|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Retrograde-viewing device improves adenoma detection rate in colonoscopies for surveillance and diagnostic workup显示文摘AIM:To determine which patients might benefit most from retrograde viewing during colonoscopy through subset analysis of randomized,controlled trial data.METHODS:The Third Eye Retroscope Randomized Clinical Evaluation(TERRACE) was a randomized,controlled,multicenter trial designed to evaluate the efficacy of a retrograde-viewing auxiliary imaging device that is used during colonoscopy to provide a second video image which allows viewing of areas on the proximal aspect of haustral folds and flexures that are difficult to see with the colonoscope's forward view.We performed a post-hoc analysis of the TERRACE data to determine whether certain subsets of the patient population would gain more benefit than others from use of the device.Subjects were patients scheduled for colonoscopy for screening,surveillance or diagnostic workup,and each underwent same-day tandem examinations with standard colonoscopy(SC) and Third Eye colonoscopy(TEC),randomized to SC followed by TEC or vice versa.RESULTS:Indication for colonoscopy was screening in 176/345 subjects(51.0%),surveillance after previous polypectomy in 87(25.2%) and diagnostic workup in 82(23.8%).In 4 subjects no indication was specified.Previously reported overall results had shown a net additional adenoma detection rate(ADR) with TEC of 23.2% compared to SC.Relative risk(RR) of missing adenomas with SC vs TEC as the initial procedure was 1.92(P = 0.029).Post-hoc subset analysis shows additional ADRs for TEC compared to SC were 4.4% for screening,35.7% for surveillance,55.4% for diagnostic and 40.7% for surveillance and diagnostic combined.The RR of missing adenomas with SC vs TEC was 1.11(P = 0.815) for screening,3.15(P = 0.014) for surveillance,8.64(P = 0.039) for diagnostic and 3.34(P = 0.003) for surveillance and diagnostic combined.Although a multivariate Poisson regression suggested gender as a possibly significant factor,subset analysis showed that the difference between genders was not statistically significant.Age,bowel prep quality and withdrawal time did not significantly affect the RR of missing adenomas with SC vs TEC.Mean sizes of adenomas detected with TEC and SC were similar at 0.59 cm and 0.56 cm,respectively(P = NS).CONCLUSION:TEC allows detection of significantly more adenomas compared to SC in patients undergoing surveillance or diagnostic workup,but not in screening patients(ClinicalTrials.gov Identifier:NCT01044732). | Peter D Siersema Amit Rastogi Anke M Leufkens Paul A Akerman Kassem Azzouzi Richard I Rothstein Frank P Vleggaar Alessandro Repici Giacomo Rando Patrick I Okolo Olivier Dewit Ana Ignjatovic Elizabeth Odstrcil James East Pierre H Deprez Brian P Saunders Anthony N Kalloo Bradley Creel Vikas Singh Anne Marie Lennon Daniel C DeMarco | 2012 | World Journal of Gastroenterology2012，18，26： | 6 |
| 2 | Recreation value of water to wetland in the San Joaquin Valley:linked multinomial logic and count data trip frequency models显示文摘 | Creel M Loomis J | 1992 | Water Resources Research1992，28，10： | 1 |
| 3 | Confidence intervals for evaluating benefit estimates from dichotomous choice contingent valuation studies显示文摘 | Park T Loomis J Creel M | 1991 | Land Economy1991，61，： | 1 |
| 4 | Confidence intervals for evaluating benefit estimates from dichotomous choice contingent valuation studies显示文摘 | Park T Loom is J Creel M | 1991 | Land Economy1991，61，1： | 1 |
| 5 | Recreation value of water to wetland in the San Joaquin Valley:linked multinomial logic and count data trip frequency models显示文摘 | CREEL M LOOMIS J | 1992 | Water Rio Research1992，28，10： | 1 |
| 6 | Confidence interval for evaluating benefit estimates from dichotomous choice contingent valuation studies 显示文摘 | Loomis J Creel M | 1991 | Land Economics1991，67，1： | 1 |
| 7 | Papillary carcinoma of the thyroid with fibromatosislike stroma: case report and review of literature 显示文摘 | Khalil AB Trudel M Creel R | 2010 | Endocr Pract2010，16，4： | 1 |
| 8 | Confidence Intervals for Evaluating Benefit Estimates from Dichotomous Choice Contingent Valuation Studies 显示文摘 | Loomis J Creel M | 1991 | Land Economy1991，61，1： | 1 |
| 9 | Analysis of the relationship between economic measures and Salmonella testing results in young chicken slaughter establishments 显示文摘 | Muth M K Creel D V Karns S A | 2012 | J Food Prot2012，75，3： | 1 |
| 10 | Confidence intervals for evaluation benefit estimates from dichotomous choice contingent valuation studies显示文摘 | Park T Loomis J Creel M | 1991 | Land Economy1991，61，1： | 1 |
| 11 | Confidence intervals for evaluating benefit estimates from dichotomous choice contingent valuation studies显示文摘 | Park T Loom is J Creel M | 1991 | Land Economy1991，61，1： | 1 |
| 12 | Confidence intervals for evaluating benfit estimates from dichotomous choice contingent valuation studies 显示文摘 | PARK T LOOMIS J CREEL M | 1991 | Land Economy1991，61，： | 1 |
| 13 | Subordinate reproduction in dwarf mongoose显示文摘 | Keane B Waser P M Creel S R Elliott L F Minchella D J | 1994 | Anim Behav1994，47，： | 1 |
| 14 | Inclusive fitness and reproductive strategies in dwarf mongoose显示文摘 | Creel S R Waser P M | 1994 | Bebav Ecol1994，5，3： | 1 |
| 15 | Theoretical and Empirical Advantages of Truncated Count Estimators for Analysis of Deer Hunting in California 显示文摘 | Creel M D Loomis J B | 1990 | American Journal of Agricultural Economics1990，72，2： | 1 |
| 16 | Theoretical and empir-ical advantages of truncated count data estimators for anal-ysis of Dee Hunting in California 显示文摘 | Creel M D Loomis J B | 1990 | American Journalof Agricultural Economics1990，72，2： | 1 |
| 17 | Theoretical and empirical advantages of truncated count data estimators for analysis of deer hunting in California显示文摘 | Creel M D Loomis J B | 1990 | American Journal of Agricultural Economics1990，72，1： | 1 |
| 18 | Theoretical and empirical advantages of truncated count data estimates for analysis of deer hunting in California 显示文摘 | Creel M D Loomis J B | 1990 | American Journal of Agricultural Economics1990，72，1： | 1 |
| 19 | Theoretical and empirical advantages of truncated count data estimates for analysis of deer hunting in California显示文摘 | Creel M D Loomis J B | 1990 | American Journal of Agricultural Economics1990，72，1： | 1 |
| 20 | Acute exercise decreases air- way inflammation, hut-not responsiveness, in an allergic asthma model 显示文摘 | Hewitt M Creel A Estell K et at | 2009 | Am J Respir Cell Mol Biol2009，40，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员