Papers
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Total Citations
6
H-Index
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About
Hongdi Du is a rising voice in geriatric mental health, whose work explores innovative, non-pharmacological interventions for dementia care. Du’s research centers on the comparative efficacy of animal-assisted therapy (AAT) and pet-robot therapy (PRT), addressing a critical need for scalable, humane treatments in aging populations. Their landmark network meta-analysis, published in 2023, systematically ranked these therapies across multiple databases, offering the first comprehensive synthesis of their relative benefits. This study, already garnering 6 citations, has provided clinicians with evidence-based guidance for selecting between live animals and robotic alternatives—a decision with profound implications for cost, hygiene, and patient engagement. Du’s contribution lies in bridging the gap between traditional human-animal bonds and emerging technology, demonstrating that both modalities can improve behavioral and psychological symptoms of dementia. By rigorously comparing these approaches, Du has helped shape a more nuanced understanding of how companionship—whether biological or artificial—can enhance quality of life. Their work is particularly notable for its methodological rigor and its timely relevance as societies seek compassionate, resource-efficient solutions for an aging world.
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