NCT04015804

Brief Summary

The laparoscopic approach for total mesorectal excision (L-TME) results improved short-term outcomes. However this approach has technical limitations when the pelvis is narrow and deep. Indeed there is a limited mobility of straight laparoscopic instruments and associated loss of dexterity, unstable camera view and compromised ergonomics for the surgeon. Robotic technology was developed to reduce these limitations and offers the advantages of intuitive manipulation of laparoscopic instruments with wrist articulation, a 3-dimensional field of view, a stable camera platform with zoom magnification, dexterity enhancement and an ergonomic operating environment. A major advantage of the robotic approach is the surgeon's simultaneous control of the camera and of the two or three additional instruments. This advantage facilitates traction and counter-traction. The technological advantages of robotic surgery should also allow a finer dissection in a narrow pelvic cavity.

Trial Health

90
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
833

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Mar 2015

Longer than P75 for not_applicable

Geographic Reach
3 countries

19 active sites

Status
completed

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

Study Start

First participant enrolled

March 1, 2015

Completed
4.3 years until next milestone

First Submitted

Initial submission to the registry

July 4, 2019

Completed
7 days until next milestone

First Posted

Study publicly available on registry

July 11, 2019

Completed
7 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 5, 2020

Completed
5 years until next milestone

Study Completion

Last participant's last visit for all outcomes

February 5, 2025

Completed
Last Updated

February 12, 2025

Status Verified

February 1, 2025

Enrollment Period

4.9 years

First QC Date

July 4, 2019

Last Update Submit

February 11, 2025

Conditions

Keywords

cancerrectumrobot

Outcome Measures

Primary Outcomes (1)

  • Conversion rate for robotic surgery

    5 years

Secondary Outcomes (5)

  • Anatomo-pathological curability criteria

    5 years

  • Median of hospitalization time

    5 years

  • Post-operative morbidity

    5 years

  • Number of robot docking

    5 years

  • Operating time

    5 years

Study Arms (1)

Clinical database

OTHER
Other: Clinical database

Interventions

Creation of an ambispective (retrospective and prospective), multicentric and European clinical database for surgery with robotic assistance in rectal cancers with implementation in France and then in Europe

Clinical database

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Men or women ≥ 18 years
  • Introducing rectal cancer, colorectal junction eligible to robotic surgery support from June 2015
  • Treatment Naive for this cancer
  • Enjoying a social protection scheme (For France only)
  • Patient followed in the participant center

You may not qualify if:

  • Male or female age (s) under 18 years
  • Private person of liberty or under supervision (including guardianship)
  • People who do not speak French (For France only)
  • Major Nobody unable to consent
  • Patient GROG-R01 already included in the base
  • Patient Refusal

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (19)

UCL

Brussels, Belgium

Location

Hôpital Européen

Marseille, Bouches Du Rhône, 13003, France

Location

Institut Paoli Calmettes

Marseille, Bouches Du Rhône, 13273, France

Location

Centre François Baclesse

Caen, Calvados, 14000, France

Location

Clinique Kennedy

Nîmes, Gard, 30900, France

Location

Clinique Saint Jean du Languedoc

Toulouse, Haute Garonne, 31000, France

Location

CHU Dupuytren

Limoges, Haute Vienne, 87042, France

Location

Hôpital privé d'Anthony

Antony, Hauts De Seine, 92160, France

Location

Institut régional du cancer de Montpellier

Montpellier, Hérault, 34298, France

Location

Hôpital Michalon

Grenoble, Isère, 38043, France

Location

CHU de Nantes

Nantes, Loire Atlantique, 44093, France

Location

Institut de Cancérologie de l'Ouest

Saint-Herblain, Loire Atlantique, 44805, France

Location

CHR Orléans

Orléans, Loiret, 45100, France

Location

CHU de Nancy

Vandœuvre-lès-Nancy, Lorraine, 54511, France

Location

Centre Oscart Lambret

Lille, Nord, 59000, France

Location

Institut Gustave Roussy

Villejuif, Val De Marne, 94800, France

Location

Hôpital Diaconesses

Paris, 75020, France

Location

Hôpital européen Georges Pompidou

Paris, 75908, France

Location

Centre Hospitalier-Princesse Grace

Monaco, 98012, Monaco

Location

Related Publications (30)

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    PMID: 23132548BACKGROUND
  • van der Pas MH, Haglind E, Cuesta MA, Furst A, Lacy AM, Hop WC, Bonjer HJ; COlorectal cancer Laparoscopic or Open Resection II (COLOR II) Study Group. Laparoscopic versus open surgery for rectal cancer (COLOR II): short-term outcomes of a randomised, phase 3 trial. Lancet Oncol. 2013 Mar;14(3):210-8. doi: 10.1016/S1470-2045(13)70016-0. Epub 2013 Feb 6.

    PMID: 23395398BACKGROUND
  • Rouanet P, Mourregot A, Azar CC, Carrere S, Gutowski M, Quenet F, Saint-Aubert B, Colombo PE. Transanal endoscopic proctectomy: an innovative procedure for difficult resection of rectal tumors in men with narrow pelvis. Dis Colon Rectum. 2013 Apr;56(4):408-15. doi: 10.1097/DCR.0b013e3182756fa0.

    PMID: 23478607BACKGROUND
  • Fernandez-Hevia M, Delgado S, Castells A, Tasende M, Momblan D, Diaz del Gobbo G, DeLacy B, Balust J, Lacy AM. Transanal total mesorectal excision in rectal cancer: short-term outcomes in comparison with laparoscopic surgery. Ann Surg. 2015 Feb;261(2):221-7. doi: 10.1097/SLA.0000000000000865.

    PMID: 25185463BACKGROUND
  • Sylla P, Rattner DW, Delgado S, Lacy AM. NOTES transanal rectal cancer resection using transanal endoscopic microsurgery and laparoscopic assistance. Surg Endosc. 2010 May;24(5):1205-10. doi: 10.1007/s00464-010-0965-6. Epub 2010 Feb 26.

    PMID: 20186432BACKGROUND
  • Atallah S, Martin-Perez B, Albert M, deBeche-Adams T, Nassif G, Hunter L, Larach S. Transanal minimally invasive surgery for total mesorectal excision (TAMIS-TME): results and experience with the first 20 patients undergoing curative-intent rectal cancer surgery at a single institution. Tech Coloproctol. 2014 May;18(5):473-80. doi: 10.1007/s10151-013-1095-7. Epub 2013 Nov 23.

    PMID: 24272607BACKGROUND
  • D'Annibale A, Pernazza G, Monsellato I, Pende V, Lucandri G, Mazzocchi P, Alfano G. Total mesorectal excision: a comparison of oncological and functional outcomes between robotic and laparoscopic surgery for rectal cancer. Surg Endosc. 2013 Jun;27(6):1887-95. doi: 10.1007/s00464-012-2731-4. Epub 2013 Jan 5.

    PMID: 23292566BACKGROUND
  • Kwak JM, Kim SH, Kim J, Son DN, Baek SJ, Cho JS. Robotic vs laparoscopic resection of rectal cancer: short-term outcomes of a case-control study. Dis Colon Rectum. 2011 Feb;54(2):151-6. doi: 10.1007/DCR.0b013e3181fec4fd.

    PMID: 21228661BACKGROUND
  • Park JS, Choi GS, Lim KH, Jang YS, Jun SH. Robotic-assisted versus laparoscopic surgery for low rectal cancer: case-matched analysis of short-term outcomes. Ann Surg Oncol. 2010 Dec;17(12):3195-202. doi: 10.1245/s10434-010-1162-5. Epub 2010 Jun 30.

    PMID: 20589436BACKGROUND
  • Patel CB, Ragupathi M, Ramos-Valadez DI, Haas EM. A three-arm (laparoscopic, hand-assisted, and robotic) matched-case analysis of intraoperative and postoperative outcomes in minimally invasive colorectal surgery. Dis Colon Rectum. 2011 Feb;54(2):144-50. doi: 10.1007/DCR.0b013e3181fec377.

    PMID: 21228660BACKGROUND
  • Bianchi PP, Ceriani C, Locatelli A, Spinoglio G, Zampino MG, Sonzogni A, Crosta C, Andreoni B. Robotic versus laparoscopic total mesorectal excision for rectal cancer: a comparative analysis of oncological safety and short-term outcomes. Surg Endosc. 2010 Nov;24(11):2888-94. doi: 10.1007/s00464-010-1134-7. Epub 2010 Jun 5.

    PMID: 20526623BACKGROUND
  • Popescu I, Vasilescu C, Tomulescu V, Vasile S, Sgarbura O. The minimally invasive approach, laparoscopic and robotic, in rectal resection for cancer. A single center experience. Acta Chir Iugosl. 2010;57(3):29-35. doi: 10.2298/aci1003029p.

    PMID: 21066980BACKGROUND
  • Lin S, Jiang HG, Chen ZH, Zhou SY, Liu XS, Yu JR. Meta-analysis of robotic and laparoscopic surgery for treatment of rectal cancer. World J Gastroenterol. 2011 Dec 21;17(47):5214-20. doi: 10.3748/wjg.v17.i47.5214.

    PMID: 22215947BACKGROUND
  • Trastulli S, Farinella E, Cirocchi R, Cavaliere D, Avenia N, Sciannameo F, Gulla N, Noya G, Boselli C. Robotic resection compared with laparoscopic rectal resection for cancer: systematic review and meta-analysis of short-term outcome. Colorectal Dis. 2012 Apr;14(4):e134-56. doi: 10.1111/j.1463-1318.2011.02907.x.

    PMID: 22151033BACKGROUND
  • Memon S, Heriot AG, Murphy DG, Bressel M, Lynch AC. Robotic versus laparoscopic proctectomy for rectal cancer: a meta-analysis. Ann Surg Oncol. 2012 Jul;19(7):2095-101. doi: 10.1245/s10434-012-2270-1. Epub 2012 Feb 16.

    PMID: 22350601BACKGROUND
  • Yang Y, Wang F, Zhang P, Shi C, Zou Y, Qin H, Ma Y. Robot-assisted versus conventional laparoscopic surgery for colorectal disease, focusing on rectal cancer: a meta-analysis. Ann Surg Oncol. 2012 Nov;19(12):3727-36. doi: 10.1245/s10434-012-2429-9. Epub 2012 Jul 3.

    PMID: 22752371BACKGROUND
  • Gonzalez Fernandez AM, Mascarenas Gonzalez JF. [Total laparoscopic mesorectal excision versus robot-assisted in the treatment of rectal cancer: a meta-analysis]. Cir Esp. 2012 Jun-Jul;90(6):348-54. doi: 10.1016/j.ciresp.2012.03.004. Epub 2012 Apr 24. Spanish.

    PMID: 22537895BACKGROUND
  • Ortiz-Oshiro E, Sanchez-Egido I, Moreno-Sierra J, Perez CF, Diaz JS, Fernandez-Represa JA. Robotic assistance may reduce conversion to open in rectal carcinoma laparoscopic surgery: systematic review and meta-analysis. Int J Med Robot. 2012 Sep;8(3):360-70. doi: 10.1002/rcs.1426. Epub 2012 Mar 22.

    PMID: 22438060BACKGROUND
  • Xiong B, Ma L, Zhang C, Cheng Y. Robotic versus laparoscopic total mesorectal excision for rectal cancer: a meta-analysis. J Surg Res. 2014 May 15;188(2):404-14. doi: 10.1016/j.jss.2014.01.027. Epub 2014 Jan 22.

    PMID: 24565506BACKGROUND
  • Son GM, Kim JG, Lee JC, Suh YJ, Cho HM, Lee YS, Lee IK, Chun CS. Multidimensional analysis of the learning curve for laparoscopic rectal cancer surgery. J Laparoendosc Adv Surg Tech A. 2010 Sep;20(7):609-17. doi: 10.1089/lap.2010.0007.

    PMID: 20701545BACKGROUND
  • Kim HJ, Choi GS, Park JS, Park SY. Multidimensional analysis of the learning curve for robotic total mesorectal excision for rectal cancer: lessons from a single surgeon's experience. Dis Colon Rectum. 2014 Sep;57(9):1066-74. doi: 10.1097/DCR.0000000000000174.

    PMID: 25101602BACKGROUND
  • Jimenez-Rodriguez RM, Diaz-Pavon JM, de la Portilla de Juan F, Prendes-Sillero E, Dussort HC, Padillo J. Learning curve for robotic-assisted laparoscopic rectal cancer surgery. Int J Colorectal Dis. 2013 Jun;28(6):815-21. doi: 10.1007/s00384-012-1620-6. Epub 2012 Dec 15.

    PMID: 23242270BACKGROUND
  • Kuo LJ, Lin YK, Chang CC, Tai CJ, Chiou JF, Chang YJ. Clinical outcomes of robot-assisted intersphincteric resection for low rectal cancer: comparison with conventional laparoscopy and multifactorial analysis of the learning curve for robotic surgery. Int J Colorectal Dis. 2014 May;29(5):555-62. doi: 10.1007/s00384-014-1841-y. Epub 2014 Feb 23.

    PMID: 24562546BACKGROUND
  • Baek JH, Pastor C, Pigazzi A. Robotic and laparoscopic total mesorectal excision for rectal cancer: a case-matched study. Surg Endosc. 2011 Feb;25(2):521-5. doi: 10.1007/s00464-010-1204-x. Epub 2010 Jul 7.

    PMID: 20607559BACKGROUND
  • Park YA, Kim JM, Kim SA, Min BS, Kim NK, Sohn SK, Lee KY. Totally robotic surgery for rectal cancer: from splenic flexure to pelvic floor in one setup. Surg Endosc. 2010 Mar;24(3):715-20. doi: 10.1007/s00464-009-0656-3. Epub 2009 Aug 18.

    PMID: 19688388BACKGROUND
  • Speicher PJ, Englum BR, Ganapathi AM, Nussbaum DP, Mantyh CR, Migaly J. Robotic Low Anterior Resection for Rectal Cancer: A National Perspective on Short-term Oncologic Outcomes. Ann Surg. 2015 Dec;262(6):1040-5. doi: 10.1097/SLA.0000000000001017.

    PMID: 25405559BACKGROUND
  • Tuech JJ, Karoui M, Lelong B, De Chaisemartin C, Bridoux V, Manceau G, Delpero JR, Hanoun L, Michot F. A step toward NOTES total mesorectal excision for rectal cancer: endoscopic transanal proctectomy. Ann Surg. 2015 Feb;261(2):228-33. doi: 10.1097/SLA.0000000000000994.

    PMID: 25361216BACKGROUND
  • Wolthuis AM, de Buck van Overstraeten A, D'Hoore A. Dynamic article: transanal rectal excision: a pilot study. Dis Colon Rectum. 2014 Jan;57(1):105-9. doi: 10.1097/DCR.0000000000000008.

    PMID: 24316953BACKGROUND
  • Dumont F, Goere D, Honore C, Elias D. Transanal endoscopic total mesorectal excision combined with single-port laparoscopy. Dis Colon Rectum. 2012 Sep;55(9):996-1001. doi: 10.1097/DCR.0b013e318260d3a0.

    PMID: 22874608BACKGROUND
  • Zorron R, Phillips HN, Coelho D, Flach L, Lemos FB, Vassallo RC. Perirectal NOTES access: "down-to-up" total mesorectal excision for rectal cancer. Surg Innov. 2012 Mar;19(1):11-9. doi: 10.1177/1553350611409956. Epub 2011 Jul 7.

    PMID: 21742663BACKGROUND

MeSH Terms

Conditions

Rectal NeoplasmsNeoplasms

Condition Hierarchy (Ancestors)

Colorectal NeoplasmsIntestinal NeoplasmsGastrointestinal NeoplasmsDigestive System NeoplasmsNeoplasms by SiteDigestive System DiseasesGastrointestinal DiseasesIntestinal DiseasesRectal Diseases

Study Officials

  • Philippe Rouanet, MD

    Institut régional du cancer de Montpellier

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
OTHER
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 4, 2019

First Posted

July 11, 2019

Study Start

March 1, 2015

Primary Completion

February 5, 2020

Study Completion

February 5, 2025

Last Updated

February 12, 2025

Record last verified: 2025-02

Data Sharing

IPD Sharing
Will not share

Locations