Modeling pathways to health behaviors of young-adult survivors of childhood cancer

Currently there are over 300,000 childhood cancer survivors living in the United States, many of whom face serious or life-threatening late effects as a result of their cancer treatment. The current study sought to examine the pathways that lead to various health behaviors related to tobacco and alcohol use, diet, exercise, sunscreen use, medication compliance and follow-up screening practices in young-adult survivors of childhood cancer. Data was collected from a sample of 18 to 30 year old cancer survivors (N=125) who completed an online questionnaire and was used to test a causal model examining the main and mediating roles of interpersonal support and nonsupport, personal agency, avoidance, depressive symptoms and self-efficacy as they related to and were predictive of health behaviors. A preliminary factor analysis indicated a three-factor solution for all reported health behaviors, with the three factors being tobacco use, unhealthy lifestyle behaviors, and risk/neglectful behaviors. Path analyses were utilized to test three separate models predictive of each health behavior factor. Findings indicated direct causal effect between avoidance and tobacco use, avoidance and unhealthy lifestyle behaviors, and depressive symptoms and unhealthy lifestyle behaviors. Smaller, indirect effects from variables support, nonsupport, and personal agency were observed for tobacco use and unhealthy lifestyle behaviors. No support for the model including risk/neglectful behaviors was found. Tests of mediation indicated that depressive symptoms mediated the relationships between support and unhealthy lifestyle behaviors and personal agency and unhealthy lifestyle behaviors, and also indicated that self-efficacy mediated the relationships between support and unhealthy lifestyle behaviors, depression and unhealthy lifestyle behaviors, and personal agency and unhealthy lifestyle behaviors. Findings form this study may be used to guide health promotion program development in survivorship provider agencies and long-term follow-up clinics. Results indicate a number of recommendations for health behavior promotion intervention

Understanding the Health Behaviors of Survivors of Childhood and Young-Adult Cancer: Preliminary Analysis and Model Development

The current study presents preliminary correlational data used to develop a model depicting the psychosocial pathways that lead to the health behaviors of survivors of childhood and young-adult cancer. Data collected from a sample of 18- to 30-year-old cancer survivors (n = 125) was used to examine the relations among interpersonal support and nonsupport, personal agency, avoidance, depressive symptoms and self-efficacy as they related to health behaviors. The outcome measures examined included tobacco and alcohol use, diet, exercise, sunscreen use, medication compliance and follow-up/screening practices. Correlational analyses revealed a number of significant associations among variables. Results are used to inform the development of a health behavior model. Implications for health promotion and survivorship programming are discussed, as well as directions for future research

Alcohol consumption behaviors and neurocognitive dysfunction and emotional distress in adult survivors of childhood cancer: a report from the Childhood Cancer Survivor Study

AIMS: To estimate the level of alcohol consumption behaviors in adult survivors of childhood cancer and to test associations between alcohol consumption behaviors and symptoms of neurocognitive impairment and emotional distress. DESIGN: Retrospective cohort study with longitudinal follow-up of self-reported health outcomes. SETTING: Childhood Cancer Survivor Study (CCSS), a 26-center study of ≥ 5-year survivors of childhood cancer diagnosed ≤ 21 years of age between 1970 and 1986 in the United States and Canada. PARTICIPANTS: A total of 4484 adult survivors of childhood cancer [mean (standard deviation) age at evaluation = 34.8 (6.1) years; time from diagnosis = 24.8 (4.4) years] and 1651 sibling controls who completed surveys reporting on alcohol use, neurocognitive impairment and emotional distress. MEASUREMENTS: Survivor report of alcohol use included age at drinking initiation and quantity and frequency of alcohol consumption. Neurocognition was assessed using the CCSS Neurocognitive Questionnaire. Emotional distress symptoms were measured using the Brief Symptoms Inventory-18 and the Posttraumatic Stress Diagnostic Scale. FINDINGS: After adjustment for childhood cancer treatment exposures, including cranial radiation therapy, drinking initiation prior to 18 years of age was associated with 30% increased risk of subsequent memory problems [risk ratio (RR) = 1.3; 95% confidence interval (CI) = 1.1-1.5]. Younger age at drinking initiation was associated with future risk of depression (RR = 1.3; 95% CI = 1.1-1.5), anxiety (RR = 1.6; 95% CI = 1.3-2.1), and somatization (RR = 1.2; 95% CI = 1.1-1.4). Persistent heavy/risky drinking was associated with 80% increased risk of persistent psychological distress (RR = 1.8, 95% CI = 1.4-2.3). CONCLUSIONS: Drinking initiation during adolescence is associated with modest increased risk for memory impairment and emotional distress in adult survivors of childhood cancer

Alcohol consumption behaviors and neurocognitive dysfunction and emotional distress in adult survivors of childhood cancer: a report from the Childhood Cancer Survivor Study.

AimsTo estimate the level of alcohol consumption behaviors in adult survivors of childhood cancer and to test associations between alcohol consumption behaviors and symptoms of neurocognitive impairment and emotional distress.DesignRetrospective cohort study with longitudinal follow-up of self-reported health outcomes.SettingChildhood Cancer Survivor Study (CCSS), a 26-center study of ≥ 5-year survivors of childhood cancer diagnosed ≤ 21 years of age between 1970 and 1986 in the United States and Canada.ParticipantsA total of 4484 adult survivors of childhood cancer [mean (standard deviation) age at evaluation = 34.8 (6.1) years; time from diagnosis = 24.8 (4.4) years] and 1651 sibling controls who completed surveys reporting on alcohol use, neurocognitive impairment and emotional distress.MeasurementsSurvivor report of alcohol use included age at drinking initiation and quantity and frequency of alcohol consumption. Neurocognition was assessed using the CCSS Neurocognitive Questionnaire. Emotional distress symptoms were measured using the Brief Symptoms Inventory-18 and the Posttraumatic Stress Diagnostic Scale.FindingsAfter adjustment for childhood cancer treatment exposures, including cranial radiation therapy, drinking initiation prior to 18 years of age was associated with 30% increased risk of subsequent memory problems [risk ratio (RR) = 1.3; 95% confidence interval (CI) = 1.1-1.5]. Younger age at drinking initiation was associated with future risk of depression (RR = 1.3; 95% CI = 1.1-1.5), anxiety (RR = 1.6; 95% CI = 1.3-2.1), and somatization (RR = 1.2; 95% CI = 1.1-1.4). Persistent heavy/risky drinking was associated with 80% increased risk of persistent psychological distress (RR = 1.8, 95% CI = 1.4-2.3).ConclusionsDrinking initiation during adolescence is associated with modest increased risk for memory impairment and emotional distress in adult survivors of childhood cancer

Alcohol consumption behaviors and neurocognitive dysfunction and emotional distress in adult survivors of childhood cancer: a report from the Childhood Cancer Survivor Study.

AimsTo estimate the level of alcohol consumption behaviors in adult survivors of childhood cancer and to test associations between alcohol consumption behaviors and symptoms of neurocognitive impairment and emotional distress.DesignRetrospective cohort study with longitudinal follow-up of self-reported health outcomes.SettingChildhood Cancer Survivor Study (CCSS), a 26-center study of ≥ 5-year survivors of childhood cancer diagnosed ≤ 21 years of age between 1970 and 1986 in the United States and Canada.ParticipantsA total of 4484 adult survivors of childhood cancer [mean (standard deviation) age at evaluation = 34.8 (6.1) years; time from diagnosis = 24.8 (4.4) years] and 1651 sibling controls who completed surveys reporting on alcohol use, neurocognitive impairment and emotional distress.MeasurementsSurvivor report of alcohol use included age at drinking initiation and quantity and frequency of alcohol consumption. Neurocognition was assessed using the CCSS Neurocognitive Questionnaire. Emotional distress symptoms were measured using the Brief Symptoms Inventory-18 and the Posttraumatic Stress Diagnostic Scale.FindingsAfter adjustment for childhood cancer treatment exposures, including cranial radiation therapy, drinking initiation prior to 18 years of age was associated with 30% increased risk of subsequent memory problems [risk ratio (RR) = 1.3; 95% confidence interval (CI) = 1.1-1.5]. Younger age at drinking initiation was associated with future risk of depression (RR = 1.3; 95% CI = 1.1-1.5), anxiety (RR = 1.6; 95% CI = 1.3-2.1), and somatization (RR = 1.2; 95% CI = 1.1-1.4). Persistent heavy/risky drinking was associated with 80% increased risk of persistent psychological distress (RR = 1.8, 95% CI = 1.4-2.3).ConclusionsDrinking initiation during adolescence is associated with modest increased risk for memory impairment and emotional distress in adult survivors of childhood cancer