Purpose: To compare quality of life of children with cancer with no reasonable chance of cure reported by parents 6 months or fewer versus more than 6 months before death.
Patients and methods: This cross-sectional study included children between the ages of 2 and 18 years with cancer and no reasonable chance of cure at The Hospital for Sick Children, Toronto, Ontario, Canada. Parents reported quality of life on behalf of their children. Outcomes were the PedsQL 4.0 Generic Core Scales, Acute Cancer Module, and Multidimensional Fatigue Scale.
Results: Seventy-three parents of children participated. Compared with children who survived more than 6 months (n = 43), those who died at 6 months or fewer (n = 30) had significantly worse physical health (mean difference, 15.9; 95% CI, 1.8 to 30.0; P = .028), more pain and hurt (mean difference, 15.5; 95% CI, 0.9 to 30.0; P = .037), and worse general fatigue (mean difference, 15.8; 95% CI, 2.4 to 29.1; P = .021) and sleep/rest fatigue (mean difference, 16.0; 95% CI, 3.5 to 28.5; P = .013). Among the entire cohort, those with leukemia/lymphoma had worse physical and psychosocial quality of life compared with those with solid or brain tumors. Recent stem-cell transplantation was associated with worse psychosocial health.
Conclusion: Parents of children with cancer reported worse physical health, pain, and fatigue proximal to death. Those with leukemia/lymphoma were at higher risk for impaired quality of life. This knowledge can help in the design of targeted interventions to improve quality of life for children dying as a result of cancer.