"I Don't Have to be Sick to Still Be Worthy": The Barriers Experienced by Adolescent and Young Adult Cancer Survivors in New Zealand.

Purpose: To identify the spectrum and nature of survivorship barriers experienced by New Zealand's adolescent and young adult (AYA) cancer survivor population. In addition, we explore associations between survivorship barriers and sociodemographic characteristics, cancer type, and day-to-day happiness following the end of treatment. Methodology: Participants were recruited for the online survey from AYA cancer service patient databases. Eligibility criteria included: aged 12-24 years at diagnosis, diagnosed between 2010 and 2019, and completed treatment at least one year prior. The analysis focused on 11 barriers (domains, issues, or concerns) which respondents may have faced during survivorship. Results: Two hundred and eighteen AYA survivors participated in the study. The mean number of impactful survivorship barriers was 2.5 (standard deviation 1.7), with 13 respondents (6.0%) reporting no barriers of concern and 31 (14.2%) reporting 5 or more. A higher number of impactful barriers was associated with lower day-to-day happiness ( r  = -0.34, p  ≤ 0.001). The most commonly identified impactful survivorship barriers were mental health (50.0% of respondents), physical health (43.1%), thinking and memory (33.0%), education and work (27.1%), social life (26.1%), and fertility (22.5%). Subgroup analysis identified significant differences according to gender, age at diagnosis, tumor group, ethnicity, and time since diagnosis. Poor access to health care and unmet needs were common themes. Positive impacts, particularly with regards to family relationships, were also identified. Conclusion: These results will inform initiatives to improve AYA survivorship care in New Zealand. Gaps in service delivery and funding will need to be overcome by utilizing innovative strategies and broad sector engagement.