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Table 3 Participants’ knowledge regarding environmental and genetic risk factors for PC

From: Surgeons’ knowledge regarding the diagnosis and management of pancreatic cancer in China: a cross-sectional study

Risk Factors Agree (%) Disagree (%) Unsure (%) Missing (%)
Risk factors
 Family history 504(71.5) 74(10.5) 37(10.5) 90(12.8)
 Cigarette smoking 522(74.0) 62(8.8) 27(3.8) 94(13.3)
 Alcohol drinking 571(81.0) 50(7.1) 24(3.4) 60(8.5)
 Type II diabetes 377(53.5) 137(19.4) 44(6.2) 147(20.9)
 Chronic pancreatitis 594(84.3) 44(6.2) 19(2.7) 48(6.8)
 Gallstone 349(49.5) 155(22.0) 58(8.2) 143(20.3)
Genetic susceptibility
 K-ras 542(76.9) 61(8.7) 15(2.1) 87(12.3)
 P53 498(70.6) 84(11.9) 34(4.8) 89(12.6)
 P16 305(43.3) 120(17.0) 63(8.9) 217(30.8)
 BRCA 263(37.3) 163(23.1) 43(6.1) 236(33.5)