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. Author manuscript; available in PMC: 2012 Sep 1.
Published in final edited form as: Surgery. 2011 Sep;150(3):466–473. doi: 10.1016/j.surg.2011.07.006

Table 5.

Rate of Resection, including 95% confidence interval from the random effect model and number of studies in each group.

Group Resected Patients/All RO/Resected Patients
All patients 54.2% [41.5%, 66.6%]
I2 = 88.7% [82.9%, 92.6%]
(n=536)		 80.6% [71.0%, 88.7%]
I2 = 72.4% [52.9%, 83.9%]
(n=536)
Group A (resectable before treatment) 65.8% [55.4%, 75.6%]
I2 = 78.2% [58.7%, 88.4%]
(n=402)		 85.1% [76.8%, 91.9%]
I2 = 65.6% [30.1%, 83.1%]
(n=402)
Group B (borderline/unresectable before treatment) 31.6% [14.0%, 52.5%]
I2 = 84.4% [65.1%, 93.0%]
(n=134)		 62.2% [29.9%, 89.4%]
I2 = 78.8% [49.3%, 91.1%]
(n=134)