Patient-reported survivorship care practices and late effects after treatment of Hodgkin (HL) and non-Hodgkin lymphoma (NHL).

Abstract

119 Background: Multimodal treatment of HL and NHL yields excellent outcomes, however, survivors are at risk for developing myriad late- and long-term effects (LLTEs). We describe survivorship care practices and LLTEs reported by HL/ NHL survivors. Methods: From a convenience sample of 964 HL (37%) and NHL (63%) cancer survivors using a publicly available Internet-based survivorship care plan (SCP) tool between 2011-2016, we examined cancer care and toxicity profile data. Results: Of all survivors, 67% were female and 84% were Caucasian; median age of diagnosis was 28y for HL and 49y for NHL survivors with median fu of 5y and 2y, respectively. 88% were free of cancer, 9% with recurrent or secondary malignancy, and 3% with metastatic disease. Chemotherapy was delivered to 89% of HL and 94% of NHL survivors, and radiation (RT) to 64% and 28%, respectively. Of those receiving RT, 96% (n = 217) HL and 61% (n = 106) NHL survivors received chest/mantle RT. Few reported receipt of previous SCP (13%) or treatment summary (4%). Most reported continued care from an oncologist (49%) or in combination with a PCP (19%). A shift to PCP management alone was observed, increasing from 2% of survivors if < 2y fu to 30% once ≥2y fu. Survivors who received chest RT reported: hyper- or hypothyroidism (35%), thyroid nodules (8%), speaking/swallowing changes (20%), heart disease (14%), pulmonary fibrosis/pneumonitis (12%), and skin cancers within the RT field (9%). 6 of 321 (2%) who received chest RT reported secondary breast cancers, compared to zero in the group not receiving chest RT with median time to breast cancer 20.5y (R 6-32 years). Receipt of chemotherapy was associated with: chronic fatigue (56%), cognitive change (56%), peripheral neuropathy (35%), sexual changes (15% of males, 35% of females), and heart disease (10%). Conclusions: While this population achieves excellent disease outcomes, survivors report a substantial burden of LLTEs, suboptimal delivery of survivorship information, and transitions of care in follow-up. Multiple opportunities thus exist through which SCPs may be used to improve awareness regarding survivorship/ LLTEs and communicate follow-up care plans between survivors and treatment teams.