Modeling human health behavior with a new index that measures connectivity.

Objective: Health behavior is an important determinant of health. Adherence to medication and abstinence from harmful substances are two critical health behaviors. Although conceptually related, both are assessed using disparate measures.

Use of an Automated Bilingual Digital Health Tool to Reduce Unhealthy Alcohol Use Among Latino Emergency Department Patients: A Randomized Clinical Trial.

Importance: Alcohol use disorders have a high disease burden among US Latino groups. In this population, health disparities persist, and high-risk drinking has been increasing. Effective bilingual and culturally adapted brief interventions are needed to identify and reduce disease burden.

Comparing a Multimedia Digital Informed Consent Tool With Traditional Paper-Based Methods: Randomized Controlled Trial.

Background: The traditional informed consent (IC) process rarely emphasizes research participants' comprehension of medical information, leaving them vulnerable to unknown risks and consequences associated with procedures or studies.

Objective: This paper explores how we evaluated the feasibility of a digital health tool called Virtual Multimedia Interactive Informed Consent (VIC) for advancing the IC process and compared the results with traditional paper-based methods of IC.

Methods: Using digital health and web-based coaching, we developed the VIC tool that uses multimedia and other digital features to improve the current IC process.

Perceptions of older adults and health professionals about digital screening tools for elder mistreatment in the emergency department.

Background: Healthcare settings represent a missed opportunity to systematically identify and address mistreatment.

Objective: Our objective was to obtain perspectives of older adults, caregivers, and emergency care providers regarding screening and intervention for elder mistreatment in the emergency department (ED) with a focus on utilizing digital health tools to facilitate the process. These findings will inform the development of a Web-based, digital health tool optimized for a tablet device to educate, screen, and facilitate reporting of elder mistreatment among patients presenting to the ED.

Development and usability evaluation of VOICES: A digital health tool to identify elder mistreatment.

Background/objectives: A major barrier for society in overcoming elder mistreatment is an inability to accurately identify victims. There are several barriers to self-reporting elder mistreatment, including fear of nursing home placement or losing autonomy or a caregiver. Existing strategies to identify elder mistreatment neglect to empower those who experience it with tools for self-reporting.