Knowledge Exchange 2025

Posted by Karen and Copilot on 8 May 2025

Thursday 8 May 2025, 8.30 am to 5.00 pm, University of Auckland

The 2025 Knowledge Exchange Day, hosted by the HOPE Foundation for Research on Ageing at the University of Auckland, was a gathering of researchers, clinicians, and community committed to advancing the science and practice of ageing well. The event provided a platform for sharing research, fostering collaboration, and celebrating the diverse voices contributing to the field of ageing in New Zealand. Dr Maree Todd opened the day with a warm welcome.

The programme was structured into four thematic sessions—The Brain, Wellbeing, Clinical Matters, and Parkinson’s Disease, Stroke, Eye Care, and Community Engagement—each chaired by a leading academic in the field. Presentations spanned a wide range of topics, from molecular neuroscience to urban design, and from clinical practice to co-designed technology. The event also featured lively discussions reflecting the audience’s deep engagement with the material.

Throughout the day, participants were encouraged to network, reflect, and contribute to the ongoing dialogue around ageing research. The HOPE Foundation for Research on Ageing’s emphasis on collaboration and knowledge sharing was evident in the diversity of presenters, including current and past HOPE Scholars. The event not only showcased research excellence but also reinforced the importance of community, equity, and innovation in shaping the future of ageing in New Zealand. Some presentations are available for download.

Session 1: The Brain

Chair: Dr Maree Todd

This session opened with a series of presentations exploring the biological and clinical dimensions of brain health. Aimee Mills presented findings on the use of tonabersat in a mouse model of Alzheimer’s disease, offering promising insights into potential therapeutic pathways. Gbohunmi (Paul) Idowu’s work on dopamine dysregulation in an ADHD model highlighted the complex interplay between retinal and neurological function. Sharon Wu’s team introduced the IDEA project, a collaborative initiative addressing dementia equity in Aotearoa, emphasising the need for culturally responsive approaches to diagnosis and care.

The session then shifted toward digital and embodied interventions. Tara Sani presented on the e-DiVA website, a digital tool designed to support carers of people with dementia, which was well-received for its practical applications. Ann Way’s presentation on dance movement therapy as a form of dementia prevention offered a creative and holistic approach to cognitive health. Yuan Gao’s presentation on co-designing technology for older adults with mild cognitive impairment sparked particular interest, with attendees discussing Paro and Pippa’s capabilities to interact with older adults.

Kushalata Baral’s exploration of driving cessation among people with cognitive impairment also generated significant conversation. Attendees reflected on the emotional and practical challenges of this transition and offered their stories and experiences in this area.

Session 2: Wellbeing

Chair: Dr Kay Shannon

This session focused on the social, cultural, and environmental determinants of wellbeing in later life. Jayanthi Nagalingam’s research on older Indian migrants in Aotearoa highlighted the importance of cultural identity, family dynamics, and community support in shaping experiences of healthy ageing. A quote from one of her participants—“Think young to feel young, feel young to keep young”—resonated strongly with the audience, encapsulating the session’s broader themes of resilience, mindset, and intergenerational connection. Ayo Fasoro’s analysis of housing tenure revealed stark disparities in health outcomes, prompting discussion about the need for more inclusive housing policies and diverse living arrangements for older adults.

The role of technology and infrastructure in supporting mental health and mobility was also explored. Michelle Stowell and colleagues examined how digital tools can both support and challenge older adults’ mental wellbeing, depending on accessibility and design. Melanie emphasised that older people are indeed tech-savvy, but that “it is a different technology today”—a comment that sparked reflection on the importance of digital inclusion and lifelong learning. Shanthi Ameraunga presented on inclusive streetscapes, advocating for transport systems that accommodate all ages and abilities. This presentation emphasised the importance of designing environments that promote independence, safety, and social connection.

The final presentation was Sadiq Younes’ case study of Wellington’s urban environment, which provided a grounded perspective on how older adults navigate city spaces. His findings illustrated the barriers and enablers to mobility, including infrastructure, public transport, and social attitudes. The session left participants with a renewed appreciation for the complexity of wellbeing and the need for cross-sector collaboration.

Session 3: Clinical Matters

Chair: Professor Janine Wiles

This session brought a clinical lens to the challenges and innovations in aged care. Jo Hikaka and Aziza Shawudun presented on quality improvement initiatives on the clinical use of interRAI with one participant comment stating the “InterRAI has to remain current, efficient and usable for a wide range of opportunities, but is too cumbersome at present”. Jo Hikaka went on to further talk about the role of health navigators in supporting Indigenous elders. This presentation underscored the importance for people to understand the value-added role of paeārahi. “… once the understanding is out there, then there’ll be this willingness to embrace”.

Chunxu Chen’s research on supporting older registered nurses highlighted the need for organisational strategies that value experience and promote retention. Keiko Oda’s work on integrating oral care into daily nursing practice demonstrated how interprofessional collaboration can enhance care quality in aged residential facilities. These studies reflected a commitment to improving both workforce sustainability and resident outcomes.

Catherine Bacon’s presentation on environmental factors contributing to falls in residential care rounded out the session. Her findings emphasised the role of physical surroundings, including light, in promoting or hindering safety. The session reinforced the idea that clinical excellence is deeply connected to systems, environments, and relationships.

Session 4: Parkinson’s Disease, Stroke, Eye Care, and Community Engagement

Chair: Professor Ngaire Kerse

The final session brought together a diverse set of topics under the umbrella of neurological and sensory health. Sonja Neef’s qualitative study on people with Parkinson’s navigating wellbeing through community engagement resonated with attendees, highlighting the power of peer support and shared experience. Shakeela Saleem’s clinical trial on speech and respiratory therapies for Parkinson’s patients offered evidence for the effectiveness of non-pharmacological interventions.

Afifa Safdar’s presentation on non-invasive brain stimulation for stroke recovery introduced a novel approach to improving motor function, while Marie-Claire Smith’s TWIST studies provided predictive insights into stroke rehabilitation timelines. These talks emphasised the importance of early intervention, personalised care, and interdisciplinary collaboration in neurorehabilitation.

The session concluded with Justine Zhang’s research on eye care services for older adults and Sonja Neef’s co-designed project on sustainable ageing. These final presentations brought the day full circle, returning to themes of accessibility, inclusion, and community-driven research. The diversity of topics and methods showcased the richness of ageing research and the potential for meaningful impact across disciplines.

Closing Summary

As the day drew to a close, the engagement in the room remained high. Attendees reflected on the insights, connections, and inspiration gained throughout the event. The 2025 Knowledge Exchange Day was not only a showcase of research excellence but also a celebration of community, curiosity, and collaboration. The HOPE Foundation for Research on Ageing is committed to fostering research, dialogue, and impact in the field of ageing and this was evident in every session.

A particularly meaningful aspect of the day was the interaction between early career researchers and more experienced scholars. For example, many emerging researchers expressed how much they learned from Dr Maree Todd and Professor Ngaire Kerse, whose depth of knowledge and experience in ageing research and clinical practice provided invaluable guidance. The event created a space where mentorship, encouragement, and shared purpose could flourish.

The HOPE Foundation for Research on Ageing extends heartfelt thanks to all who participated, presented, and supported the event.

A special thank you goes to those who have already made a donation to support ageing research. If you would like to contribute, you can make a donation here. Your generosity helps ensure that this vital work continues to grow and make a difference in the lives of older people across New Zealand.