Feasibility and acceptability of a parent-child intervention to improve step count in childhood cancer survivors exposed to cardiotoxic therapy: The STEP UP for FAMILIES Study.

BACKGROUND: Late morbidity after childhood cancer may be mitigated by healthy lifestyle behaviors. We piloted a game-based, parent-child digital intervention to increase activity in sedentary survivors. METHODS: Survivors aged 10-16 treated with cardiotoxic therapy and not meeting US physical activity guidelines were enrolled in a single-arm study with a parent. Following a 14-day run-in, participants chose a prespecified step goal and wore an accelerometer daily for 24 weeks (12-week game-based intervention; 12-week follow-up). Participants completed the Acceptability of Intervention Measure (AIM) at 24 weeks; a subset of dyads completed qualitative interviews. RESULTS: Among 129 eligible survivors, 27 enrolled (20.9% participation rate) with a parent. Four dyads were removed during the 14-day run-in period due to noncompliance. Among the 23 dyads who continued to the study, the tracker was worn for 95% of days during the 12-week intervention (95% confidence interval [CI]: 94-96) and 81% during the 12-week follow-up (95% CI: 79-82). Overall, the prespecified step goal was met for 64% (95% CI: 63-66) of days during the intervention and 37% (95% CI: 35-38) during the follow-up. At the end of study, 17/23 dyads responded to AIM; 82% of survivors and 94% of parents reported the intervention as acceptable. During qualitative interviews (n = 5), dyads noted that they liked the accountability of the "buddy system," but would have liked more personalized goal-setting. CONCLUSIONS: Despite high ratings of acceptability among participants, difficulties with sustained adherence and retention were encountered in this parent-child gamification intervention. Alternate, tailored designs should be considered in the future.

Stepwise Strategic Mitigation Planning in a Pediatric Oncology Center During the COVID-19 Pandemic.

Background: Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) first reached the United States in January 2020. Located in New York City (NYC), MSK Kids, at Memorial Sloan Kettering Cancer Center services, is one of the largest pediatric cancer centers in the U.S., caring for children, teenagers, and young adults with cancer, immune deficiencies, and blood disorders. Methods: Implementation for infection mitigation and ongoing care of patients included: (1) the creation of a strategic planning team of physicians, advanced practice providers, nurses, and administrators to develop guidance and workflows, (2) continuous reassessment of patients' needs for hospital services and visit frequency, (3) the use of telemedicine to replace in-person visits, (4) the use of satellite regional centers to manage patients living outside NYC, (5) pre-screening of patients prior to visits for risks and symptoms of coronavirus disease 2019 (COVID-19) infection, (6) day-of-service screening for risks or symptoms of COVID-19 infection, (7) surveillance testing of children and their caregivers, and (8) creation of cohort plans for the management of COVID-19 positive and uninfected patients within the same institution, in both the outpatient and inpatient settings. Results: We describe the timeline for planning mitigation during the first weeks of the pandemic, and detail in a stepwise fashion the rationale and implementation of COVID-19 containment efforts in the context of a large pediatric oncology program. Discussion: Our experience offers a model on which to base strategic planning efforts at other pediatric oncology centers, for continued preparedness to combat the threat posed by SARS-CoV-2 worldwide.

COVID-19 in pediatric survivors of childhood cancer and hematopoietic cell transplantation from a single center in New York City.

Childhood cancer survivors are at increased risk for treatment-related late effects; data are lacking on how coronavirus disease 2019 (COVID-19) infection impacts this cohort. We assessed COVID-19-related symptoms, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) IgG seroprevalence, and rate of COVID-19-related hospitalization among 321 asymptomatic survivors of childhood cancer or transplantation seen for routine long-term follow-up between May and September 2020 in a New York City tertiary cancer center. While 10.9% (n = 35) reported possible COVID-19-related symptoms, 7.8% (n = 20) of those tested had positive SARS-CoV-2 IgG, and one patient (0.3%) required COVID-19-related hospitalization. This report suggests that childhood cancer survivors appear to be at relatively low risk for COVID-19 complications.