Exploring the impact of engagement in mental health and substance use research: A scoping review and thematic analysis.

BACKGROUND: There is growing evidence demonstrating the impact of engaging people with lived experience (PWLE) in health research. However, it remains unclear what evidence is available regarding the impact of engagement specific to mental health and substance use research. METHODS: A scoping review of three databases and thematic analysis were conducted. Sixty-one articles that described the impact of engagement in mental health and substance use research on either individual experiences or the research process were included. RESULTS: Key topics include (a) the impact of engagement on individual experiences; (b) the impact of engagement on the research process; and (c) facilitators and barriers to impactful engagement. Studies largely focused on the perceived positive impact of engagement on PWLE (e.g., personal and professional growth, empowering and rewarding experience, feeling heard and valued), researchers (e.g., rewarding experience, deeper understanding of research topic, changes to practice), and study participants (e.g., added value, fostered a safe space). Engagement activities were perceived to improve facets of the research process, such as improvements to research quality (e.g., rigour, trustworthiness, relevance to the community), research components (e.g., recruitment), and the research environment (e.g., shifted power dynamics). Facilitators and barriers were mapped onto the lived experience, researcher, team, and institutional levels. Commonly used terminologies for engagement and PWLE were discussed. CONCLUSION: Engaging PWLE-from consultation to co-creation throughout the research cycle-is perceived as having a positive impact on both the research process and individual experiences. Future research is needed to bring consistency to engagement, leverage the facilitators to engagement, and address the barriers, and in turn generate research findings that have value not only to the scientific community, but also to the people impacted by the science. PATIENT OR PUBLIC CONTRIBUTION: PWLE were engaged throughout the scoping review process, including the screening phase, analysis phase, and write-up phase.

Discussing the gaps in the science and practice of lived experience engagement in mental health and substance use research: results of knowledge mobilization activities.

BACKGROUND: Engaging people with lived experience of mental health or substance use challenges and family members (PWLE) improves the quality and relevance of the associated research, but it can be challenging to include them meaningfully and authentically in the work. KNOWLEDGE MOBILIZATION EVENTS: After reviewing the literature on the science of lived experience engagement, we held two knowledge mobilization events to translate the findings to relevant partners and collect their feedback to guide our future research. A total of 55 people attended, bringing the perspective of people with lived experience, family members, research staff, research trainees, and scientists, as well as attendees holding multiple roles. We presented the scoping review findings, then held discussions to solicit feedback and encourage the sharing of perspectives. ATTENDEE PERSPECTIVES: Through small and large group discussion activities, we found that our scoping review findings resonated with the attendees' personal experiences with engagement in mental health and substance use research. Among the gaps highlighted in the discussions, the two that were most emphasized were the critical importance of improving diversity in engagement work in mental health and substance use, and the importance of addressing gaps around communication, relationships, rapport, and power dynamics in engagement spaces. CONCLUSIONS: Diversity, communication, relationships, and power dynamics emerge as key areas of work needed in the near future to advance the science of PWLE engagement in mental health and substance use research. We commit to pursuing the work that is considered of greatest need by a range of partners this research engagement sphere. We call on researchers in this area to continue this line of work, with a focus on the areas of research identified by attendees.

Engaging people with lived experience of mental health or substance use challenges and family members (PWLE) improves research, but it can be challenging to do it right. We reviewed the scientific research on engaging people with lived experience in this area of research. Next, we held two community events to share our findings and brainstorm on next steps. A total of 55 people attended. They were people with lived experience, family members, research staff, research trainees, and scientists, as well as people coming from multiple perspectives. Through small and large group discussions, attendees talked about the findings and the next steps. As a whole, attendees recognized the importance of this area of work and largely agreed with the findings we presented. Among all of the material discussed, attendees emphasized 1) the importance of improving diversity in PWLE engagement, and 2) the importance of improving communication, relationships, rapport, and power dynamics. These two key issues are considered among the most important areas of work going forward to advance the science of PWLE engagement in mental health and substance use research. We commit to pursuing the work that is considered of greatest need and call on researchers in this area to continue this line of work, with a focus on the areas of research identified by attendees.

A holistic approach to integrating patient, family, and lived experience voices in the development of the BrainHealth Databank: a digital learning health system to enable artificial intelligence in the clinic.

Artificial intelligence, machine learning, and digital health innovations have tremendous potential to advance patient-centred, data-driven mental healthcare. To enable the clinical application of such innovations, the Krembil Centre for Neuroinformatics at the Centre for Addiction and Mental Health, Canada's largest mental health hospital, embarked on a journey to co-create a digital learning health system called the BrainHealth Databank (BHDB). Working with clinicians, scientists, and administrators alongside patients, families, and persons with lived experience (PFLE), this hospital-wide team has adopted a systems approach that integrates clinical and research data and practices to improve care and accelerate research. PFLE engagement was intentional and initiated at the conception stage of the BHDB to help ensure the initiative would achieve its goal of understanding the community's needs while improving patient care and experience. The BHDB team implemented an evolving, dynamic strategy to support continuous and active PFLE engagement in all aspects of the BHDB that has and will continue to impact patients and families directly. We describe PFLE consultation, co-design, and partnership in various BHDB activities and projects. In all three examples, we discuss the factors contributing to successful PFLE engagement, share lessons learned, and highlight areas for growth and improvement. By sharing how the BHDB navigated and fostered PFLE engagement, we hope to motivate and inspire the health informatics community to collectively chart their paths in PFLE engagement to support advancements in digital health and artificial intelligence.