Findings
Sponsors must weigh the study benefits of PTs against potential burdens such as usability challenges, frequent reminders, or the need for connectivity and device maintenance.
Factors such as geography, socioeconomics, cultural practices, and technical literacy must be addressed to ensure PT accessibility across diverse patient populations.
Sponsors need to protect patient privacy by adhering to data protection standards and ensuring informed consent materials clearly communicate how data will be used and stored.
Effective maintenance, training, and 24/7 support systems for patients and sites are critical to ensure smooth operation and minimize disruptions.
Providing value to participants, such as progress feedback or gamification elements, can improve the patient experience and adherence.

Recommendations
Design Patient-Centric Materials: Simplify patient-facing materials, tailoring them to low health and technical literacy levels, and ensure patient input is incorporated during the design phase.
Identify and address geographic, socioeconomic, and cultural barriers to technology adoption to ensure inclusivity.
Offer multi-format training for patients and caregivers, provide troubleshooting guides, and ensure 24/7 multilingual technical support.
Safeguard patient data and inform patients of all potential risks associated with PTs. Develop backup plans for device failures or power outages.
Assess how PTs affect daily living, including comfort, usability, and the time required for setup and routine use, to minimize intrusion.

Regulatory Considerations
Ensure adherence to GDPR, HIPAA, and other relevant data protection laws. Clearly communicate privacy and data use details in consent forms.
Validate PTs for safety and suitability in the target population and ensure compliance with regulatory standards for medical devices.
Ensure that consent forms clearly describe PT functionality, benefits, and limitations in accessible language.
Global Adaptability: Account for regional laws, infrastructure limitations, and language requirements to ensure PT compatibility and regulatory compliance across geographies.