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. Author manuscript; available in PMC: 2019 Sep 1.
Published in final edited form as: Gastroenterology. 2018 May 24;155(3):740–751.e2. doi: 10.1053/j.gastro.2018.05.035

Table 3.

Cox Proportional Hazards Regression Model for Neoplastic Progression after Adjusting for Time Varying Radiologic Progression and the Type of Radiological Progression

Adjusted Model
Hazard Ratio p-value 95% CI
Any radiologic progression 23.96 <0.0001 9.43, 60.87
Type of radiologic progression
 Cyst or duct changes 41.20 <0.0001 12.52, 135.53
 Solid mass 422.60 <0.0001 102.42, 1743.74
Age at baseline > 60 years 1.64 0.29 0.65, 4.14
Mutation positive 0.66 0.53 0.18, 2.41
Total lesions at baseline ≥ 3 4.85 <0.0001 2.02, 11.64
Dilated MPD at baseline1 1.68 0.25 0.70, 4.06
*

Dilated MPD defined by Rosemont criteria1 (≥ 3.5 mm in the head, ≥ 2.5 mm in the body, and/or ≥ 1.5 mm in the tail), < 5 mm

1

Catalano MF, Sahai A, Levy M, et al. EUS-based criteria for the diagnosis of chronic pancreatitis: the Rosemont classification. Gastrointest Endosc 2009;69:1251-61.