“…All together, it seems like cancer-specific HA is a distinct phenomenon but demonstrates some overlap with anxiety, especially GAD. Associations with PTSD symptoms [43,56,207,208]; distress [56,155,209,210], depression [39,53,63,68,106,155,209,[211][212][213], and lower quality of life (QOL) are frequently reported [44,45,49,66,106,138,143]. These relationships are likely bi-directional; for example, FCR predicts future depressive symptoms [211] and previous history of depression is a predictor of FCR [41].…”