机构地区:[1]宁夏医科大学总医院,银川750004 [2]宁夏医科大学总医院放射科 [3]宁夏医科大学生育力保持教育部重点实验室
出 处:《中华预防医学杂志》2014年第12期1083-1087,共5页Chinese Journal of Preventive Medicine
基 金:宁夏自然科学基金(NZ09110、NZl234)
摘 要:目的:探究宁夏回族自治区的回族、汉族人群前列腺癌患者患病因素与前列腺癌的相关性。方法收集2007年1月至2013年9月在宁夏某医院确诊为前列腺癌患者267例为病例组,包括汉族214例,回族53例;以同期在同医院住院的良性前列腺增生患者534例为对照组,包括汉族428例,回族106例。通过查找病例记录收集调查对象的FBG、TC、TG总前列腺特异抗原( T-PSA)、游离前列腺特异抗原( F-PSA)、F-PSA与T-PSA比值( F/T-PSA),采用多因素条件logistic回归模型对前列腺癌的危险因素进行分析,并计算不同民族患病危险因素的归因危险度百分比( APR)。结果回族饮酒者患前列腺癌风险是非饮酒者的20.48倍[35.8%(19/53)比5.7%(6/106),OR=20.48,95%CI:4.95~84.66];高 F-PSA 水平会增加回族前列腺癌发病风险[83.0%(44/53)比55.7%(59/106),OR=4.27,95%CI:1.18~15.43];而高TG水平会降低回族前列腺癌发病风险[18.9%(10/53)比20.8%(22/106),OR=0.24,95%CI:0.07~0.83]。汉族吸烟者患前列腺癌的风险是汉族非吸烟者的1.89倍[55.1%(118/214)比39.7%(170/428),OR=1.89,95%CI:1.28~2.78];高T-PSA水平[86.4%(185/214)比53.7%(230/428)]和高F-PSA水平[85.5%(183/214)比56.1%(240/428)]都会增加汉族前列腺癌发病风险(高 T-PSA水平:OR=2.34,95%CI:1.22~4.52;高F-PSA水平OR=2.43,95%CI:1.29~4.59);而高TG水平[15.4%(33/214)比18.7%(80/428)]和高F/T-PSA比值[53.3%(114/214)比73.4%(314/428)]会降低汉族前列腺癌发病风险[高TG水平:OR=0.59,95%CI:0.36~0.98;高F/T-PSA比值:OR=0.53,95%CI:0.36~0.78]。回族人群饮酒史及高F-PSA的ARP分别为66.6%和62.4%;汉Objective To explore the relationship between the relevant factors and prostate cancer among Hui and Han populations.Methods The study involved 267 prostate cancer patients as cases ( 214 cases from Han population and 53 cases from Hui population ) and 534 prostatic hyperplasia patients as controls ( 428 cases from Han population and 106 cases from Hui population ) . All the patients were collected from the General Hospital of Ningxia Medical University during January of 2007 to September of 2013.The level of fasting blood glucose ( FBG) , total cholesterol ( TC) , triglyceride ( TG) , total prostate specific antigen (T-PSA), free prostate specific antigen (F-PSA) and free/total prostate specific antigen(F/T-PSA) were collected from the clinical medical records of the patients.Data were analyzed by the conditional logistic regression method, and attributable risk proportion ( ARP ) was calculated.Results In Hui population, the risk of prostate cancer for drinkers was 20.48 times higher than the non-drinkers (35.8%(19/53) to 5.7%(6/106), OR=20.48, 95%CI: 4.95-84.66) .The high level of F-PSA significantly increased the risk of prostate cancer for Hui group ( 83.0%( 44/53 ) to 55.7%( 59/106 ) , OR=4.27, 95%CI:1.18-15.43).In contrast, the high TG level decreased the risk of prostate cancer for Hui group (18.9%(10/53) to 20.8%(22/106), OR=0.24, 95%CI:0.07-0.83).In Han population, the risk of prostate cancer for smokers was 1.89 times higher than the non-smokers (55.1%(118/214) to 39.7%(170/428), OR=1.89,95%CI:1.28-2.78).Either high level of T-PSA or F-PSA increased the risk of prostate cancer for Han group (86.4%(185/214) to 53.7%(230/428),OR=2.34,95%CI:1.22-4.52;85.5%(183/214) to 56.1%(240/428), OR=2.43, 95%CI:1.29-4.59).However, the high TG level or high ratio of F/T-PSA decreased the risk of prostate cancer ( 15.4%( 33/214 ) to 18.7%( 80/428), OR=0.59, 95%CI:0.36-0.98;53.3%(114/214) to
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