Clinical trials: Postoperative Ileus.
Gastrointestinal Complication
Evaluation of the PrevisEA Device for Predicting Gastrointestinal Impairment
PrevisEA is a noninvasive, disposable device that uses audio spectral analysis of sounds produced by the gastrointestinal tract to predict gastrointestinal impairment (GII).
- Trial name
- NCT04880473
- Testing
- PrevisEA device
- Where
- 8 sites in United States
- Volunteers
- 400 people
- Sponsor
- Entac Medical Inc.
Acute Abdomen, Ileus
Rectus Sheath Catheters Following Midline Laparotomy
Rectus sheath catheters (RSC) are used for postoperative analgesia following midline laparotomies. Local anesthetics are applied to the posterior rectus sheath via the RSC.
- Conditions
- Acute Abdomen, Ileus, Colorectal Carcinoma
- Trial name
- NCT07099924
- Testing
- Ropivacaine 0.2%, Saline 0.9%
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Asklepios Kliniken Hamburg GmbH
Fracture of Hip, Ileus
Peripheral Perfusion Index, Haemoglobin and Blood Transfusion in Acute Surgical Patients
The peripheral perfusion index (PPI) is a non-invasive, feasible measure of peripheral perfusion and, assumed, the overall circulation, which all patients are monitored by.
- Conditions
- Fracture of Hip, Ileus, Perforated Viscus, Anastomotic Leak
- Trial name
- NCT03795467
- Where
- Denmark
- Volunteers
- 1,500 people
- Sponsor
- Hvidovre University Hospital
Postoperative Ileus
Does Caffeine Enhance Bowel Recovery After Colorectal Surgery?
Postoperative ileus is a frequently occurring surgical complication. It is defined as temporary inhibition of propulsive bowel activity and is manifested by abdominal distention, nausea, vomiting and diet intolerance.
- Trial name
- NCT03097900
- Testing
- Caffeine Citrate, Water
- Where
- Israel
- Volunteers
- 70 people
- Sponsor
- Hadassah Medical Organization
Prolonged Postoperative Ileus
Gastrografin in Postoperative Ileus
After abdominal surgery there is a period of unavoidable dysfunction of the gut. During this time patients are often unable to eat and drink, and do not pass any flatus or stool.
- Trial name
- GAP (NCT01648972)
- Testing
- Gastrografin
- Where
- New Zealand
- Sponsor
- University of Auckland, New Zealand
Emergency Laparotomy, Intestinal Obstruction
Enhanced Recovery Versus Standard Care After Emergency Abdominal Surgery in Patients Requiring Emergency Laparotomy
This study aims to compare an Enhanced Recovery After Surgery (ERAS) protocol with conventional postoperative care in adults undergoing emergency laparotomy for intestinal obstruction or intestinal perforation.
- Conditions
- Emergency Laparotomy, Intestinal Obstruction, Intestinal Perforation, Enhanced Recovery After Surgery (ERAS) Protocol
- Trial name
- NCT07650461
- Testing
- Enhanced Recovery After Surgery, Conventional Postoperative Care
- Where
- Pakistan
- Volunteers
- 102 people
- Sponsor
- Recep Tayyip Erdogan Hospital Pakistan - Muzaffargarh
Postoperative Ileus
Anti-inflammatory Effect of Peroperative Stimulation of the Vagus Nerve
Hypothesis: Electrical stimulation of the abdominal vagus nerve has anti-inflammatory effects which lead to a faster postoperative recovery after abdominal surgery.
- Trial name
- NCT02524626
- Testing
- Vagus stimulation
- Where
- Belgium
- Volunteers
- 130 people
- Sponsor
- KU Leuven
Postoperative Ileus
Use of Beetroot Juice to Protect Against Postoperative Ileus Following Colorectal Surgery: BEET IT Study
The goal of the BEET IT study is to examine if preoperative intake of beetroot juice can ameliorate gastrointestinal (GI) recovery after colorectal surgery and thereby help to reduce the duration of postoperative ileus (POI) and…
- Trial name
- BEET IT (NCT05133024)
- Testing
- concentrated beetroot juice
- Where
- 6 sites in Belgium
- Volunteers
- 170 people
- Sponsor
- University Hospital, Ghent
Postoperative Ileus, Ileus
Effect of Simethicone on Postoperative Ileus in Patients Undergoing Colorectal Surgery
Post-operative ileus is a common complication following abdominal surgery. It results in abdominal distension, nausea and vomiting as well as abdominal pain.
- Trial name
- NCT02161367
- Testing
- Simethicone, Oral Suspending Vehicle
- Where
- 2 sites in Canada
- Volunteers
- 100 people
- Sponsor
- McMaster University
Ileus
Study of Inhaling Carbon Monoxide to Treat Patients With Intestinal Paralysis After Colon Surgery.
Post operative ileus (POI), a temporary paralysis of the intestines, is a serious health care problem. It normally occurs in all patients after surgery to the abdomen but in some cases can result in serious complications.
- Trial name
- NCT01050712
- Testing
- Inhaled Carbon Monoxide, Synthetic Air
- Where
- Canada
- Volunteers
- 3 people
- Sponsor
- Queen's University
Ileus, Gastrointestinal Dysfunction
Alvimopan as a Rescue Treatment of Postoperative Ileus
This study aims to evaluate the cost effectiveness of Alvimopan as rescue therapy in patients undergoing colorectal or small bowel resection who develop POI, and its safety and effectiveness in reducing LOS and POI duration.
- Trial name
- NCT04405037
- Testing
- Alvimopan
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Scott Steele
Ileus
Study of Alvimopan for the Management of Opioid-induced Postoperative Bowel Dysfunction/Postoperative Ileus
Patients undergoing major abdominal surgery are at highest risk for developing postoperative ileus (POI), occurring in nearly all cases.
- Trial name
- NCT00388258
- Testing
- Alvimopan
- Where
- United States
- Volunteers
- 451 people
- Sponsor
- Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Postoperative Ileus
Coffee Consumption for Intestinal Function Recovery After Laparoscopic Gynecologic Surgery
Minimally invasive surgery (MIS) has revolutionized women's healthcare. Laparoscopy is an excellent route of MIS. Today, laparoscopic surgery is one of the major procedure in the management of a gynecologic disease.
- Trial name
- NCT03963180
- Testing
- coffee
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Erzincan Military Hospital
Postoperative Ileus, Colorectal Cancer Control and Prevention
Implementation of an Efferent Loop Stimulation Protocol Prior to Ileostomy Closure at La Paz University Hospital
Stoma creation is a common surgical procedure, employed in certain contexts within general surgery, particularly in colorectal and emergency surgery.
- Conditions
- Postoperative Ileus, Colorectal Cancer Control and Prevention, Stoma - Ileostomy
- Trial name
- NCT06974500
- Testing
- Daily efferent limb stimulation for at least two weeks prior to surgery using saline solution and a thickering agent
- Where
- Spain
- Volunteers
- 68 people
- Sponsor
- Hospital Universitario La Paz
Postoperative Ileus, Laparoscopic Colectomy Without Stoma Formation
Does Caffeine Reduce Postoperative Bowel Paralysis After Elective Colectomy?
Postoperative bowel paralysis is common after abdominal operations, including colectomy. As a result, hospitalization may be prolonged leading to increased cost.
- Conditions
- Postoperative Ileus, Laparoscopic Colectomy Without Stoma Formation, Colorectal Neoplasm, Diverticulitis
- Trial name
- CaCo (NCT02510911)
- Testing
- Caffeine (100 mg), Caffeine (200 mg), corn starch (250 mg approx.)
- Where
- 2 sites in Switzerland
- Volunteers
- 60 people
- Sponsor
- Thomas Steffen
Postoperative Pain, Postoperative Ileus
Effect of Liposomal Bupivacaine TAPB Combined With Oxycodone PCIA on Postoperative Gastrointestinal Recovery in Patients Undergoing Major Abdominal Surgery
Rationale and Objective: The purpose of this study is to evaluate the clinical efficacy and safety of a novel multimodal analgesia regimen, combining transversus abdominis plane block (TAPB) with patient-controlled intravenous…
- Trial name
- NCT07651722
- Testing
- ropivacaine hydrochloride, Liposomal bupivacaine (LB), Sufentanil citrate
- Where
- China
- Volunteers
- 132 people
- Sponsor
- Tianjin First Central Hospital
Postoperative Ileus
A Study of Alvimopan for the Management of Postoperative Ileus in Participants Undergoing Radical Cystectomy
This study is being conducted to determine whether alvimopan can accelerate recovery of gastrointestinal function following radical cystectomy when compared with a placebo.
- Trial name
- NCT00708201
- Testing
- Alvimopan
- Where
- 20 sites in United States
- Volunteers
- 280 people
- Sponsor
- Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Postoperative Ileus, Caffeine
Can Coffee/Caffeine Improve Post-Operative Gastrointestinal Recovery
Disruption of the normal gastrointestinal (GI) motility is a well-known consequence of major surgery. The pathophysiology behind this phenomenon is not fully understood but involves the autonomic nervous system as well as a…
- Trial name
- NCT04547868
- Testing
- Coffee, Decaffeinated Coffee, Warm water
- Where
- 3 sites in Canada
- Volunteers
- 174 people
- Sponsor
- Sunnybrook Health Sciences Centre
Colorectal Disorders, Postoperative Ileus
Does Epidural Anesthesia Reduce Postoperative Ileus Following Colorectal Surgery?
The use of epidural analgesia (EA) has been suggested as an integral part of an enhanced recovery program for colorectal surgery. However, the effects of EA on postoperative ileus remain controversial.
- Trial name
- NCT04429425
- Testing
- epidural anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Sisli Hamidiye Etfal Training and Research Hospital
Postoperative Bowel Function, Postoperative Pain
Fentanyl vs. Remifentanil in Laparoscopic Cholecystectomy: Effects on Bowel Function and Pain
Background: Postoperative ileus (POI) is a common complication after abdominal surgery, leading to delayed gastrointestinal recovery, prolonged hospitalization, and increased healthcare costs.
- Trial name
- NCT07182097
- Testing
- Fentanyl 2 µg/kg IV bolus + 1-2 µg/kg/h infusion during anesthesia, Remifentanil 1 µg/kg IV bolus + 0.1-1 µg/kg/min infusion during anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 106 people
- Sponsor
- Konya City Hospital