- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT03140189
Robot-assisted IVOR-LEWIS Esophagectomy (RAILE)
Robot- Assisted Ivor-Lewis Esophagectomy for Esophageal Cancer: Short- Term and Long Term Outcomes of a Single-Arm Phase II Trial
Minimally invasive esophagectomy (MIE) have become increasingly popular in esophageal cancer. It is generally accepted that comparing to open resections, MIE results in decreased postoperative pain, faster recovery times, and shorter hospital stays with comparable oncologic outcomes. However, MIE poses an important challenge for established thoracic surgeons as it is a difficult technique to become skilled at with an protracted learning curve. Standard laparoscopic and thoracoscopic instruments are rigid and provide a finite freedom of movement with a two dimensional visualization of the operating field. Such a difficulty is increased even more when the Ivor-Lewis esophagectomy with an intrathoracic anastomosis is needed.
Robot- assisted surgical system has opened a new era of minimally invasive surgery. Robot- assisted surgery offers some advantages including high- definition three- dimensional visualization and 7 degrees of freedom with the use of its surgical wrists, motion scaling, and tremor filtration, allowing the surgeon to perform complex operations comfortably in the domain of urinary tract, hepatobiliary and gynecological surgery. Although a robot-assisted thoraco- laparoscopic minimally invasive esophagectomy (RAMIE) was initiated from 2003, the published experience with RAMIE remains small, especially for Ivor- Lewis approaches. The aim of this study was to investigate the short- term and long-term outcomes of RAILE to identify any clinical or oncologic benefits of RAILE in esophageal cancer.
Studienübersicht
Status
Detaillierte Beschreibung
Studientyp
Einschreibung (Tatsächlich)
Kontakte und Standorte
Studienorte
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Shanghai, China, 200000
- Yajie Zhang
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Probenahmeverfahren
Studienpopulation
Beschreibung
Inclusion Criteria:
- Patients with histologically proven esophageal malignancy
- All patients were within the American Society of Anesthesiologists (ASA) class I to III
- neoadjuvant chemoradiotherapy was offered to patients with T2-3 or N1-2 disease
Exclusion Criteria:
Cancer located at the cervical esophageal Cancer located at the gastroesophageal junction history of surgery in the right thorax
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
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rate of major postoperative complications
Zeitfenster: 30 days after surgery
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30 days after surgery
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Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
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rate of overall postoperative complications
Zeitfenster: 30 days after surgery
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30 days after surgery
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rate of 30-day mortality
Zeitfenster: 30 days after surgery
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30 days after surgery
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operative time
Zeitfenster: during the operation
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during the operation
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rate of conversion
Zeitfenster: during the operation
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during the operation
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length of hospital stay
Zeitfenster: within 30 days after surgery
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within 30 days after surgery
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rate of R0 resection
Zeitfenster: within 30 days after surgery
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within 30 days after surgery
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number of harvested lymph nodes
Zeitfenster: within 30 days after surgery
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within 30 days after surgery
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overall survival
Zeitfenster: 3 years after surgery
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3 years after surgery
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disease-free survival
Zeitfenster: 3 years after surgery
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3 years after surgery
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Mitarbeiter und Ermittler
Sponsor
Publikationen und hilfreiche Links
Allgemeine Veröffentlichungen
- Wee JO, Bravo-Iniguez CE, Jaklitsch MT. Early Experience of Robot-Assisted Esophagectomy With Circular End-to-End Stapled Anastomosis. Ann Thorac Surg. 2016 Jul;102(1):253-9. doi: 10.1016/j.athoracsur.2016.02.050. Epub 2016 May 4.
- Park S, Hwang Y, Lee HJ, Park IK, Kim YT, Kang CH. Comparison of robot-assisted esophagectomy and thoracoscopic esophagectomy in esophageal squamous cell carcinoma. J Thorac Dis. 2016 Oct;8(10):2853-2861. doi: 10.21037/jtd.2016.10.39.
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Primärer Abschluss (Tatsächlich)
Studienabschluss (Voraussichtlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- RTS-003
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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