Health behaviors, readiness to change, and interest in health promotion programs among smokers with lung cancer and their family members: a pilot study.

BACKGROUND: The diagnosis of lung cancer presents an opportunity to motivate individuals to adopt health-promoting behavior. Little attention has been given to using this opportunity to also motivate relatives to change their health behaviors. OBJECTIVES: The objectives of this study were to describe health behaviors and readiness to change lifestyle, identify interest in health promotion programs, and examine concordance of health behaviors among smokers with lung cancer and their family members. METHODS: Cross-sectional data were collected once from 37 lung cancer patient-family member dyads. Standardized questionnaires were used to collect data. Descriptive statistics and percent agreement were used for analyses. RESULTS: Lung cancer patients and their family members had high rates of continued smoking (43% vs 30%), low intake of fruits and vegetables (92% vs 95%), and high rates of physical inactivity (84% vs 84%). Patients and family members indicated readiness to change behaviors within the next 6 months ranging from 63% for physical activity, 73% for diet, and 88% to quit smoking for patients and 81% for physical activity, 58% for diet, and 91% to quit smoking for family members. Interest in participating in a multiple behavioral risk reduction program was high for patients and family members. CONCLUSIONS: The majority of patients and their family members have multiple behavioral risk factors placing them at risk for poor health outcomes. IMPLICATIONS FOR PRACTICE: Oncology nurses are in a unique position to provide leadership in assessing health behaviors and implementing evidence-based interventions to enhance outcomes for patient-family member dyads with lung cancer.

Physical activity interventions for adolescents: an ecological perspective.

Many factors contribute to the decline in physical activity (PA) observed during adolescence. We used an ecological framework to review 30 publications of PA interventions published between 1977 and 2009 targeting youth aged 12-18 years (19 PA interventions). We included studies that measured a primary outcome of PA and also examined intervening variables. Most studies targeted the intrapersonal and environmental domains. The body of literature on PA interventions in youth suggests the importance of targeting ecological domains beyond the individual level. Future investigations should be theory-based and include analysis of mediators across ecological domains in order to identify the most effective combination of factors to promote PA in youth.