Retrospective Study
Copyright ©The Author(s) 2016.
World J Gastrointest Oncol. Mar 15, 2016; 8(3): 314-320
Published online Mar 15, 2016. doi: 10.4251/wjgo.v8.i3.314
Table 1 Descriptive information of the study population of 1332 esophageal cancer patients at Ocean Road Cancer Institute, Tanzania 2006-2013
n (%)
Age group (n = 1329)
15-34 yr78 (5.9)
35-44 yr141 (10.6)
45-54 yr246 (18.5)
55-64 yr374 (28.1)
65+ yr489 (36.8)
Sex (n = 1332)
Male906 (68.0)
Female426 (32.0)
Year starting treatment at Ocean Road Cancer Institute (n = 1332)
2006135 (10.1)
2007140 (10.5)
2008174 (13.1)
2009202 (15.2)
2010211 (15.8)
2011171 (12.8)
2012139 (10.4)
2013160 (12.0)
Histopathologic diagnosis (n = 626)
Squamous cell carcinoma569 (90.9)
Adenocarcinoma57 (9.1)
Smoking and alcohol history (n = 1332)
Status
Alcohol and smoking396 (29.7)
Alcohol only150 (11.3)
Smoking only137 (10.3)
Neither alcohol nor smoking371 (27.9)
Unknown278 (20.9)