e20567 Background: Long-term cancer survivors require comprehensive care. The purpose of this study was to describe how survivorship care fits into oncologists’ clinical time, and characterize long-term cancer survivors’ problems and oncology follow-up care. Methods: We abstracted 18,882 medical records of unique cancer patient visits during 2010 at a major NCI-designated cancer center and then evaluated survivor care for one week in April, 2010 to characterize how oncologists spend their clinical time. Finally, we selected three subgroups from the survivor population (n≈100 each) of survivors at 1-5 years, 6-10 years, and >10 years after diagnosis. We collected demographic data, purpose of visit, cancer-specific information, late and long-term effects, and type of care delivered, including surveillance for recurrence, intervention, prevention, and coordination of care. Results: In the larger group of 18,882, only 14% of survivors were more than 10 years post-diagnosis. Approximately two-thirds of the survivors were women. Breast cancer survivors comprised 38%, and survivors of hematologic malignancies accounted for 21% of the population. During the one week studied, the majority of oncologists' patients (74%) were actively receiving treatment; only 5% of their patients were 5 or more years post-diagnosis. Second or secondary malignancies were noted in 8% of patients. Late and long-term effects were uncommon. Approximately 25% of survivors beyond five years were observed to have late effects due to cancer treatment, most common being fatigue, neurological endocrine, and cardiac. Of the 300 selected survivors, sixty-two percent received only surveillance care during their visit. Only 3% of these patients received an entire array of survivorship care that included surveillance, intervention, co-ordination and prevention. Conclusions: A small proportion of oncologists’ visits were with long-term cancer survivors (5-14%) of whom only 25% had late or long-term effects of cancer treatment so overall very few of office visits were with long-term survivors who had late and long-term complications. All visits involved surveillance for cancer recurrence but there was little focus on prevention, intervention, and coordination of care for cancer survivors.
Design and Methods of the Pan-Canadian Applying Biomarkers to Minimize Long-Term Effects of Childhood/Adolescent Cancer Treatment (ABLE) Nephrotoxicity Study
