Background Over 12,000 children are diagnosed with cancer every year in the United States. In addition to symptoms associated with their disease, children undergoing chemotherapy frequently experience significant pain, which is unfortunately often undertreated. The field of m-Health offers an innovative avenue for pain assessment and intervention in the home setting. The current study describes the development and initial evaluation of a tablet-based program, Pain Buddy, aimed to enhance pain management and foster improved quality of life in children ages 8–18 years undergoing cancer treatment. Methods An animated avatar-based tablet application was developed using state-of-the-art software. Key aspects of Pain Buddy include daily pain and symptom diaries completed by children, remote monitoring of symptoms by uploading patient’s data through internet to a cloud server, cognitive and behavioral skills training, interactive three-dimensional avatars that guide children through the program, and an incentive system to motivate engagement. Twelve children between the ages of 8 and 18 participated in a pilot study of Pain Buddy. Results Children were highly satisfied with the program. Pain and appetite disturbances were most frequently endorsed. Symptom trigger alerts to outside providers were largely related to clinically significant pain. Children infrequently used analgesics, and reported using some non-pharmacological pain management strategies. Conclusion Pain Buddy appears to be a promising tool to improve pain and symptom management in children undergoing cancer treatment. Results from the current study will inform future improvements to Pain Buddy, in preparation for a randomized controlled trial to assess the efficacy of this innovative treatment.

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Specific emotion regulation strategies, such as distraction and reappraisal, may attenuate the stress response to pain in pediatric patients with cancer, and positive affect may confer resilience in response to pain even with use of less effective coping strategies such as reassurance.

Pediatric disparities disproportionately affect Latino youth undergoing surgery and their families. As such, there is a critical need for culturally relevant frameworks that can advance perioperative intervention approaches in this population and reduce these disparities. In the following article, we first describe the methodological process of community-based participatory research (CBPR) and next report the results of the CBPR process that was conducted in this population. An interdisciplinary group of investigators, Latina mothers, and various other stakeholders met for a series of CBPR-based structured meetings. Qualitative data collection and analyses of the CBPR process were guided by principles of grounded theory that employs inductive techniques and constant comparison analyses until reaching saturation of data. Barriers identified in the process can be grouped within the following domains: child-related factors, family-related factors, health care provider factors, and hospital system factors. Family system factors category (coded references = 136) had the highest number of coded references; this category was found to be best described by the value of familismo or familism, including a duty to help family members when in need. The health care provider category (coded references = 42) was ranked second by frequency. Within this category, two major themes surfaced: health care provider cultural competence and overestimating health literacy. All barriers identified will be next incorporated in an innovative behavioral intervention that is currently being developed. We conclude that the model of CBPR can be used within the context of perioperative care of children and their families.

This study provides data on experimental pain responses in a sample of children undergoing cancer treatment and suggests that pain experience may be moderated by cancer treatment type.