Figure 2

Comparison of symptoms between the palliative patient subgroup (N = 43) and the non-palliative group (N = 117). The red and black columns show the palliative patient subgroup; the red columns show the proportion of palliative patients with NRS score 3–4 for each symptom, and the black columns show the proportion of palliative patients with NRS score ≥ 5 for each symptom. The white columns show the proportion of non-palliative patients with NRS 3–4 for each symptom, and the grey columns show the proportion of non-palliative patients with NRS ≥ 5 for each symptom.