Recognizing health risks in childhood cancer survivors.

PURPOSE: To provide information about the special health needs of childhood cancer survivors through a discussion of Wilms' tumor, a common childhood renal tumor, and case studies of two survivors of Wilms' tumor, who encountered significant health problems as adults. This information may be generalized to many cancer survivors. DATA SOURCES: Actual case studies as well as extensive review of the current literature on childhood cancer survivorship. CONCLUSIONS: Adult healthcare practitioners may help to decrease morbidity of childhood cancer survivors in adulthood when they are knowledgeable about the risks of this population. Resources are readily available, both in the medical literature and on the Internet. IMPLICATIONS FOR PRACTICE: With well-established success in the treatment of childhood cancer, there are many young and middle-aged adult survivors of the disease. However, as many as two-thirds of survivors may have chronic long-term effects of treatment. Most survivors eventually discontinue follow-up with their pediatric oncologists and receive primary health care from adult providers, many of whom are unaware of survivors' health risks. Awareness of primary care providers regarding the special health needs of childhood cancer survivors is critical to decrease morbidity and improve quality of life. The ever-increasing number of childhood cancer survivors is creating a public health issue as they transition into adulthood.

Posttraumatic growth and health-related quality of life in a racially diverse cohort of breast cancer survivors.

This study examined the relationship between race, religiosity, and posttraumatic growth as well as the association between growth and physical and mental health-related quality of life (HRQOL) in breast cancer survivors (N = 802; M age = 57.2). Multivariate analyses revealed that African American breast cancer survivors reported higher levels of posttraumatic growth than White women. However, this relationship was mediated by religiosity. We found an inverse association with growth and mental HRQOL which might be explained by the fact that growth co-occurs with distress and perhaps women in this sample are still struggling with their disease.

Possible socioeconomic and ethnic disparities in quality of life in a cohort of breast cancer survivors.

BACKGROUND: This paper describes the ethnic and socioeconomic correlates of functioning in a cohort of long-term nonrecurring breast cancer survivors. METHODS: Participants (n = 804) in this study were women from the Health, Eating, Activity, and Lifestyle (HEAL) Study, a population-based, multicenter, multiethnic, prospective study of women newly diagnosed with in situ or Stages I to IIIA breast cancer. Measurements occurred at three timepoints following diagnosis. Outcomes included standardized measures of functioning (MOS SF-36). RESULTS: Overall, these long-term survivors reported values on two physical function subscales of the SF-36 slightly lower than population norms. Black women reported statistically significantly lower physical functioning (PF) scores (P = 0.01), compared with White and Hispanic women, but higher mental health (MH) scores (P < 0.01) compared with White and Hispanic women. In the final adjusted model, race was significantly related to PF, with Black participants and participants in the "Other" ethnic category reporting poorer functioning compared to the White referent group (P < 0.01, 0.05). Not working outside the home, being retired or disabled and being unemployed (on leave, looking for work) were associated with poorer PF compared to currently working (both P < 0.01). CONCLUSION: These data indicate that race/ethnicity influences psychosocial functioning in breast cancer survivors and can be used to identify need for targeted interventions to improve functioning.

The PedsQL in pediatric cancer: reliability and validity of the Pediatric Quality of Life Inventory Generic Core Scales, Multidimensional Fatigue Scale, and Cancer Module.

BACKGROUND: The Pediatric Quality of Life Inventory (PedsQL) is a modular instrument designed to measure health-related quality of life (HRQOL) in children and adolescents ages 2-18 years. The PedsQL 4.0 Generic Core Scales are multidimensional child self-report and parent proxy-report scales developed as the generic core measure to be integrated with the PedsQL disease specific modules. The PedsQL Multidimensional Fatigue Scale was designed to measure fatigue in pediatric patients. The PedsQL 3.0 Cancer Module was designed to measure pediatric cancer specific HRQOL. METHODS: The PedsQL Generic Core Scales, Multidimensional Fatigue Scale, and Cancer Module were administered to 339 families (220 child self-reports; 337 parent proxy-reports). RESULTS: Internal consistency reliability for the PedsQL Generic Core Total Scale Score (alpha = 0.88 child, 0.93 parent report), Multidimensional Fatigue Total Scale Score (alpha = 0.89 child, 0.92 parent report) and most Cancer Module Scales (average alpha = 0.72 child, 0.87 parent report) demonstrated reliability acceptable for group comparisons. Validity was demonstrated using the known-groups method. The PedsQL distinguished between healthy children and children with cancer as a group, and among children on-treatment versus off-treatment. The validity of the PedsQL Multidimensional Fatigue Scale was further demonstrated through hypothesized intercorrelations with dimensions of generic and cancer specific HRQOL. CONCLUSIONS: The results demonstrate the reliability and validity of the PedsQL Generic Core Scales, Multidimensional Fatigue Scale, and Cancer Module in pediatric cancer. The PedsQL may be utilized as an outcome measure in clinical trials, research, and clinical practice.