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- Klinische proef NCT07649720
NaviCam Patency Capsule to Verify Gastrointestinal Patency (PATENCY)
A Prospective, Single Center Clinical Trial Assessing the Efficacy and Safety of the NaviCam Patency Capsule to Verify Gastrointestinal Patency
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
If the X-ray scan indicates that the capsule is not in the body or shows that the patency capsule is in the colonic area or if an intact patency capsule is found in the bowel movement, it proves that the intestine is patent, and the patient can undergo an examination using capsule endoscopy. If the X-ray scan shows that the capsule is still in the small bowel area, it indicates that there may be stricture(s) in the intestines, and then small bowel capsule endoscopy may not be performed.
The patency capsule is a disposable medical device composed of medicinal excipients in the shape of a dissolvable passive capsule and will dissolve over time if not excreted.
Studietype
Inschrijving (Geschat)
Fase
- Niet toepasbaar
Contacten en locaties
Studiecontact
- Naam: Tim Thomas, RAC
- Telefoonnummer: 770-480-2911
- E-mail: tim.thomas@anxrobotics.com
Studie Locaties
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Illinois
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Downers Grove, Illinois, Verenigde Staten, 60515
- Digestive Health Services
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Contact:
- Rockford G Yapp, MD
- Telefoonnummer: 630-297-9474
- E-mail: rockford.g.yapp3@gmail.com
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
- Volwassen
- Oudere volwassene
Accepteert gezonde vrijwilligers
Beschrijving
Inclusion Criteria:
- Patients with suspected or known intestinal stricture (with medical history records, physical examination records, and imaging evidence within the last 6 months.
- Patients suffering from Crohn's Disease
- Patients with long-term use of non-steroidal anti-inflammatory drugs.
- Patients with abdominal symptoms related to intestinal stricture.
- Patients with chronic inflammatory diseases.
- Patients with difficulty with balloon-assisted endoscopy (BAE).
- Patients with a history of small bowel obstruction.
- Patients with a history of intestinal resection surgery.
Exclusion Criteria:
- Patients with esophageal obstruction or swallowing disorder diseases.
- Patients who are ineligible for surgery or refuse to undergo any abdominal surgery.
- Patients with known allergies or other contraindications or intolerance to the medications used in this study.
- Patients with pacemakers or other implanted electronic devices such as cochlear implants, magnetic metal drug infusion pumps, neurostimulators.
- Pregnant women
- Patients currently enrolled in another drug or device clinical trial.
- Other conditions deemed unsuitable for inclusion by the investigator.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Screening
- Toewijzing: NVT
- Interventioneel model: Opdracht voor een enkele groep
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
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Experimenteel: Single arm patency capsule evaluation
Participants will first swallow a patency capsule and then undergo an abdominal X-ray scan within 30 hours after swallowing the capsule to confirm whether the capsule is still in the body.
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The NaviCam Patency Capsule is an accessory to the NaviCam capsule and is intended to verify adequate patency of the gastrointestinal tract prior to administration of the NaviCam capsule in patients with known or suspected strictures.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Safety of patency capsule
Tijdsspanne: 30 hours
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The number of patients successfully passing the Patency Capsule within 30 hours compared to the number of patients where the Patency Capsule dissolves in patients with strictures.
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30 hours
|
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Efficacy of patency capsule
Tijdsspanne: 30 hours
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The percentage of patients that successfully pass the Patency capsule within 30 hours.
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30 hours
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Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Hoofdonderzoeker: Rockford G Yapp, MD, Digestive Health Services
Publicaties en nuttige links
Algemene publicaties
- Herrerias JM, Leighton JA, Costamagna G, Infantolino A, Eliakim R, Fischer D, Rubin DT, Manten HD, Scapa E, Morgan DR, Bergwerk AJ, Koslowsky B, Adler SN. Agile patency system eliminates risk of capsule retention in patients with known intestinal strictures who undergo capsule endoscopy. Gastrointest Endosc. 2008 May;67(6):902-9. doi: 10.1016/j.gie.2007.10.063. Epub 2008 Mar 19.
- Takeda K, Tashimo H, Miyakawa K, Shimada M, Ohshima N, Tamura A, Nagai H, Matsui H. Patency Capsule Aspiration. Intern Med. 2020 Apr 15;59(8):1071-1073. doi: 10.2169/internalmedicine.4012-19. Epub 2020 Jan 9.
- Okoli A, Ammannagari N, Mazumder M, Nakkala K. When the dissolvable does not dissolve: an agile patency capsule mystery. Am J Gastroenterol. 2014 Apr;109(4):605-7. doi: 10.1038/ajg.2013.435. No abstract available.
- Mitselos IV, Katsanos K, Tsianos EV, Eliakim R, Christodoulou D. Clinical Use of Patency Capsule: A Comprehensive Review of the Literature. Inflamm Bowel Dis. 2018 Oct 12;24(11):2339-2347. doi: 10.1093/ibd/izy152.
- Spada C, Shah SK, Riccioni ME, Spera G, Marchese M, Iacopini F, Familiari P, Costamagna G. Video capsule endoscopy in patients with known or suspected small bowel stricture previously tested with the dissolving patency capsule. J Clin Gastroenterol. 2007 Jul;41(6):576-82. doi: 10.1097/01.mcg.0000225633.14663.64.
- Kopylov U, Nemeth A, Cebrian A, Wurm Johansson G, Thorlacius H, Fernandez-Urien Sainz I, Koulaouzidis A, Eliakim R, Toth E. Symptomatic retention of the patency capsule: a multicenter real life case series. Endosc Int Open. 2016 Sep;4(9):E964-9. doi: 10.1055/s-0042-112588. Epub 2016 Aug 8.
Studie record data
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Studie start (Geschat)
Primaire voltooiing (Geschat)
Studie voltooiing (Geschat)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- P11_CEP-0001
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
product vervaardigd in en geëxporteerd uit de V.S.
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