Source Of Health Information Research Articles

Agro-input dealers' perspectives on the design of a certification scheme for pesticide risk reduction.

While pesticides are essential for crop protection and food security, they pose serious risks to human health and the environment. Agro-input dealers can play an important role in mitigating pesticide risks, given that they are a major source of pesticides and plant health information for many developing-country farmers. In this article, we assess the willingness of agro-input dealers to offer integrated pest management-based advisory services and promote pesticide risk reduction through a voluntary certification scheme. Using survey data from 557 agro-input dealers in Uganda and a discrete choice experiment, we find that the proposed certification scheme is significantly valued by agro-input dealers, particularly for its potential to provide training opportunities and ensure safety to human health and the environment. Agro-input dealers have a positive attitude towards a certification scheme that restricts the sale of high-risk pesticide products, especially if it stimulates additional income-generating opportunities. Further analysis shows that preferences for voluntary certification attributes are influenced by certification experience, agro-dealership experience, business ownership status and incidence of acute pesticide poisoning. The study findings demonstrate that agro-input dealers are conscious of pesticide risks to human and environmental health and are keen to participate in a certification scheme promoting safer plant protection products. © 2024 The Author(s). Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Determining the Knowledge and Attitude of Medical Intern Students about the Effect of Periodontal Diseases on Systemic Diseases

Background: Periodontal diseases are prevalent chronic multifactorial conditions that significantly affect individuals' quality of life across various dimensions. Additionally, the association and impact of periodontal disease on systemic health have been a focus of medical attention for many years. This influence is particularly recognized as a risk factor in several conditions, notably coronary artery disease. Consequently, enhancing awareness and improving the attitudes of healthcare professionals toward this association is of great importance. Numerous studies have been conducted to evaluate the level of awareness and attitudes regarding this impact. This study has investigated the knowledge and attitude of medical intern students of Kashan University of Medical Sciences. Methods: In this descriptive study, a knowledge of the effect of periodontal disease on systemic diseases and their attitude towards periodontal in medical interns of Kashan University of Medical Sciences, a total of 160 people who were selected by census method, were investigated using a questionnaire based on the study by Thomas and Pralhad in 2011. The obtained data was analyzed by SPSS software with independent t-tests, one-way analysis of variance, and Pearson's correlation coefficient. Results: A total of 160 medical interns were surveyed. There was a significant positive correlation between the age of students and their attitude toward periodontal health (p=0.024). Additionally, the student's knowledge and attitudes toward periodontal health were not significantly associated with the level of information abo ut periodontal disease or the predominant source of oral health information (p>0.05). Moreover, knowledge of the impact of systemic diseases or conditions on periodontal disease was significantly correlated with awareness of the impact of systemic diseases on periodontal health (p<0.001). Furthermore, attitudes toward periodontal health showed a significant positive correlation with knowledge of the systemic impact on periodontal disease (p<0.01). Conclusion: The results of the study indicated that the participant's knowledge regarding the impact of periodontal disease on systemic health is moderate. While the majority of participants assess their knowledge about periodontal issues as insufficient, they believe that clinical and theoretical education related to this topic should be included in the curriculum of their studies. Furthermore, they express a positive attitude toward acquiring more information and education on this matter.

Mother's Perspective and Trust Toward Integrated Services Post (Posyandu) in Indonesia

Background The Integrated Services Post (ISP), also known as Posyandu, is a program designed to enhance maternal and child health by providing integrated basic health services. For years, communities have relied on ISP as a primary source of health information, particularly for maternal and child health needs. This study seeks to assess mothers’ knowledge, perspectives, and family support related to ISP, focusing on maternal understanding, behavior, family support, and trust in ISP services as measured by the Health Collaborative Center Survey. Methods A cross-sectional study was conducted using an online survey (Google Form) from February to March 2023. A total of 2,155 mothers were randomly selected as respondents. Data were collected via a self-designed questionnaire adapted from multiple sources, measuring knowledge, behavior, and family support regarding ISP. Descriptive statistical analysis was applied to interpret mothers’ knowledge, behaviors, and levels of family support. Results The majority of respondents demonstrated good knowledge of ISP services. Over 98% of mothers correctly identified the appropriate time for weighing children, understood the definition of ISP, and recognized the benefits of weighing children at ISP. More than 70% of mothers correctly answered questions about ISP schedules, recommended child weighing age, and the use of the Health Card (HC). Mothers exhibited positive behavior and high trust toward ISP, with 88.5% strongly believing that ISP can contribute to improving maternal and child health. Family support was generally high, though 4% of respondents reported that their husbands or families opposed immunization, thus limiting their engagement with ISP services. Conclusion The majority of mothers in this study possess adequate knowledge, exhibit positive behavior, have high trust in ISP services, and receive substantial family support. Nevertheless, further education and community outreach are needed to improve understanding of severe malnutrition management, the importance of ISP services, and the benefits of immunization.

ChatGPT for parents' education about early childhood caries: A friend or foe?

With the increasing popularity of online sources for health information, parents may seek information related to early childhood caries (ECC) from artificial intelligence-based chatbots. The aim of this article was to evaluate the usefulness, quality, reliability, and readability of ChatGPT answers to parents' questions about ECC. Eighty questions commonly asked about ECC were compiled from experts and keyword research tools. ChatGPT 3.5 was asked these questions independently. The answers were evaluated by experts in paediatric dentistry. ChatGPT provided "very useful" and "useful" responses to 82.5% of the questions. The mean global quality score was 4.3 ± 1 (good quality). The mean reliability score was 18.5 ± 8.9 (average to very good). The mean understandability score was 59.5% ± 13.8 (not highly understandable), and the mean actionability score was 40.5% ± 12.8 (low actionability). The mean Flesch-Kincaid reading ease score was 32% ± 25.7, and the mean Simple Measure of Gobbledygook index readability score was 15.3 ± 9.1(indicating poor readability for the lay person). Misleading and false information were detected in some answers. ChatGPT has significant potential as a tool for answering parent's questions about ECC. Concerns, however, do exist about the readability and actionability of the answers. The presence of false information should not be overlooked.

User Views on Online Sexual Health Symptom Checker Tool: Qualitative Research.

Delayed diagnosis and treatment of sexually transmitted infections (STIs) contributes to poorer health outcomes and onward transmission to sexual partners. Access to best-practice sexual health care may be limited by barriers such as cost, distance to care providers, sexual stigma, and trust in health care providers. Online assessments of risk offer a novel means of supporting access to evidence-based sexual health information, testing, and treatment by providing more individualized sexual health information based on user inputs. This developmental evaluation aims to find potential users' views and experiences in relation to an online assessment of risk, called iSpySTI (Melbourne Sexual Health Center), including the likely impacts of use. Individuals presenting with urogenital symptoms to a specialist sexual health clinic were given the opportunity to trial a web-based, Bayesian-powered tool that provides a list of 2 to 4 potential causes of their symptoms based on inputs of known STI risk factors and symptoms. Those who tried the tool were invited to participate in a once-off, semistructured research interview. Descriptive, action, and emotion coding informed the comparative analysis of individual cases. Findings from interviews with 14 people who had used the iSpySTI tool support the superiority of the online assessment of STI risk compared to existing sources of sexual health information (eg, internet search engines) in providing trusted and probabilistic information to users. Additionally, potential users reported benefits to their emotional well-being in the intervening period between noticing symptoms and being able to access care. Differences in current and imagined urgency of health care seeking and emotional impacts were found based on clinical diagnosis (eg, non-STI, curable and incurable but treatable STIs) and whether participants were born in Australia or elsewhere. Online assessments of risk provide users experiencing urogenital symptoms with more individualized and evidence-based health information that can improve their health care-seeking and provide reassurance in the period before they can access care.

HBV Transmission Knowledge Among Korean-American Chronic Hepatitis B Patients in the United States.

Chronic hepatitis B (CHB) is a condition that disproportionately affects Asian Americans in the United States. Knowledge of transmission is crucial for CHB patients to practice prevention methods to limit the spread of the hepatitis B virus (HBV), but also live their lives free from unwarranted fears or restrictions. Among Asian CHB patients, several misperceptions about HBV transmission have been identified. This analysis aims to assess the current state of HBV knowledge among a cohort of Korean-American CHB patients. This mixed-methods study includes 363 respondents who completed a survey in either Korean (N = 298) or English (N = 65) at two clinical care settings in Philadelphia (N = 161) and Los Angeles (N = 202); 30 participants also completed in-depth interviews. Knowledge was measured on a 10-point scale, asking patients yes or no transmission questions (n = 10, alpha = 0.87). The average knowledge score was 6.3. In multivariate analyses, older age was associated with lower knowledge (β=-0.25, p < 0.001). More years of formal education (β = 0.09, p = 0.076) and utilizing more sources for health information (β = 0.12, p = 0.023) were both independently associated with higher knowledge scores. Qualitative findings show that misperceptions about transmission through shared food still exist and that provider communication is an important part of knowledge acquisition. These results suggest that despite receiving specialized, culturally concordant medical care for their disease, some Korean-American CHB patients have an inadequate understanding of transmission and that opportunities exist to improve education in this population. Identifying additional factors that influence knowledge acquisition and retention is key to developing culturally effective education interventions for this population.

Perspectives on barriers to traditional sources of sexual and reproductive health information and services: Are mHealth technologies the answer?

Background: In Ghana, several qualitative studies have explored users’ perspectives on conventional sources of sexual and reproductive health (SRH) information and factors which influence provision of and access in rural settings. However, there is a dearth of qualitative studies on healthcare provider (HCP) perspectives on factors that deter access to conventional sources of SRH information among young people in rural Ghana and innovative ways for addressing barriers. This study explored perspectives on barriers to traditional sources of SRH information and services and innovative ways of using mHealth technologies for addressing provision and access challenges among young people in rural Ghana. Methods: This study used a qualitative approach using in-depth interviews. Semi-structured in-depth interviews were conducted with HCPs in rural areas in three regions of Ghana between May and August 2021. Participants were selected from rural communities using the convenience snowball sampling and were interviewed via Zoom. The interviews explored the experiences and perceptions of HCPs on conventional SRH information and services and young people’s access to this information and services. The interviews were audio recorded and transcribed verbatim. Data were analysed thematically using NVivo software version 12, following the approach outlined by Braun and Clarke. Results: Twenty HCPs were interviewed for this study. The participants identified different sources of SRH information and services used by rural young people. Peers or friends, health facilities, health providers, and community settings were reported as the main services and sources of SRH information. Participants reported several barriers and challenges to the provision of and access to SRH information to young people, including socio-cultural norms, religious beliefs, unfriendly health facility environments, negative health providers’ attitudes, lack of privacy and confidentiality resulting in unfriendly youth SRH services, distance, and financial challenges due to costs of transportation which limits rural young people’s access to, and use of, SRH services. All the participants indicated that in addressing provision and access barriers, the use of mobile phones could be beneficial. Conclusion: This study highlights several barriers and challenges that deter provision of, and access to, SRH information and services for young people in rural Ghana. The findings indicate the use of innovative mobile health (mHealth) technologies may be one solution to some of the barriers and challenges.

Role of religious leaders in adolescents’ reproductive health and family planning: A systematic review

This systematic review examines the role of religious leaders in adolescents’ reproductive health and family planning. Following PRISMA guidelines, databases like PubMed, ScienceDirect, Scopus, ProQuest, and Web of Science were searched, yielding 1435 articles from 2018 to 2023. Inclusion criteria comprised of open access original peer-reviewed articles that were written in English language, with a concentration on adolescent health. On the other hand, reviews, systematic reviews, and meta-analyses were excluded. From our findings, religious leaders play a significant role in influencing the use of modern contraceptives among adolescents, although their role as a source of reproductive health information is limited. Collaborating with local religious leaders can strengthen efforts to promote family planning and achieve sustainable development goals, despite challenges posed by cultural and social norms. Involving religious leaders in adolescents’ reproductive health programs is a crucial strategy to raise awareness and support them in making responsible decisions regarding their sexual and reproductive health.

Patients’ trust in health information sources as an antecedent of novel healthcare technology usage

Abstract Background As professional health information sources, healthcare maintenance organizations (HMOs) need to convince patients of the necessity, efficiency, and reliability of technology-based services to increase and optimize their usage. It raises the question of whether patients’ trust in health information sources shapes the use of technology-based services and, in return, increases their willingness to use novel healthcare services in the future. Methods Data were collected through an online close-ended survey among 668 adult Israeli citizens insured with Israeli health insurance (85% of them Jewish, 52.5% female, and in their early 40s, with half holding an academic degree). The survey explored actual use and willingness to use innovative healthcare technologies and the trust respondents attributed to various sources of health information. Data were analyzed by SPSS 28. Results Participants generally use healthcare technology primarily to schedule appointments, search for medical information, and make health-related requests. To quite an extent, they are willing to be treated with innovative healthcare technologies (e.g., for radiological purposes and personally tailored medication). Preliminary results suggest that trust in the measured formal health information sources (i.e., formal health providers, HMO, HMO online services) was positively associated with technology-based healthcare services usage (r=.14 - .20, p&amp;lt;.001). A positive association also emerged between the current use of healthcare technology and the willingness to use innovative medical technologies in the future (r=.23, p&amp;lt;.001). Conclusions HMOs, as key players, have the power to maximize the usage of advanced health services by establishing trusting relationships with their patients. This will increase the usage of healthcare technology-based services and generate positive patient experiences, which will result in the willingness to experience novel types of health services in the future. Key messages • Encouraging patients to use technology-based health services will maximize the potential inherent in the use of innovative health services and treatments in the future. • Nurturing trusting relationships with patients at any level in the health system will increase their compliance with health providers’ recommendations to use advanced health services.

Influencers as a new source of health information: Insights from an Austrian youth survey

Abstract Background Social media influencers (SMIs) have become the dominant source of health information for youth. While some SMIs may share valuable content, critics raise concerns that they lack expertise, have commercial motives, or hold personal biases. Yet, little is known about the epidemiology of the health influencer phenomenon. This study offers first insights into the reach of SMIs among Austrian youth, informing public health strategies to promote positive health behaviors in young populations. Methods A cross-sectional study was conducted with a representative sample of 1003 Austrian adolescents and young adults aged 15-25. Key research questions focus on the epidemiology of health influencers, engagement with SMIs, prevalent health topics, advertising, and perceived impact of SMIs on health. Preliminary results Participants estimate that over 51% of social media posts they see are from SMIs, and 75.37% follow at least one SMI. Additionally, 37.19% follow SMIs who specifically share health content, and 30.91% have purchased health products recommended by them (e.g., foods, supplements, beauty products). Moreover, 40.27% trust their followed SMIs for health information, similar to trust in traditional media (43.47%). Finally, over a third find SMI content beneficial for health (32.34%), while 29.20% find it harmful, and 33.83% neither. Conclusions The study provides first insights into the epidemiology of health influencers, revealing their extensive reach and positive reception among young people. Despite concerns about conflicts of interest or expertise, SMIs are perceived as trusted sources for health information and product purchases. This research enhances our understanding of influencers’ impact and informs public health strategies aimed at promoting positive health behaviors among youth. The insights from Austrian youth can inform future studies across Europe, deepening our understanding of the health influencer phenomenon and its implications for public health. Key messages • This cross-sectional study shows the high reach of social media influencers among youth and their important role as emerging sources of health information. • The study breaks new ground by investigating adolescents’ engagement with health influencers, offering insights for public health to promote positive health outcomes among young populations.

Evolution of online health-related information seeking in France from 2010 to 2023

Abstract Background Given the rapid ongoing progression of the internet and increase in health information available online since 2010, it is important to understand how these changes impact online health information-seeking behaviour of the population and the way of managing one’s health. This study aims to describe the evolution of the use of internet to seek health-related information as well as the characteristics of online health information seekers. Methods We used data from the French nationally representative surveys Health Barometers. It is a cross-sectional repeated survey of random representative samples of the French population conducted by the French national public health agency since 1992 using computer-assisted telephone interviewing. It serves to measure the evolution of key indicators regarding health-related behaviors, attitudes, and opinions in the general population and includes individuals aged 18-75 years old selected through randomly generated phone numbers. In the 2010, 2014, 2017 and 2023 editions, the same question was asked about the internet use as a source of health information. Evolutions over time were assessed using chi-square tests. Associations with sociodemographic characteristics and health status were evaluated using logistic regression models. Results Although internet access increased steadily during this period, from 72.8% in 2010 to 95.2% in 2023, the use of the internet as a source of health information rose between 2010 and 2014 (from 37.3% to 67.9%), decreased significantly in 2017 (60.3%) and rose again in 2023 at 65.3 %. The study describes the characteristics of the online health information-seekers trough time. Conclusions The past decade was marked by a breakthrough of the use of internet in the general population and the use of internet to seek health information. The analysis of the digital health information-seekers serves the public health authorities in their mission to provide accessible information on public health. Key messages • This study aims to describe the evolution of Online Health-Related Information Seeking in France from 2010 to 2023 and the characteristics of digital health information-seekers. • The analysis of the digital health information-seekers serves the public health authorities in their mission to provide accessible information on public health.

Trust in sources of information about digital health technologies: The User’s Perspective

Abstract Background Trust is key to healthcare, including all types of health information. This applies not only to the process of healthcare delivery, but also to health-related behaviors and the utilization of healthcare services. Trust in health information sources has been shown to vary by social and health characteristics. Therefore, the research question is: Are there social and health-related differences in perceptions of trust in sources of information (government agencies or physicians) about digital health technologies? Methods The analysis is based on a cross-sectional online survey (STELLAR) conducted in 2022 (N = 1,200), Participants were asked whether they perceive trust (1= fully agree- 4= not at all) in information about digital health technologies provided by government agencies (institutional trust) or physicians (interpersonal trust). For the analysis, binary logistic regressions (references: traditionalists, low education level, poor self-perceived health) were used. Results Institutional Trust. Overall, 43.9% of the participants perceived trust in this information source. Baby Boomers (OR 2.022), Generation Y (OR 2.544), and Generation Z (OR 2.566), as well as medium (OR 2.526) and high (OR 3.823) educational level, increased the odds of perceived trust; the same was found for better self-perceived health (OR 1.569). Interpersonal Trust. In general, 94.8 % of the participants expressed trust physicians. Belonging to Generation Z decreased the chance (OR 0.097) and a better subjective health status increased the chance (OR 4.250) of perceiving trust. Education did not emerge as a significant determinant. Conclusions The study confirmed that interpersonal and institutional trust varies by social and health characteristics. There seems to be a need to strengthen efforts to explain the process of trust building in different population groups., e.g. to find explanations for why educational level was only relevant for institutional trust but not for interpersonal trust. Key messages • Trust in sources of information about digital health technologies differ by generation, educational level, and subjective health status. • Given the existing differences in perceptions of trust, it is worthwhile to explore the unknown mechanisms of the trust-building process among different population groups.

Navigating the infodemic through digital health literacy education in schools

Abstract Background High digital health literacy (DHL) can help to navigate the internet’s vast information landscape. This research explores the impact of learning DHL in schools on students’ DHL, and how it might mitigates confusion surrounding health-related information. Moreover, this research sheds light on how learning DHL in schools influences students’ inclinations towards specific sources of health information. Methods 1448 secondary school students aged 9-18 years participated in face-to-face interviews. Associations between learning digital health literacy (DHL) and students’ DHL, comprehension of health information, sense of being informed on health topics, and utilization of diverse health information sources were evaluated using the chi-squared test. Results The learning of DHL within school settings demonstrated a significant correlation with students’ overall DHL (X2 (6) = 120.99, p &amp;lt; .001). Those reporting high levels of DHL learning exhibited reduced confusion regarding health information (X2 (4) = 16.65, p = .002) and felt notably more informed (X2 (4) = 231.06, p &amp;lt; .001). Contrasted with peers who reported insufficient learning of DHL, students with high learning reported learning more about health from parents (X2 (2) = 55.28, p &amp;lt; .001), peer interactions (X2 (2) = 214.51, p &amp;lt; .001), online sources (X2 (2) = 78.54, p &amp;lt; .001), influencer content (X2 (2) = 68.46, p &amp;lt; .001), offline literature (X2 (2) = 24.32, p &amp;lt; .001), television (X2 (2) = 140.36, p &amp;lt; .001), and in school (X2 (2) = 205.53, p &amp;lt; .001). However, they were less reliant on physicians for health information (X2 (2) = 53.62, p &amp;lt; .001). Conclusions Integrating DHL into school curricula holds promise for enhancing students’ DHL and alleviating apprehensions regarding health-related information. Moreover, such educational initiatives have the potential to expand students’ repertoire of resources for accessing health information, encompassing both digital and non-digital sources.

PRE-CONCEPTION READINESS AMONG PROSPECTIVE BRIDES

Background: Preconception is the best preparation time for the First 1000 Days of Pregnancy. Prospective brides are a group that must receive attention and monitoring regarding health conditions, including nutritional status, to prepare for pregnancy and the birth of a healthy baby. This research aims to determine the preconception nutritional readiness of prospective brides. Method: This type of research was quantitative with a cross-sectional descriptive design. The population in the study was 30 prospective brides and was obtained using a consecutive sampling technique of 20 prospective brides. The variables studied were the bride and groom's sociodemographic data, including age, highest level of education, work status, and sources of nutrition and health information. Other variables studied were body mass index nutritional status, chronic lack of energy status, anemia status, energy, protein, iron, calcium, folic acid intake, ferro supplementation and folic acid supplementation, and preconception nutritional knowledge. The collected data will be entered and processed using Microsoft Excel and SPSS, then analyzed univariately using a descriptive frequency test. Results: The results of this study show that the sociodemographics of the majority of prospective brides are in the early adult age category (55%), have secondary education (75%), are not working (75%), and receive health and nutritional information from health workers (45%). Adequate energy intake level (75%), insufficient protein (55%), insufficient iron (85%), insufficient calcium (95%), insufficient folic acid (100%), no supplementation (85%), nutritional status of each -respectively normal and obese (35%), not CED (60%), not anemic (80%), lacking knowledge (70%), and lacking preconception nutritional readiness (85%). Conclusion: Most prospective brides cannot meet at least half of the preconception nutritional readiness indicators measured.

Does School Education Improve Children’s Health Literacy? Evidence from a Performance-Based Survey

Abstract Background Children begin using digital sources of health information at a young age and are quickly exposed to a variety of unmoderated health content. Health literacy helps children navigate, understand, evaluate, and act on this content. But is the educational system preparing young people for these tasks? This study develops a validated, performance-based measure of health literacy and applies it to a sample of 9- to 13-year-old children (grades 4 to 7). Methods A performance-based tool to measure children’s health literacy was developed through expert consultation and qualitative and quantitative pretesting. The tool uses vignettes and quizzes and captures three dimensions of health literacy: nutrition, physical activity, and psychosocial health. The validated tool was then used in a cross-sectional survey of Austrian children aged 9 to 13 years (n = 780): Diet, Physical Activity, and Psychosocial Health. Results Results show that the performance-based health literacy scores do not correlate with self-reported scores. Girls (vs. boys) and native speakers perform better on the performance-based literacy test, while boys and children reporting more robust financial backgrounds overestimate their literacy on self-reported questions. Most importantly, the data do not show meaningful increases in performance-based health literacy across grade levels. For nutrition literacy, the study even shows a slight negative trend across grade levels. Conclusions This study questions the heavy reliance on self-reported health literacy, which is often confounded with self-efficacy and social environment. Performance-based instruments are needed to measure health literacy as an educational outcome. This study presents one of the first validated instruments. Most importantly, the study shows that the current educational system may not produce meaningful increases in performance-based health literacy, calling for deeper educational reforms. Key messages • Performance-based health literacy is a distinct concept from the subjective health literacy measures that dominate current health literacy research. • Performance-based health literacy did not increase with grade level, indicating a poor performance of the education system in strengthening health literacy.

Can ChatGPT affect health literacy?

Abstract Background ChatGPT is a large language model based on artificial intelligence, which nowadays finds application in various fields, including medicine. Objectives To investigate the usefulness of ChatGPT related to health literacy and to highlight its potential limitations. Methods We searched PubMed/MEDLINE for published research and articles that reviewed ChatGPT in the context of health literacy, written in English over the past five years with free full text access. All original articles were screened. Results A total of 53 publications were found. Twenty-five publications met the inclusion criteria and were included in the review. Most of the works presented a positive opinion towards the use of ChatGPT. The authors of six articles believe that ChatGPT generates more readable papers, while four of them believe the opposite. In four articles authors found out possibility to simplify text. The negative sides relate to the possibly insufficient education of users, the accuracy of the information, potential bias, dependence on the outdated data, and the ethical problem of the real authors not being cited, and therefore not recognized for their work. Conclusions According to the conducted research, ChatGPT represents an opportunity to improve health literacy by generating accessible and comprehensible information about health. It has also been shown to improve the readability and accessibility of public education materials on selected health topics. Furthermore, while AI models like ChatGPT can serve as a reliable source of health information, they should be used as an addition to professional medical consultation, and not as a standalone advice service. Key messages • ChatGPT represents an opportunity to improve health literacy. • AI models like ChatGPT can serve as a reliable source of health information, but they should be used as an addition to professional medical consultation, and not as a standalone advice service.

Marketing or health promotion? A citizen science study of social media influencers’ health content

Abstract Background Social media influencers (SMI) became the dominant source of health information among adolescents, exerting influence through appealing content and para-social relationships. Personalized social media feeds of adolescents paired with latent platform algorithms result in myriads of individual information environments, which remain closed to researchers. Citizen science offers a solution to peek inside this black box and identify: What health content is disseminated by social media influencers and consumed by adolescents? Methods The citizen science study adopted a contributive approach, where adolescents collected and categorized SMI profiles and posts from their own feeds with a pre-tested survey tool which was available on Google Tabs. Data collection was conducted on Instagram, TikTok, and YouTube between April and May 2023 and subsequently analyzed by the research team. Results The study involved 19 school classes, containing 326 students, aged 12 to 19 years. They documented 255 SMI profiles and 2147 posts, primarily on Instagram and TikTok. Key topics included fitness, beauty ideals, and nutrition, while mental and sexual health received less attention. Although 41.5% of the posts contained advertising, the citizen scientists classified 63.5% as health-promoting. Topics relating to dietary supplements (84.1%), addictive substances (55.6%), nutrition (53.8%) and sport (47.2%) were particularly ad-heavy. Despite mental and sexual health having the lowest advertising rates at 35.4% and 37.7% respectively, this still accounts for over one third of the documented posts. Conclusions SMI present a distorted image of health that emphasizes nutrition, fitness and beauty ideals, while topics such as mental and sexual health are neglected. The positive reception of posts containing ads indicates a lack of critical reflection. Policies for advertising practices and balanced health education, including media literacy, are necessary to address these trends. Key messages • Social media influencers propagate a distorted health image, defined by nutrition, fitness, and beauty ideals. • Adolescents lack the necessary skills to critically reflect on ad littered social media influencer health content.

Enhance physical, mental and academic wellbeing of pupils in Germany through digital health literacy

Abstract Background Digital health literacy (DHL) involves the ability to find, understand, appraise, and apply health information from digital sources. It serves as the foundation for informed decision-making about one’s health and well-being using digital technology and online health information sources and services. Despite its significance, the role of DHL in relation to schoolchildren’s wellbeing remains underexplored. Therefore, this study aims to investigate how schoolchildren’s DHL influences their physical, mental, and academic well-being. Methods The cross-sectional survey comprised a representative sample of N = 1448 school-aged children (9-18 years) living in Germany. DHL was assessed via a translated and adapted version of the DHL instrument. The assessment of physical, mental, and academic well-being relied on the KINDL questionnaire. Linear regression analyses were conducted, with the scale score of physical, mental, and academic well-being serving as dependent variables and DHL as predictor. Additionally, potential confounding variables such as sex, age, migration background, subjective family wealth, chronic illness, and subjective health status were included in the analyses. Results All three regression models were significant (physical: F(9,1325) = 34.99, p &amp;lt; .001; R2 = 0.19; mental: F(9,1320) = 27.43, p &amp;lt; .001; R2 = 0.16; academic: F(9,1336) = 15.19, p &amp;lt; .001; R2 = 0.09). DHL significantly predicted physical (B=.08, p=.01), mental (B=.17, p&amp;lt;.001), and academic (B=.21, p&amp;lt;.001) wellbeing. Conclusions This study provides the first evidence of the predictive power of DHL for schoolchildren’s physical, mental, and academic well-being. It emphasizes the importance of promoting DHL in schoolchildren to empower them to find, understand, appraise, and apply digital health information effectively. Key messages • Digital health literacy significantly predicts schoolchildren’s physical, mental, and academic well-being. • Promoting digital health literacy can empower schoolchildren to make informed decisions about their well-being.

InfoQ: Certifying credible providers of digital health information

Abstract Background Access to accurate health information is crucial. Despite the abundance of information online, sorting through it can be overwhelming, especially with the spread of misinformation. This poses a threat to public health and challenges health literacy. Efforts to combat misinformation are struggling due to the rapid growth of available information. We need complementary strategies, such as promoting trustworthy information sources. An initiative by Bertelsmann Stiftung, aims to counter misinformation by promoting health information from credible sources. Methods In 2021, the U.S. National Academy of Medicine outlined principles for identifying credible health information sources, endorsed globally by the WHO and embraced by the social media industry. However, these principles lack operationalization, leaving indicators for credibility undefined. To address this gap, Bertelsmann Stiftung, in collaboration with German experts, conducted workshops in 2023 to draft evaluation criteria. Their ongoing work, alongside initiatives by the Careum Foundation and Gesundheit Österreich GmbH will be presented. Results The criteria focus on structure (e.g., the expertise of providers) and process (e.g., methods for identifying relevant evidence) rather than outcome (i.e., the quality of each piece of information), and are based on the domains science-basis, transparency and legitimacy. Mandatory and complementary criteria allow a two-step approach to identify health information providers of good quality (meeting all mandatory criteria) and excellent quality (meeting all criteria). Conclusions These criteria build the basis of the establishment of an international certification system and represent a crucial measure to combat misinformation and promote population health literacy. Various international partners and social platforms have already reached a strong consensus on the relevance of the project goals and expressed their willingness to deepen their efforts in this regard.

Social Media and Digital Inequity: Reducing Health Inequities by Closing the Digital Divide

As its usage has grown, social media has positively and negatively impacted public health. Although social media presents known harms to mental health and spreads misinformation, it also offers rapid dissemination of public health information, expanded access to health resources, and a robust source of health information. However, these benefits are not equitably shared due in part to the “digital divide” of unequal access and use of information and communication technologies. Measurable inequalities in digital access exist among regions, with an eight-fold difference between Central Africa (9.8% social media penetration) and Northern Europe (80.2% social media penetration). Digital inequalities also differ by gender, age, and socioeconomic classes within countries. Increased digital access has been positively associated with improved health information and outcomes related to chronic diseases, infectious disease outbreaks, and reproductive health. Given the expanding role of social media in public health and the emerging evidence on the health benefits of digital access, we argue for reducing digital inequities by (1) creating an enabling government policy and regulatory environment that views digital health access as a social determinant of health; (2) targeting public and private investments to expand digital access for underserved regions and populations; (3) making digital access and use affordable to low-resource populations; and (4) improving digital competency among these groups through digital literacy programs.