Background:To accommodate the need for longitudinal physical activity research, we developed the Physical Activity Questionnaire for Adults (PAQ-AD). The PAQ-AD is an adult version of the PAQ-C and PAQ-A questionnaires which were developed for older children and adolescents, respectively.Methods:Two studies assessed the convergent validity of the PAQ-AD using a series of self-report tools and direct measurement of physical activity.Results:In the first sample (N = 247), the PAQ-AD was significantly related to a series of self-report tools (r = 0.53 to 0.64). In the second sample (N = 184), the PAQ-AD was significantly related to the self-report tools (r = 0.56 to 0.63), a physical activity recall interview (r = 0.24), and to direct measurements of physical activity (r = 0.26 to 0.43).Conclusion:These results provide preliminary validity evidence for the PAQ-AD and suggest the PAQ “family” of questionnaires might be advantageous for longitudinal research assessing physical activity from childhood to adulthood.

Parents, survivors and providers were willing to accept risk of prepubertal testicular biopsy. Parental/survivor desire for information and provider decision not to disclose suggest that barriers to information delivery need to be addressed.

Advancements in childhood cancer treatment have led to increasing survivorship, creating a greater emphasis on long-term management of patients, including quality of life and side effects from therapy; foremost of which is preserving fertility. The American Society of Clinical Oncology (ASCO) recently revised their guidelines and recommend fertility preservation options be discussed at the earliest possible opportunity for newly diagnosed patients, including methods available for children that remain investigational. Herein, we discuss the current barriers to and the impact of these guidelines for pediatric oncologists caring for young female patients, and provide some suggestions on how to approach this complicated topic.