Nonsurgical Reversible Obesity Treatment (NROT1)
NROT1
Treatment of Obesity Without Surgical Intervention by Reversible Reduction of the Small Intestinal Absorption Area
1 other identifier
interventional
20
0 countries
N/A
Brief Summary
The present study relates to apparatus and methods that can be applied using non-invasive techniques for effectively reducing nutrient absorption in the small intestines of obese people.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Dec 2022
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
June 10, 2022
CompletedFirst Posted
Study publicly available on registry
June 15, 2022
CompletedStudy Start
First participant enrolled
December 1, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 1, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
June 1, 2024
CompletedJune 22, 2022
June 1, 2022
1 year
June 10, 2022
June 15, 2022
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Change of weight in subjects after 6 Months of intestinal device placement
The weight of each subject will be measured and recorded at the time of intestinal device placement and after 6 months of the placement. Then, statistical analysis will be carried out.
6 months
Study Arms (1)
NROT1
EXPERIMENTALIntestinal device placement in subjects and their follow up
Interventions
Dental anchored intestinal placement of obesity treatment device with endoscopic intervention
Eligibility Criteria
You may qualify if:
- Diagnosis of morbid obesity
- Age limits: 18-65 years
- No history of gastrointestinal surgery
- Agreement for voluntary participation in the study
You may not qualify if:
- Presence of obesity that is not at the morbid level
- Those who do not accept to participate in the study
- Those who have an obstacle to endoscopic intervention
- Presence of a history of gastrointestinal surgery
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Related Publications (28)
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PMID: 24880830BACKGROUNDDaniel S, Soleymani T, Garvey WT. A complications-based clinical staging of obesity to guide treatment modality and intensity. Curr Opin Endocrinol Diabetes Obes. 2013 Oct;20(5):377-88. doi: 10.1097/01.med.0000433067.01671.f5.
PMID: 23974764BACKGROUNDNguyen NT, Vu S, Kim E, Bodunova N, Phelan MJ. Trends in utilization of bariatric surgery, 2009-2012. Surg Endosc. 2016 Jul;30(7):2723-7. doi: 10.1007/s00464-015-4535-9. Epub 2015 Dec 10.
PMID: 26659240BACKGROUNDVargas EJ, Rizk M, Bazerbachi F, Abu Dayyeh BK. Medical Devices for Obesity Treatment: Endoscopic Bariatric Therapies. Med Clin North Am. 2018 Jan;102(1):149-163. doi: 10.1016/j.mcna.2017.08.013.
PMID: 29156183BACKGROUNDSullivan S, Edmundowicz SA, Thompson CC. Endoscopic Bariatric and Metabolic Therapies: New and Emerging Technologies. Gastroenterology. 2017 May;152(7):1791-1801. doi: 10.1053/j.gastro.2017.01.044. Epub 2017 Feb 10.
PMID: 28192103BACKGROUNDNieben OG, Harboe H. Intragastric balloon as an artificial bezoar for treatment of obesity. Lancet. 1982 Jan 23;1(8265):198-9. doi: 10.1016/s0140-6736(82)90762-0.
PMID: 6119560BACKGROUNDStimac D, Klobucar Majanovic S, Belancic A. Endoscopic Treatment of Obesity: From Past to Future. Dig Dis. 2020 Jan 6:1-13. doi: 10.1159/000505394. Online ahead of print.
PMID: 31905356BACKGROUNDKral J, Machytka E, Horka V, Selucka J, Dolecek F, Spicak J, Kovarova V, Haluzik M, Buzga M. Endoscopic Treatment of Obesity and Nutritional Aspects of Bariatric Endoscopy. Nutrients. 2021 Nov 26;13(12):4268. doi: 10.3390/nu13124268.
PMID: 34959819BACKGROUNDChiang AL, Ryou M. Endoscopic treatment of obesity. Curr Opin Gastroenterol. 2016 Nov;32(6):487-491. doi: 10.1097/MOG.0000000000000307.
PMID: 27607342BACKGROUNDSwidnicka-Siergiejko A, Wroblewski E, Andrzej D. Endoscopic treatment of obesity. Can J Gastroenterol. 2011 Nov;25(11):627-33. doi: 10.1155/2011/174163.
PMID: 22059171BACKGROUNDFamiliari P, Boskoski I, Marchese M, Perri V, Costamagna G. Endoscopic treatment of obesity. Expert Rev Gastroenterol Hepatol. 2011 Dec;5(6):689-701. doi: 10.1586/egh.11.77.
PMID: 22017697BACKGROUNDLee HL. Role of Restrictive Endoscopic Procedures in Obesity Treatment. Clin Endosc. 2017 Jan;50(1):17-20. doi: 10.5946/ce.2017.022. Epub 2017 Jan 30.
PMID: 28147476BACKGROUNDPark JM. Role of Malabsorptive Endoscopic Procedures in Obesity Treatment. Clin Endosc. 2017 Jan;50(1):26-30. doi: 10.5946/ce.2017.004. Epub 2017 Jan 30.
PMID: 28147470BACKGROUNDHurt RT, Frazier TH, Mundi MS. Novel Nonsurgical Endoscopic Approaches for the Treatment of Obesity. Nutr Clin Pract. 2017 Aug;32(4):493-501. doi: 10.1177/0884533617714235. Epub 2017 Jun 16.
PMID: 28622478BACKGROUNDEspinet-Coll E, Nebreda-Duran J, Gomez-Valero JA, Munoz-Navas M, Pujol-Gebelli J, Vila-Lolo C, Martinez-Gomez A, Juan-Creix-Comamala A. Current endoscopic techniques in the treatment of obesity. Rev Esp Enferm Dig. 2012 Feb;104(2):72-87. doi: 10.4321/s1130-01082012000200006.
PMID: 22372801BACKGROUNDDeLegge MH. Endoscopic approaches for the treatment of obesity: fact or fiction? Nutr Clin Pract. 2011 Oct;26(5):534-8. doi: 10.1177/0884533611419667.
PMID: 21947636BACKGROUNDCarrano FM, Peev MP, Saunders JK, Melis M, Tognoni V, Di Lorenzo N. The Role of Minimally Invasive and Endoscopic Technologies in Morbid Obesity Treatment: Review and Critical Appraisal of the Current Clinical Practice. Obes Surg. 2020 Feb;30(2):736-752. doi: 10.1007/s11695-019-04302-8.
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PMID: 20416311BACKGROUNDKatakwar A, Lakhtakia S, Rao GV. Response to Five-Year Outcomes of Endoscopic Sleeve Gastroplasty for the Treatment of Obesity. Clin Gastroenterol Hepatol. 2021 Dec;19(12):2685. doi: 10.1016/j.cgh.2020.11.046. Epub 2020 Dec 2. No abstract available.
PMID: 33278576BACKGROUNDMaydeo A, Patil G, Dalal A, Thakare S, Iyer A, Patil N. An Indian Experience of Endoscopic Treatment of Obesity by Using a Novel Technique of Endoscopic Sleeve Gastroplasty (Accordion Procedure). J Assoc Physicians India. 2020 Aug;68(8):14-17.
PMID: 32738834BACKGROUNDLopez-Nava G, Galvao MP, Bautista-Castano I, Fernandez-Corbelle JP, Trell M, Lopez N. ENDOSCOPIC SLEEVE GASTROPLASTY FOR OBESITY TREATMENT: TWO YEARS OF EXPERIENCE. Arq Bras Cir Dig. 2017 Jan-Mar;30(1):18-20. doi: 10.1590/0102-6720201700010006.
PMID: 28489162BACKGROUNDSingh S, de Moura DTH, Khan A, Bilal M, Chowdhry M, Ryan MB, Bazarbashi AN, Thompson CC. Intragastric Balloon Versus Endoscopic Sleeve Gastroplasty for the Treatment of Obesity: a Systematic Review and Meta-analysis. Obes Surg. 2020 Aug;30(8):3010-3029. doi: 10.1007/s11695-020-04644-8.
PMID: 32399847BACKGROUNDVelotti N, Bianco P, Bocchetti A, Milone M, Manzolillo D, Maietta P, Amato M, Buonomo O, Petrella G, Musella M. Acute complications following endoscopic intragastric balloon insertion for treatment of morbid obesity in elderly patients. A single center experience. Minerva Chir. 2020 Apr;75(2):72-76. doi: 10.23736/S0026-4733.18.07712-X. Epub 2018 Apr 13.
PMID: 29658677BACKGROUNDVerlaan T, de Jong K, de la Mar-Ploem ED, Veldhuyzen EA, Mathus-Vliegen EM, Fockens P. Trans-oral Endoscopic Restrictive Implant System: endoscopic treatment of obesity? Surg Obes Relat Dis. 2016 Nov;12(9):1711-1718. doi: 10.1016/j.soard.2016.02.027. Epub 2016 Mar 2.
PMID: 27317594BACKGROUNDZurawinski W, Sokolowski D, Krupa-Kotara K, Czech E, Sosada K. Evaluation of the results of treatment of morbid obesity by the endoscopic intragastric balloon implantation method. Wideochir Inne Tech Maloinwazyjne. 2017;12(1):37-48. doi: 10.5114/wiitm.2017.66856. Epub 2017 Mar 30.
PMID: 28446931BACKGROUNDGlass J, Chaudhry A, Zeeshan MS, Ramzan Z. New Era: Endoscopic treatment options in obesity-a paradigm shift. World J Gastroenterol. 2019 Aug 28;25(32):4567-4579. doi: 10.3748/wjg.v25.i32.4567.
PMID: 31528087BACKGROUNDKim SH, Chun HJ. Endoscopic Treatment for Obesity: New Emerging Technology Trends. Gut Liver. 2015 Jul;9(4):431-2. doi: 10.5009/gnl15125. No abstract available.
PMID: 26087857BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Erhan Aysan, M.D.
Yeditepe University
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SEQUENTIAL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
June 10, 2022
First Posted
June 15, 2022
Study Start
December 1, 2022
Primary Completion
December 1, 2023
Study Completion
June 1, 2024
Last Updated
June 22, 2022
Record last verified: 2022-06
Data Sharing
- IPD Sharing
- Will not share