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| 1 | Diagnostic accuracy of tests for Helicobacter pylori in an Alaska Native population显示文摘AIM:To evaluate the accuracy of two non-invasivetests in a population of Alaska Native persons. Highrates of Helico bacter pylori(H. pylori) infection,H. pylori treatment failure,and gastric cancer in this population necessitate documentation of infection status atmultiple time points over a patient's life.METHODS:In 280 patients undergoing endoscopy,H. pylori was diagnosed by culture,histology,rapidurease test,13C urea breath test(UBT) ,and immuno-globulin G antibodies to H. pylori in serum. The performances of 13C-UBT and antibody test were compared to a gold standard defined by a positive H. pylori testby culture or,in case of a negative culture result,bypositive histology and a positive rapid urease test.RESULTS:The sensitivity and specificity of the 13C-UBT were 93% and 88%,respectively,relative to thegold standard. The antibody test had an equivalents ensitivity of 93% with a reduced specificity of 68%.The false positive results for the antibody test were as-sociated with previous treatment for an H. pylori infection [relative risk(RR) = 2.8]. High levels of antibodiesto H. pylori were associated with chronic gastritis and male gender,while high scores in the 13C-UBT testwere associated with older age and with the H. pyloribacteria load on histological examination(RR = 4.4) .CONCLUSION:The 13C-UBT out performed the anti-body test for H. pylori and could be used when a non-invasive test is clinically necessary to document treatment out come or when monitoring for reinfection. | Dana L Bruden Michael G Bruce Karen M Miernyk Julie Morris Debby Hurlburt Thomas W Hennessy Helen Peters Frank Sacco Alan J Parkinson Brian J McMahon | 2011 | World Journal of Gastroenterology2011，17，42： | 3 |
| 2 | Femoral nerve block improves analgesia outcomes after total knee arthroplasty:a meta-analysis of randomized controlled trials显示文摘 | Paul JE Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 3 | Femoral nerve block improves analgesia outcomes after total knee ar- throplasty: ameta-analysis of randomized controlled trials 显示文摘 | Paul J E Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 4 | Femoral nerve block improves analgesia outcomes after total knee arthro- plasty: a meta-analysis of randomized controlled trials 显示文摘 | Paul J E Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 5 | Phenotype of the herpes simplex virus type 1 protease suhstrate ICP35 mutant virus显示文摘 | MATUSICK KUMAR L HURLBURT W WEINHEIMER S P | 1994 | J Virol1994，68，9： | 1 |
| 6 | Femoral nerve block improves analgesia outcomes after total knee arthroplasty:a metaanalysis of ran- domized controlled trials显示文摘 | Paul JE Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 7 | Femoral nerve block improves analgesia outcomes after total knee arthroplasty:A meta-analysis of randomized control ed trials显示文摘 | Paul JE Arya A Hurlburt L | | 0，，： | 1 |
| 8 | Femoral nerve block improves analgesia outcomes after total knee arthroplasty: a meta-analysis of randomized controlled trials 显示文摘 | Paul J E Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 9 | Femoral nerve blockimproves analgesia outcomes after total knee arthroplas-ty: a meta-analysis of randomized controlled trials显示文摘 | Paul JE Arya A Hurlburt L | 2010 | An-esthesiology2010，113，5： | 1 |
| 10 | Femoral nerve block improves anal- gesia outcomes after total knee arthroplasty:a meta-analysis of random- ized controlled trials 显示文摘 | Paul JE Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 11 | Femoral nerve block improves analgesia outcomes after total knee arthroplasty: a meta-analysis of randomized controlled trials 显示文摘 | PAUL J E ARYA A HURLBURT L | 2010 | Anesthesiology2010，113，5： | 1 |
| 12 | Prevalence of autoimmune liver disease in Alaska natives显示文摘 | Kathy J Hurlburt Brian J McMahon Heike Deubner Barbara Hsu-Trawinski James L Williams Kris V Kowdley | 2002 | The American Journal of Gastroenterology2002，，9： | 1 |
| 13 | Femoral nerve block improves analgesia outcomes after total knee arthroplasty: a meta-analysis of randomized controlled trials显示文摘 | Paul J E Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 14 | Femoral nerve block improves analgesia outcomes after total knee arthroplas- ty : a meta-analysis of randomized controlled trials 显示文摘 | Paul JE Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 15 | Femoral nerve block improvesanalgesia outcomes after total knee arthroplasty: A meta-analysis ofrandomized controlled trals显示文摘 | Paul JE Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 16 | Femoral nerve block im- proves analgesia outcomes after total knee arthroplasty:a me- ta-analysis of randomized controlled trials显示文摘 | Paul J E Arya A Hurlburt L | 2010 | Anesthesiolo- gy2010，113，5： | 1 |
| 17 | Femoral nerve block improves analgesia outcomes after total knee arthro- plasty: a meta-analysis of randomized controlled trials 显示文摘 | Paul J E Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 18 | Rossby wave-Coastal Kelvin wave interaction in the extratropics:II:formation of island circulation 显示文摘 | Liu Z Wu L Hurlburt H | 1999 | J Phys Oceanogr1999，29，： | 1 |
| 19 | Femoral nerve block im- proves analgesia outcomes after total knee arthroplasty: a meta-a- nalysis of randomized controlled trials 显示文摘 | Paul JE Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
| 20 | Femo-ral nerve block improves an- algesia outcomes after total knee arthroplasty: a meta-analysis of ran- domized controlled trials 显示文摘 | Paul JE Arya A Hurlburt L | 2010 | Anesthesiology2010，113，5： | 1 |
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