Language Use in Conversational Agent–Based Health Communication: Systematic Review
Journal of Medical Internet Research
Focus: Journal of Medical Internet Research
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Released: 8-Jul-2022 3:00 PM EDT
Released: 7-Jul-2022 3:00 PM EDT
Behavioral Change Factors and Retention in Web-Based Interventions for Informal Caregivers of People Living With Dementia: Scoping Review
Journal of Medical Internet ResearchBackground: Web-based interventions aimed at supporting informal caregivers of people living with dementia have the potential to improve caregivers’ well-being and psychological health. However, few interventions are widely impleme...
Released: 7-Jul-2022 2:45 PM EDT
Pilot Implementation of a User-Driven, Web-Based Application Designed to Improve Sexual Health Knowledge and Communication Among Young Zambians: Mixed Methods Study
Journal of Medical Internet ResearchBackground: Digital health interventions show promise in improving the uptake of HIV services among adolescents and young people aged 15 to 24 years in sub-Saharan Africa. Objective: This study aimed to pilot-test a ...
Released: 7-Jul-2022 2:30 PM EDT
The Effect of a Future-Self Avatar Mobile Health Intervention (FutureMe) on Physical Activity and Food Purchases: Randomized Controlled Trial
Journal of Medical Internet ResearchBackground: Insufficient physical activity and unhealthy diets are contributing to the rise in noncommunicable diseases. Preventative mobile health (mHealth) interventions may help reverse this trend, but present bias might reduce th...
Released: 6-Jul-2022 3:00 PM EDT
Chatbot-Delivered COVID-19 Vaccine Communication Message Preferences of Young Adults and Public Health Workers in Urban American Communities: Qualitative Study
Journal of Medical Internet ResearchBackground: Automated conversational agents, or chatbots, have a role in reinforcing evidence-based guidance delivered through other media and offer an accessible, individually tailored channel for public engagement. In early-to-mid ...
Released: 6-Jul-2022 3:00 PM EDT
Health Misinformation Across Multiple Digital Ecologies: Qualitative Study of Data From Interviews With International Students
Journal of Medical Internet ResearchBackground: Transient migrants such as international students have received limited support from host country governments throughout the COVID-19 pandemic. An increase in misinformation, resulting in poor health outcomes for individu...
Released: 6-Jul-2022 3:00 PM EDT
The Effect of Tailored, Daily, Smartphone Feedback to Lifestyle Self-Monitoring on Weight Loss at 12 Months: the SMARTER Randomized Clinical Trial
Journal of Medical Internet ResearchBackground: Self-monitoring (SM) is the centerpiece of behavioral weight loss treatment, but the efficacy of smartphone-delivered SM feedback (FB) has not been tested in large, long-term, randomized trials. Objective:
Released: 6-Jul-2022 3:00 PM EDT
Assessing a New Prescreening Score for the Simplified Evaluation of the Clinical Quality and Relevance of eHealth Apps: Instrument Validation Study
Journal of Medical Internet ResearchBackground: In 2020, more than 250 eHealth solutions were added to app stores each day, or 90,000 in the year; however, the vast majority of these solutions have not undergone clinical validation, their quality is unknown, and the us...
Released: 6-Jul-2022 2:45 PM EDT
Studying the Effect of Long COVID-19 Infection on Sleep Quality Using Wearable Health Devices: Observational Study
Journal of Medical Internet ResearchBackground: Patients with COVID-19 have increased sleep disturbances and decreased sleep quality during and after the infection. The current published literature focuses mainly on qualitative analyses based on surveys and subjective ...
Released: 6-Jul-2022 2:30 PM EDT
StudyU: A Platform for Designing and Conducting Innovative Digital N-of-1 Trials
Journal of Medical Internet ResearchN-of-1 trials are the gold standard study design to evaluate individual treatment effects and derive personalized treatment strategies. Digital tools have the potential to initiate a new era of N-of-1 trials in terms of scale and scope, but fully fun...
Released: 6-Jul-2022 2:30 PM EDT
Patient-Reported Outcome and Experience Measures in Perinatal Care to Guide Clinical Practice: Prospective Observational Study
Journal of Medical Internet ResearchBackground: The International Consortium for Health Outcomes Measurement has published a set of patient-centered outcome measures for pregnancy and childbirth (PCB set), including patient-reported outcome measures (PROMs) and patient...
Released: 6-Jul-2022 2:30 PM EDT
Impact of COVID-19 Vaccine Misinformation on Social Media Virality: Content Analysis of Message Themes and Writing Strategies
Journal of Medical Internet ResearchBackground: Vaccines serve an integral role in containing pandemics, yet vaccine hesitancy is prevalent globally. One key reason for this hesitancy is the pervasiveness of misinformation on social media. Although considerable researc...
Released: 6-Jul-2022 2:30 PM EDT
Digital Health Literacy: Bibliometric Analysis
Journal of Medical Internet ResearchBackground: Digital health is growing at a rapid pace, and digital health literacy has attracted increasing attention from the academic community. Objective: The purposes of this study are to conduct a systematic bib...
Released: 6-Jul-2022 2:15 PM EDT
Deep Denoising of Raw Biomedical Knowledge Graph From COVID-19 Literature, LitCovid, and Pubtator: Framework Development and Validation
Journal of Medical Internet ResearchBackground: Multiple types of biomedical associations of knowledge graphs, including COVID-19–related ones, are constructed based on co-occurring biomedical entities retrieved from recent literature. However, the applications deriv...
Released: 1-Jul-2022 3:00 PM EDT
The Influence of Wearables on Health Care Outcomes in Chronic Disease: Systematic Review
Journal of Medical Internet Research
Released: 24-Jun-2022 2:45 PM EDT
Contexts and Outcomes of Proxy Online Health Information Seeking: Mixed Studies Review With Framework Synthesis
Journal of Medical Internet ResearchBackground: High-quality online health information (OHI) can reduce unnecessary visits to health professionals and improve health. One of the ways that people use OHI is to support others with health conditions through proxy OHI seek...
Released: 24-Jun-2022 2:15 PM EDT
Triage Errors in Primary and Pre–Primary Care
Journal of Medical Internet ResearchTriage errors are a major concern in health care due to resulting harmful delays in treatments or inappropriate allocation of resources. With the increasing popularity of digital symptom checkers in pre–primary care settings, and amid claims that a...
Released: 21-Jun-2022 2:45 PM EDT
Exploring Longitudinal Cough, Breath, and Voice Data for COVID-19 Progression Prediction via Sequential Deep Learning: Model Development and Validation
Journal of Medical Internet ResearchBackground: Recent work has shown the potential of using audio data (eg, cough, breathing, and voice) in the screening for COVID-19. However, these approaches only focus on one-off detection and detect the infection, given the curren...
Released: 21-Jun-2022 2:30 PM EDT
A Disease Identification Algorithm for Medical Crowdfunding Campaigns: Validation Study
Journal of Medical Internet Research
Released: 21-Jun-2022 2:30 PM EDT
The Benefits of Crowdsourcing to Seed and Align an Algorithm in an mHealth Intervention for African American and Hispanic Adults: Survey Study
Journal of Medical Internet ResearchBackground: The lack of publicly available and culturally relevant data sets on African American and bilingual/Spanish-speaking Hispanic adults’ disease prevention and health promotion priorities presents a major challenge for rese...
Released: 16-Jun-2022 2:45 PM EDT
Possible Impact of a 12-Month Web- and Smartphone-Based Program to Improve Long-term Physical Activity in Patients Attending Spa Therapy: Randomized Controlled Trial
Journal of Medical Internet ResearchBackground: Lack of physical activity (PA) and sedentary behaviors are leading risk factors for noncommunicable diseases (NCDs). Web- and smartphone-based interventions are effective in increasing PA in older adults and in patients w...
Released: 15-Jun-2022 3:00 PM EDT
The Effects of Nonclinician Guidance on Effectiveness and Process Outcomes in Digital Mental Health Interventions: Systematic Review and Meta-analysis
Journal of Medical Internet ResearchBackground: Digital mental health interventions are increasingly prevalent in the current context of rapidly evolving technology, and research indicates that they yield effectiveness outcomes comparable to in-person treatment. Integr...
Released: 15-Jun-2022 2:45 PM EDT
Popular and Scientific Discourse on Autism: Representational Cross-Cultural Analysis of Epistemic Communities to Inform Policy and Practice
Journal of Medical Internet ResearchBackground: Social media provide a window onto the circulation of ideas in everyday folk psychiatry, revealing the themes and issues discussed both by the public and by various scientific communities. Objective: This...
Released: 13-Jun-2022 2:45 PM EDT
Using Social Media for Clinical Research: Recommendations and Examples From the Brown-Lifespan Center for Digital Health
Journal of Medical Internet ResearchSocial media integration into research has increased, and 92% of American social media participants state they would share their data with researchers. Yet, the potential of these data to transform health outcomes has not been fully realized, and the...
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