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. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: J Am Coll Surg. 2014 Dec 17;220(4):497–508. doi: 10.1016/j.jamcollsurg.2014.12.013

Table 5. Multivariate Analysis: Average Pain Scores and Change From Baseline in the Subgroup of Resectable, Pancreatic Ductal Adenocarcinoma Patients.

Pain No Pain
Month Pain Score Change from Baseline p Value Pain Score Change from Baseline p Value
0 5.43 -- -- 0.54 -- --
3 3.11 -2.32 0.036 1.62 1.08 0.001
6 3.05 -2.38 0.075 1.43 0.89 0.022
9 3.37 -2.06 0.067 1.56 1.02 0.014
12 4.65 -0.78 0.512 2.09 1.55 0.001

Multivariate model adjusts for survey month, treatment group, age, diabetes, smoking history, tumor location, and baseline carbohydrate antigen (CA) 19-9 levels.