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. 2019 Oct 1;7(10):E1241–E1247. doi: 10.1055/a-0950-9554

Table 1. Patient demographics.

Phase 1 Phase 2 P value
Mean age (years, SD) 59.7 (18.7) 63 (12.7) NS
Gender (% female) 40 91 NS
Indications
  • Indeterminate stricture

 8
  • Mass lesion

 3

NS, not significant; SD, standard deviation