Clinical Trials Study
Copyright ©The Author(s) 2021.
World J Gastrointest Oncol. Nov 15, 2021; 13(11): 1781-1790
Published online Nov 15, 2021. doi: 10.4251/wjgo.v13.i11.1781
Table 1 Baseline characteristics of patients
Feature
n (%)
Gender
Male29 (100)
Female0 (0)
Age [yr; median (range)] 62 (56, 65)
Clinical stage
III15 (51.7)
IV14 (48.3)
Tumor location
Upper thoracic esophagus6 (20.7)
Upper part of middle thoracic esophagus3 (10.3)
Middle thoracic esophagus6 (20.7)
Lower part of middle thoracic esophagus8 (27.6)
Lower thoracic esophagus6 (20.7)