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Impact of the AYA HOPE Comorbidity Index on Assessing Health Care Service Needs and Health Status among Adolescents and Young Adults with Cancer
Journal article   Open access   Peer reviewed

Impact of the AYA HOPE Comorbidity Index on Assessing Health Care Service Needs and Health Status among Adolescents and Young Adults with Cancer

Xiao-Cheng Wu, Pinki K Prasad, Ian Landry, Linda C Harlan, Helen M Parsons, Charles F Lynch, Ashley W Smith, Ann S Hamilton, Theresa H M Keegan and AYA HOPE Study Collaborative Group
Cancer epidemiology, biomarkers & prevention, Vol.24(12), pp.1844-1849
12/2015
DOI: 10.1158/1055-9965.EPI-15-0401
PMCID: PMC4670595
PMID: 26420768
url
https://doi.org/10.1158/1055-9965.EPI-15-0401View
Published (Version of record) Open Access

Abstract

Existing comorbidity indices were not developed for adolescent and young adults (AYA) 15 to 39 years of age. The aim of this study was to assess impact of comorbidities on health care service needs and health status among AYA cancer survivors using the newly developed AYA HOPE comorbidity index in comparison with the existing indices. Data on comorbid conditions were obtained from medical records and service needs and health status were from a survey of AYA cancer survivors. Prevalence of comorbidities was based on the AYA HOPE index. Charlson and NCI indices were compared. Multivariable logistic regression was used. Of the 485 patients, 14.6% had ≥2 comorbidities based on the AYA HOPE Index. Prevalence of mental illness and obesity/overweight, which were not included in existing indices, were 8.2% and 5.8%, respectively. Prevalence of cardiovascular, endocrine, gastrointestinal, and neurologic conditions were higher with the AYA HOPE Index than the other two indices. Forty percent of AYA patients reported service needs, particularly for mental health services (25.2%) and support groups (17.7%). Having ≥2 comorbidities on the AYA index was associated with higher mental health service needs [OR, 2.05; 95% confidence interval (CI), 1.10-3.82] adjusting for demographic and clinical factors. Comorbidities were associated with fair/poor self-reported health status. The AYA HOPE Index is a more comprehensive comorbidity index for AYA cancer patients than existing indices, and the number of comorbidities is associated with service needs and health status. The AYA HOPE index could identify patients' additional service needs early in therapy.
United States - epidemiology SEER Program Age Factors Comorbidity Humans Logistic Models Male Young Adult Health Services Needs and Demand Neoplasms - therapy Adolescent Quality of Life Adult Female Health Status Neoplasms - epidemiology

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