Clinical outcomes of palliative treatment for gastric bleeding from incurable gastric cancer

Purpose Deciding palliative treatment for gastric bleeding from incurable gastric cancer (IGC) is worrying considering different patient situations and the lack of comprehensive assessment of palliative treatment. We evaluated the clinical outcomes and prognostic factors after palliative treatment for gastric bleeding from IGC. Methods We enrolled 48 consecutive patients with gastric bleeding from IGC who underwent palliative surgery (PS) or palliative radiotherapy (PRT). Results Of the 48 patients, 23 underwent PS and 25 received PRT. More patients who had an Eastern Cooperative Oncology Group-Performance Status (ECOG-PS) >= 2 or who received chemotherapy underwent PRT than underwent PS. Severe complications were observed in 2 (8.6%) patients after PS. After PRT, 22 patients achieved hemostasis (88%), but rebleeding was found in 10 (40%). Chemotherapy was introduced after palliative treatment for 21 (91.3%) patients in the PS group and 17 (68%) patients in the PRT group. The median survival time (MST) of patients with and without chemotherapy after PS was 12.5 and 3.1 months, respectively (p <= 0.001), while the MST of patients with and without chemotherapy after PRT was 6.5 and 1.6 months (p < 0.001). Multivariate analyses identified ECOG-PS, tumor size, and chemotherapy after palliative treatment as independent risk factors. Conclusions Palliative treatment strategies for gastric bleeding should be determined with consideration of the general condition, previous chemotherapy, and chemotherapy after palliative treatment.

Automated summary

This study evaluated the clinical outcomes and prognostic factors after palliative treatment for gastric bleeding from incurable gastric cancer. It found that palliative radiotherapy was more commonly used than palliative surgery for patients with moderate to severe disease and those who received chemotherapy. Introducing chemotherapy after palliative treatment can extend the survival time of patients.