A cross-sectional survey of public knowledge of the monkeypox disease in Nigeria

Assessment of the knowledge of healthcare workers on monkeypox in Nigeria

Background

Monkeypox, a re-emerging zoonotic disease caused by the monkeypox virus (MPXV), poses a public health challenge in Nigeria. To effectively combat this disease, it is essential to assess the knowledge of healthcare workers (HCWs) in Nigeria concerning monkeypox outbreak.

Methods

A cross-sectional web-based survey with 609 healthcare workers in Nigeria was conducted using a structured questionnaire to assess their knowledge of monkeypox. Data were coded and analyzed with Microsoft Excel and Python in Anaconda Jupyter Notebook.

Results

The majority of respondents (n=318, 52.2%) had good knowledge of MPXV but also had knowledge gaps regarding certain symptoms and disease similarities. Interestingly, respondents were completely unaware of the possibility of sexual transmission of the disease. However, they recognized the possible significant impact of monkeypox on the social and economic lifestyle of Nigerians (n=582, 95.6%, adjOR=21.181, 95% CI: 14.450-31.051). Respondents had mixed knowledge regarding the use of smallpox vaccines and antiviral agents for monkeypox prevention and treatment. Furthermore, a significant proportion (n=526, 86.4%, adjOR=0.159, 95% CI: 0.126-0.201) attributed the outbreak to bioterrorism. The logistic regression highlighted a strong influence of academic qualification, type of healthcare provider, years of experience, and geopolitical zone of practice, on monkeypox knowledge in Nigeria.

Conclusion

The study highlights the importance of continuous education for healthcare professionals in Nigeria to improve monkeypox outbreak management. Despite their moderate performance, there are knowledge gaps in critical areas among HCWs, necessitating further research to explore reasons and influencing factors for knowledge levels.

Knowledge and attitude towards mpox: Systematic review and meta-analysis

BACKGROUND

The increase in mpox incidence underscores the crucial need to understand and effectively address prevention, early detection, and agile response to this disease. Therefore, the present study aims to determine the knowledge and attitude towards mpox.

METHODS

A systematic review and comprehensive literature meta-analysis were conducted using prominent databases such as PubMed, Scopus, Web of Science, Embase, and ScienceDirect, with an updated search until June 25, 2023. The quality of the included observational studies was assessed using the Joanna Briggs Institute's Statistical Meta-Analysis Review Instrument. The collected data were recorded in a Microsoft Excel spreadsheet, and analyses were conducted using R software version 4.2.3. Additionally, Cochran's Q statistics were applied to assess the heterogeneity of the included studies.

RESULTS

A total of 299 articles were retrieved from 5 databases. This study included 27 cross-sectional articles with a total sample of 22,327 participants, of which 57.13% were women. The studies were conducted in 15 countries through an online survey. All studies had a moderate level of quality. The combined prevalence of a good level of knowledge about mpox was 33% (95% CI: 22%-45%; 22,327 participants; 27 studies; I2 = 100%), and the combined prevalence of a positive attitude towards mpox was 40% (95% CI: 19%-62%; 2,979 participants; 6 studies; I2 = 99%). Additionally, as a secondary outcome, the combined prevalence of the intention to vaccinate against mpox was 58% (95% CI: 37%-78%; 2,932 participants; 7 studies; I2 = 99%).

CONCLUSION

Good knowledge and a positive attitude towards mpox were found to be low. The findings of this study highlight the need to identify gaps and focus on implementing educational programs on mpox.

TERMS USED

Joanna Briggs Institute Meta-Analysis of Statistics Assessment and Review Instrument (JBI-MAStARI), Prospective International Registry of Systematic Reviews (PROSPERO), and Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA).

Knowledge and attitudes of medical and pharmacy university students regarding monkeypox: a multicenter, cross-sectional study in Vietnam

BACKGROUND

In May 2022, monkeypox (mpox) suddenly reappeared and rapidly spread worldwide. This global outbreak was a public health emergency of international concern. This study investigated Vietnamese medical and pharmacy university students' knowledge and attitudes towards mpox.

METHODS

This online cross-section survey was administered among students in four universities using a convenience sampling method. A semi-structured questionnaire was shared among students via a Google Forms link (quick-response code) in university amphitheaters at recess. Frequency (percentage) and mean (standard division) were used for descriptive statistics. Univariate and multivariate linear regression analyses were conducted to identify factors associated with students' mpox knowledge and attitudes. A p-value < 0.001 was considered statistical significance.

RESULTS

A total of 1,848 students participated in this study (including 1,030 medical students and 818 pharmacy students). Their common sources for seeking mpox/health information included the Internet (89.7%) and mass media (64.2%). Students' average knowledge and attitude scores were 11.542 ± 3.910 (range: 0-23) and 30.301 ± 3.738 (range: 9-45), respectively. The average knowledge score of pharmacy students (12.139 ± 3.545) was significantly higher than that of medical students (11.067 ± 4.118) (p < 0.001). The average attitude score of the former (30.454 ± 3.787) was comparatively higher than that of the latter (30.181 ± 3.696), but this difference was insignificant (p = 0.111). Factors significantly associated with students' mpox knowledge and/or attitudes were their sex, age, year of study, residence, major, grade point average, type of university, seeking mpox information in the past, and using reliable sources to seek health information (p < 0.001). A positive correlation existed between students' knowledge and attitude scores (p < 0.001).

CONCLUSIONS

Students' knowledge about mpox was relatively poor, while their attitudes were comparatively positive. Universities and relevant authorities should focus on the above factors and use multiple platforms and channels of communication to guarantee that trustworthy information about mpox can reach as many students as possible.

Knowledge gap of human monkeypox among high-risk individuals receiving preexposure vaccination in Taiwan

BACKGROUND

With the widespread outbreak of monkeypox, it is crucial to enhance awareness and understanding of the disease, especially among high-risk individuals. This study aimed to investigate the knowledge levels of individuals seeking preexposure vaccination in Taiwan.

METHODS

This descriptive cross-sectional questionnaire survey was conducted online, and included a nationwide sample of high-risk adults receiving preexposure vaccination. The questionnaire comprised 30 items with six aspects and explanatory variables. A multivariate logistic regression model was used to identify the factors that influenced participants' knowledge of human monkeypox.

RESULTS

Among 2,604 participants, 97.3 % were male, 76.4 % identified as homosexual, and 24.4 % had a history of HIV infection. Approximately half of the participants displayed inadequate knowledge of human monkeypox, with weaker performance in diagnosis and treatment aspects. Using a multivariate logistic model, we found that those with a medical background or higher education level had a better understanding after adjustment for potential confounding factors. Among those with an educational level of college or below, men who had sex with men (MSM) without HIV displayed significantly lower knowledge levels (OR: 0.68; 95 % CI 0.51-0.91).

CONCLUSIONS

The existence of a knowledge gap within subgroups of MSM highlights the necessity for targeted educational interventions.

Global prevalence and correlates of mpox vaccine acceptance and uptake: a systematic review and meta-analysis

BACKGROUND

Vaccination has been recommended as one of the most potent ways of controlling the mpox (formerly, monkeypox) outbreak, particularly among high-risk groups. Here, we evaluated the prevalence of mpox vaccine acceptance and uptake globally.

METHODS

We searched multiple databases for peer-reviewed studies published in English from May 2022 to 25th November 2023 that evaluated mpox vaccine acceptance and/or uptake. We fit a random-effects model meta-analysis to calculate the pooled mpox vaccine acceptance and uptake rates, with their 95% confidence intervals (CI) across population outcomes. We performed subgroup analyses among the six World Health Organization (WHO) regions (Africa [AFR], Region of the Americas [AMR], South-East Asia Region [SEAR], European Region [EUR], Eastern Mediterranean Region [EMR], and the Western Pacific Region [WPR]), as well as among select population subgroups.

RESULTS

Of the 2531 studies screened, 61 studies, with a cumulative sample size of 263,857 participants from 87 countries were eligible for inclusion. The overall vaccine acceptance and uptake rates were 59.7% and 30.9% globally. Acceptance and uptake rates among the LGBTQI+ community were 73.6% vs 39.8% globally, 60.9% vs. 37.1% in AMR, 80.9% vs. 50.0% in EUR, and 75.2% vs. 33.5% in WPR. Among PLHIV, vaccine acceptance and uptake rates were 66.4% vs. 35.7% globally, 64.0% vs. 33.9% in AMR, 65.1% vs. 27.0% in EUR, and 69.5% vs. 46.6% in WPR. Among healthcare workers, vaccination intention was 51.0% globally.

CONCLUSIONS

Tailored interventions are needed to bolster confidence in the mpox vaccine, maximize vaccine uptake, and increase vaccine access to close the gaps between acceptance and uptake especially among key populations residing in regions with low rates of acceptance and uptake.

ASSESSMENT OF THE LEVEL OF AWARENESS, KNOWLEDGE, AND RISK PERCEPTION OF COMMUNITY MEMBERS ABOUT MPOX INFECTION IN NIGERIA

Background

Since the resurgence of mpox disease in 2017, Nigeria alone has accounted for about 60% of confirmed cases reported in the African region. This study therefore aimed to understand the knowledge and perception of the general public towards the mpox infection.

Methods

We conducted a cross-sectional study among 958 community members across three states (Oyo, Lagos and Jigawa) in Nigeria. Knowledge of mpox infection was assessed across four domains: (1) general knowledge, (2) transmission, (3) signs and symptoms, and (4) prevention and treatment where we assigned a score of 1 for each correct response. Binary logistic regression was conducted to explore factors associated with knowledge of mpox infection at 5% level of significance. We assessed perception of mpox infection across 5 constructs (perceived susceptibility, perceived severity, perceived benefits, perceived barriers, and self-efficacy) from the health belief model, using 3-point Likert scales. We used Kruskal-Wallis and Mann-Whitney- U tests to assess factors associated with each construct.

Results

Overall, only about one-third (38.3%) of community members were aware of mpox infection. There were variations in perceptions and knowledge across the three states. Knowledge of mpox infection transmission, prevention, and treatment was low across the states. Only 28.9% of respondents knew that sharing utensils with an infected person is a means of contracting the disease, and just 15.9% were aware that mpox infection may resolve spontaneously. The mean of general knowledge scores was higher in Jigawa 14.8 (±3.2) compared to Lagos 12.1 (±4.1) and Oyo states 12.5 (±5.6) (p<0.001).Respondents with tertiary-level education (p=0.001) were significantly more likely to perceive themselves as susceptible to mpox while males (p<0.001) and respondents who live in Jigawa state (p=0.002) were significantly more likely to perceive mpox as severe with 90.5% believing that being infected will stop their daily activity (p<0.001). Perceived barriers to adherence to mpox preventive strategies were higher in Jigawa state (p<0.001), with 68.3% reporting that use of hand sanitizers might be expensive for them.

Conclusion

The analysis of our findings revealed significant knowledge gaps and a very low level of public awareness about mpox. Key areas of limited knowledge included the disease's route of transmission, as well as its prevention and treatment. To control the spread of mpox infection, there is need to strengthen public health risk communication focusing on the transmission and preventive actions.

Knowledge, Attitude and Associated Factors of Monkeypox Infection Among Healthcare Workers in Injibara General Hospital, Northwest Ethiopia

Background

Fighting health threats, especially the rise of new infectious diseases, is one of the main responsibilities of healthcare workers. However, their knowledge and attitudes toward monkeypox have not yet been assessed. Therefore, this study aimed to assess the knowledge, attitude, and factors associated with monkeypox infection among healthcare workers at Injibara General Hospital, Northwest Ethiopia.

Methods

Institution-based cross-sectional study was conducted from December 1-30, 2022. Data were collected using a structured self-administered questionnaire. A simple random sampling technique was used to select study participants. Descriptive statistics and multivariable logistic regression analyses were computed. The degree of association was interpreted using an odds ratio with a 95% confidence interval and a p-value < 0.05.

Results

Among the 200 healthcare workers who participated, 38.5% (95% CI: 32.5%-45%) and 62% (95% CI: 55-68.5%) had good knowledge and positive attitudes regarding monkeypox respectively. Having a master's degree or above (AOR = 11.25: 95% CI: 2.03-62.33), being vaccinated against COVID-19 (AOR = 2.60: 95% CI: 1.37-4.94), and having access to information about monkeypox (AOR = 3.37: 95% CI: 1.33-8.50) were the factors associated with good knowledge. Furthermore, a positive attitude was significantly associated with being 30 years of age or older (AOR = 2.95: 95% CI: 1.55-5.60) and having access to information about monkeypox (AOR = 4.14: 95% CI: 2.06, 8.30).

Conclusion

Both good knowledge and positive attitudes were relatively low among healthcare workers. Factors such as age, education level, COVID-19 vaccination status, and access to information about monkeypox were significantly associated with the knowledge and attitude of healthcare workers. To enhance the knowledge and attitude of healthcare workers, hospitals should consider offering educational upgrades, hosting educational events like seminars, conferences, webinars, and campaigns, and ensuring comprehensive coverage of the topic in medical curricula.

Sources of information on monkeypox virus infection. A systematic review with meta-analysis

BACKGROUND

Monkeypox (Mpox) virus infection is a topic of growing interest today because of its potential public health impact and concern about possible outbreaks. Reliable and up-to-date sources of information that provide accurate data on its transmission, symptoms, prevention, and treatment are essential for understanding and effectively addressing this disease. Therefore, the aim of the present study is to determine the prevalence of sources of information on Mpox virus infection.

METHODS

An exhaustive systematic review and meta-analysis was carried out using the information available in the PubMed, Scopus, Web of Science, Embase, and ScienceDirect databases up to August 3, 2023. The data were analyzed using R software version 4.2.3. The quality of the cross-sectional studies that formed part of this review was assessed using the Joanna Briggs Institute Meta-Analysis of Statistics Assessment and Review Instrument (JBI-MAStARI) tool. In addition, a subgroup analysis was performed based on the study populations.

RESULTS

Through electronic searches of five databases, a total of 1833 studies were identified. Twenty-four cross-sectional articles were included, with a total sample of 35,959 participants from 34 countries. The pooled prevalence of each of the included information sources was: social networks reached 59% (95% CI: 50-68%; 29,146 participants; 22 studies; I2 = 100%; p < 0.01); the Internet was 61% (95% CI: 44-77%; 14,002 participants; 5 studies; I2 = 100%; p < 0.01), radio reached 10% (95% CI: 07-13%; 8917 participants; 4 studies; I2 = 93%; p < 0.01), television accounted for 24% (95% CI: 09-43%; 14,896 participants; 8 studies; I2 = 100%; p < 0.01), and the combination of radio and television accounted for 45% (95% CI: 31-60%; 4207 participants; 7 studies; I2 = 99%; p < 0.01); for newspapers, it was 15% (95% CI: 05-27%; 2841 participants; 6 studies; I2 = 99%; p < 0.01), friends and relatives accounted for 19% (95% CI: 12-28%; 28,470 participants; 19 studies; I2 = 100%; p < 0.01), the World Health Organization (WHO) accounted for 17% (95% CI: 07-29%; 1656 participants; 3 studies; I2 = 97%; p < 0.01), the Centers for Disease Control and Prevention (CDC) accounted for 10% (95% CI: 03-21%; 2378 participants; 3 studies; I2 = 98%; p < 0.01), and the combination of WHO and CDC websites accounted for 60% (95% CI: 48-72%; 1828 participants; 4 studies; I2 = 96%; p < 0.01), and finally, scientific articles and journals accounted for 24% (95% CI: 16-33%; 16,775 participants; 13 studies; I2 = 99%; p < 0.01).

CONCLUSION

The study suggests that people access a variety of information sources to gain knowledge about Mpox virus infection, with a strong emphasis on online sources such as social networks and the Internet. However, it is important to note that the quality and accuracy of information available from these sources can vary, underscoring the need to promote access to reliable and up-to-date information about this disease to ensure public health.

Prevalence of intentions to receive monkeypox vaccine. A systematic review and meta-analysis

BACKGROUND

Immunization, as a preventive strategy against infectious diseases, has consolidated its position as a fundamental pillar in the field of public health. Therefore, the present study aimed to determine the prevalence of the intention to receive the monkeypox (Mpox) vaccine.

METHODS

A systematic review and meta-analysis of the available evidence was performed using five databases (PubMed, Scopus, Web of Science, Embase, and ScienceDirect) with a search strategy until July 24, 2023. Data analysis was performed in R software version 4.2.3. The quality of the included cross-sectional studies was assessed using the "JBI-MAStARI". In addition, a subgroup analysis by population and continent was developed.

RESULTS

Twenty-nine cross-sectional articles with a total sample of 52 658 participants were included. The pooled prevalence of intention to vaccinate against Mpox was 61% (95% CI: 53-69%; 52,658 participants; 29 studies; I2 = 100%). In the subgroup analysis, the intention to be vaccinated against Mpox according to continents was 64% (95% CI: 53-74%; 13,883 participants; 17 studies; I2 = 99%) in Asian countries, 43% (95% CI: 39-47%; 1538 participants; 3 studies; I2 = 53%) in African countries, 62% (95% CI: 45-78%; 35,811 participants; 6 studies; I2 = 99%) in European countries, and 63% (95% CI: 32-89%; 1426 participants; 3 studies; I2 = 99%) in American countries. In the subgroup analysis on the intention to be vaccinated against Mpox, according to study subjects, it was 54% (95% CI: 45-62%; 10,296 participants; 11 studies; I2 = 99%) in the general population, 57% (95% CI: 33-79%; 3333 participants; 10 studies; I2 = 99%) in health care workers, and 76% (95% CI: 70-82%; 39,029 participants; 8 studies; I2 = 98%) in the lesbian, gay, bisexual, transgender, and intersex (LGBTI) community. In addition, as a secondary outcome, a prevalence of refusal of Mpox vaccination was found to be 22% (95% CI: 16-30%; 45,577 participants; 21 studies; I2 = 99%).

CONCLUSION

The study highlights the importance of recognizing regional and subgroup disparities in Mpox vaccine willingness and refusal. It emphasizes the importance of employing strategies to achieve widespread vaccination coverage and safeguard public health worldwide.

TERMS USED

Joanna Briggs Institute Meta-Analysis of Statistics Assessment and Review Instrument (JBI-MAStARI), Prospective International Registry of Systematic Reviews (PROSPERO), and Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA).

How knowledgeable are people in Nepal about rabies?

Eliminating dog-mediated human rabies cases by 2030 is a collective global pledge. Rabies is a vaccine-preventable, zoonotic, and fatal viral disease tormenting human beings and animals for at least four thousand years. An average annual fatality of 59,000 people has been reported from rabies in more than 150 countries, including Nepal. Understanding people's knowledge towards rabies is paramount to preventing this disease. A cross-sectional study was conducted in three districts, namely, Siraha, Parsa, and Parasi in Nepal, from October to December 2021 to assess the level of public awareness of rabies. Information was obtained using a structured questionnaire among 308 household heads. Study findings show that some of the respondents were unfamiliar with the term 'rabies'. They knew major carriers or sources of rabies, but the majority of them (87.3%) did not know its causative agent. They had some idea of how rabies is transmitted from animals to humans, but they lacked a clear understanding of the fate of the animals and humans once affected cases are symptomatic. Only 35.1% of respondents knew that rabies pathogens attack and multiply in the brain tissues. Rabies vaccination in pets is critical for rabies eradication, yet only 26.3% of respondents were aware of the vaccination schedule. Nearly 90% of respondents thought post-exposure prophylaxis (PEP) to be effective immediately after a suspected animal bite. The findings show that there was a significant relationship between independent variables viz. pet ownership (X2 = 20.273, p < 0.001), level of education (X2 = 39.215, p < 0.001), household income (X2 = 13.574, p < 0.001), family size (X2 = 15.053, p < 0.001), main occupation (X2 = 11.618, p = 0.020), age (X2 = 6.982, p = 0.008) with dependent variable i. e., knowledge category (good and poor knowledge). Education to invoke awareness among rural people about rabies, its transmission and prevention, including making anti-rabies vaccines freely available, should be the priority for municipalities, public health and veterinary health authorities in the study districts and throughout the country.