Aternali's research, selected from more than 160 submissions, shows that phantom limb pain - a condition in which pain is perceived in a limb after amputation - extends well beyond physical sensations and has a significant impact on emotional well-being and quality of life.
Using semi-structured interviews with 10 individuals who had undergone limb amputation, Aternali and her research team found that all participants experienced phantom limb pain - sensations ranging from mild tingling to severe pain in the missing limb - with an average pain intensity of 5.3 on a 10-point scale.
Through thematic analysis, the study titled "Living with Phantom Limb Pain: Insights into the Impact of Pain on Limb Loss" identified three major challenges: the frustration with unmanageable pain; difficulty adjusting to post-amputation life; and the inability to engage in previously enjoyed activities. Participants also shared coping strategies, such as accepting the permanence of their condition, letting go of past expectations and connecting with others who have experienced limb loss.
"This research shows that phantom limb pain affects far more than just the physical body," says Aternali, who is a clinical psychology PhD candidate supported by the Faculty of Graduate Studies. "Our participants described significant emotional and psychological impacts that current treatments often don't fully address. The findings point to the need for more comprehensive approaches that include peer support and psychological care alongside pain management."
The study was conducted under the supervision of York's Joel Katz, Distinguished Research Professor of Psychology in the Faculty of Health, in collaboration with fellow York University students and researcher partners from St. John's Rehab, Sunnybrook Health Science Centre in Toronto.
"This national recognition reflects the strength of student-led research at York and its contribution to improving the understanding and treatment of chronic pain conditions," says Katz.
Aternali's research is supported by a Canadian Institutes of Health Research doctoral award. Her award-winning poster was presented at the Canadian Pain Society's annual meeting, held in Toronto May 1 to 4.
This story was originally featured in YFile, York University's community newsletter.
