Focus: Journal of Medical Internet Research

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Released: 15-Mar-2022 2:30 PM EDT
Influence of Forced Online Distance Education During the COVID-19 Pandemic on the Perceived Stress of Postsecondary Students: Cross-sectional Study
Journal of Medical Internet Research

One of the most significant changes in the majority of postsecondary educational institutions was the closure of those institutions and the shift of educational activities to online distance learning formats as a result of the COVID-19 pandemic.

Released: 7-Mar-2022 4:00 AM EST
Social-Cyber Maneuvers During the COVID-19 Vaccine Initial Rollout: Content Analysis of Tweets
Journal of Medical Internet Research

Background: During the time surrounding the approval and initial distribution of Pfizer-BioNTech’s COVID-19 vaccine, large numbers of social media users took to using their platforms to voice opinions on the vaccine. They formed pro- and anti-vacci...

Released: 4-Mar-2022 3:45 AM EST
Contextualizing Engagement With Health Information on Facebook: Using the Social Media Content and Context Elicitation Method
Journal of Medical Internet Research

Background: Most of what is known regarding health information engagement on social media stems from quantitative methodologies. Public health literature often quantifies engagement by measuring likes, comments, and/or shares of post...

Released: 4-Mar-2022 3:30 AM EST
The Characteristics and Functionalities of Mobile Apps Aimed at Patients Diagnosed With Immune-Mediated Inflammatory Diseases: Systematic App Search
Journal of Medical Internet Research

Background: Immune-mediated inflammatory diseases (IMIDs) are systemic conditions associated with a high social and health impact. New treatments have changed the prognosis of IMIDs and have increased patient autonomy in disease mana...

Released: 3-Mar-2022 4:00 AM EST
Social Media Images as an Emerging Tool to Monitor Adherence to COVID-19 Public Health Guidelines: Content Analysis
Journal of Medical Internet Research

Background: Innovative surveillance methods are needed to assess adherence to COVID-19 recommendations, especially methods that can provide near real-time or highly geographically targeted data. Use of location-based social media ima...

Released: 2-Mar-2022 4:00 AM EST
An Innovative Telemedical Network to Improve Infectious Disease Management in Critically Ill Patients and Outpatients (TELnet@NRW): Stepped-Wedge Cluster Randomized Controlled Trial
Journal of Medical Internet Research

Background: Evidence-based infectious disease and intensive care management is more relevant than ever. Medical expertise in the two disciplines is often geographically limited to university institutions. In addition, the interconnec...

Released: 2-Mar-2022 3:45 AM EST
The Challenge of Debunking Health Misinformation in Dynamic Social Media Conversations: Online Randomized Study of Public Masking During COVID-19
Journal of Medical Internet Research

Background: The spread of false and misleading health information on social media can cause individual and social harm. Research on debunking has shown that properly designed corrections can mitigate the impact of misinformation, but...

Released: 1-Mar-2022 4:00 AM EST
Increasing the Effectiveness of a Physical Activity Smartphone Intervention With Positive Suggestions: Randomized Controlled Trial
Journal of Medical Internet Research

Background: eHealth interventions have the potential to increase the physical activity of users. However, their effectiveness varies, and they often have only short-term effects. A possible way of enhancing their effectiveness is to ...

Released: 1-Mar-2022 3:45 AM EST
Patient Influencers: The Next Frontier in Direct-to-Consumer Pharmaceutical Marketing
Journal of Medical Internet Research

Social media influencers are becoming an increasingly popular strategic communication tactic used across industry verticals, including entertainment, fashion, and beauty, to engage directly with consumers. Pharmaceutical companies have also recently ...

Released: 1-Mar-2022 3:00 AM EST
Enabling Eating Detection in a Free-living Environment: Integrative Engineering and Machine Learning Study
Journal of Medical Internet Research

Background: Monitoring eating is central to the care of many conditions such as diabetes, eating disorders, heart diseases, and dementia. However, automatic tracking of eating in a free-living environment remains a challenge because ...

Released: 28-Feb-2022 3:30 AM EST
Monitoring COVID-19 on Social Media: Development of an End-to-End Natural Language Processing Pipeline Using a Novel Triage and Diagnosis Approach
Journal of Medical Internet Research

Background: The COVID-19 pandemic has created a pressing need for integrating information from disparate sources in order to assist decision makers. Social media is important in this respect; however, to make sense of the textual inf...

Released: 25-Feb-2022 4:00 AM EST
Age- and Sex-Specific Differences in Multimorbidity Patterns and Temporal Trends on Assessing Hospital Discharge Records in Southwest China: Network-Based Study
Journal of Medical Internet Research

Background: Multimorbidity represents a global health challenge, which requires a more global understanding of multimorbidity patterns and trends. However, the majority of studies completed to date have often relied on self-reported ...

Released: 25-Feb-2022 3:15 AM EST
The 3-Month Effectiveness of a Stratified Blended Physiotherapy Intervention in Patients With Nonspecific Low Back Pain: Cluster Randomized Controlled Trial
Journal of Medical Internet Research

Background: Patient education, home-based exercise therapy, and advice on returning to normal activities are established physiotherapeutic treatment options for patients with nonspecific low back pain (LBP). However, the effectivenes...

Released: 24-Feb-2022 3:30 AM EST
Novel Interactive Tool for Breast and Ovarian Cancer Risk Assessment (Bright Pink Assess Your Risk): Development and Usability Study
Journal of Medical Internet Research

Background: The lifetime risk of breast and ovarian cancer is significantly higher among women with genetic susceptibility or a strong family history. However, current risk assessment tools and clinical practices may identify only 10...

Released: 24-Feb-2022 3:15 AM EST
Digitally Supported Lifestyle Intervention to Prevent Type 2 Diabetes Through Healthy Habits: Secondary Analysis of Long-Term User Engagement Trajectories in a Randomized Controlled Trial
Journal of Medical Internet Research

Background: Digital health interventions may offer a scalable way to prevent type 2 diabetes (T2D) with minimal burden on health care systems by providing early support for healthy behaviors among adults at increased risk for T2D. Ho...

Released: 23-Feb-2022 4:00 AM EST
Digital Health Technologies to Improve Medication Adherence and Treatment Outcomes in Patients With Tuberculosis: Systematic Review of Randomized Controlled Trials
Journal of Medical Internet Research

Background: Nonadherence to medication in tuberculosis (TB) hampers optimal treatment outcomes. Digital health technology (DHT) seems to be a promising approach to managing problems of nonadherence to medication and improving treatme...

Released: 23-Feb-2022 4:00 AM EST
Computerized Clinical Decision Support Systems for the Early Detection of Sepsis Among Adult Inpatients: Scoping Review
Journal of Medical Internet Research

Background: Sepsis is a significant cause of morbidity and mortality worldwide. Early detection of sepsis followed promptly by treatment initiation improves patient outcomes and saves lives. Hospitals are increasingly using computeri...

Released: 23-Feb-2022 3:30 AM EST
Digitalized Cognitive Behavioral Interventions for Depressive Symptoms During Pregnancy: Systematic Review
Journal of Medical Internet Research

Background: Studies have shown a high prevalence of depression during pregnancy, and there is also evidence that cognitive behavioral therapy (CBT) is one of the most effective psychosocial interventions. Emerging evidence from rando...

Released: 22-Feb-2022 3:45 AM EST
Digital Health Paradox: International Policy Perspectives to Address Increased Health Inequalities for People Living With Disabilities
Journal of Medical Internet Research

The COVID-19 pandemic accelerated the uptake of digital health worldwide and highlighted many benefits of these innovations. However, it also stressed the magnitude of inequalities regarding accessing digital health. Using a scoping review, this arti...

Released: 22-Feb-2022 3:30 AM EST
Big Data Health Care Innovations: Performance Dashboarding as a Process of Collective Sensemaking
Journal of Medical Internet Research

Big data is poised to revolutionize health care, and performance dashboards can be an important tool to manage big data innovations. Dashboards show the progress being made and provide critical management information about effectiveness and efficienc...

Released: 22-Feb-2022 3:15 AM EST
The Impact of COVID-19 Confinement on Cognition and Mental Health and Technology Use Among Socially Vulnerable Older People: Retrospective Cohort Study
Journal of Medical Internet Research

Background: COVID-19 forced the implementation of restrictive measures in Spain, such as lockdown, home confinement, social distancing, and isolation. It is necessary to study whether limited access to basic services and decreased fa...

Released: 21-Feb-2022 3:45 AM EST
Effectiveness of Digital Forced-Choice Nudges for Voluntary Data Donation by Health Self-trackers in Germany: Web-Based Experiment
Journal of Medical Internet Research

Background: Health self-tracking is an evidence-based approach to optimize health and well-being for personal self-improvement through lifestyle changes. At the same time, user-generated health-related data can be of particular value...

Released: 21-Feb-2022 3:45 AM EST
Using Social Media to Engage Knowledge Users in Health Research Priority Setting: Scoping Review
Journal of Medical Internet Research

Background: The need to include individuals with lived experience (ie, patients, family members, caregivers, researchers, and clinicians) in health research priority setting is becoming increasingly recognized. Social media–based m...

Released: 18-Feb-2022 4:00 AM EST
Interactive Visualization Applications in Population Health and Health Services Research: Systematic Scoping Review
Journal of Medical Internet Research

Background: Simple visualizations in health research data, such as scatter plots, heat maps, and bar charts, typically present relationships between 2 variables. Interactive visualization methods allow for multiple related facets suc...


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