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| Colorectal cancer screening for the natural population of Beijing with sequential fecal occult blood test: a multicenter study | |
| 作者姓名： | Li S Nie Z Li N Li J Zhang P Yang Z Mu S Du Y Hu J Yuan S Qu H Zhang T Wang S Dong E Qi D |
| 作者单位： | [1]DepartmentofGastroenterology,GeneralHospitalofBeijingMilitaryRegion,Beijing100700,China [2]261HospitalofPLA,Beijing100094,China |
| 摘 要： | Objective To assess the prevalence of colorectal cancer(CRC)in Beijing and the reliability or the sequential fecal occult blood test(SFOBT)for CRC screening.Methods Of the natural population(48 100 persons)in several Beijing communities,we screened 26 827 persone with age over 30 using the SFOBT screening program,Guaiacum Fecal Occult Blood Test(GFOBT),lmmuno Fecal Occult Blood Test(IFOBT),and colonoscopies.Results The screening rate of the population was 74%.The positive rate of SFOBT was 5.6%.The prevalence of CRC in the entire population of Beijing was therefore calculated to be 36.57/10^5.Of 12 CRC detected patients,4 cases were in stage DukesA (33.33%),7 cases in stage Dukes B(58.33%),only 1 case(8.34%)in stage Dukes C.Conclusions The prevalence of CRC in Beijing is one of the highest in China,Individuals at high risk for CRC or those over 50 years of age should be considered as primary candidates for screening,SFOBT screening is a cost-effective and reliable method for early detection of CRC. |
| 关 键 词： | 结直肠癌 筛检 北京 自然人群 连续隐性便血试验 |
Colorectal cancer screening for the natural population of Beijing with sequential fecal occult blood test: a multicenter study |
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| Li S,Nie Z,Li N,Li J,Zhang P,Yang Z,Mu S,Du Y,Hu J,Yuan S,Qu H,Zhang T,Wang S,Dong E,Qi D.Colorectal cancer screening for the natural population of Beijing with sequential fecal occult blood test: a multicenter study[J].Chinese Medical Journal,2003,116(2):200-202. | |
| Authors: | Li Shirong Nie Zhaohua Li Nan Li Junxiang Zhang Ping Yang Zhaoxu Mu Shankun Du Yaping Hu Jichun Yuan Shenyuan Qu Hanting Zhang Taichang Wang Shixin Dong Enyu Qi Defang |
| Institution: | 1. Department of Gastroenterology, General Hospital of Beijing Military Region, Beijing 100700, China 2. No. 261 Hospital of PLA, Beijing 100094, China 3. No. 309 Hospital of PLA, Beijing 100077, China 4. Dongfang Hospital, Beijing 100021, China 5. Tiantan Hospital, Beijing 100050, China 6. General command Hospital, Beijing 100039, China 7. Guangdian Hospital, Beijing 100052, China 8. Tongren Hospital, Beijing 100730, China 9. Fuxing Hospital, Beijing 100054, China 10. Haidian Hospital, Beijing 100080, China 11. Beijing People's Hospital, Beijing Medical University, Beijing 100044, China 12. Xuanwu Hospital, Beijing 100053, China 13. Chaoyang Hospital, Beijing 100020, China 14. China-Japan friendship Hospital, Beijing 100029, China 15. General Railway Hospital, Beijing 100038, China |
| Abstract: | To assess the prevalence of colorectal cancer (CRC) in Beijing and the reliabili ty of the sequential fecal occult blood test (SFOBT) for CRC screening Methods Of the natural population (48?100 persons) in several Beijing communities, we screened 26?827 persons with age over 30 using the SFOBT screening p rogram, Guaiacum Fecal Occult Blood Test (GFOBT), Immuno Fecal Occult Blood Test (IFOBT), and colonoscopies Results The screening rate of the population was 74% The positive rate of SFOBT was 5 6% The prevalence of CRC in the entire population of Beijing was therefore c alculated to be 36 57/10 5 Of 12 CRC detected patients, 4 cases were in stage Dukes A (33 33%), 7 cases in stage Dukes B (58 33%), only 1 case (8 34% ) in stage Dukes C Conclusions The prevalence of CRC in Beijing is one of the highest in China Individuals at high risk for CRC or those over 50 years of age should be considered as primary candidates for screening SFOBT screening is a cost effective and reliable me thod for early detection of CRC |
| Keywords: | colorectal cancer screening fecal occult blood test |
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