Ontology highlight
ABSTRACT: Background
Given the relatively small population of Asians or Pacific Islanders (API) in the United States, studies describing long-term outcomes in API survivors of childhood cancer are limited. This study compared functional outcomes between API versus non-Hispanic White (NHW) survivors.Methods
This study included 203 API 5-year survivors [age at follow-up: 29.2 (SD = 6.3) years] and 12,186 NHW survivors [age at follow-up 31.5 (SD = 7.3) years] from the Childhood Cancer Survivor Study. Self-reported functional outcomes of neurocognitive function, emotional distress, quality of life, and social attainment were compared between the two groups using multivariable regression, adjusted for sex, age at diagnosis and evaluation, cancer diagnosis, and neurotoxic treatment.Results
No statistically significant race/ethnicity-based differences were identified in neurocognitive and emotional measures. API survivors reported, on average, less bodily pain than NHW survivors [mean 54.11 (SD = 8.98) vs. 51.32 (SD = 10.12); P < 0.001]. NHW survivors were less likely to have attained at least a college degree than API survivors [OR = 0.50; 95% confidence interval (CI) = 0.34-0.73]. API survivors were more likely than NHW survivors to be never-married (OR = 2.83; 95% CI = 1.93-4.13) and to live dependently (OR = 3.10; 95% CI = 2.02-4.74). Older age (>45 years), brain tumor diagnosis, and higher cranial radiation dose were associated with poorer functional outcomes in API survivors (all, P < 0.05).Conclusions
We observed differences in social attainment between API and NHW survivors, although statistically significant differences in neurocognitive and emotional outcomes were not identified.Impact
Future studies should evaluate whether racial/ethnic differences in environmental and sociocultural factors may have differential effects on health and functional outcomes.
SUBMITTER: Sato S
PROVIDER: S-EPMC8643333 | biostudies-literature | 2021 Dec
REPOSITORIES: biostudies-literature

Sato Satomi S Li Nan N Dixon Stephanie B SB Kato Miho M Zhang Hui H Li Chi Kong CK Howell Rebecca M RM Leisenring Wendy M WM Bhatia Smita S Oeffinger Kevin C KC Armstrong Gregory T GT Yasui Yutaka Y Krull Kevin R KR Cheung Yin Ting YT
Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20211004 12
<h4>Background</h4>Given the relatively small population of Asians or Pacific Islanders (API) in the United States, studies describing long-term outcomes in API survivors of childhood cancer are limited. This study compared functional outcomes between API versus non-Hispanic White (NHW) survivors.<h4>Methods</h4>This study included 203 API 5-year survivors [age at follow-up: 29.2 (SD = 6.3) years] and 12,186 NHW survivors [age at follow-up 31.5 (SD = 7.3) years] from the Childhood Cancer Survivo ...[more]