The Clinical Application of MCCES in Examination of Human Colon
The Clinical Application of Magnetic-controlled Capsule Endoscopy System in Examination of Human Colon
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
Studientyp
Studientyp
Einschreibung (Voraussichtlich)
Einschreibung
Phase
Phase
- Unzutreffend
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Hongxiang Gu, doctor
- Telefonnummer: +86 15975625636
- E-Mail: Redkind@126.com
Studieren Sie die Kontaktsicherung
- Name: huiling Zheng, master
- Telefonnummer: +86 15013113215
- E-Mail: bywxling@163.com
Studienorte
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Guangdong
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Guangzhou, Guangdong, China, 510515
- Rekrutierung
- Nanfang Hospital of Southern Medical University
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Kontakt:
- huiling Zheng, master
- Telefonnummer: +86 15013113215
- E-Mail: bywxling@163.com
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Patients who repeatedly have the symptom such as abdominal pain, diarrhea, hematochezia and so on, or
- Patients who volunteer to the colonoscopy screening.
Exclusion Criteria:
- Dysphagia or swallowing disorder,
- Congestive heart failure,
- Renal insufficiency,
- Prior major abdominal surgery of the gastrointestinal tract,
- Known or suspected bowel obstruction,
- Presence of a cardiac pacemaker or other implanted electromedical devices,
- Allergy or contraindication to the medications used in the study.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Diagnose
- Zuteilung: Nicht randomisiert
- Interventionsmodell: Crossover-Aufgabe
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
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Experimental: MCCES
Magnetic -controlled capsule endoscopy system (MCCES) is a robot system that the capsule would be swallowed to observe the mucosa of the human alimentary canal especially the colon under the control of the magnetic-manipulator.
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Aktiver Komparator: Colonoscopy
Colonoscopy has now been in use for many years to visualize and diagnose abnormalities of the colon and it is the gold standard for detecting colorectal lesions.In this study,the additional utility of the colonoscopy is to monitor the movement of the Magnetic -controlled capsule endoscopy.
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Andere Namen:
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
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Maneuverability
Zeitfenster: From the MCCES examination began until the capsule excreted, an expected average of 24h
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The Maneuverability was defined as the rotation, somersault, Bird's-eye view, worm's eye view of the capsule, and completing any motion would gain 1 point, eventually ,4 point was good,2-3 point moderate,0-1point poor.
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From the MCCES examination began until the capsule excreted, an expected average of 24h
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Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
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Migration length of anus direction
Zeitfenster: From the MCCES examination began until the capsule excreted, an expected average of 24h
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Migration length of anus direction was defined as how long was the distance the capsule controlled by the Magnetic-manipulator moved from cecum to anus in 25 minutes.
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From the MCCES examination began until the capsule excreted, an expected average of 24h
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The movement of mouth direction
Zeitfenster: From the MCCES examination began until the capsule excreted, an expected average of 24h
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The movement of mouth direction was defined as if the capsule controlled by the Magnetic-manipulator could move from any point of the colon towards mouth direction.
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From the MCCES examination began until the capsule excreted, an expected average of 24h
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Nidus of colon
Zeitfenster: During the procedure
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From date of the examination until the date of pathological diagnosis, an expected average of 7 days
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During the procedure
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The level of cleanliness
Zeitfenster: From the MCCES examination began until the capsule excreted, an expected average of 24h
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The cleanliness of the colon was graded as excellent (No more than small bits of adherent feces),good(Small amount of feces or dark fluid,but not enough to interfere with the examination ),fair(Enough feces or dark fluid present to preclude a completely reliable examination),poor(large amount of fecal residue).
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From the MCCES examination began until the capsule excreted, an expected average of 24h
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Procedure related complication
Zeitfenster: From the day of the examination until the follow up ended ,access up to 7 days.
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Perforation, capsule retention, abdominal pain and so .etc.
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From the day of the examination until the follow up ended ,access up to 7 days.
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Hauptermittler: Bo Jiang, doctor, Nanfang Hospital of Southern Medical University
Publikationen und hilfreiche Links
Allgemeine Veröffentlichungen
- Spada C, Hassan C, Ingrosso M, Repici A, Riccioni ME, Pennazio M, Pirozzi GA, Pagano N, Cesaro P, Spera G, Petruzziello L, Costamagna G. A new regimen of bowel preparation for PillCam colon capsule endoscopy: a pilot study. Dig Liver Dis. 2011 Apr;43(4):300-4. doi: 10.1016/j.dld.2010.10.005. Epub 2010 Nov 18.
- Hagel AF, Gabele E, Raithel M, Hagel WH, Albrecht H, de Rossi TM, Singer C, Schneider T, Neurath MF, Farnbacher MJ. Colon capsule endoscopy: detection of colonic polyps compared with conventional colonoscopy and visualization of extracolonic pathologies. Can J Gastroenterol Hepatol. 2014 Feb;28(2):77-82. doi: 10.1155/2014/691785.
- Gu H, Zheng H, Cui X, Huang Y, Jiang B. Maneuverability and safety of a magnetic-controlled capsule endoscopy system to examine the human colon under real-time monitoring by colonoscopy: a pilot study (with video). Gastrointest Endosc. 2017 Feb;85(2):438-443. doi: 10.1016/j.gie.2016.07.053. Epub 2016 Jul 29.
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Studienbeginn
Primärer Abschluss (Voraussichtlich)
Primärer Abschluss
Studienabschluss (Voraussichtlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- NFEK-2015-046
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