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| 1 | Factors associated with incomplete small bowel capsule endoscopy studies显示文摘AIM:To identify patient risk factors associated with incomplete small bowel capsule endoscopy(CE) studies.METHODS:Data from all CE procedures performed at St.Paul's Hospital in Vancouver,British Columbia,Canada,between December 2001 and June 2008 were collected and analyzed on a retrospective basis.Data collection for complete and incomplete CE study groups included patient demographics as well as a number of potential risk factors for incomplete CE including indication for the procedure,hospitalization,diabetes mellitus with or without end organ damage,limitations in mobility,renal insufficiency,past history of bowel obstruction,abdominal surgery,abdominal radiation therapy and opiate use.Risk factors were analyzed using a univariable and multivariable logistic regression model.RESULTS:From a total of 535 CE procedures performed,158 were incomplete(29.5%).The univariable analysis showed that CE procedures performed for overt gastrointestinal bleeding(P = 0.002),and for patients with a prior history of abdominal surgery(P = 0.023) or bowel obstruction(P = 0.023) were significantly associated with incomplete CE studies.Patients on opiate medications(P = 0.094) as well as hospitalized patients(P = 0.054) were not statistically significant,but did show a trend towards incomplete CE.The multivariable analysis showed that independent risk factors for an incomplete CE procedure include prior history of bowel obstruction [odds ratios(OR) 2.77,P = 0.02,95% confidence intervals(CI):1.17-6.56] and procedures performed for gastrointestinal bleeding(Occult OR 2.04,P = 0.037,95% CI:1.04-4.02 and Overt OR 2.69,P = 0.002,95% CI:1.44-5.05).Patients with a prior history of abdominal surgery(OR 1.46,P = 0.068,95% CI:0.97-2.19),those taking opiate medications(OR 1.54,P = 0.15,95% CI:0.86-2.76) and hospitalized patients(OR 1.82,P = 0.124,95% CI:0.85-3.93) showed a trend towards statistical significance.CONCLUSION:We have identified a number of risk factors for incomplete CE procedures that can be used to risk-stratify patients and guide interventions to improve completion rates. | Mitchell M Lee Andrew Jacques Eric Lam Ricky Kwok Pardis Lakzadeh Ajit Sandhar Brandon Segal Sigrid Svarta Joanna Law Robert Enns | 2010 | World Journal of Gastroenterology2010，16，42： | 10 |
| 2 | Effect o heat treat- ment on tourmaline from Brazil显示文摘 | Cristiane C Sigrid G E Geraldo M C | 2006 | Phys Chem Minerals2006，33，3： | 1 |
| 3 | Tracking the subcellular fate of 20(s)-hydroxycholesterol with click chemistry reveals a transport pathway to the Golgi显示文摘 | Sara M Peyrot Sigrid Nachtergaele Giovanni | 2014 | The Journal of biological chemistry2014，289，16： | 1 |
| 4 | Heat-activated liposomal MR contrast agent:Initial in vivo results in rabbit liver and kidney 显示文摘 | Nathan M Sigrid L Henrik R | 2004 | Radiulogy2004，230，： | 1 |
| 5 | New Ways for the Intergrated Appraisal of National Energy Scenarios: The Case Of Renewable Energy Use in Austria显示文摘 | Reunhard M Katharina K Sigrid S | 2009 | Policy Energy2009，35，12： | 1 |
| 6 | Roles of salicylicacid,jasmonic acid,and ethylene in cpr-induced resistance inArabidopsis显示文摘 | Joseph D C Sigrid M V Heidi L | 2000 | Plant Cell2000，12，： | 1 |
| 7 | Are neighbourhood social capital and availabil- ity of sports facilities related to sports participation among Dutch adolescents显示文摘 | RICHARD G PRINS SIGRID M MOHNEN FRANK J VAN LENTHE | 2012 | Int J Behav Nutrit Phys Act2012，16，9： | 1 |
| 8 | Peyerimhoff study of the dependence of spin-orbit matrix elements on AO basis set composition for inner and valence shells: Besults for the multiplet splitting of X3 - and C311 of SO and X' II in SO' 显示文摘 | RAINER K CHRISTEL M M SIGRID D | 1983 | Chem Phys1983，76，3： | 1 |
| 9 | The pathogenesis of port-site recurrences显示文摘 | Marc A Reymond MD Claus Scbneider M D Sigrid Kastl M D Werner Hohenberger M D Ferdinand Kockerling M D | 1998 | Journal of Gastrointestinal Surgery1998，，5： | 1 |
| 10 | Life-Cycle Assessment of Residential Building in Three Different European Locations,Case Study显示文摘 | ROSSI B ANNE-FRANCOISE M SIGRID R | 2012 | Building and Environment2012，51，5： | 1 |
| 11 | No association of the 2518 MCP-1 A/G promoter polymorphism with incidence and clinical course of IgA nephropathy显示文摘 | Oliver M Steinmetz Ulf Panzer Sigrid Harendza | 2004 | Nephrol Dial Transplant2004，19，3： | 1 |
| 12 | Modificationof poly(vinylidene fluoride)ultrafiltration mem-branes with poly(vinyl alcohol)for fouling control indrinking water treatment显示文摘 | Jennifer R D Sigrid P Peter M | 2009 | Water Research2009，43，18： | 1 |
| 13 | Detection of meeA-mediated resistance using reference and commercial testing methods in a collection of Staphylococcus aureus expressing borderline oxacillin MICs显示文摘 | Swenson Jana M Lonsway David McAllister Sigrid | 2007 | Diag Microbiol Infee Dis2007，5，1： | 1 |
| 14 | New ways for the integrated appraisal of national energy scenarios:the case of renewable energy use in Austria显示文摘 | Reinhard M Katharina K Sigrid S | 2009 | Policy Energy2009，35，12： | 1 |
| 15 | Roles of salicylic acid, jasmonic acid, and ethylene in cpr-induced resistance in Arabidopsis显示文摘 | Joseph D C Sigrid M V Heidi L et ol | 2000 | Plant Cell2000，，12： | 1 |
| 16 | Biokinetics and radiation doses for carbon-14 urea in adults and children undergoing the Helicobacter pylori breath test显示文摘 | Sigrid Leide-Svegborn Kristina Stenstr?m Mikael Olofsson S?ren Mattsson Lars-Erik Nilsson Bertil Nosslin Kinga Pau Lennart Johansson Bengt Erlandsson Ragnar Hellborg G?ran Skog | 1999 | European Journal of Nuclear Medicine1999，，6： | 1 |
| 17 | Reaction Kinetics of Selected Micropollutants in Ozonation and Advanced Oxidation Processes显示文摘 | Jin X H Sigrid P Peter M H | 2012 | Water Research2012，46，19： | 1 |
| 18 | Nutritional status, gender and marital status in patients with chronic obstructive pulmonary disease显示文摘 | Sigrid Odencrants Tomas Bjustr?m Nils Wiklund Karin Blomberg | 2013 | 2013 (19-2)2013，，19： | 1 |
| 19 | Biokinetics and radiation doses for carbon-14 urea in adults and children undergoing the Helicobacter pylori breath test显示文摘 | Sigrid Leide-Svegborn Kristina Stenstr?m Mikael Olofsson S?ren Mattsson Lars-Erik Nilsson Bertil Nosslin Kinga Pau Lennart Johansson Bengt Erlandsson Ragnar Hellborg G?ran Skog | 1999 | European Journal of Nuclear Medicine1999，，6： | 1 |
| 20 | How to improve the clinical diagnosis of Creutzfeldt Jakob disease显示文摘 | Brit M Angela K | 1999 | Brain1999，122，： | 1 |
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