcare workers should be vaccinated, while 88.9% recognized the need for immunity status checks in healthcare settings. Only 16.66% (n=21) reported receiving the hepatitis B vaccine, with 14.28% having completed the full three-dose series, while 2.38% received only one or two doses. A significant portion (62.69%) reported not being vaccinated, and 20.63% were unsure of their vaccination status. Key reasons for incomplete vaccination included lack of awareness about the full series (58.73%), fear of side effects (6.34%), and perceived lack of necessity (7.93%). Access challenges were also noted by 2.38% of students. Only 1.58% of respondents had checked their immunity status through anti-hepatitis B surface antibody (HBsAb) testing.

CONCLUSION

Newly enrolled medical undergraduates show substantial foundational knowledge of hepatitis B and its prevention. However, targeted educational and peer-led initiatives are recommended to bridge the remaining gaps, ensuring future healthcare professionals have comprehensive knowledge for effective hepatitis B prevention. The findings also underscore the need for improved vaccination awareness and accessibility to achieve comprehensive immunization among medical undergraduates.

Hepatitis B Vaccination, Knowledge, Attitudes, and Practices Among Sample of Greek Nursing Students: A Cross-Sectional Study

BACKGROUND

Nursing students share their study time between clinical and university environments, and due to their clinical training, are at increased risk of contracting the hepatitis B virus (HBV). This study investigated the vaccination coverage, knowledge, attitudes, and practices of nursing students regarding HBV in Greece.

METHODS

A cross-sectional study was conducted from September 2022 to July 2023, using an anonymous self-administered questionnaire, with informed consent obtained from each participant.

RESULTS

A total of 1261 nursing students from University Institutions of the Attica region participated in the convenience sampling. The response rate of the nursing students was 68.6%. A total of 27.7% of the sample was fully vaccinated against HBV. The reasons for not accepting the vaccine were not found to be related to participants' level of knowledge or attitudes (p > 0.05). The knowledge score ranged from 0% to 96.9%, with a mean of 62.2% (SD = 17.0%). Multivariate linear regression showed that longer year of nursing education was associated with better practices and attitudes towards HBV (p < 0.05).

CONCLUSIONS

The emergence of low vaccination coverage of nursing students against HBV identifies the need for departments of nursing studies to proceed in the development of educational and intervention programs on infection control. This study was not registered.

Using Health Belief Model to Predict Hepatitis B Vaccination Uptake Among Undergraduate Nursing Students

Background

Undergraduate nursing students in clinical practice have a higher risk of hepatitis B infection. The prevalence and factors associated with hepatitis B vaccination (HBV vaccine) uptake among nursing students remained unknown. This study examined the prevalence and factors associated with HBV vaccination among clinical nursing students.

Methodology

A sample of 229 undergraduate nursing students was enrolled in an analytical cross-sectional study. Sociodemographic data, status of vaccination, and beliefs about HBV infection and vaccination using domains of the health belief model (HBM) were collected in a face-to-face interview using a questionnaire. Descriptive statistics were used to summarise the participants' characteristics and prevalence of HBV vaccination. Multivariate logistic regression analysis was used to examine the association between sociodemographic factors and domains of the HBM model and HBV vaccination uptake.

Results

The prevalence of vaccination uptake was 25.8%. Sociodemographic factors associated with uptake of the HBV vaccine included being female (P =.031), being a final-year student (P =.013), and having knowledge of HBV (P =.049). As for HBM, two domains, perceived benefit [Adjusted Odds Ratio (AOR) = 1.40; 95% CI, 1.05 to 1.86; P=.022] and self-efficacy (AOR = 1.87, 95% CI, 1.12 to 3.11; P=.016), were significantly associated with HBV vaccine uptake.

Conclusion

HBV vaccination uptake among undergraduate clinical nursing students was low. Clinical experience, knowledge, perceived benefit, and self-efficacy were positively associated with HBV vaccine uptake. Interventions to improve these domains among BSc Nursing students should be promoted to improve vaccination uptake.

Knowledge and Testing of Hepatitis B Virus Infection and Vaccination Awareness among University Students in Kumasi, Ghana: A Cross-Sectional Study

Background

Hepatitis B is a potentially life-threatening liver infection caused by the hepatitis B virus (HBV) and major global health problem, affecting millions of people globally. Whilst college or university students could serve as a positive vehicle that may aid in the propagation of education in the communities, there is currently paucity of data on knowledge of HBV and vaccination awareness among university students in Ghana. This study therefore assessed knowledge on hepatitis B virus infection, testing, and vaccination awareness among science and non-science students in Ghana.

Method

This cross-sectional study included 386 students from the Garden City University College, Kumasi, Ghana, from February to June 2022. A well-structured questionnaire was used to obtain data on knowledge, testing, HBV vaccination status, and sociodemographic characteristics of participants. All statistical analyses were done using SPSS Version 26.0 and GraphPad prism version 8.0. A Chi-square test statistic and logistics regression analyses were used to determine factors associated with study variables among study participants. p value of <0.05 and 95% confidence interval were considered statistically significant.

Results

About half (51.5%) of the participants had adequate knowledge on hepatitis B infection with 22.3% demonstrating poor knowledge on hepatitis B infection. A little more than average (51.6%) previously tested for hepatitis B (HBV) whilst 32.9% were highly aware of hepatitis B vaccination and 33.9% were not aware of hepatitis B vaccination. This study found that ethnicity of students (p=0.0020), family history of hepatitis B infection (p=0.0160), and academic cumulative weighted average (CWA) (p=0.0020) were significantly associated with knowledge about hepatitis B infection. Also, students reading science-related programs had more than twice the odds (aOR = 2.56, 95% CI (1.03-5.08), p=0.0210) of having tested for HBV infections before compared to students who read non-science programs. Furthermore, sex (p < 0.0001), family history of HBV vaccination (p=0.0260), CWA (p=0.0060), and the program of students (p=0.0020) were significantly associated with awareness of HBV vaccination.

Conclusion

Knowledge of HBV infection among university students is satisfactory but awareness of HBV vaccination and testing is poor. There is a need to enhance educational interventions to improve the general knowledge of HBV infection, testing, and vaccination in Ghana especially among non-science students.

Assessment of hepatitis-related knowledge, attitudes, and practices on quality of life with the moderating role of internalized stigma among hepatitis B-positive patients in Pakistan

Aim

This study aimed to assess the Pakistani hepatitis B patients' knowledge, attitudes, and practices towards hepatitis management and the impact of self-management on the quality of life of hepatitis B patients as well as the moderating role of stigmatization.

Methods

A cross-sectional study design was used, and the data was collected from a total of 432 hepatitis B positive patients through a self-designed questionnaire. The studied subjects consisted of men (n = 205, 47%), women (n = 165, 38%), and transgender (n = 62, 14%). The obtained data were statistically analyzed using SPSS software version 26.0 for Windows.

Results

The mean age of the study participants was 48. Knowledge has a significant positive relationship with hepatitis self-management and quality of life, whereas knowledge has a negative relationship with stigmatization. Furthermore, multivariate analysis revealed that men were more knowledgeable about the disease than women and transgender people (6.14 ± 2.08 vs. 3.23 ± 1.61 vs. 1.03 ± 0.73, F = 8.2**, p = .000). On the scale of attitude and practice, significant gender differences were found. Women had more experience with hepatitis self-management than men or transgender (4.21 ± 13.0 vs. 2.17 ± 6.02 vs. 0.37 ± 0.31, F = 6.21**, p = .000). The regression analysis showed that self-management has a positive association with quality of life (B = 0.36, p = .001). The moderation analysis revealed that stigmatization negatively moderates the relationship between self-management and quality of life (B = -0.53, p = .001).

Conclusion

Generally, patients had good knowledge about the disease and its self-management. However, a societal and community-level awareness campaign should be organized on the quality of life and stigmatization of people with chronic illness regarding their human rights, dignity, and physical, mental, and social well-being.

Hepatitis B in Healthcare Personnel: An Update on the Global Landscape

Despite the outstanding progress that has been made in the prevention, detection, and management of hepatitis B during the past decades, hepatitis B remains a problem among healthcare personnel (HCP) in many countries. We reviewed studies on all aspects of hepatitis B in HCP published from 2017 through April 2023. They revealed wide variations on the prevalence of infection among HCP, ranging from 0.6% in Europe to >8.7% in Africa, almost always in association with very low vaccination rates. Many studies found a significant association between HCP's knowledge about hepatitis B and hepatitis B vaccines, their vaccination status, and practices. This research also discloses global inequities regarding vaccination policies against hepatitis B, free-of-charge vaccinations, and access to post-exposure prophylaxis (PEP). Strategies to prevent and manage accidental exposures are needed in order to reduce the burden of hepatitis B on HCP, while written policies for all aspects of infection prevention, protective equipment, and PEP should be available. Lastly, HCP should be accordingly educated. These are all imperative given the decline of routine vaccinations in the COVID-19 era, particularly in countries with fragile vaccination programs, and the disruptions of interventions for hepatitis B that are expected to provide a pool of virus transmission to future generations.

Hepatitis B vaccination status and knowledge, attitude, and practice towards Hepatitis B virus among medical sciences students: A cross-sectional study

BACKGROUND AND AIMS

Healthcare staff are at high risk of occupational exposure to Hepatitis B and other blood-borne diseases. Lack of education about the knowledge of Hepatitis B virus contributes to an increase in cases. This study aims to determine the knowledge of the Hepatitis B virus among the medical professionals in Duhok province, Kurdistan Region of Iraq, and to determine their knowledge of the importance of vaccination.

MATERIALS AND METHODS

This cross-sectional study was conducted in Duhok province, Kurdistan Region of Iraq, among medical science students from November 2022 to February 2023 and a total of 511 students participated in the study. A Self-administered questionnaire comprising 22 items categorized into five sections was distributed to the students either electronically or by paper and pen method. The survey utilized a Five-point Likert scale when assessing respondents' opinions on knowledge, attitude, and practice (KAP). Microsoft Excel and GraphPad Prism 9 were used for statistical analysis.

RESULTS

A total of 511 responses were collected from medical, dental, pharmacy, and laboratory students. The average age of the participants was 20.74 ±1.43 years. Among the respondents, only 96 (18.8%) were fully vaccinated against the Hepatitis B virus (received 3 or more doses of the vaccine), while 294 (57.5%) were not vaccinated. Lack of vaccination programs was the major reason for not receiving a vaccination (n = 182, 62%). About 286 (55.96%) of the participants had good knowledge, attitude, and practice on Hepatitis B, manifesting median scores of 26, 18, and 20, respectively.

CONCLUSION

In our study, half of the students were found to be unvaccinated, mainly due to the absence of vaccination programs. Vaccinated students exhibited better knowledge, attitude, and practice toward the infection than non-vaccinated students. Therefore, we recommend the implementation of a vaccination program as well as training on infection prevention guidelines to increase awareness and encourage vaccination.

Uptake of hepatitis B vaccination and associated factors among health sciences students, Mogadishu, Somalia

Background

Hepatitis B is a potentially fatal liver infection caused by the hepatitis B virus (HBV). It is a serious issue for global health. It considerably raises the risk of cirrhosis and liver cancer-related death and can result in chronic infection. The risk of infection is high among health sciences students due to the risk of occupational contact with fluids of infected patients and the risk of needle stick injury. The most effective way of preventing HBV infection is the vaccination of students prior to their posting to healthcare settings. There is no data available about HBV vaccination uptake among Health Sciences students in Somalia. Therefore, this study aimed to determine HBV vaccination uptake and associated factors toward HBV among health science students in Somalia.

Methods

A cross-sectional study was undertaken among health sciences students from August to October 2022. Data were gathered using Kobo Toolbox using a standardized questionnaire with questions on characteristics, knowledge attitude, and HBV prevention practices. A total of 569 students were involved in the study. Stata version 15 was utilized for the analysis. Bivariate and multivariate logistic regression analysis, as well as descriptive statistics, were performed. In order to assess the existence and significance of the relationship between the outcome and risk factors, an adjusted odds ratio with a 95% confidence interval (CI) was used. Statistical significance was considered as a p-value ≤0.05.

Results

Of the 569 study participants, 33.4% (95%CI: 29.6-37.4) received a full dose of the HBV vaccine in this study. Participants had good HBV prevention knowledge, attitudes, and practices at 69.6, 37.96, and 50.6%, respectively. The lack of access and the high cost of the vaccine were the reasons for not taking the vaccine. Second-year [AOR: 0.22 (0.12-0.43)]. Positive attitude [AOR: 0.54 (0.31-0.93)], and good practice [AOR: 6.99 (3.62-13.5)].

Discussion

The study indicated that 33.4% of health sciences students had received the required HBV vaccination doses, academic year, attitude, and practice were significantly associated with full-dose vaccination status. The unavailability of the vaccine and the high cost of vaccination were the most common reasons for not taking the vaccine. It is recommended that students receive vaccinations before beginning clinical rotations, and give instruction on infection prevention strategies and general precautions, particularly regarding HBV infection.

Prevalence of exposure to needle stick and sharp-related injury and status of hepatitis B vaccination among healthcare workers: A cross-sectional study

Background and Aims

Hepatitis B is a leading cause of chronic liver disease and subsequent liver transplantation. This is a vaccine-preventable illness. Health workers continue to be at risk for blood-borne pathogens due to occupational exposures. The overall goals of our study were to determine the prevalence of exposure to needle sticks and sharp-related injuries (NSSI) and hepatitis B vaccination status among healthcare workers (HCWs) of Nepalgunj Medical College Teaching Hospital (NGMCTH), Kohalpur, Banke, Nepal.

Methods

A descriptive cross-sectional study was conducted among HCWs at the NGMCTH following ethics approval by the NGMCTH Ethics Review Committee. A pretested structured questionnaire was used to compile the data. Data was collected from September 15, 2021 to September 14, 2022. Collected data entered in Microsoft Excel and analyzed using statistical package for social sciences version 22. Analyzed data were presented using simple descriptive statistics with appropriate figures and tables.

Results

A total of 304 among 506 HCWs (60.1%) participated in the survey were exposed to Needle sticks. Nine of whom (3.7%) were injured substantially (more than 10 times). Among nursing students, 21.3% had experience with NSSI. 71.7% of HCWs had received at least one dose of the hepatitis B vaccine, of whom 61.9% (44.5% of total HCWs) had received three doses.

Conclusions

This study demonstrated that more than two-quarters of HCWs were exposed to NSSI. Despite being at risk, vaccination status was still low, and less than half only received three complete doses. Precaution should be taken when working with instrumentation and procedures. Hepatitis B immunization programs for HCWs should be delivered at no cost with 100% coverage and protection. Raising awareness about hepatitis B infection and immunization remains crucial to primary prevention.

Knowledge level of healthcare professionals regarding hepatitis B immunizatıon of newborns: example of Turkey

OBJECTIVE

The aim of this study was to evaluate healthcare professionals' knowledge level for hepatitis B immunization of term and preterm newborns.

METHODS

The study was conducted with 213 midwives, nurses, and physicians between October 2021 and January 2022 in a province of Turkey.

RESULTS

Participants had the least knowledge about the management of newborns with low birth weight born to hepatitis B-infected mothers (16%).

CONCLUSION

The study revealed some knowledge gaps among healthcare professionals regarding hepatitis B immunization of newborns.

Predictive factors of vaccination status, knowledge, attitudes, and practice towards prevention of hepatitis B infection among Bangladeshi people: A cross-sectional study

Background and Aims

Infection with the hepatitis B virus is a serious public health problem that is growing all over the world. Therefore, in this context, there is no exception to public participation in disease burden reduction. Consequently, for the first time in Bangladesh, the current study aims to assess the level of vaccination status, knowledge, attitude, and practice of hepatitis B infection among general people.

Methods

A cross-sectional study was carried out between December 15, 2021, and January 17, 2022, including sociodemographic information as well as questions about vaccination status and knowledge, attitude, and practice related to hepatitis B. Data were analyzed using descriptive (frequency) and inferential statistics (Mann-Whitney U, Kruskal-Wallis H, χ 2, binary logistic regression, and spearman's rho correlation coefficient).

Results

Results indicated that about one-third (37.9%) of the 807 participants had received hepatitis B vaccine, with an overall mean score of 11.506 ± 5.403 for knowledge, 5.435 ± 1.038 and 4.252 ± 1.776 for attitude and practice, respectively. Risk factors related to vaccination were age, religion, educational qualification, occupation, residence area, marital status, comorbidity, and family member suffering from hepatitis B. Higher level of knowledge was significantly found among the young people aged between 10 and 29; had higher secondary or tertiary education (median = 13); were employed (median = 13.5, interquartile range [IQR] = 8); living in divisional city (median = 13, IQR = 7); were single (media = 13, IQR = 7); and whose family members were suffering from hepatitis B. Besides, poor practice was observed among those aged between 50 and higher (p = 0.004), had no formal education [p < 0.001), a retired or housewife (p < 0.001), divorced or widowed (p < 0.001), absence of comorbidity (p = 0.02), and whose family members were not infected with hepatitis B (p < 0.001).

Conclusions

The results exposed that vaccination rates and preventative behavior are unsatisfactory, which will hinder efforts to eradicate hepatitis B worldwide by the year 2030.

Prevalence and geo-clinicodemographic factors associated with hepatitis B vaccination among healthcare workers in five developing countries

Background

There is a four-fold risk for hepatitis B infection among healthcare workers compared to the general population. Due to limited access to diagnosis and treatment of hepatitis B in many resource-constrained settings, there is a real risk that only few healthcare workers with viral hepatitis may get screened or diagnosed and treated. Studies on hepatitis B vaccination among healthcare workers in developing countries are sparse and this bodes ill for intervention and support. The aim of the study was to estimate the prevalence and explored the associated factors that predicted the uptake of the required, full dosage of hepatitis B vaccination among healthcare workers (HCWs) in five developing countries using nationally representative data.

Methods

We used recent datasets from the Demographic and Health Surveys Program’s Service Provision Assessment Survey. Descriptive summary statistics and logistic regressions were used to produce the results. Statistical significance was pegged at p < 0.05.

Results

The proportion of HCWs who received the required doses of hepatitis B vaccine in Afghanistan, Haiti, Malawi, Nepal, and Senegal were 69.1%, 11.3%, 15.4%, 46.5%, and 17.6%, respectively. Gender, occupational qualification, and years of education were significant correlates of receiving the required doses of hepatitis B among HCWs.

Conclusions

Given the increased risk of hepatitis B infection among healthcare workers, policymakers in developing countries should intensify education campaigns among HCWs and, perhaps, must take it a step further by making hepatitis B vaccination compulsory and a key requirement for employment, especially among those workers who regularly encounter bodily fluids of patients.

Predictors of Hepatitis B screening and vaccination status of young psychoactive substance users in informal settlements in Kampala, Uganda

BACKGROUND

Young psychoactive substance users exhibit high-risk behaviours such as unprotected sexual intercourse, and sharing needles and syringes, which increases their risk of Hepatitis B infection. However, there is limited evidence of screening, and vaccination status of this subgroup. The aim of this study was to establish the predictors of screening and completion of the hepatitis B vaccination schedule.

METHODS

A cross-sectional study using respondent driven sampling was used to enrol respondents from twelve out of fifty-seven informal settlements in Kampala city. Data were collected using an electronic structured questionnaire uploaded on the KoboCollect mobile application, and analysed using Stata version 14. A "modified" Poisson regression analysis was done to determine the predictors of screening while logistic regression was used to determine the predictors of completion of the Hepatitis B vaccination schedule.

RESULTS

About 13.3% (102/768) and 2.7% (21/768) of the respondents had ever screened for Hepatitis B, and completed the Hepatitis B vaccination schedule respectively. Being female (aPR 1.61, 95% CI: 1.11-2.33), earning a monthly income >USD 136 (aPR 1.78, 95% CI: 1.11-2.86); completion of the Hepatitis B vaccination schedule (aPR 1.85, 95% CI: 1.26-2.70); lack of awareness about the recommended Hepatitis B vaccine dose (aPR 0.43, 95% CI: 0.27-0.68); and the belief that the Hepatitis B vaccine is effective in preventing Hepatitis B infection (aPRR 3.67, 95% CI: 2.34-5.73) were associated with "ever screening" for Hepatitis B. Knowledge of the recommended Hepatitis B vaccine dose (aOR 0.06, 95% CI: 0.01-0.35); "ever screening" for hepatitis B (aOR 9.68, 95% CI: 2.17-43.16) and the belief that the hepatitis B vaccine is effective in preventing Hepatitis B infection (aOR 11.8, 95% CI: 1.13-110.14) were associated with completion of the hepatitis B vaccination schedule.

CONCLUSIONS

Our findings indicate a low prevalence of Hepatitis B screening and completion of the Hepatitis B vaccination schedule among young psychoactive substance users in informal settings. It is evident that lack of awareness about Hepatitis B is associated with the low screening and vaccination rates. We recommend creation of awareness of Hepatitis B among young people in urban informal settlements.

Healthcare students' vaccination status, knowledge, and protective behaviors regarding hepatitis B: a cross-sectional study in Turkey

AIM

We aimed to determine the vaccination status, knowledge, and protective behaviors of healthcare students related to hepatitis B and to examine the related factors.

METHOD

This cross-sectional study was conducted in seven universities from seven geographical regions of Turkey. The study group included 5451 healthcare students. Data were collected with a questionnaire including items on sociodemographic characteristics, vaccination status, knowledge and protective behaviors related to hepatitis B. Data were analyzed with Pearson's chi-square and logistic regression analyses.

RESULTS

86.0% of the students had hepatitis B vaccine while 7.6% did not. Vaccination was higher in nursing and midwifery students (aOR = 1.87, CI 95%: 1.26-2.77; aOR = 3.87, CI 95%: 2.14-7.02, respectively). Vaccination was 1.28 times higher in females (CI 95% 1.03-1.60). The ≥23 age group had 1.79 times higher vaccination rate than those in the ≤19 (CI 95%: 1.26-2.53). Vaccination was higher in students whose family's economic status is middle and high (aOR = 1.53, CI 95%: 1.07-2.19; aOR = 1.47, CI 95%: 1.03-2.19, respectively). Vaccination was higher in those living in towns and cities during childhood (aOR = 1.36, CI 95%: 1.06-1.74; aOR = 1.79, CI 95%: 1.34-2.38, respectively). Females had more knowledge of hepatitis B and protective behaviors. Both knowledge and protective behavior scores of vaccinated participants were significantly higher (p < .05).

CONCLUSION

We found that the vaccination rate in healthcare students was high, but lower than the country's targets. The students were sensitive about the protective behaviors from hepatitis B infection and had sufficient knowledge of HBV contamination.

Hepatitis B vaccination status and associated factors among students of medicine and health sciences in Wolkite University, Southwest Ethiopia: A cross-sectional study

Background

Hepatitis B virus (HBV) infection is a significant global public health problem. Health care providers and medical students in developing countries including Ethiopia are at an increased risk of contracting HBV due to the high burden of this infection. The most effective way of prevention against HBV infection is vaccination of health care providers. However, there is a paucity of data on the HBV vaccination coverage among students of health science in Ethiopia. Therefore, this study aimed to determine HBV vaccination coverage and associated factors, level of knowledge, attitudes, and practices (KAP) towards HBV among students of medicine and health science at Wolkite University.

Materials and methods

A cross-sectional study was conducted at Wolkite University among 417 study participants from November to December 2020. The study participants were recruited by using a simple random sampling technique. Data were collected using a self-administered structured questionnaire and analyzed using SPSS version 21. A binary logistic regression model was used to determine the factors associated with full-dose vaccination status. Statistical significance was set at P-value <0.05.

Results

Out of the 417 study participants, 5.8% (95%CI: 3.8–7.9) received a full-dose of the HBV vaccine in this study. Unavailability and high cost of the vaccine were frequently mentioned reasons for not being vaccinated against HBV. About 73.6%, 36.2%, and 47% of participants had good knowledge, positive attitudes, and good practices towards HBV, respectively. Being male gender (AOR: 8.8; 95%CI: 2.9–27), rural residence (AOR: 3.6; 95%CI:1.2–10.6), positive attitude (AOR: 0.44; 95%CI: 0.1–1.1), good practice (AOR: 0.17; 95%CI: 0.05–0.5), medicine department (AOR: 5.9; 95%CI: 1.2–29), being second-year student (AOR: 11.7; 95%CI: 2.7–50.9), third-year student (AOR: 19; 95%CI: 4.25–45), and fourth-year student (AOR: 27; 95%CI: 5.8–56) were significantly associated factors with full-dose vaccination status.

Conclusion

Our study revealed that only small proportions (5.8%) of study participants received full-dose HBV vaccination. Vaccinations of students before starting clinical attachments, provisions of training for students on infection prevention mechanism and universal precautions particularly on HBV, increasing the uptake of the HBV vaccine, creating awareness on attitude and practice of students towards HBV to enhance uptake of the vaccine are recommended.