TY  - JOUR
T1  - Prevalence and Determinants of Severe Pain at the End of Life: A Population-Based Observational Study
A1  - Domenico Prisa
A1  - T. Cantile
A1  - Gianna Dipalma
JF  - Journal of Integrative Nursing and Palliative Care
JO  - J Integr Nurs Palliat Care
SN  - 3006-5550
Y1  - 2022
VL  - 3
IS  - 1
DO  - 10.51847/ctbIrqzf19
SP  - 61
EP  - 73
N2  - Managing pain effectively is a cornerstone of quality end-of-life care, yet comprehensive population-level insights into its prevalence and determinants remain scarce. This study examined how often individuals experience significant pain near death and identified factors linked to greater pain burden. Using a retrospective, population-based design, we analyzed all Ontario residents who died between April 1, 2011, and March 31, 2015, and who completed a home care assessment within 30 days before death (n = 20,349). Severe daily pain was determined through linked provincial health databases and measured using a validated composite pain scale that captures both intensity and frequency, defining severe pain as pain of high intensity occurring daily. Severe daily pain was documented in 17.2% of decedents. Higher likelihood of severe pain was associated with being female, younger in age, and having greater functional limitations. Conversely, cognitive impairment was linked to a reduced probability of reporting pain. Patterns varied across disease trajectories—those dying from terminal conditions such as cancer reported more severe pain than individuals with frailty-related deaths (odds ratio = 1.66). While pain is a major concern for many nearing end of life, fewer than 20% experienced severe pain on a daily basis during their final month. Findings highlight the need for proactive, early palliative care engagement—particularly for subgroups at higher risk of distressing pain.
UR  - https://journalinpc.com/article/prevalence-and-determinants-of-severe-pain-at-the-end-of-life-a-population-based-observational-stud-845lppzbxbrb103
ER  -