Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
98 participants
INTERVENTIONAL
2020-01-24
2020-05-06
Brief Summary
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Detailed Description
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The aim of this randomized trial is therefore to evaluate the technical aspects of disposable duodenoscopes and to compare the technical outcomes between the two duodenoscope types.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
SINGLE
Study Groups
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Disposable (single-use) duodenoscope
This group will be using the disposable (single-use) duodenoscope during endoscopic retrograde cholangiopancreatography (ERCP).
endoscopic retrograde cholangiopancreatography
The duodenoscope will be passed to the duodenum in the standard fashion. Once the papilla has been identified in the duodenum, cannulation of the desired duct will be performed in the standard fashion, with the type of accessories used left to the discretion of the individual endoscopist performing the procedure. If cannulation is considered difficult, advanced cannulation techniques can be used per standard of care at the discretion of the individual endoscopist. The types of accessories used will be left to the discretion of the individual endoscopist and will be dependent on procedure indication and personal preference. Cross-over to the alternate duodenoscope type can be performed at any time if the desired technical maneuver cannot be performed with the designated duodenoscope.
Reusable duodenoscope
This group will be using the reusable duodenoscope during endoscopic retrograde cholangiopancreatography (ERCP).
endoscopic retrograde cholangiopancreatography
The duodenoscope will be passed to the duodenum in the standard fashion. Once the papilla has been identified in the duodenum, cannulation of the desired duct will be performed in the standard fashion, with the type of accessories used left to the discretion of the individual endoscopist performing the procedure. If cannulation is considered difficult, advanced cannulation techniques can be used per standard of care at the discretion of the individual endoscopist. The types of accessories used will be left to the discretion of the individual endoscopist and will be dependent on procedure indication and personal preference. Cross-over to the alternate duodenoscope type can be performed at any time if the desired technical maneuver cannot be performed with the designated duodenoscope.
Interventions
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endoscopic retrograde cholangiopancreatography
The duodenoscope will be passed to the duodenum in the standard fashion. Once the papilla has been identified in the duodenum, cannulation of the desired duct will be performed in the standard fashion, with the type of accessories used left to the discretion of the individual endoscopist performing the procedure. If cannulation is considered difficult, advanced cannulation techniques can be used per standard of care at the discretion of the individual endoscopist. The types of accessories used will be left to the discretion of the individual endoscopist and will be dependent on procedure indication and personal preference. Cross-over to the alternate duodenoscope type can be performed at any time if the desired technical maneuver cannot be performed with the designated duodenoscope.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
2. Patients with native papilla
3. Requiring an ERCP procedure for biliary or pancreatic duct disorder, based on clinical symptoms and radiological findings at computed tomography or magnetic resonance cholangiopancreatography
Exclusion Criteria
2. Unable to obtain informed consent
3. Pregnancy
4. Altered upper gastrointestinal surgical anatomy
5. Patients with percutaneous transhepatic biliary drainage catheters
6. Prior history of ERCP
18 Years
ALL
No
Sponsors
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AdventHealth
OTHER
Responsible Party
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Principal Investigators
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Shyam Varadarajulu, MD
Role: PRINCIPAL_INVESTIGATOR
AdventHealth Orlando
Locations
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AdventHealth Orlando
Orlando, Florida, United States
Countries
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References
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Rauwers AW, Voor In 't Holt AF, Buijs JG, de Groot W, Hansen BE, Bruno MJ, Vos MC. High prevalence rate of digestive tract bacteria in duodenoscopes: a nationwide study. Gut. 2018 Sep;67(9):1637-1645. doi: 10.1136/gutjnl-2017-315082. Epub 2018 Apr 10.
Kim S, Russell D, Mohamadnejad M, Makker J, Sedarat A, Watson RR, Yang S, Hemarajata P, Humphries R, Rubin Z, Muthusamy VR. Risk factors associated with the transmission of carbapenem-resistant Enterobacteriaceae via contaminated duodenoscopes. Gastrointest Endosc. 2016 Jun;83(6):1121-9. doi: 10.1016/j.gie.2016.03.790. Epub 2016 Mar 16.
Alrabaa SF, Nguyen P, Sanderson R, Baluch A, Sandin RL, Kelker D, Karlapalem C, Thompson P, Sams K, Martin S, Montero J, Greene JN. Early identification and control of carbapenemase-producing Klebsiella pneumoniae, originating from contaminated endoscopic equipment. Am J Infect Control. 2013 Jun;41(6):562-4. doi: 10.1016/j.ajic.2012.07.008. Epub 2012 Nov 18.
Epstein L, Hunter JC, Arwady MA, Tsai V, Stein L, Gribogiannis M, Frias M, Guh AY, Laufer AS, Black S, Pacilli M, Moulton-Meissner H, Rasheed JK, Avillan JJ, Kitchel B, Limbago BM, MacCannell D, Lonsway D, Noble-Wang J, Conway J, Conover C, Vernon M, Kallen AJ. New Delhi metallo-beta-lactamase-producing carbapenem-resistant Escherichia coli associated with exposure to duodenoscopes. JAMA. 2014 Oct 8;312(14):1447-55. doi: 10.1001/jama.2014.12720.
Cotton PB, Eisen G, Romagnuolo J, Vargo J, Baron T, Tarnasky P, Schutz S, Jacobson B, Bott C, Petersen B. Grading the complexity of endoscopic procedures: results of an ASGE working party. Gastrointest Endosc. 2011 May;73(5):868-74. doi: 10.1016/j.gie.2010.12.036. Epub 2011 Mar 5.
Sahar N, La Selva D, Gluck M, Gan SI, Irani S, Larsen M, Ross AS, Kozarek RA. The ASGE grading system for ERCP can predict success and complication rates in a tertiary referral hospital. Surg Endosc. 2019 Feb;33(2):448-453. doi: 10.1007/s00464-018-6317-7. Epub 2018 Jul 9.
Testoni PA, Mariani A, Aabakken L, Arvanitakis M, Bories E, Costamagna G, Deviere J, Dinis-Ribeiro M, Dumonceau JM, Giovannini M, Gyokeres T, Hafner M, Halttunen J, Hassan C, Lopes L, Papanikolaou IS, Tham TC, Tringali A, van Hooft J, Williams EJ. Papillary cannulation and sphincterotomy techniques at ERCP: European Society of Gastrointestinal Endoscopy (ESGE) Clinical Guideline. Endoscopy. 2016 Jul;48(7):657-83. doi: 10.1055/s-0042-108641. Epub 2016 Jun 14.
Liao WC, Angsuwatcharakon P, Isayama H, Dhir V, Devereaux B, Khor CJ, Ponnudurai R, Lakhtakia S, Lee DK, Ratanachu-Ek T, Yasuda I, Dy FT, Ho SH, Makmun D, Liang HL, Draganov PV, Rerknimitr R, Wang HP. International consensus recommendations for difficult biliary access. Gastrointest Endosc. 2017 Feb;85(2):295-304. doi: 10.1016/j.gie.2016.09.037. Epub 2016 Oct 5. No abstract available.
Bassi M, Luigiano C, Ghersi S, Fabbri C, Gibiino G, Balzani L, Iabichino G, Tringali A, Manta R, Mutignani M, Cennamo V. A multicenter randomized trial comparing the use of touch versus no-touch guidewire technique for deep biliary cannulation: the TNT study. Gastrointest Endosc. 2018 Jan;87(1):196-201. doi: 10.1016/j.gie.2017.05.008. Epub 2017 May 18.
Hwang JC, Yoo BM, Yang MJ, Lee YK, Lee JY, Lim K, Noh CK, Cho HJ, Kim SS, Kim JH. A prospective randomized study of loop-tip versus straight-tip guidewire in wire-guided biliary cannulation. Surg Endosc. 2018 Apr;32(4):1708-1713. doi: 10.1007/s00464-017-5851-z. Epub 2017 Sep 15.
Bassan MS, Sundaralingam P, Fanning SB, Lau J, Menon J, Ong E, Rerknimitr R, Seo DW, Teo EK, Wang HP, Reddy DN, Goh KL, Bourke MJ. The impact of wire caliber on ERCP outcomes: a multicenter randomized controlled trial of 0.025-inch and 0.035-inch guidewires. Gastrointest Endosc. 2018 Jun;87(6):1454-1460. doi: 10.1016/j.gie.2017.11.037. Epub 2018 Jan 6.
Buxbaum J, Leonor P, Tung J, Lane C, Sahakian A, Laine L. Randomized Trial of Endoscopist-Controlled vs. Assistant-Controlled Wire-Guided Cannulation of the Bile Duct. Am J Gastroenterol. 2016 Dec;111(12):1841-1847. doi: 10.1038/ajg.2016.268. Epub 2016 Jul 5.
Bang JY, Hawes R, Varadarajulu S. Equivalent performance of single-use and reusable duodenoscopes in a randomised trial. Gut. 2021 May;70(5):838-844. doi: 10.1136/gutjnl-2020-321836. Epub 2020 Sep 7.
Other Identifiers
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1388902
Identifier Type: -
Identifier Source: org_study_id
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