Clinical Trials Logo

Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT04675606
Other study ID # STUDY00000894
Secondary ID
Status Recruiting
Phase N/A
First received
Last updated
Start date October 21, 2020
Est. completion date December 31, 2023

Study information

Verified date October 2022
Source Cedars-Sinai Medical Center
Contact Lucille Yao, MD
Phone 310-289-9224
Email lucille.yao@cshs.org
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The primary objective of this study is to prospectively evaluate rate of post-operative ileus or obstruction in patients with ileostomies receiving low fiber diet vs. regular diet starting post-operative day 1. The secondary objectives of this study are to compare the 30-day and 90-day readmission rates, length of stay, rate of high stoma output or need for antidiarrheals within 90 days, nausea score, level of pain, and overall quality of life amongst the patients studied.


Description:

The proposed study is a prospective randomized study to compare two post-operative diets 1. Low fiber diet 2. Regular diet in patients undergoing elective or urgent colorectal surgery resulting in a loop or end ileostomy. The primary outcome measure is rate of post-operative ileus or obstruction in patients with ileostomies. The secondary objectives of this study are to compare the length of stay, 30-day and 90-day readmission rates, rate of high stoma output requiring antidiarrheal medication, nausea score, pain score, and overall quality of life amongst the patients studied. All groups will be counseled and asked to consent for the study at the time of their preoperative clinic visit and copy of the protocol will be provided to them. Patients undergoing urgent surgery will be counseled and consented at the time decision for surgery is made. All groups will be started on either low fiber diet or regular diet on postoperative day 1. Of note, it is important to note that at our institution, a "low fiber diet" is equivalent to a "low residue diet" in our electronic medical records system. All groups will be assessed and examined daily, where nausea score and pain score will be recorded. Prior to discharge, both groups will receive consultation with a wound-ostomy care nurse who will perform ostomy teaching as well as diet/nutritional counseling. Patients in the low fiber diet arm will receive nutritional counseling advising that they follow a low fiber diet. Patients in the regular diet arm will receive nutritional counseling advising that they continue to follow a regular diet.


Recruitment information / eligibility

Status Recruiting
Enrollment 160
Est. completion date December 31, 2023
Est. primary completion date December 31, 2023
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 18 Years to 90 Years
Eligibility Inclusion Criteria: 1. Male or Female 2. Undergoing elective or urgent major laparoscopic or open colorectal procedure resulting in new loop or end ileostomy creation 3. Urgent colorectal surgery is defined as operations performed during the same hospital admission, but greater than 24hrs after decision for surgery is made. Patients undergoing urgent colorectal surgery are not expected to require intensive care unit (ICU) admission postoperatively. 4. Willingness and ability to sign an informed consent document 5. No allergies to anesthetic or antiemetic 6. ASA physical status Class I - III 7. Aged 18-90 years Exclusion Criteria: 1. Refusal to participate in the study 2. Undergoing emergent colorectal surgery. Emergent colorectal surgery is defined as patients who require immediate surgery < 24hrs after initial decision for surgery is made 3. Patients expected to require intensive care unit (ICU) admission postoperatively 4. Age <18 or > 90 years 5. Pregnancy 6. Patient with preoperative short-bowel syndrome or proximal stomas (jejunostomy) 7. Patients on preoperative total parenteral nutrition not expected to immediately commence postoperative enteral nutrition 8. Patients maintained NPO for any reason after surgery

Study Design


Intervention

Behavioral:
Regular diet
Patients in the regular diet arm (which is the experimental arm) will not have any diet limitations and will be recommended to consume a healthy balanced diet for American adults as recommended by the United States Department of Agriculture (USDA) and US Food and Drug Administration (FDA).
Low fiber diet
Patients in the low fiber diet arm (which is the control arm) will be recommended to consume foods that are low in fiber content per United Ostomy Associations of America Recommendations

Locations

Country Name City State
United States Cedars Sinai Medical Center Los Angeles California

Sponsors (1)

Lead Sponsor Collaborator
Cedars-Sinai Medical Center

Country where clinical trial is conducted

United States, 

References & Publications (10)

Austin SR, Wong YN, Uzzo RG, Beck JR, Egleston BL. Why Summary Comorbidity Measures Such As the Charlson Comorbidity Index and Elixhauser Score Work. Med Care. 2015 Sep;53(9):e65-72. doi: 10.1097/MLR.0b013e318297429c. — View Citation

Chapman SJ, Pericleous A, Downey C, Jayne DG. Postoperative ileus following major colorectal surgery. Br J Surg. 2018 Jun;105(7):797-810. doi: 10.1002/bjs.10781. Epub 2018 Feb 22. — View Citation

Correia MI, da Silva RG. The impact of early nutrition on metabolic response and postoperative ileus. Curr Opin Clin Nutr Metab Care. 2004 Sep;7(5):577-83. Review. — View Citation

Eypasch E, Williams JI, Wood-Dauphinee S, Ure BM, Schmülling C, Neugebauer E, Troidl H. Gastrointestinal Quality of Life Index: development, validation and application of a new instrument. Br J Surg. 1995 Feb;82(2):216-22. — View Citation

Feo CV, Romanini B, Sortini D, Ragazzi R, Zamboni P, Pansini GC, Liboni A. Early oral feeding after colorectal resection: a randomized controlled study. ANZ J Surg. 2004 May;74(5):298-301. — View Citation

Levenstein S, Prantera C, Luzi C, D'Ubaldi A. Low residue or normal diet in Crohn's disease: a prospective controlled study in Italian patients. Gut. 1985 Oct;26(10):989-93. — View Citation

Ljungqvist O, Scott M, Fearon KC. Enhanced Recovery After Surgery: A Review. JAMA Surg. 2017 Mar 1;152(3):292-298. doi: 10.1001/jamasurg.2016.4952. Review. — View Citation

Ray S, Mehta NN, Mangla V, Lalwani S, Mehrotra S, Chugh P, Yadav A, Nundy S. A Comparison Between the Comprehensive Complication Index and the Clavien-Dindo Grading as a Measure of Postoperative Outcome in Patients Undergoing Gastrointestinal Surgery-A Prospective Study. J Surg Res. 2019 Dec;244:417-424. doi: 10.1016/j.jss.2019.06.093. Epub 2019 Jul 18. — View Citation

Reissman P, Teoh TA, Cohen SM, Weiss EG, Nogueras JJ, Wexner SD. Is early oral feeding safe after elective colorectal surgery? A prospective randomized trial. Ann Surg. 1995 Jul;222(1):73-7. Review. — View Citation

Wood T, Aarts MA, Okrainec A, Pearsall E, Victor JC, McKenzie M, Rotstein O, McLeod RS; iERAS group. Emergency Room Visits and Readmissions Following Implementation of an Enhanced Recovery After Surgery (iERAS) Program. J Gastrointest Surg. 2018 Feb;22(2):259-266. doi: 10.1007/s11605-017-3555-2. Epub 2017 Sep 15. — View Citation

Outcome

Type Measure Description Time frame Safety issue
Primary Rate of postoperative ileus and obstruction evaluate rate of post-operative ileus or obstruction in patients with ileostomies receiving low fiber diet vs. regular diet starting post-operative day 1. 90 days postoperatively
Secondary Hospital readmission rates Hospital readmission rates 90 days postoperatively
Secondary Hospital length of stay Hospital length of stay Up to 90 days postoperatively
Secondary Volume of stoma output Average daily volume of stoma output 90 days postoperatively
Secondary Need for antidiarrheal use Need for antidiarrheal use 90 days postoperatively
Secondary Average maximum daily nausea score Average maximum daily nausea score on a scale of 0 to 2. A score of 0 means no presence of nausea, 1 denotes presence of nausea, and 2 denotes presence of vomiting. A higher score up to a maximum of 2 means a worse outcome compared to a lower score. 90 days postoperatively
Secondary Average maximum daily pain score Average maximum daily pain score on a scale of 0 to 10. A score of 0 means a patient has no pain. A higher score up to the maximum of 10 means a worse outcome. 90 days postoperatively
Secondary Quality of life Quality of life assessed using the Gastrointestinal Quality of Life Index (GIQLI) questionnaire. The GIQLI questionnaire has 36 items, each item is scored 0 to 4. The GIQLI has a range of 0 to 144. Higher score up to a maximum of 144 means better outcome. 90 days postoperatively
See also
  Status Clinical Trial Phase
Recruiting NCT04205058 - Coffee After Pancreatic Surgery N/A
Completed NCT02232893 - Effect of TU-100 in Patients Undergoing Laparoscopic Colectomy Phase 2
Not yet recruiting NCT05001763 - Prucalopride for Postoperative Ileus in Patients Undergoing Robot-assisted Laparoscopic Radical Cystectomy Phase 2
Active, not recruiting NCT04547868 - Can Coffee/Caffeine Improve Post-Operative Gastrointestinal Recovery N/A
Completed NCT02815956 - Tibial Nerve Stimulation and Postoperative Ileus N/A
Completed NCT02947269 - Prucalopride in Postoperative Ileus Phase 3
Recruiting NCT05512741 - Intestinal Microbiota and Postoperative Ileus After Colorectal Surgery
Completed NCT02161367 - Effect of Simethicone on Postoperative Ileus in Patients Undergoing Colorectal Surgery Phase 4
Completed NCT01956643 - Effect of Sham Feeding on Postoperative Ileus After Elective Liver Transplantation N/A
Completed NCT00464425 - Electroacupuncture for Postoperative Ileus After Laparoscopic Colorectal Surgery Phase 3
Completed NCT00402961 - Trial of Acupuncture for Reduction of Post-Colectomy Ileus Phase 2
Terminated NCT04100265 - ANTERO-5: Gastric Motility in Postoperative Ileus N/A
Recruiting NCT04090073 - Electroacupuncture Combined With Fast-track Perioperative Program for Laparoscopic Colorectal Surgery N/A
Recruiting NCT03222557 - Electroacupuncture for Postoperative Ileus After Laparoscopic Surgery for Mid and Low Rectal Cancer N/A
Withdrawn NCT02261454 - RCT Gum Chewing on Bowel Function After Abdominal Surgery in Children N/A
Completed NCT02004652 - Prucalopride for Postoperative Ileus in Patients Undergoing Gastrointestinal Surgery Phase 2
Completed NCT02639728 - The Effect of Coffee Consumption in Enhancing Recovery of Bowel Function Following Colorectal Surgery. N/A
Completed NCT00509327 - Randomized Clinical Trial of Bisacodyl Versus Placebo on Postoperative Bowel Motility in Elective Colorectal Surgery Phase 4
Completed NCT03097900 - Does Caffeine Enhance Bowel Recovery After Colorectal Surgery? Phase 2
Completed NCT03143621 - The Effect of Coffee After Resection of Small Bowel N/A

External Links