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Warmth When It Matters Most: Addressing the Overnight Needs of Homeless Emergency Room Patients
Melissa McCallum1, Jennifer Bonner2, Leslie Gillies3
1Melissa McCallum, is the chief of business strategy and innovation at Thrive Group; an associate clinical professor at the School of Nursing, McMaster University; and the former Executive Director of Greater Hamilton Health Network, Hamilton, ON. Melissa McCallum is a master's-prepared registered nurse with 19 years of healthcare leadership experience. Guided by her background in emergency nursing, system planning and academic teaching at McMaster University, she is passionate about building an integrated, equitable health system through collaboration.
None:
Amid a growing housing and homelessness crisis in Hamilton, Ontario, an innovative four-way alliance responded with urgency and compassion to address a critical service gap: the overnight discharge of homeless patients from hospital emergency departments. Spearheaded by the Greater Hamilton Health Network Ontario Health Team, this cross-sector initiative united healthcare, social services, education and community partners to create a warming program at The Hub - a trauma-informed, low-barrier warming space operating nightly throughout the winter. Within one week, a tri-partner funding model was launched, supported by a streamlined hospital discharge process using a single-call system. Staffed by students in medicine, social work and policing, The Hub provided a unique blend of shelter, stabilization and support services, while equipping future professionals with hands-on interdisciplinary training. The program resulted in 3,278 visits and redirected 307 emergency room discharges to a safe, dignified space - freeing hospital beds and easing moral distress among healthcare workers. Key takeaways include: the power of rapid cross-sector alignment, the effectiveness of integrated discharge pathways and the replicability of student-led care models rooted in dignity and trust. This initiative demonstrates how community-driven collaboration can bridge healthcare and housing, offering a practical framework for organizations and municipalities seeking sustainable, human-centred solutions to homelessness and system strain.
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