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| Name | Class |
|---|---|
| Second Affiliated Hospital of Soochow University | OTHER |
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The purpose of this study is to explore the optimal sequence of same-day bidirectional endoscopy under deep anesthesia induced by propofol combined with fentanyl.
Same-day bidirectional endoscopy are commonly performed to evaluate iron deficiency anemia, positive fecal occult blood, abdominal pain and cancer screening. In order to reducing intraoperative pain, providing better operating conditions and improving the endoscopic examination quality, endoscopy with anesthesia assistance has gradually become the choice of more patients. However, the optimal sequence of procedures for same-day bidirectional endoscopy has not been established. This is a two-center, single-blind, randomized, controlled trial. Patients undergoing same-day bidirectional endoscopy under deep sedation will be randomly assigned to either the colonoscopy-first group (colonoscopy followed by EGD, n = 272) or the EGD(esophagogastroduodenoscopy)-first group (EGD followed by colonoscopy, n = 272).The detection rate of adenoma（ADR）, the ADR of right-side colon , Boston score of right-side colon, total dose of anesthetics, operation time, recovery time, adverse events and patient satisfaction will be evaluated.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Group A | Experimental | EGD performed before the Colonoscopy |
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| Group B | Experimental | Colonoscopy performed before the EGD |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| EGD first | Procedure | In this group, patients receiving an EGD followed by a colonoscopy during a same-day bidirectional endoscopy. Patients receive deep sedation with propofol and fentanyl. |
| Measure | Description | Time Frame |
|---|---|---|
| Adenoma Detection Rate | Adenoma detection rate is the proportion of individuals undergoing a complete screening colonoscopy who have one or more adenomas detected. In this study, ADR during the colonoscopy will recorded. | 1 year |
| Adenoma Detection Rate of the right-sided colon | The ADR of right-sided colon will be recorded.Right -sided colon is refered to cecum, ascending colon and ileocecal junction. | 1 year |
| The boston bowel preparation scale of the right-sided colon | During colonoscopy, the boston bowel preparation scale of the right-sided colon will be recorded and compared between the two study groups. | 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| Sedation use | During bidirectional endoscopy, the total doses of propofol and fentanyl will be recorded. | 1 year |
| Overall Duration of BDE Examinations | The overall duration of both EGD and colonoscopy examinations will be recorded. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Duowu Zou, Ph.D,M.D | Contact | +86 13901617608 | zdw_pi@163.com | |
| Chunhua Zhou, Ph.D,M.D | Contact | +86 13616275889 | zhou_chunh@163.com |
| Name | Affiliation | Role |
|---|---|---|
| Duowu Zou, Ph.D,M.D | Ruijin hospital Shanghai Jiaotong Universtity, school of medicine | Study Chair |
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 18725159 | Background | Urquhart J, Eisen G, Faigel DO, Mattek N, Holub J, Lieberman DA. A closer look at same-day bidirectional endoscopy. Gastrointest Endosc. 2009 Feb;69(2):271-7. doi: 10.1016/j.gie.2008.04.063. Epub 2008 Aug 23. | |
| 20427401 | Background | Cairns SR, Scholefield JH, Steele RJ, Dunlop MG, Thomas HJ, Evans GD, Eaden JA, Rutter MD, Atkin WP, Saunders BP, Lucassen A, Jenkins P, Fairclough PD, Woodhouse CR; British Society of Gastroenterology; Association of Coloproctology for Great Britain and Ireland. Guidelines for colorectal cancer screening and surveillance in moderate and high risk groups (update from 2002). Gut. 2010 May;59(5):666-89. doi: 10.1136/gut.2009.179804. |
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Patients undergoing same-day bidirectional endoscopy under deep sedation will be randomly assigned to either the colonoscopy-first group (colonoscopy followed by EGD, n = 272) or the EGD-first group (EGD followed by colonoscopy, n = 272).
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| Colonoscopy first | Procedure | In this group, patients receiving a colonoscopy followed by EGD during a same-day bidirectional endoscopy. Patients receive deep sedation with propofol and fentanyl. |
|
| 1 year |
| Recovery time | Time between the end of the procedure and patient waken-up will be recorded. | 1 year |
| Adverse events | Intraprocedure adverse events will be documented (oxygen saturation <90% for >30 s, systolic blood pressure drop for 30 %, and heart rate <50 or >120 beats/min lasting >30 s). | 1 year |
| Overall patient satisfaction | Patient satisfaction will be assessed after the procedures using 10-cm visual analog scale. | 1 year |
| 24365718 | Background | Lucendo AJ, Arias A, Gonzalez-Castillo S, Angueira T, Guagnozzi D, Fernandez-Fuente M, Serrano-Valverde M, Sanchez-Cazalilla M, Chumillas O, Fernandez-Ordonez M, Tenias JM. Same-day bidirectional endoscopy with nonanesthesiologist administration of propofol: safety and cost-effectiveness compared with separated exams. Eur J Gastroenterol Hepatol. 2014 Mar;26(3):301-8. doi: 10.1097/MEG.0000000000000026. |
| 30385831 | Background | Yang C, Sriranjan V, Abou-Setta AM, Poluha W, Walker JR, Singh H. Anxiety Associated with Colonoscopy and Flexible Sigmoidoscopy: A Systematic Review. Am J Gastroenterol. 2018 Dec;113(12):1810-1818. doi: 10.1038/s41395-018-0398-8. Epub 2018 Nov 1. |
| 26884890 | Background | Lu Y, Hao LX, Chen L, Jin Z, Gong B. Systematic review and meta-analysis of patient-controlled sedation versus intravenous sedation for colonoscopy. Int J Clin Exp Med. 2015 Nov 15;8(11):19793-803. eCollection 2015. |
| 25061964 | Background | Igea F, Casellas JA, Gonzalez-Huix F, Gomez-Oliva C, Baudet JS, Cacho G, Simon MA, De la Morena E, Lucendo A, Vida F; Spanish Society of Digestive Endoscopy. Sedation for gastrointestinal endoscopy. Endoscopy. 2014 Aug;46(8):720-31. doi: 10.1055/s-0034-1377561. Epub 2014 Jul 25. No abstract available. |
| 28970289 | Background | Bugajski M, Wieszczy P, Hoff G, Rupinski M, Regula J, Kaminski MF. Modifiable factors associated with patient-reported pain during and after screening colonoscopy. Gut. 2018 Nov;67(11):1958-1964. doi: 10.1136/gutjnl-2017-313905. Epub 2017 Sep 28. |
| 29914915 | Background | Grocott HP. Propofol sedation improves efficiency and optimizes patient satisfaction during colonoscopy. CMAJ. 2018 Jun 18;190(24):E751. doi: 10.1503/cmaj.69279. No abstract available. |
| 27451091 | Background | Wadhwa V, Issa D, Garg S, Lopez R, Sanaka MR, Vargo JJ. Similar Risk of Cardiopulmonary Adverse Events Between Propofol and Traditional Anesthesia for Gastrointestinal Endoscopy: A Systematic Review and Meta-analysis. Clin Gastroenterol Hepatol. 2017 Feb;15(2):194-206. doi: 10.1016/j.cgh.2016.07.013. Epub 2016 Jul 21. |
| 28211094 | Background | Cao Y, Yang J, Li J, Ao X, Zhang KY, Shen XC, Chen DF, Lan CH. Comparison of procedural sequences in same-day painless bidirectional endoscopy: Single-center, prospective, randomized study. Dig Endosc. 2017 May;29(3):330-337. doi: 10.1111/den.12847. Epub 2017 Mar 30. |
| 21615790 | Background | Hsieh YH, Lin HJ, Tseng KC. Which should go first during same-day bidirectional endosocopy with propofol sedation? J Gastroenterol Hepatol. 2011 Oct;26(10):1559-64. doi: 10.1111/j.1440-1746.2011.06786.x. |
| 31832549 | Background | Hammami MB, Reddy KM, Pandit P, Chahla EJ, Koro N, Schuelke MJ, Hachem C. Sequence of same-day upper and lower gastrointestinal endoscopy does not affect total procedure' time or medication use: A randomized trial. JGH Open. 2019 Aug 6;3(6):488-493. doi: 10.1002/jgh3.12203. eCollection 2019 Dec. |
| 25480100 | Background | Rex DK, Schoenfeld PS, Cohen J, Pike IM, Adler DG, Fennerty MB, Lieb JG 2nd, Park WG, Rizk MK, Sawhney MS, Shaheen NJ, Wani S, Weinberg DS. Quality indicators for colonoscopy. Gastrointest Endosc. 2015 Jan;81(1):31-53. doi: 10.1016/j.gie.2014.07.058. Epub 2014 Dec 2. No abstract available. |
| 22381531 | Background | Chokshi RV, Hovis CE, Hollander T, Early DS, Wang JS. Prevalence of missed adenomas in patients with inadequate bowel preparation on screening colonoscopy. Gastrointest Endosc. 2012 Jun;75(6):1197-203. doi: 10.1016/j.gie.2012.01.005. Epub 2012 Feb 28. |