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Is Diverting Loop Ileostomy Necessary in Completion Proctectomy With Ileal Pouch Anal- Anastomosis: A Multicentre, Randomized Study of the GETAID Chirurgie Group. IDEAL Trial (IDEAL)

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ClinicalTrials.gov Identifier: NCT03872271
Recruitment Status : Recruiting
First Posted : March 13, 2019
Last Update Posted : February 8, 2023
Sponsor:
Information provided by (Responsible Party):
Assistance Publique Hopitaux De Marseille

Tracking Information
First Submitted Date  ICMJE March 11, 2019
First Posted Date  ICMJE March 13, 2019
Last Update Posted Date February 8, 2023
Actual Study Start Date  ICMJE November 26, 2019
Estimated Primary Completion Date May 24, 2024   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: March 12, 2019)		 6-month global postoperative morbidity [ Time Frame: 6 months ]
Number and qualification of surgical and medical complications that may require redmission during the 6 months following the operative procedure:
  • SBO
  • ileostomy prolapse
  • parastomial hernia
  • dehydration
  • skin erosions, that may require readmission
  • anastomotic leakage
  • incisional hernia.
Original Primary Outcome Measures  ICMJE Same as current
Change History
Current Secondary Outcome Measures  ICMJE Not Provided
Original Secondary Outcome Measures  ICMJE Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE Is Diverting Loop Ileostomy Necessary in Completion Proctectomy With Ileal Pouch Anal- Anastomosis: A Multicentre, Randomized Study of the GETAID Chirurgie Group. IDEAL Trial
Official Title  ICMJE Is Diverting Loop Ileostomy Necessary in Completion Proctectomy With Ileal Pouch Anal- Anastomosis: A Multicentre, Randomized Study of the GETAID Chirurgie Group. IDEAL Trial
Brief Summary

Defunctioning ileostomy has demonstrated its benefits (rate and seriousness of anastomotic leakage) in cancer for low colorectal and coloanal anastomoses, whereas there are no such good quality evidences in case of ileal pouch-anal anastomosis (IPAA) performed for inflammatory bowel disease (IBD). However, most surgical teams do protect systematically IPAA by an ileostomy.

Total proctocolectomy with IPAA is the gold standard for surgical management of ulcerative colitis (UC). This demanding procedure is often performed in 2 or 3 stages, namely subtotal colectomy, completion proctectomy with IPAA and defunctioning ileostomy closure. Subtotal colectomy with double stoma is first performed to allow nutritional support, reduce inflammation and stop immunosuppressive agents. Completion proctectomy with IPAA is then performed on a healthier patient. Hence, the need for a systematic defunctioning ileostomy is questioned. No study addressed specifically the question of completion proctectomy, whereas it concerns 36% to 42% of patients undergoing IPAA. Globally, the overall 6-month morbidity rate is 55% in case of stoma creation vs. 30% otherwise in IPAA.

Moreover, defunctioning ileostomy has several drawbacks including an additional surgical procedure (stoma closure), a worse quality of life before closure, and the risk of dehydration that may require readmission. Following stoma closure, the risk of anastomotic leakage is around 4%. Overall, during the stoma period, 8% of patients will require reoperation. Finally, the risk of incisional hernia is 15-20% at the ex-ileostomy site.

Therefore, the aim of this trial is to assess the need for a systematic defunctioning ileostomy after completion proctectomy with IPAA.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Not Applicable
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Prevention
Condition  ICMJE
  • Ulcerative Colitis
  • Ileostomy - Stoma
Intervention  ICMJE Procedure: ileal pouch-anal anastomosis with diverting loop ileastomy
Defunctioning ileostomy has demonstrated its benefits (rate and seriousness of anastomotic leakage) in cancer for low colorectal and coloanal anastomoses, whereas there are no such good quality evidences in case of ileal pouch-anal anastomosis (IPAA) performed for inflammatory bowel disease (IBD). However, most surgical teams do protect systematically IPAA by an ileostomy.
Study Arms  ICMJE
  • Experimental: Experimental
    ileal pouch-anal anastomosis without diverting loop ileostomy
    Intervention: Procedure: ileal pouch-anal anastomosis with diverting loop ileastomy
  • Active Comparator: Control
    ileal pouch-anal anastomosis with diverting loop ileostomy
    Intervention: Procedure: ileal pouch-anal anastomosis with diverting loop ileastomy
Publications * Beyer-Berjot L, Baumstarck K, Loubiere S, Vicaut E, Berdah SV, Benoist S, Lefevre JH; GETAID Chirurgie group. Is diverting loop ileostomy necessary for completion proctectomy with ileal pouch-anal anastomosis? A multicenter randomized trial of the GETAID Chirurgie group (IDEAL trial): rationale and design (NCT03872271). BMC Surg. 2019 Dec 12;19(1):192. doi: 10.1186/s12893-019-0657-7.

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Recruiting
Estimated Enrollment  ICMJE
 (submitted: March 12, 2019)		 194
Original Estimated Enrollment  ICMJE Same as current
Estimated Study Completion Date  ICMJE May 24, 2025
Estimated Primary Completion Date May 24, 2024   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • patients aged ≥ 18 years,
  • patients presenting with ulcerative colitis or indeterminate colitis requiring completion proctectomy
  • patients who have given informed consent

Exclusion Criteria:

  • indication for total proctocolectomy in one-stage or traditional 2-stage fashion
  • Crohn's disease,
  • pelvic radiotherapy,
  • indication for total mésorectum excision
  • vulnerable patient under the French laws
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years and older   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE
Contact: Laura BEYER, MD 0491968514 laura.beyer@ap-hm.fr
Contact: Amandine Rolland-Brun 0491381245 promotion.interne@ap-hm.fr
Listed Location Countries  ICMJE France
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT03872271
Other Study ID Numbers  ICMJE 2019-04
2019-A00687-50 ( Other Identifier: IDRCB number )
Has Data Monitoring Committee No
U.S. FDA-regulated Product
Studies a U.S. FDA-regulated Drug Product: No
Studies a U.S. FDA-regulated Device Product: No
IPD Sharing Statement  ICMJE
Plan to Share IPD: Undecided
Current Responsible Party Assistance Publique Hopitaux De Marseille
Original Responsible Party Same as current
Current Study Sponsor  ICMJE Assistance Publique Hopitaux De Marseille
Original Study Sponsor  ICMJE Same as current
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director: EMILIE GARRIDO PRADALIE AP-HM
PRS Account Assistance Publique Hopitaux De Marseille
Verification Date February 2023

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP