Determinants of coronavirus disease 2019 vaccine acceptance, hesitancy, and barriers among healthcare workers in Ismailia, Egypt: a mixed methods study.

BACKGROUND: Coronavirus disease 2019 vaccine acceptance among healthcare workers (HCWs) plays a fundamental role in combating the COVID-19 pandemic. Vaccination acceptance depends on perceptions of competence and motives of the providers, producers, health professionals, and policymakers. This study aimed to identify the frequency and determinants of COVID-19 vaccine uptake acceptance, hesitancy, and barriers among HCWs. METHODS: A total of 500 HCWs from 3 different hospital affiliations in Ismailia Governorate, Egypt, were included in this mixed methods study. The study was conducted between March and April 2021 through two phases. Phase 1 included a cross-sectional study using a self-administered questionnaire with inquiries about different determinants of vaccine acceptance, hesitancy, and barriers, which was completed either electronically in a Google form or a hard printed copy. Phase 2 included four focus group discussions to explore the determinants in depth. RESULTS: The mean age of participants was 33.9 ± 7.9 years, 70% were females, 51.2% were nurses, and 28.6% were physicians. Of the 500 HCWs, only 27.8% accepted taking the vaccine immediately, 49.2% refused, and 23% were hesitant. Vaccine safety was the highest associated factor with vaccine acceptance (odds ratio (OR) = 6.3, 95% confidence interval (CI) 3.132-12.619), followed by previous uptake of influenza vaccine (OR = 3.3, 95% CI 2.048-5.217) and vaccine effectiveness (OR = 2.6, 95% CI 1.282-5.262). The main barriers to vaccine acceptance were mistrust in governmental policies during the pandemic or in the healthcare facility they work in. Hesitancy was common among females and nurses and was attributed to three prominent factors, including safety concerns, negative stories, and personal knowledge. CONCLUSIONS: The vaccine acceptance frequency among HCWs was considered low, as the majority either refused or was hesitant about taking the vaccine. Concerns about vaccine safety and effectiveness were significant determinants of vaccine acceptance. Factors related to trust were the main barriers to vaccine uptake. The health authority should establish a surveillance system for side effects of the COVID-19 vaccine and communicate this information between HCWs to decrease their worries about safety and increase vaccine uptake.

Thyroid Carcinoma: A Review for 25 Years of Environmental Risk Factors Studies.

Environmental factors are established contributors to thyroid carcinomas. Due to their known ability to cause cancer, exposure to several organic and inorganic chemical toxicants and radiation from nuclear weapons, fallout, or medical radiation poses a threat to global public health. Halogenated substances like organochlorines and pesticides can interfere with thyroid function. Like phthalates and bisphenolates, polychlorinated biphenyls and their metabolites, along with polybrominated diethyl ethers, impact thyroid hormones biosynthesis, transport, binding to target organs, and impair thyroid function. A deeper understanding of environmental exposure is crucial for managing and preventing thyroid cancer. This review aims to investigate the relationship between environmental factors and the development of thyroid cancer.

The Attitudes of Egyptian Web-Based Health Information Seekers Toward Health Information Provided Through the Internet: Qualitative Study.

BACKGROUND: The internet has become an established source of health information for many Egyptian internet users. Understanding users' attitudes toward the benefits and limitations of web-based health information will explain the influence of this information on users' health-related behavior and decisions. OBJECTIVE: This qualitative study aims to understand the attitude of Egyptian internet users toward internet health information and to explore the impact of obtained health information on users' behavior and on their physician-patient relationship. METHODS: For this qualitative study, semistructured interviews were conducted with a total of 49 participants (41/49, 84% Egyptian internet users and 8/49, 16% physicians) who participated in focus groups or individual interviews. We used a thematic analysis approach to explain and demonstrate participants' views, thoughts, and experiences in using web-based health information. RESULTS: The internet has become an important source of health information in comparison with other health information sources and is the central theme that has emerged across the thematic analysis. The attitude toward the use of internet health was classified into three main themes: feeling toward web-based health information (with subthemes: favoring, disliking, neutral, or having ambivalence feelings), motivators to seek internet health information, and behavioral changes using internet health information (subthemes: confidence, satisfaction, and improved knowledge). Themes that emerged from physicians' interviews included the accessibility of the internet health information, good communication, and coordination of care between patients and their physicians, and the active engagement of patients with their management plan. CONCLUSIONS: The internet has become an essential source of health information for Egyptian adults. Internet health information can improve the patient-physician relationship, especially when users discuss the obtained health information with their physician. Internet health information provided seekers with social support and self-confidence when making health decisions.

Seasonal influenza vaccination coverage and barriers among healthcare workers in an Egyptian Province.

BACKGROUND: Influenza vaccination uptake by Egyptian healthcare workers remains sub-optimal despite local initiatives and infection control programs to increase it. OBJECTIVE: To assess vaccination coverage and investigate health care workers' barriers and also motivators toward seasonal influenza vaccination. METHODS: An interview questionnaire survey and focus group sessions were conducted to measure uptake and assess barriers to seasonal influenza vaccination among HCWs in main hospitals and primary care centers in Ismailia city. RESULTS: There were 980 participants, of whom 131 (13.4%) reported having received influenza vaccination in last season 2018/2019. Females were 76.8% of participants, and nurses were the main occupational category of study sample (80.4%). The most commonly reported motivator (97.7%) was "protection of oneself and family members" among the vaccinated participants. The top barriers among non-vaccinated ranked by their Relative Importance Index (RII), included lack of instruction by supervisors RII=0.82, lack of awareness about vaccine benefits RII= 0.79 and lack of awareness from where to get the vaccine RII=0.71. Predictors of non-vaccination included belief that the vaccine itself may induce influenza (OR: 1.9 p<0.05, CI, 1.3-2.8) and the perception that vaccination is ineffective (OR: 2.8 p<0.05, CI, 1.5-5.2), and lack of  knowledge about the vaccinations recommended for health care workers (OR: 1.9 p<0.05, CI, 1.2-2.8). CONCLUSIONS: Addressing specific barriers to influenza vaccination uptake among healthcare workers may improve vaccination rate. Targeted evidence-based promotion campaigns and programs should be  established to overcome identified barriers.

Level of Disability, Functioning, and Work Limitation: Association With Chronic Diseases in a Working Population.

OBJECTIVE: Chronic diseases are among the major causes of disability, and are associated with substantial individual and societal economic losses. The objective of this study was to assess the association of the different levels of disability, functioning, and work limitation, with chronic diseases. METHODS: A total of 516 workers were classified according to chronic disease status, and evaluated for disability, functioning and work Limitation. Quantile regression was performed to assess the associations across the quantiles of the disability, functioning, and work limitation. RESULTS: Overall disability was significantly associated with chronic diseases across all quantiles, while work limitation was only significant at the median and higher quantiles. Functioning domains showed a variable pattern of associations across their quantiles. CONCLUSIONS: Chronic diseases showed a variable magnitude and significance of associations across the levels of disability, functioning, and work limitation.

What Predicts Online Health Information-Seeking Behavior Among Egyptian Adults? A Cross-Sectional Study.

BACKGROUND: Over the last decade, the Internet has become an important source of health-related information for a wide range of users worldwide. Yet, little is known about the personal characteristics of Egyptian Internet users who search for online health information (OHI). OBJECTIVE: The aim of the study was to identify the personal characteristics of Egyptian OHI seekers and to determine any associations between their personal characteristics and their health information-seeking behavior. METHODS: This cross-sectional questionnaire study was conducted from June to October 2015. A Web-based questionnaire was sent to Egyptian users aged 18 years and older (N=1400) of a popular Arabic-language health information website. The questionnaire included (1) demographic characteristics; (2) self-reported general health status; and (3) OHI-seeking behavior that included frequency of use, different topics sought, and self-reported impact of obtained OHI on health behaviors. Data were analyzed using descriptive statistics and multiple regression analysis. RESULTS: A total of 490 participants completed the electronic questionnaire with a response rate equivalent to 35.0% (490/1400). Regarding personal characteristics, 57.1% (280/490) of participants were females, 63.4% (311/490) had a university level qualification, and 37.1% (182/490) had a chronic health problem. The most commonly sought OHI by the participants was nutrition-related. Results of the multiple regression analysis showed that 31.0% of the variance in frequency of seeking OHI among Egyptian adults can be predicted by personal characteristics. Participants who sought OHI more frequently were likely to be female, of younger age, had higher education levels, and good self-reported general health. CONCLUSIONS: Our results provide insights into personal characteristics and OHI-seeking behaviors of Egyptian OHI users. This will contribute to better recognize their needs, highlight ways to increase the availability of appropriate OHI, and may lead to the provision of tools allowing Egyptian OHI users to navigate to the highest-quality health information.

Effect of Chronic Diseases on Work Productivity: A Propensity Score Analysis.

OBJECTIVE: The aim of this study was to evaluate the effect of chronic disease(s) on work productivity. METHODS: Using the Health & Work Performance Questionnaire, information was collected from 516 workers on chronic disease status and work productivity. Propensity-score matching was performed to identify matched-pairs of workers. RESULTS: In the propensity-score matched sample, workers with chronic diseases were more likely to have increased absenteeism and presenteeism rates, 6.34 and 2.36 times the rates if no chronic diseases, respectively. In addition, they had greater odds for getting negative critical work incidents and less odds for positive incidents than none or balanced status. Multimorbidity showed more significant increase in absenteeism and presenteeism rates, as well as increased odds for excess negative critical work incidents. CONCLUSION: Chronic disease(s) can significantly reduce work productivity by increasing absenteeism, presenteeism, and net negative critical incidents.