Evaluation of ChatGPT's responses to information needs and information seeking of dementia patients

Many people in the advanced stages of dementia require full-time caregivers, most of whom are family members who provide informal (non-specialized) care. It is important to provide these caregivers with high-quality information to help them understand and manage the symptoms and behaviors of dementia patients. This study aims to evaluate ChatGPT, a chatbot built using the Generative Pre-trained Transformer (GPT) large language model, in responding to information needs and information seeking of such informal caregivers. We identified the information needs of dementia patients based on the relevant literature (22 articles were selected from 2442 retrieved articles). From this analysis, we created a list of 31 items that describe these information needs, and used them to formulate 118 relevant questions. We then asked these questions to ChatGPT and investigated its responses. In the next phase, we asked 15 informal and 15 formal dementia-patient caregivers to analyze and evaluate these ChatGPT responses, using both quantitative (questionnaire) and qualitative (interview) approaches. In the interviews conducted, informal caregivers were more positive towards the use of ChatGPT to obtain non-specialized information about dementia compared to formal caregivers. However, ChatGPT struggled to provide satisfactory responses to more specialized (clinical) inquiries. In the questionnaire study, informal caregivers gave higher ratings to ChatGPT's responsiveness on the 31 items describing information needs, giving an overall mean score of 3.77 (SD 0.98) out of 5; the mean score among formal caregivers was 3.13 (SD 0.65), indicating that formal caregivers showed less trust in ChatGPT's responses compared to informal caregivers. ChatGPT's responses to non-clinical information needs related to dementia patients were generally satisfactory at this stage. As this tool is still under heavy development, it holds promise for providing even higher-quality information in response to information needs, particularly when developed in collaboration with healthcare professionals. Thus, large language models such as ChatGPT can serve as valuable sources of information for informal caregivers, although they may not fully meet the needs of formal caregivers who seek specialized (clinical) answers. Nevertheless, even in its current state, ChatGPT was able to provide responses to some of the clinical questions related to dementia that were asked.

Seeking information and services associated with reproductive health among rural Peruvian young adults: exploratory qualitative research from Amazonas, Peru

BACKGROUND

Sexual and reproductive health (SRH) literacy allows young adults to make informed decisions about health outcomes. In Peru, roughly one fifth of the population lives in rural areas, and little is known about where young adults in rural areas get their SRH information. The aim of this study was to identify what motivates and influences young adults to seek information and care related to SRH in three rural communities in the highlands of Northern Peru.

METHODS

Five gender-stratified focus group discussions with a total of 24 participants, and nine follow-up interviews were conducted to generate in-depth narrative data and triangulate data from the target group. Participants were women and men aged 18-24. The focus group discussions and interviews explored sources of reproductive health information, the role of informal social networks, barriers to care, and primary health concerns of the target population.

RESULTS

Main findings include: (1) The two greatest perceived SRH risks were unwanted pregnancy and abnormal discharge; (2) There appears to be limited concern about HIV or other sexually transmitted infections in the narratives; (3) There is a low quality of information concerning SRH, with discrepancies between the genders; (4) A broad spectrum of sources for SRH information were cited, including Internet, traditional healers, and specialized care; and varied by gender and life experience; (5) Having trust in the information source was the primary variable associated with uptake of services and/or access to information for both men and women. However, men reported more embarrassment around seeking services and information, whereas women faced more physical barriers.

CONCLUSIONS

There is a lack of SRH information among young adults in some communities in the northern highlands of Peru. Both schools and health centers were noted as being trusted and established information sources for all genders so could be a key resource to explore as a way to disseminate information.

Metacognition in wild Japanese macaques: cost and stakes influencing information-seeking behavior

Metacognition allows us to evaluate memories and knowledge, thus enabling us to distinguish between what we know and what we do not. Studies have shown that species other than humans may possess similar abilities. However, the number of species tested was limited. Testing ten free-ranging Japanese macaques (Macaca fuscata) on a task in which they had to find food hidden inside one of the four opaque tubes, we investigated whether these subjects would seek information when needed. The monkeys could look inside the tubes before selecting one. We varied three parameters: the baiting process, the cost that monkeys had to pay to look inside the tubes, and the reward at stake. We assessed whether and how these parameters would affect the monkeys' tendency to look inside the tube before selecting one. When they were not shown which tube contained the reward, nine monkeys looked significantly more frequently in at least one condition. Half of them tended to reduce their looks when the cost was high, but only when they already knew the location of the reward. When a high-quality reward was at stake, four monkeys tended to look more inside the tubes, even though they already knew the reward's location. Our results are consistent with those of rhesus macaques, suggesting that metacognitive-like abilities may be shared by Cercopithecidae, and that, at least some monkeys may be aware of their lack of knowledge.

Swiss residents' information behavior perceptions during the COVID-19 pandemic: A longitudinal qualitative study

People's information behavior during the COVID-19 pandemic was challenged through vast amounts of information, misinformation, and disinformation. This study sets out to address the research gap of longitudinal, qualitative inquiries about how people's information behavior changed during the COVID-19 pandemic. It aims to assess how residents of German-speaking Switzerland perceived and evaluated information gathering during a global health crisis. As part of the "Solidarity in Times of a Pandemic" (SolPan) Research Commons, 83 semi-structured interviews with residents of German-speaking Switzerland were conducted in April 2020 (T1), October 2020 (T2), and October 2021 (T3). People were asked about their lived experiences during the COVID-19 pandemic. Qualitative data analysis followed a reflexive thematic analysis approach, using Wilson's model of information behavior as a theoretical framework. Participants perceived high-quality journalistic news media, the Swiss national government, scientific experts, and their direct social environment as trustworthy information sources. They were motivated to gather information through the wish of gaining agency and certainty in the context of a major, global health crisis. Intervening variables that hindered information seeking included a perceived lack of agency, habituation effects in the later stages of the pandemic, information overload, inconsistent information, and conspiracy theories. While information needs were generally high in T1, participants expressed a growing extent of information fatigue in T2. In T3, the most prominent themes were conflicting information and differing interpretations, which led to an increased perception of societal polarization, which was perceived as a direct consequence of participants' information behavior. This finding is contextualized through established models of attitude formation: The study indicates how participants formed rather stable attitudes over time and how this led to a growing polarization and societal segmentation as the pandemic progressed. Practical implications regarding how to meet such societal polarization during crises are discussed.

The effect of noninstrumental information on reward learning

Investigations of information-seeking often highlight people's tendency to forgo financial reward in return for advance information about future outcomes. Most of these experiments use tasks in which reward contingencies are described to participants. The use of such descriptions leaves open the question of whether the opportunity to obtain such noninstrumental information influences people's ability to learn and represent the underlying reward structure of an experimental environment. In two experiments, participants completed a two-armed bandit task with monetary incentives where reward contingencies were learned via trial-by-trial experience. We find, akin to description-based tasks, that participants are willing to forgo financial reward to receive information about a delayed, unchangeable outcome. Crucially, however, there is little evidence this willingness to pay for information is driven by an inaccurate representation of the reward structure: participants' representations approximated the underlying reward structure regardless of the presence of advance noninstrumental information. The results extend previous conclusions regarding the intrinsic value of information to an experience-based domain and highlight challenges of probing participants' memories for experienced rewards.

Injunctive social norms and perceived message tailoring are associated with health information seeking

Social norms messages may promote information seeking, especially when the norms refer to a group with which a person identifies. We hypothesized that tailored social norms messages would increase COVID-19 testing willingness and intentions. College students (n = 203, 75% female, 87% White) were randomly assigned to one of four conditions in a 2 (Descriptive norms: Relevant vs. Irrelevant to COVID-19 testing) x 2 (Tailoring: Specific vs. General group information) experimental design. Participants reported COVID-19 testing willingness and intentions, perceived injunctive norms, and identification and connectedness with the group in the message. Although neither the norm nor tailoring manipulation worked as intended, participants who perceived greater message tailoring and injunctive norms reported greater willingness and intentions, with no effect of perceived descriptive norms on either outcome. Tailored messages as well as messages promoting injunctive norms may promote information seeking across health contexts, thereby enabling more informed decisions.

Characterizing informational needs and information seeking behavior of patients with breast cancer

BACKGROUND

Appropriate information may facilitate adjustment to cancer diagnoses. Our study aims to characterize informational satisfaction in breast cancer patients and assess resources used by patients to gain information.

METHODS

Newly diagnosed Stage 0-III breast cancer patients seen at an academic medical center between May and September 2020 received questionnaires assessing information satisfaction. Patients indicated resources used to obtain information along with satisfaction with information received in various topics. A subset of questionnaire respondents completed semi-structured interviews.

RESULTS

Fifty-two (35 ​%) patients completed the questionnaire. Patients received information from physicians (96 ​%), the internet (81 ​%), nurses (79 ​%), and fellow breast cancer patients (54 ​%). Interview participants preferred receiving information from providers when making medical decisions but found patient forums and social media to be important adjuncts for receiving information.

CONCLUSION

Patients are satisfied with information received about diagnosis and treatment, but finances, sexual health, and fertility are less frequently discussed.

Metacognition of curiosity: People underestimate the seductive lure of non-instrumental information

Curiosity - the desire to seek information - is fundamental for learning and performance. Studies on curiosity have shown that people are intrinsically motivated to seek information even if it does not bring an immediate tangible benefit (i.e., non-instrumental information), but little is known as to whether people have the metacognitive capability to accurately monitor their motivation for seeking information. We examined whether people can accurately predict their own non-instrumental information-seeking behavior. Across six experiments (Experiments 1A-1E and 2, total N = 579), participants predicted that they would engage in information-seeking behavior less frequently than they actually did, suggesting that people tend to underestimate the motivational lure of curiosity. Overall, there was no consistent statistical evidence that this underestimation was altered by contextual factors (e.g., the cost to seek information). These results were consistent with the theoretical account that it is difficult for people to make sense of the internally rewarding value of information in advance.

[A gendered perspective of information behaviors, its drivers, and barriers : Results of an online survey of a sample stratified for the German population]

BACKGROUND

The gender perspective is an essential level of effective health communication approaches. Against the background of the gender perspective as an essential level of effective health communication approaches, we focus on health-related information behaviors. Complementary to information seeking, information avoidance is included. Both forms of information behavior are described in gender-specific ways, and their predictors are identified using a resource-centered approach covering the individual's health, empowerment, involvement, and social support.

METHOD

An online survey of a sample stratified for the German population (N = 3000) was conducted. The two modes of information behavior as well as their theoretically derived predictors were assessed. In addition to descriptive analyses, blockwise regression analyses were used to identify gender-specific predictors of information seeking and avoidance.

RESULTS

Information seeking occurs more frequently than information avoidance. Both differ only slightly between men and women and showed the strongest correlations with the respondents' involvement. For information seeking, coping resources are also a significant predictor, while information avoidance is associated with psychological well-being and social support. Similar patterns of association emerge across genders.

CONCLUSION

Across genders, it is evident that health communication measures should strengthen the involvement of the population and their coping resources to promote information seeking and counteract information avoidance. Additionally, the findings revealed that avoiders should be more focused as one of the main target groups of health communication.

States

BACKGROUND

Understanding factors that influence information seeking, assessment of risk and mitigation behaviors is critical during a public health crises. This longitudinal study examined the influence of self-reported mental health during the early months of the COVID-19 pandemic on information seeking, risk perception and perceived mask wearing ability. Mental health screener items included fear, anger, and hopelessness in addition to avoidance, diminished functional ability and global distress. Theoretical models inform hypotheses linking mental health items and outcomes.

METHODS

The research employed a longitudinal 6-state 3-wave online panel survey, with an initial sample of 3,059 participants (2,232 included in longitudinal analyses). Participants roughly represented the states' age, race, ethnicity, and income demographics.

RESULTS

Women, those who identified as Hispanic/Latinx, Black Americans and lower income participants reported higher overall rates of distress than others. Information seeking was more common among older persons, Democrats, retirees, those with higher education, and those who knew people who had died of COVID-19. Controlling for such demographic variables, in multivariable longitudinal models that included baseline mental health measures, distress and fear were associated with increased information seeking. Distress and fear were also associated with increased risk perception, and feelings of hopelessness were associated with lower reported mask-wearing ability.

CONCLUSIONS

Results advance understanding of the role mental health can play in information seeking, risk perception and mask wearing with implications for clinicians, public health practitioners and policy makers.

Health literacy and health information sources in relation to foodborne and waterborne diseases among adults in Gedeo zone, southern Ethiopia, 2022: A community-based cross-sectional study

Introduction

Foodborne and waterborne illnesses affect billions of people each year and impose a significant burden on public health globally. To reduce the prevalence of foodborne and waterborne illness in resource-constrained settings like Ethiopia, it is essential to recognize and address the factors that influence health literacy and the sources of health information. We explored health literacy and health information sources regarding foodborne and waterborne illnesses among adults in the Gedeo zone.

Methods

A community-based quantitative study was undertaken between March and April 2022 in the Gedeo zone in southern Ethiopia. A semi-structured, pretested, and interviewer-administered questionnaire was used to collect data from 1,175 study participants selected through a systematic sampling technique. Data were entered in Epidata version 4.6 and analyzed in STATA version 14.2. Data were analyzed using descriptive statistics and the Chi-square test, and multivariate logistic regression analysis was used to assess the associations between variables at a significance level of 0.05. Further, a structural equation model or path analysis was also used in the data analysis.

Result

1,107 (about 51% men) study participants were included in the analysis. About 25.5% of the participants had a foodborne or waterborne illness in the last six months before the survey. Family members and/or close friends were the most-used channel of health information (43.3%), and the internet or online sources were the least-used (14.5%). The result of path analysis shows that seeking health information, having adequate health literacy, and foodborne and waterborne literacy were significantly associated with lower incidences of foodborne or waterborne illness.

Conclusion

Our findings showed that individuals with a higher level of health literacy and foodborne and waterborne illness literacy had a lower incidence of foodborne and waterborne illness. Similarly, obtaining health information is positively associated with lowering the incidence of foodborne and waterborne illnesses. Importantly, our findings show mass media has the potential to reach a large audience when educating adults about foodborne and waterborne illnesses.

Understanding individual psychological and behavioral responses during COVID-19: Application of stimulus-organism-response model

To comprehend the nature, implications, risks and consequences of the events of the COVID-19 crisis, individuals largely relied on various online information sources. The features of online information exchange (e.g., conducted on a massive scale, with an abundance of information and unverified sources) led to various behavioral and psychological responses that are not fully understood. This study therefore investigated the relationship between exposure to online information sources and how individuals sought, forwarded, and provided COVID-19 related information. Anchored in the stimulus-organism-response model, cognitive load theory, and the theory of fear appeal, this study examined the link between the online consumption of COVID-19-related information and psychological and behavioral responses. In the theory development process, we hypothesized the moderating role of levels of fear. The research model included six hypotheses and was empirically verified on self-reported data (N = 425), which was collected in early 2021. The results indicate that continuous exposure to online information sources led to perceived information overload, which further heightened the psychological state of cyberchondria. Moreover, the act of seeking and providing COVID-19 information was significantly predicted by perceived cyberchondria. The results also suggest that higher levels of fear led to increased levels of seeking and providing COVID-19-related information. The theoretical and practical implications of these findings are presented, along with promising areas for future research.

Medical device regulation (MDR) in health technology enterprises - perspectives of managers and regulatory professionals

BACKGROUND

In the European Union (EU), there are over half a million medical devices, varying from pacemakers to software. Medical devices play an important role in health care as they are used in diagnosis, prevention, monitoring, prediction, prognosis, treatment, or to alleviate disease. Medical devices are regulated in the EU by the Medical Device Regulation (MDR), which came into force on 25 April 2017 and into application on 26 May 2021. The demand for regulation arose from the need to establish a transparent, robust, predictable, and sustainable regulatory framework. This study aims to examine how the managers and regulatory professionals in health technology enterprises perceived the application of the MDR and what were their information needs regarding the MDR.

METHODS

A link to an online questionnaire was sent to 405 managers and regulatory professionals representing health technology enterprises in Finland. The study included 74 respondents. Descriptive statistics were used to describe and summarise the characteristics of the dataset.

RESULTS

Information related to the MDR was fragmented and the necessary information was sought from multiple information sources, while the Finnish Medicines Agency (Fimea) was regarded as the most important source of information and training provider. To some extent, the managers and regulatory professionals expressed their dissatisfaction with the performance of Fimea. The managers and regulatory professionals were not very familiar with the ICT systems provided by the EU. The size of an enterprise affected how many medical devices it manufactures and generally affected the views about the MDR.

CONCLUSIONS

The managers and regulatory professionals understood the role of the MDR regarding the safety and transparency of medical devices. The available information regarding the MDR did not properly fit the needs of users and there seemed to be a gap in information quality. The managers and regulatory professionals had some difficulties understanding the available information. Based on our findings, we believe it is paramount to evaluate the challenges faced by Fimea and how it could improve its performance. To some extent, the MDR is regarded as a burden for smaller enterprises. It is important to highlight the benefits of ICT systems and to develop them to better meet the information needs of enterprises.

[Sharing information on COVID-19 vaccination: quantitative online survey on actors, content, sources, and motives]

BACKGROUND

A person's opinion about COVID-19 vaccination and their decision for or against the vaccination are determined, among other things, by the information they receive. Therefore, it seems crucial to examine the phenomenon of information sharing in the context of COVID-19 vaccination. The study explores who shares which information about vaccinations with whom, how the sharing of information is related to the seeking of information from various sources, and what the motives are.

METHOD

From 19 June to 13 July 2021, we conducted an online survey with 833 people using the German non-representative Social Sciences' (SoSci) panel. The questionnaire assessed information sharing with strangers and the social environment, the content, and the motives as well as the sources of information. The responses of 828 people were evaluated using descriptive statistics and multiple linear regression analyses.

RESULTS

Older people, women, and unvaccinated individuals were more likely to share information about COVID-19 vaccination. Information was more often shared in the social environment than with strangers. People shared information about benefits and risks of the vaccination as well as their own experiences with vaccinations. People who research websites of health authorities were more likely to share information about the benefits of vaccinations and their own experiences, while people using YouTube or messenger services were more likely to share information about risks. The motives for sharing information are to help others, social exchange, to raise awareness, to gain status, and the fear of being attacked or judged.

CONCLUSION

Information sharing on COVID-19 vaccination is complex in terms of content and motivation. In order to promote vaccination readiness, the range of information offered by public health departments should be expanded and the population's health literacy should be strengthened.

Do conspiracy theorists think too much or too little?

Conspiracy theories explain distressing events as malevolent actions by powerful groups. Why do people believe in secret plots when other explanations are more probable? On the one hand, conspiracy theorists seem to disregard accuracy; they tend to endorse mutually incompatible conspiracies, think intuitively, use heuristics, and hold other irrational beliefs. But by definition, conspiracy theorists reject the mainstream explanation for an event, often in favor of a more complex account. They exhibit a general distrust of others and expend considerable effort to find 'evidence' supporting their beliefs. In searching for answers, conspiracy theorists likely expose themselves to misleading information online and overestimate their own knowledge. Understanding when elaboration and cognitive effort might backfire is crucial, as conspiracy beliefs lead to political disengagement, environmental inaction, prejudice, and support for violence.

Brain Systems Underlying Fundamental Motivations of Human Social Conformity

From birth to adulthood, we often align our behaviors, attitudes, and opinions with a majority, a phenomenon known as social conformity. A seminal framework has proposed that conformity behaviors are mainly driven by three fundamental motives: a desire to gain more information to be accurate, to obtain social approval from others, and to maintain a favorable self-concept. Despite extensive interest in neuroimaging investigation of social conformity, the relationship between brain systems and these fundamental motivations has yet to be established. Here, we reviewed brain imaging findings of social conformity with a componential framework, aiming to reveal the neuropsychological substrates underlying different conformity motivations. First, information-seeking engages the evaluation of social information, information integration, and modification of task-related activity, corresponding to brain networks implicated in reward, cognitive control, and tasks at hand. Second, social acceptance involves the anticipation of social acceptance or rejection and mental state attribution, mediated by networks of reward, punishment, and mentalizing. Third, self-enhancement entails the excessive representation of positive self-related information and suppression of negative self-related information, ingroup favoritism and/or outgroup derogation, and elaborated mentalizing processes to the ingroup, supported by brain systems of reward, punishment, and mentalizing. Therefore, recent brain imaging studies have provided important insights into the fundamental motivations of social conformity in terms of component processes and brain mechanisms.

Direct-to-consumer genetic testing in the news: a descriptive analysis

Direct-to-consumer genetic testing (DTC GT) diagnostic tools do not entail referral through a healthcare provider and are used by consumers to screen for genetic health risk, pharmacogenomics, and predisposition to certain diseases and to learn more about ancestry. The purpose of this study was to describe the content of DTC DNA online news articles - specifically to characterize how rising concerns related to consumer privacy, medical advancements, and bioethics are covered in online news as access to these testing kits continues to grow. One hundred news articles identified on Google News using the search term "direct to consumer DNA testing" were coded for pre-determined content categories. Only 34.0% of news articles were created by healthcare professionals. Only 10.0% of online news articles mentioned testing confidentiality and privacy protection. Articles that mentioned > 5 commercial DTC DNA products more often discussed how DTC DNA testing provides personalized information about health and link to family disease risk and other traits (85.7% vs. 61.1%, p = 0.02), can lead to the location of family members or ancestors (78.6% vs. 55.63%, p = 0.03), and that the testing results housed in DNA databases can be utilized by law enforcement to track suspects or their relatives (32.1% vs. 9.7%, p = 0.01). Articles that mentioned ≤ 5 commercial DTC DNA products failed to mention that there exists a potential for data breaches (75.0% vs. 53.6%, p = 0.04). Online news articles should adequately inform consumers regarding the benefits and risks of DTC GT tests to facilitate informed decision-making.

Residents' information seeking behavior and protective action for earthquake hazards in The Portland Oregon Metropolitan Area

Though significant research exists on earthquake hazard adjustment adoption more generally, research focused on how information seeking influences planned or actual preparedness behavior is rare, limiting our understanding of how information seeking translates into preparedness. To address this gap, our study tests a proposed model of household seismic hazard adjustment using questionnaire responses of roughly 400 households living in the Portland, OR metropolitan region. The proposed model includes components of the Protective Action Decision Model (PADM) with specific emphasis on past information seeking behavior, preparedness behavior, intentions to seek information, and intentions to take protective action. Other components include risk perception, earthquake experience, affective response, seismic risk zone residency, and demographics. Consistent with previous research, this study finds information seeking behavior to be the strongest influence on preparedness with other important influences being risk perception, affective response, and intentions to prepare. We find weak ties between risk zone residency and earthquake risk perception, though this may be because our sample has little experience with earthquakes and the majority live in the same earthquake risk zones. Importantly, longitudinal studies are needed to determine whether information seeking and intentions to prepare eventually result in household protective action.

Use of sport-related concussion information sources among parents of United States middle school children

OBJECTIVE

Parents may use various information sources to obtain information about sport-related concussions (SRC). This study examined SRC-related information sources used by parents of United States middle school children (age: 10-15 years).

METHODS

A panel of 1083 randomly selected U.S. residents, aged ≥18 years and identifying as parents of middle school children, completed an online questionnaire capturing parental and child characteristics, and utilization and perceived trustworthiness of various sources of SRC-related information. Multivariable logistic regression models identified factors associated with utilizing each source. Adjusted odds ratios (OR) with 95% confidence intervals (95%CIs) excluding 1.00 were deemed significant.

RESULTS

Doctors/healthcare providers (49.9%) and other healthcare-related resources (e.g., Centers for Disease Control and Prevention, WebMD) (37.8%) were common SRC-related information sources; 64.0% of parents utilized ≥1 of these sources. Both sources were considered "very" or "extremely" trustworthy for SRC-related information among parents using these sources (doctors/healthcare providers: 89.8%; other healthcare-related resources: 70.9%). A 10-year increase in parental age was associated with higher odds of utilizing doctors/healthcare providers (adjusted odd ratio (OR_adjusted) = 1.09, 95%CI: 1.02-1.16) and other healthcare-related resources (OR_adjusted = 1.11, 95%CI: 1.03-1.19). The odds of utilizing doctors/healthcare providers (OR_adjusted = 0.58, 95%CI: 0.40-0.84) and other healthcare-related resources (OR_adjusted = 0.64, 95%CI: 0.44-0.93) were lower among parents whose middle school children had concussion histories versus the parents of children who did not have concussion histories.

CONCLUSION

One-third of parents did not report using doctors/healthcare providers or other healthcare-related resources for SRC-related information. Factors associated with underutilization of these sources may be targets for future intervention. Continuing education for healthcare providers and educational opportunities for parents should highlight accurate and up-to-date SRC-related information.

Waiting for medical test results: A delay discounting approach

RATIONALE AND OBJECTIVE

Delay discounting is the devaluation of an outcome as a function of delay until receiving that outcome. In two studies, we used a delay discounting approach to examine how wait times for a medical diagnosis can affect people's decision to undergo medical testing.

METHODS

In Study 1 (N = 151), participants rated the likelihood they would get tested for a severe and a mild disease with wait times ranging from 0 to 180 days (within persons). Study 2 (N = 400) randomized disease severity (severe vs. mild) between persons and manipulated disease curability (curable vs. incurable).

RESULTS

Likelihood of testing decreased as delay until receiving test results increased. This effect of delay on testing was stronger for the mild than for the severe disease, and for the curable than for the incurable disease.

CONCLUSIONS

We found strong evidence for a delay discounting effect, an effect that varied depending on aspects of diseases. The findings illustrate how delay discounting can affect screening uptake and how it is moderated by disease characteristics.

Healthcare data integration using machine learning: A case study evaluation with health information-seeking behavior databases

BACKGROUND

The amount of data in health care is rapidly rising, leading to multiple datasets generated for any given individual. Data integration involves mapping variables in different datasets together to form a combined dataset which can then be used to conduct different types of analyses. However, with increasing numbers of variables, manual mapping of a dataset can become inefficient. Another approach is to use text classification through machine learning to classify the variables to a schema.

OBJECTIVES

Our aim was to create and evaluate the use of machine learning methods for the integration of data from datasets across health information-seeking behavior (HISB) databases.

METHODS

Four online databases relevant to the research field were selected for integration. Two experiments were designed for dataset mapping: intra-database mapping using the one data source, and inter-database mapping to map datasets between the four databases. We compared logistic regression (LR), a random forest classifier (RFC), and neural network (NN) models by F1-score for two methods of integration. A third experiment was an ablation study that used all the available data to create a model for classifying HISB variables in a dataset.

RESULTS

In intra-database mapping, the mean F1 score for an LR classifier (0.787) was better than the RFC score (0.767) and fully connected NN (0.735). In inter-database mapping, the LR (0.245) scored best, however, this was dependent on which database was used as a training source. Using all the databases, these top three models were able to correctly classify 90-91% of the variables. Removing one dataset improved scores and resulted in a model able to correctly classify 95-96% of the HISB variables.

CONCLUSIONS

As part of data integration, a neural network can be used as an approach to map the variables of a dataset. The developed models can be used to classify the HISB terms in a database.

Information needs and sources of information among people with depression and anxiety: a scoping review

BACKGROUND

Previous studies have identified substantial unmet information needs in people with depression and anxiety. Sufficient information about the disorder, treatment, available services, and strategies for self-management is essential as it may influence quality of care and patients' quality of life. This scoping review aimed to provide a broad overview of information needs of people with depression and anxiety as well as the sources that they use to seek this information.

METHODS

We included all primary research published in English that investigated information needs or information sources in people with depression or anxiety, with no restrictions imposed on the study design, location, setting, or participant characteristics. Six electronic databases (MEDLINE, Embase, PsycINFO, CINAHL, LISTA, Web of Science) and the grey literature (Google and Google Scholar) were searched for relevant studies published up to November 2021. Two reviewers independently screened articles and extracted data. Narrative synthesis was performed to identify key themes of information needs and information sources. Factors associated with information needs/sources such as demographic variables and symptom severity were also identified.

RESULTS

Fifty-six studies (comprising 8320 participants) were included. Information needs were categorised into seven themes, including general facts, treatment, lived experience, healthcare services, coping, financial/legal, and other information. The most frequently reported needs in both people with depression and anxiety were general facts and treatment information. Subclinical samples who self-reported depressive/anxious symptoms appeared less interested in treatment information than patients with clinical diagnoses. Information sources were summarised into five categories: health professionals, written materials, media, interpersonal interactions, and organisational resources. Health professionals and media (including the internet) were the most frequently adopted and preferred sources. Although few studies have examined factors associated with information needs and information sources, there is preliminary evidence that symptom severity and disease subtypes are related to information needs/sources, whereas findings on demographic factors were mixed.

CONCLUSIONS

Information needs appear to be high in people with depression and anxiety. Future research should examine differences between subgroups and associated factors such as the treatment course. Personalised information provision strategies are also needed to customise information according to individual needs and patient profiles.

TRIAL REGISTRATION

The protocol of this scoping review was registered on Open Science Framework (OSF; link: https://doi.org/10.17605/OSF.IO/DF2M6 ).

Defining discovery: Is Google Scholar a discovery platform? An essay on the need for a new approach to scholarly discovery

This essay discusses the concept of discovery, intended as content discovery, and defines it in the new context of Open Science, with a focus on Social Sciences and Humanities (SSH). Starting from the example of Google Scholar, the authors show that this well established service does not address the current needs, practices, and variety of discovery. Alternatives in terms of technical choices, features, and governance, do however exist, offering richer and more open discovery. The paper presents in particular the implementations and research work of the H2020 project TRIPLE (Transforming Research through Innovative Practices for Linked Interdisciplinary Exploration). Dedicated to the building of a discovery platform for the SSH, the project is meant to address the specificities and evolution of discovery in this field.  Prevailing scholarly resource platforms like Google Scholar limit discovery by focussing only on publications, and favouring through their algorithm well-cited papers, English content, and discipline-specific resources. A limitation in the context of cross-disciplinary and collaborative Open Science, such a service more specifically hinders discovery in the SSH. Characterized by a fragmented landscape, a variety of languages, data types, and outputs, research in the SSH requires services that fully exploit discovery potentialities.  Moreover, a survey conducted within the TRIPLE project showed that most SSH researchers use Google Scholar as their starting point, and that they recognise the lack of control they have with this system. Beyond the extension of features and content, transparency is the other important criterion for the building of an Open Infrastructure actually serving the research community. In light of this, we present in some detail the GoTriple platform, which exploits today's technological potential and incorporates the best known functionalities in order to unveil more and innovative scholarly outputs and lead to international and interdisciplinary research project collaborations.

What difficulties did the college students encountered in information seeking during the COVID-19 pandemic?

To better promote information service and fight the infodemic, this paper investigated the difficulties that Chinese college students encountered in information seeking during the COVID-19 pandemic. We collected data in two stages. In the first stage in November 2020, we collected data from the Foundation of Information Science course. 54 college students who took the course completed an assignment to illustrate their information needs and difficulties during the pandemic. In the second stage in March 2021, trough convenience sampling we conducted an online survey by WenJuanXing. The participants were required to answer the same question as the question in the first stage. We collected 204 valid responses. Then, based on the search task difficulty reason scheme proposed by Liu et al. (2015) (denoted LKC15), we used content analysis to code the responses to analyze the difficulties that Chinese students encountered. LKC15's difficulty reasons were classified from three aspects: user, task, and user-task interaction. The findings indicated that 14 of the 21 difficulty reasons in LKC15 were identified in this study. Moreover, we added 17 new Difficulty reasons to revise the scheme. The difficulty reasons of user-task interaction were mentioned most frequently. In terms of user-task interaction, the difficulty reasons related to document features were mentioned most frequently, followed by the search results. Finally, it provided some suggestions and discussed the directions for future study.

Information seeking about COVID-19 and associated factors among chronic patients in Bahir Dar city public hospitals, Northwest Ethiopia: a cross-sectional study

Background

The health impacts of COVID-19 are not evenly distributed in societies. Chronic patients are highly affected and develop dangerous symptoms of COVID-19. Understanding their information seeking about COVID-19 may help to improve the effectiveness of public health strategies in the future, the adoption of safety measures, and minimize the spread of the pandemic. However, there is little evidence on information seeking specifically on COVID-19 in this study setting. Therefore, this study aimed to assess information seeking about COVID-19 and associated factors among chronic patients.

Method

An institutional-based cross-sectional study supplemented with qualitative data was conducted at Bahir Dar city public hospitals in Northwest Ethiopia from April 8 to June 15, 2021. A total of 423 chronic patients were selected using systematic random sampling techniques with an interval of 5. Bi-variable and multivariable logistic regression analysis was fitted to identify factors associated with information seeking about COVID-19. A p-value < 0.05 was used to declare statistical significance. Qualitative data were analyzed using a thematic approach. Finally, it was triangulated with quantitative findings.

Result

The proportion of information seeking about COVID-19 among chronic patients was 44.0% (95% CI = 39.0, 49.0). Being living in urban [AOR = 4.4, 95% CI (2.01, 9.58)], having high perceived susceptibility to COVID-19 [AOR = 3.4, 95%CI (1.98, 5.70)], having high perceived severity to COVID-19 [AOR = 1.7, 95%CI (1.04, 2.91)], having high self-efficacy to COVID-19 [AOR = 4.3, 95%CI (2.52, 7.34)], and having adequate health literacy [AOR = 1.8, 95%CI (1.10, 3.03)] were significant factors associated with information-seeking about COVID-19.

Conclusion

The overall proportion of information seeking about COVID-19 among chronic patients was low. Thus, health promotion programs should emphasize the chronic patients living in a rural area; enhance perceived risk and severity of COVID-19, enhancing self-efficacy and health literacy interventions to improve information seeking.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12879-022-07315-4.

Correlates of Older Adults' E-Health Information-Seeking Behaviors

Introduction

The Internet is an important source for health information and a medium for older adults' empowerment in health decision-making and self-caring. Therefore, we aimed to identify the potential motivators and probable barriers of e-health information-seeking behaviors (e-HISB) among older Iranian adults.

Methods

A cross-sectional study assessed the usefulness of self-efficacy, perceived encouragement, positive attitude toward e-HISB, perceived usefulness, challenges of being visited by physicians, and perceived barriers in predicting e-HISB in a sample of 320 older adults in Tabriz, Iran.

Results

The self-efficacy for online information seeking, positive attitude toward e-HISB, and perceived usefulness increased the odds of e-HISB by 12.00%, 24.00%, and 15.00%, respectively. In addition, e-health literacy, conflicting information, distrust of online information, and web designs that were not senior-friendly were the major barriers to e-HISB.

Discussion/Conclusion

The theoretical and practical implications of the motivators and barriers of e-HISB can be instrumental in designing and executing programs aimed at improving e-health literacy among older adults especially during the COVID-19 pandemic.

Perceptions and knowledge of air pollution and its health effects among caregivers of childhood cancer survivors: a qualitative study

BACKGROUND

Emerging research suggests that survivors of childhood and adolescent cancers are at risk for morbidity and mortality associated with air pollutants. However, caregiver perceptions of the effects of air pollution are unknown. Thus, to address this gap we described caregivers' perceptions of air pollution's impact on general population health and specifically on childhood cancer survivors, and caregivers' air pollution information-seeking and exposure reduction behaviors.

METHODS

Participants were Utah residents, ≥18 years, and caregiver of a childhood cancer survivor who had completed treatment. Semi-structured interviews were conducted with caregivers to describe their perspectives on air quality, how air pollution impacts health (general population and survivor health), and their information seeking and exposure reduction behaviors. Interviews were recorded, transcribed, and analyzed through two rounds of structured coding.

RESULTS

Caregivers (N = 13) were non-Hispanic white and primarily females (92.3%) between 30 and 49 years old (46.2%). Most families lived within the Wasatch Front (69.2%), the main metropolitan of Utah. Two categories emerged pertaining to caregiver's perceptions of air pollution: 1) Limited awareness about the health effects of air pollution, and 2) Unsuccessful information seeking and minimal exposure reduction behaviors. All caregivers held negative perceptions of air pollution in Utah, but most were unaware of how pollution affects health. While some families limited air pollution exposure by avoiding outdoor activity or physically leaving the region, few practiced survivor-specific exposure reduction. Nearly half of caregivers worried about potential effects of air pollution on survivor health and wanted more information.

CONCLUSIONS

Despite negative perceptions of air pollution, caregivers were divided on whether air pollution could impact survivor health. Few caregivers engaged in exposure reduction for their cancer survivor. As air pollution levels increase in the U.S., continued research on this topic is essential to managing cancer survivor respiratory and cardiovascular health.

Mental Health Information Seeking Online: A Google Trends Analysis of ADHD

Health information influences consumer decision making to seek, select, and utilize services. Online searching for mental health information is increasingly common, especially by adolescents and parents. We examined historical trends and factors that may influence population-level patterns in information seeking for attention-deficit/hyperactivity disorder (ADHD). We extracted Google Trends data from January 2004 to February 2020. Keywords included "ADHD," "ADHD treatment," "ADHD medication," and "ADHD therapy." We examined trends (systematic change over time) and seasonality (repeating pattern of change) via time-series analyses and graphics. We also used interrupted time-series analyses to examine the impact of celebrity and pharmaceutical events. Queries of "ADHD medication" increase, while queries for "ADHD therapy" remain relatively low despite a positive linear trend. Searches for "ADHD treatment" displayed a downward trend in more recent years. Analyses on seasonality revealed that holiday breaks coincided with a decrease in search interest, while post-break periods illustrated a rise, and the ADHD Awareness Month (October) coincided with a rise of public interest in all four search terms. Celebrity effects were more prominent in earlier years; the "Own It" pharmaceutical campaign may have increased ADHD awareness and the specificity of searches for "ADHD medication." The anonymous, accessible, and low-cost nature of seeking information online makes search engines like Google important sources of mental health information. Changing search patterns in response to seasonal, advocacy, and media events highlight internet-based opportunities for raising awareness and disseminating empirically supported information.

"I need personal experiences or some sort of documentation": a qualitative study on where people with multiple sclerosis seek information on dietary and herbal supplements

Background

The use of dietary and herbal supplements (DIHES) is widespread among people with multiple sclerosis (PwMS). PwMS are a highly informed patient group, and they use several types of sources to seek information on subjects related to their disease. However, it is still unknown where PwMS seek information about DIHES. It is important that PwMS make decisions about DIHES based on accurate, useful and accessible information. Therefore, the aim of this study was to explore where PwMS seek information on DIHES and how they experience and engage with this information.

Methods

Semi-structured interviews were conducted with eighteen PwMS using DIHES. Participants were selected from a cross-sectional survey. Diversity sampling was used, based on relevant characteristics such as gender and number of DIHES used during the past 12 months. The interviews were conducted face-to-face or over the telephone and lasted between 30 min and 1 hour. The interviews were recorded, transcribed verbatim, and analyzed using thematic network analysis in NVivo 12 Pro software.

Results

Three main themes emerged in the analysis: i) engaging with healthcare professionals (HCPs) regarding DIHES, ii) social networks as a source of information regarding DIHES, and iii) reliance on bodily sensations. Most participants navigated all three types of sources. All participants had at some point discussed DIHES with an HCP. Information from HCPs was considered reliable and valuable, but HCPs were viewed as uncommitted to the dialogue about DIHES. Recommendations from others were often the driver of decisions regarding use of DIHES. However, the information from PwMS’ networks could be overwhelming and difficult to navigate. Finally, PwMS relied on their own experiences regarding DIHES and let their bodily sensations guide their use of DIHES.

Conclusions

Participants often rely on all three types of information sources to create a nuanced and comprehensive information base. However, PwMS may feel overwhelmed or confused with all the information they have gathered. These findings indicate the need for better guidance for PwMS concerning DIHES and an openness among HCPs to engage in dialogue.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12906-021-03377-0.

A prefrontal network integrates preferences for advance information about uncertain rewards and punishments

Humans and animals can be strongly motivated to seek information to resolve uncertainty about rewards and punishments. In particular, despite its clinical and societal relevance, very little is known about information seeking about punishments. We show that attitudes toward information about punishments and rewards are distinct and separable at both behavioral and neuronal levels. We demonstrate the existence of prefrontal neuronal populations that anticipate opportunities to gain information in a relatively valence-specific manner, separately anticipating information about either punishments or rewards. These neurons are located in anatomically interconnected subregions of anterior cingulate cortex (ACC) and ventrolateral prefrontal cortex (vlPFC) in area 12o/47. Unlike ACC, vlPFC also contains a population of neurons that integrate attitudes toward both reward and punishment information, to encode the overall preference for information in a bivalent manner. This cortical network is well suited to mediate information seeking by integrating the desire to resolve uncertainty about multiple, distinct motivational outcomes.

Current Status of Websites Offering Information to Patients with Traumatic Brain Injury and Caregivers: Time for Reform?

OBJECTIVE

Traumatic brain injury (TBI) is a global public health problem, causing long-term burden to patients and caregivers. Patients and their families often resort to seeking online information regarding TBI management while awaiting formal health care consultations. Although this information is accessible and immediately available, little is known about the quality of online resources. We evaluated the accessibility, relevance, and readability of information regarding TBI from major online search engines.

METHODS

TBI-related search terms were entered into 2 online search engines (Google and Yahoo), and the first 30 websites per search were assessed for eligibility. Quality (DISCERN score, JAMA Benchmark score) and readability (Flesch-Kincaid Grade Level, Flesch Reading Ease Score) were assessed. Associations between search ranking, quality, and readability were evaluated.

RESULTS

In total, 202 websites were evaluated with mean DISCERN score 36.5 ± 9.9/80, signifying poor global quality, and mean JAMA Benchmark score 2.8 ± 1.1/4. The majority required 9-12 years of education (113/202; 55.9%) according to Flesch-Kincaid Grade Level and categorized as "Difficult" on Flesch Reading Ease Score (94/202; 46.5%). Website quality was not associated with search ranking or readability.

CONCLUSIONS

There is a paucity of high-quality online resources for patients with TBI. Herein, we highlight: 1) the importance of guidance from healthcare professionals regarding online-information seeking; and 2) recommendations for the most useful online resources available.

Age Differences in Media Consumption and Avoidance With Respect to COVID-19

BACKGROUND

Older versus younger adults are at greater risk from COVID-19, but descriptive data show they are less likely to seek out related information in the media, although underlying mechanisms remain unclear.

METHODS

A representative adult lifespan sample (N = 500) completed a pre-registered online study assessing changes in media consumption in response to the pandemic, self-reported and behavioral media avoidance, avoidance motives, and demographic, socioemotional, and cognitive covariates.

RESULTS

Age was associated with reduced media consumption and higher behavioral media avoidance, but lower self-reported media avoidance and lower endorsement of specific avoidance motives. Age differences in aspects of affect, motivation, and cognition statistically accounted for variations in behavioral avoidance but not for the other age effects.

DISCUSSION

Age differences in media use in the context of the COVID-19 pandemic are not explained by deliberate avoidance intentions and motives but associated with broader age variations in socioemotional and cognitive functioning.

Australian men's fertility information seeking attitudes and behaviour: A qualitative investigation

OBJECTIVE

Most women and men want and expect to have children but increasing maternal and paternal ages reduce their ability to achieve this. Most research relating to childbearing has focused on women. The aim of this study was to explore reproductive-aged men's fertility information-seeking attitudes and behaviours.

METHODS

Focus group discussions were conducted with younger (18-30 years, 3 groups) and older (31-45 years, 3 groups) men, residing in urban, peri-urban or rural settings in Victoria, Australia. The topics covered included men's fatherhood aspirations and intentions, and their attitudes and behaviours relating to seeking information about fertility. Focus group discussions were audio-recorded and transcribed, and transcripts analyzed thematically.

RESULTS

Six focus group discussions were conducted with a total of 39 participants. Four key themes were identified: 1. 'No need for fertility-related information'; 2. 'Knowledge and awareness of fertility'; 3. 'Fertility is women's business'; and 4. 'Fertility and manhood'. Fertility and fertility information seeking was perceived by many participants as women's domain. While men did not seek information about fertility unless they experienced fertility difficulties, they reported learning about fertility through the lived experiences of others, predominantly family and friends who experienced infertility.

CONCLUSION

Fertility-related health promotion initiatives and reproductive health information targeting men are needed to encourage men to be active participants in reproductive decision making to optimize the chance of both women and men achieving their parenthood goals. Narrative health messages may be a successful way to convey fertility information to men.

The interplay between risk and protective factors during the initial height of the COVID-19 crisis in Italy: The role of risk aversion and intolerance of ambiguity on distress

The present study aimed to test a model of relations to ascertain the determinants of distress caused by lockdown for COVID-19. It was hypothesized that the exposure to the COVID-19 increased distress directly and through the mediation of worry, health-related information seeking, and perception of the utility of the lockdown. It was also expected that higher levels of ambiguity intolerance corresponded to higher distress directly and through the mediation of worry, health information seeking behaviors, and perceived utility of the lockdown. Finally, it was expected that risk aversion positively influenced distress directly and through the increasing of worry, health-related information seeking behavior, and more positive perception of the utility of the lockdown The study was conducted in Italy during the mandatory lockdown for COVID-19 pandemic on 240 individuals (age range 18-76). Data recruitment was conducted via snowball sampling. COVID-19 exposure was positively associated with worry and health-related information seeking. Risk-aversion was positively associated with health-related information seeking and perceived utility of the lockdown to contain the spread of the virus. Worry and health-related information seeking were positively associated with distress, whereas the perceived utility of the lockdown was negatively associated with distress. Intolerance for the ambiguity was directly linked to distress with a positive sign. Findings suggest that risk aversion represents both a risk factor and a protective factor, based on what kind of variable mediates the relationship with distress, and that the intolerance to the ambiguity is a risk factor that busters distress.

Using Search Engine Data to Explore Interest in PrEP and HIV Testing in the United States

We used Google search data from January 1, 2014 to January 1, 2019 to explore public awareness of pre-exposure prophylaxis (PrEP) and HIV testing in the United States. Using two search strings, one for PrEP and one for HIV testing, we compared search volume to state HIV prevalence and new HIV diagnoses. We also used Google News to identify news events related to short-term spikes in search volume. Controlling for poverty, education, and internet access, a one-unit increase in a state's HIV prevalence rate was associated with a 3% increase in PrEP search volume (aPR = 1.03 [1.034, 1.037], P < 0.0001) and HIV testing search volume (aPR = 1.03 [1.030, 1.032], P < 0.0001). Short-term search volume spikes also coincided with celebrity news and pharmaceutical company advertising. We demonstrate that search engine data can be a powerful tool for understanding HIV knowledge-seeking and can provide key insight to the events that drive public interest about HIV online.

Young children update their trust in an informant's claim when experience tells them otherwise

Across two experiments, an adult informant presented 220 preschoolers (34-71 months of age) with either a correct claim or an incorrect claim about how to activate a music box by using one of two toy figures. Children were then prompted to explore the figures and to discover whether the informant's claim was correct or incorrect. Children who discovered the claim to be incorrect no longer endorsed it. Moreover, their predictions regarding a new figure's ability to activate the music box were clearly affected by the reliability of the informant's prior claim. Thus, children reassess an informant's incorrect claim about an object in light of later empirical evidence and transfer their conclusions regarding the validity of that claim to subsequent objects.

From information seeking to information avoidance: Understanding the health information behavior during a global health crisis

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The study examines the factors leading to information avoidance during COVID-19 pandemic.

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Mass Media, Print Media and official websites are used for information seeking during the pandemic.

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Only Social Media exposure results in information overload and information anxiety.

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Information overload is strongly associated with information anxiety which gives rise to information avoidance.

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We extend the applicability of S-O-R model to the information behavior domain, especially during the uncertain times.

Individuals seek information for informed decision-making, and they consult a variety of information sources nowadays. However, studies show that information from multiple sources can lead to information overload, which then creates negative psychological and behavioral responses. Drawing on the Stimulus-Organism-Response (S-O-R) framework, we propose a model to understand the effect of information seeking, information sources, and information overload (Stimuli) on information anxiety (psychological organism), and consequent behavioral response, information avoidance during the global health crisis (COVID-19). The proposed model was tested using partial least square structural equation modeling (PLS-SEM) for which data were collected from 321 Finnish adults using an online survey. People found to seek information from traditional sources such as mass media, print media, and online sources such as official websites and websites of newspapers and forums. Social media and personal networks were not the preferred sources. On the other hand, among different information sources, social media exposure has a significant relationship with information overload as well as information anxiety. Besides, information overload also predicted information anxiety, which further resulted in information avoidance.

COVID-19 information-related digital literacy among online health consumers in a low-income country

BACKGROUND

The internet has become an important source of health information among people across the globe. However, the novel coronavirus outbreak has led to a broader dissemination of fake and misleading health information. While health professionals may be able to critically evaluate internet-based information, the skills at finding, appraising, and using COVID-19-related online information may be problematic for laypeople in low-income countries. The purpose of this study was to examine the digital literacy of lay consumers of online COVID-19-related information in Ghana.

METHOD

A cross-sectional survey was conducted among online health consumers across five regions in Ghana. Participants were conveniently recruited through social media, and the survey was based on the eHealth Literacy Scale (eHeals) and administered through Qualtrics^xm software. We calculated the overall mean eHeals score to determine the literacy levels and performed descriptive statistics to describe the characteristics of the sample. Linear regression analysis was performed to determine the factors associated with respondents' digital literacy.

RESULT

Out of 700 respondents sent with a survey link, 325 responded (46.4 % response rate). The majority of the respondents were: younger than 31 years (M = 28.42, SD = 6.98), males (59.7 %), use the internet daily (94.4 %), engaged in social media activities (65 %), and frequently search the internet for information related to COVID-19. The overall eHealth literacy was quite high (M = 4.01, SD = 0.95), but respondents' scores on items 1 and 6 were relatively low. Sex, age, frequently searching the internet for COVID-19 information, using the internet for educational purposes, and having a little/adequate knowledge of COVID-19 was predictive of digital literacy.

CONCLUSION

The study revealed a high overall digital literacy as well as sex and age differences in literacy levels among online health consumers in Ghana. However, respondents' ability to locate COVID-19 related informaion and their skills in differentiating scientific from unscientific internet-based information remain relatively low. These findings offer useful insight that can inform the design of inclusive internet-based preventive resources that would be accessible and understandable to laypeople across all age groups and sexes in low-income countries.

A mixed methods systematic review of the effects of patient online self-diagnosing in the 'smart-phone society' on the healthcare professional-patient relationship and medical authority

BACKGROUND

As technology continues to advance, the internet is becoming increasingly popular. Self-diagnosis and health information seeking online is growing more common and it will be important to understand the influence this may have on the patient-healthcare professional relationship.

METHODS

A mixed-method systematic review of quantitative, qualitative and mixed method studies concerning the public and healthcare professionals' perceptions of online self-diagnosis and health information seeking and how this can impact the patient-healthcare professional relationship. We searched MEDLINE, EMBASE, CINAHL, ACM & SCOPUS between 2007 and 2018. Relevant data were extracted, and a thematic analysis was conducted and conceptualised using the Normalisation Process Theory framework.

RESULTS

Of 6107 records identified, 25 articles met the review eligibility criteria which included 16 qualitative, 8 quantitative and 1 mixed method study. The findings indicated that patients found the internet as a complementary information source alongside healthcare professionals. Health care professionals were perceived to be the most reliable and valued information source. People feel responsible for their own health and find the internet to be a source that provides information rapidly with accessibility at their convenience. Most healthcare professionals agreed on the importance of collaboration with patients and the need to develop a partnership and shared decision-making process but struggled to find time in the consultation to do so efficiently. Some healthcare professionals felt that the internet was advantageous for patients looking after their own health, while others felt it was due to a lack of trust in their expertise. Patients tended to present information to the healthcare professional to support the therapeutic relationship rather than to challenge it and to become more involved in the decision-making process of their healthcare.

CONCLUSION

The results of this review suggests that patients value healthcare professionals as a source of medical advice more than the internet. While health professionals' views were mixed our findings indicate that online health information seeking can potentially improve the patient-healthcare professional relationship as patients reported they usually conducted an online search to form a partnership with the healthcare professional as opposed to trying to prove them wrong.

Health information seeking and people with disability: A systematic search and scoping review

BACKGROUND

Health information and access to it are important aspects of maintaining health. There are 61 million people with disability in the U.S., many of whom experience health disparities. However, it may not be clear to health professionals how people with disability seek health information.

OBJECTIVE

Assess the breadth, examine the characteristics, and evaluate the risk of bias in the existing literature related to health information seeking and people with disability.

METHODS

The authors conducted a systematic search across five databases (Pubmed, Scopus, PsycINFO, HealthSTAR, and CINAHL) to identify empirical journal articles related to health information seeking among people with disability. Analysis of data items and a quality assessment were completed.

RESULTS

Forty-two articles met the criteria for inclusion and were assessed. The articles primarily used survey methodology (50%), and primarily focused on ten disability types, including MS (19%), CP (17%) and general disability (17%). The articles primarily investigated the internet (88%), and healthcare providers (71%) as sources of health information. Trustworthiness (31%), accuracy (29%), and accessibility (29%) were also commonly assessed. The overall quality was high, with room for improvement in minimizing bias.

CONCLUSIONS

The literature addressing health information seeking among people with disability is heterogeneous, but generally of high quality. Future research may benefit from an inclusive definition of disability and a more consistent definition of health information. Focused research on best practices and interactions among sources of health information would be valuable additions.

The case of spinal cord injury in Switzerland

OBJECTIVE

To examine the information seeking behavior and health literacy of caregivers of individuals living with spinal cord injury in Switzerland and their impact on the caregiving experience.

METHODS

Nationwide survey of family caregivers of people with spinal cord injury (N = 717). Caregivers aged 18+ who assisted with activities of daily living were included. Self-reported information seeking behavior, including topics, preferred sources, and health literacy were assessed and analyzed.

RESULTS

Health professionals were the most trusted source of information. Among information-seekers, higher health literacy levels were shown to be associated with lower subjective caregiver burden and, in turn, with higher caregivers' satisfaction with own health.

CONCLUSION

Caregivers use information on different topics and coming from different sources. In order for information to improve the caregiving experience, however, caregivers need health literacy skills to make sense of it.

PRACTICE IMPLICATIONS

Building health literacy is a promising approach to support caregivers in their activities, reduce their subjective burden, and even to improve their health. Interventions should consider involving health professionals, as the most trusted source of information, and address both health-related and more practical issues.

Online information seeking behaviors of breast cancer patients before and after diagnosis: From website discovery to improving website information

Despite the internet being a common place breast cancer patients seek information, navigating this Wild West of content can be challenging. The present study analyzed open-ended data from breast cancer survivors (n = 77) regarding their online information seeking behaviors when looking for breast cancer information to help inform the creation of improved online educational materials. Participants were asked what prompted them to seek information, which websites and search terms they used both before and after diagnosis, what information was useful, what misinformation was found, and what they would like to see improved. Results indicated symptoms, tests, or diagnoses prompt women to seek breast cancer information online, and that many different search terms and websites are used. More search terms and websites were utilized after diagnosis compared to before diagnosis, but the most common search terms and websites did not change much from before to after diagnosis. Cancer specific and general medical websites were the most popular. The most useful information related to treatment, obtaining information from other breast cancer survivors, statistics, and positively-valenced information. Though misinformation was not reported by many participants, some mentioned outdated survival rates, inaccurate information about alternative treatments, and other breast cancer patients' experiences that did not align with their own. Participants desired improvements in treatment information, more factual information, a guide, and information that is easy to understand. Creation of a guide and use of search engine optimization to help breast cancer patients navigate this online information could be beneficial.

The pattern of problematic internet use and mental health-related internet use among psychiatric outpatients at a tertiary care center

Objective

There is scarce literature available on the pattern of problematic internet use (PIU) and use of internet for mental health help-seeking among adult patients with psychiatric disorders in South-East Asian countries. The present study aimed to understand the pattern of PIU among adult patients attending the outpatient psychiatry services at a tertiary care center in India. Further, it aimed to explore the use of internet for seeking mental health-related information or services among them.

Materials and Methods

This cross-sectional study recruited adult outpatients attending the outpatient psychiatry services following purposive sampling between June 2018 and December 2018. A semi-structured questionnaire was used to collect information regarding sociodemographic characteristics and internet use pattern of participants, including use of internet for various mental health-related purposes. The Generalized Problematic Internet Use Scale 2 (GPIUS-2) was used to assess the PIU. Statistical analysis was performed using SPSS version 23.0 software.

Results

Among 155 study participants, 45 (29.03%) scored above 60 on GPIUS-2. Those with PIU were significantly younger, reported higher duration of daily internet use, and spent greater proportion of time online on activities related to social networking or social media than those with and without PIU. More than half of the participants reported internet use for seeking mental health-related information at least once in the past 1 month. There was no significant difference in the mental health-related internet use among adult patients with different psychiatric diagnoses, except for two situations. There was lesser use of internet for seeking information related to the symptoms of illness and various treatment modalities available among participants diagnosed with psychotic disorder. On the other hand, a greater use of internet for seeking information related to the symptoms of illness was reported by participants diagnosed with anxiety disorder.

Conclusion

This study suggested that PIU is a frequently cooccurring condition among adult patients with primary psychiatric disorder. The importance of internet as a medium for seeking mental health information and services was observed among most of the study participants.

Investigating information seeking in ravens (Corvus corax)

Measuring the responses of non-human animals to situations of uncertainty is thought to shed light on an animal’s metacognitive processes; namely, whether they monitor their own knowledge states. For example, when presented with a foraging task, great apes and macaques selectively seek information about the location of a food item when they have not seen where it was hidden, compared to when they have. We presented this same information seeking task to ravens, in which a food item was hidden in one of three containers, and subjects could either watch where the food was hidden, infer its location through visual or auditory clues, or were given no information. We found that unlike several ape species and macaques, but similar to capuchin monkeys, the ravens looked inside at least one tube on every trial, but typically only once, inside the baited tube, when they had either witnessed it being baited or could visually infer the reward’s location. In contrast, subjects looked more often within trials in which they had not witnessed the baiting or were provided with auditory cues about the reward’s location. Several potential explanations for these ceiling levels of looking are discussed, including how it may relate to the uncertainty faced by ravens when retrieving food caches.

Capuchin monkeys (Sapajus apella) failed to seek information for their potential forgetting in a computerized task

Memory is always vulnerable to loss because it fades over time. To avoid the potential loss of a particular memory, individuals who can anticipate this loss might seek an opportunity to re-encode the information at the later point. Evidence shows that animals engage in online memory monitoring, but few studies have addressed whether they seek information prospectively to guard against potential forgetting. In the present study, to address this issue three capuchin monkeys were tested using a delayed matching-to-sample task with a cue signaling delay length (short or long). In the tests, subjects could choose at the onset of the delay whether or not to seek a re-presentation of a sample after the delay. Results showed that two monkeys sought re-presentation in the long delay more frequently than in the short delay, suggesting knowledge of the necessity of re-presentation based on knowing the length of the delay. However, further tests provided no evidence that this response was based on metacognitive cues. Whether capuchin monkeys are capable of prospective information-seeking for own potential forgetting remains to be established.

Vaccine information seeking on social Q&A services

Experts are concerned about the spread and recalcitrance of vaccine misinformation and its contribution to vaccine hesitancy. Despite this risk, little research attention has been paid to understanding how individuals seek vaccine information online and evaluate its trustworthiness. Here, we hypothesized that when vaccine-hesitant parents seek information about vaccines, they prefer trustworthy sources based on their competence, integrity and benevolence. We explored this issue using 4910 questions and 2583 answers retrieved from two social question-and-answer (Q&A) platforms: "Yahoo! Answers" and the Facebook group "Talking about Vaccines." We examined what kinds of questions are asked about vaccines, to what extent they are explicitly directed at health professionals or parents, and what features of the answers predict perceived answer quality, based on the theory of epistemic trust. The findings indicate that on different platforms, vaccine-related questions focus on different topics; namely, questions on one platform focused on the risks and benefits of vaccination, whereas they dealt with vaccine schedules on the other. On both platforms, most questions did not specify that an answer should be based on professional expertise or parents' experience. Both pro-vaccine and anti-vaccine answers were proportionately represented among the "best answers". However, if an answer was written by a health professional, the askers and the community on "Yahoo! Answers" were twice as likely to choose it as the "best answer" to a vaccine-related question, irrespective of whether it encouraged or discouraged vaccination. By contrast, an online experiment revealed that both the identity of the respondent and the stance towards vaccination affected the perceived trustworthiness of the answers. These findings indicate that despite the proliferation of anti-vaccine messages, epistemic trust in mainstream science and medicine is robust. User responses to expert answers suggest that expert outreach in online environments may be an effective intervention to address vaccine hesitancy.

Non-use of cancer information services among people experiencing cancer in Ireland

PURPOSE

The purpose of this study was to explore the reasons for non-use of a national cancer society's cancer information services among people experiencing cancer.

METHOD

This study used a qualitative design. Semi-structured interviews were conducted with a total of 17 participants who had not previously utilised the Cancer Society's information services. Data were analysed using Thematic Analysis.

RESULTS

The key themes to emerge from the date were 'living in the here and now' and 'awareness of the Cancer Society'. For most participants, not utilising cancer information services was a means of coping with the initial diagnosis and the impact of treatment. Those who progressed to being ready to seek information identified the multi-disciplinary team as the primary source of trusted information, with particular mention of cancer nurse specialists. For participants with children, their role as a parent was central in how they managed their diagnosis. The majority of participants lacked awareness of the range of services provided by the Cancer Society.

CONCLUSIONS

Reasons for non-use of cancer information services were identified as: readiness to seek information and a lack of knowledge of the Cancer Societies' services. Cancer information services need to continue make a concerted effort to enhance visibility and awareness of its services to optimise patient engagement.

Why check? A meta-analysis of checking in obsessive-compulsive disorder: Threat vs. distrust of senses

Compulsive checking is the most common ritual among individuals with obsessive-compulsive disorder (OCD). Yet, other than uncertainty, the variables prompting checking are not fully understood. Laboratory studies suggest that task conditions - whether threatening (anxiety-relevant) or neutral, and task type - whether requiring perceptual or reasoning decision-making - may be influential. The purpose of our meta-analysis was to compare OCD participants and healthy controls on experimental tasks involving uncertainty in which a behavioral measure of checking was obtained. Four databases were searched. Twenty-two studies met the inclusion criteria, including 43 conditions comparing 663 OCD participants to 614 healthy controls. Due to the dependent structure of the data a robust variance estimation analysis approach was used. Overall effects were similar for neutral and threatening conditions. However, OCD participants responded with greater checking compared to controls on perceptual tasks, but not on reasoning tasks. Results support previous reports suggesting that OCD checking can be observed in neutral conditions, possibly posing as a risk factor for a checking vicious cycle. In addition, our results support OCD models which focus on checking as stemming from interference with automatic processes and distrust of sensory modalities.

Customers' information seeking behavior prior to community pharmacy visits: A community pharmacy survey

BACKGROUND

Customers are commonly seeking information, e.g. via the internet, to achieve information on health, diseases, and treatment options. However, little is known about customers' information seeking behavior prior to community pharmacy visits.

OBJECTIVE

To quantify and describe customers' information seeking behavior prior to community pharmacy visits, and to describe how pharmacy staff utilize information obtained by customers.

METHODS

Six Danish community pharmacies collected data on customers' information seeking behavior through an online survey for five days in a three week-period in November 2018. Customers were asked about their information seeking behavior regarding their errand at the pharmacy that specific day, what kind of information they had sought, which sources they had used, and their motivation for seeking that information. Hereafter, the pharmacy staff recorded whether they confirmed or disconfirmed the information, and whether they used the information in their counselling. The results were reported using descriptive statistics.

RESULTS

A total of 3424 customers were invited to participate in the study. Among 2623 customers agreeing to participate, 14.4% (n = 377) had obtained information prior to the pharmacy visit. Information seeking was more frequent among younger customers (<40 years: 22%; 40-60 years: 17%; ≥60 years: 10%). Further, women sought information more often (17%) than men (11%). Customers sought information to gain knowledge about self-management (42%), the purchased product (35%), and how others might help (29%). Information was mainly obtained from official sources of health and drug information (44%), Google (41%), and non-pharmacy health care professionals (28%). The information presented by the customer was generally confirmed or integrated into the pharmacy counselling (70%) and only rarely disconfirmed by pharmacy staff (5%).

CONCLUSION

A total of 14.4% of customers had sought information prior to visiting the community pharmacy. The majority of customers had used reliable sources, and the information was used during pharmacy counselling.

Development and Validation of Social Motivation Questionnaire

BACKGROUND AND OBJECTIVES

Information-seeking (IS) and emotion-regulatory (ER) motivation play meaningful roles in age-related changes in social interaction across adulthood. This study aimed to develop and validate the Social Motivation Questionnaire (SMQ) to assess these two types of motivation.

RESEARCH DESIGN AND METHODS

Ten items were selected from a pool as the candidate items of SMQ and were administered to 480 German adults (20-91 years old) for validation. These items were also administered to 150 U.S. (18-40 years old) and 131 Hong Kong younger adults (18 to 26 years old) for cultural-invariance examination.

RESULTS

Exploratory and confirmatory factor analyses showed that a two-factor, eight-item structure fits the German adults' data well with satisfactory reliability. Multigroup comparisons showed cross-age invariance among younger, middle-aged, and older German adults, as well as cross-cultural invariance among German, U.S., and Hong Kong younger adults.

DISCUSSION AND IMPLICATIONS

A new questionnaire, SMQ, was developed and validated to measure IS and ER social motivation across adulthood and across cultures.