Clinical trials: Elective Operation Patients
Fatigue
Effects of Oral Iron on Postoperative Fatigue Upon Coronary Artery Bypass Graft Patients
The purpose of this research study is to examine how an oral iron supplement (Feramax®) influences fatigue during early postoperative recovery (at three months) among CABG patients and, the effects on recovery outcomes (e.g.
- Trial name
- NCT01912261
- Testing
- Polysaccharide iron complex
- Where
- Canada
- Volunteers
- 121 people
- Sponsor
- Nova Scotia Health Authority
Surgery
Global Longitudinal Peak Systolic Strain (GLPSS) Derived From Transesophageal Echocardiography - A Reliable Measure of Systolic Function?
Systolic function is a substantial determinant of overall hemodynamics and organ function. Therefore assessment of left ventricular systolic function (LVF) has been of central interest in Echocardiography.
- Trial name
- 2DSonTOEcho (NCT00877565)
- Where
- Austria
- Volunteers
- 400 people
- Sponsor
- Medical University of Vienna
Pain
The Medasense Study
Despite various efforts there is still the need for adequate monitoring of pain and nociception during anesthesia. In a previous protocol the investigators measured pain responses during anesthesia based on single end-points, eg…
- Trial name
- NCT01912118
- Testing
- Propofol, Remifentanil
- Where
- Netherlands
- Volunteers
- 96 people
- Sponsor
- Leiden University Medical Center
Preoperative Care, Surgery--Complications
Vascular Events In Patients Undergoing Same-day Noncardiac Surgery (VALIANCE) Study
The proportion of noncardiac surgeries performed as same-day surgery is increasing worldwide, with more complex surgeries being performed on higher risk patients in the outpatient setting.
- Conditions
- Preoperative Care, Surgery--Complications, Myocardial Infarction
- Trial name
- VALIANCE (NCT04973397)
- Where
- 16 sites in United States, Canada and 2 more
- Volunteers
- 15,000 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Acute Kidney Injury, Obesity
Does the Presence of Preoperative Proteinuria Predict Postoperative Acute Kidney Injury in Obese Patients Undergoing Elective Laparoscopic Surgery?
Acute kidney injury (AKI) is a common, but significant complication after elective surgery which is associated with an increased risk of mortality, major adverse cardiac events, prolonged length of hospital stay, and increased…
- Conditions
- Acute Kidney Injury, Obesity, Proteinuria
- Trial name
- NCT02798042
- Testing
- Urine Sample
- Where
- United States
- Volunteers
- 1,434 people
- Sponsor
- NYU Langone Health
Renal Perfusion, Minimally Invasive Surgical Procedures
Assessment of Renal Perfusion Using Ultrasound and Near-Infrared Spectroscopy in Patients Undergoing Minimally Invasive Abdominal Surgery
This prospective observational study aims to evaluate renal perfusion in adult patients undergoing elective minimally invasive abdominal surgery.
- Conditions
- Renal Perfusion, Minimally Invasive Surgical Procedures, Acute Kidney Injury
- Trial name
- RRI-NIRS (NCT07635160)
- Where
- Turkey (Türkiye)
- Volunteers
- 51 people
- Sponsor
- Istanbul University - Cerrahpasa
Osteoarthritis, Knee, Osteochondral Defect
The Impact of Covid-19 on Patients Waiting for Knee Surgery
The Covid-19 pandemic has led to the postponement and cancellation of elective orthopaedic surgeries worldwide. These delays to elective procedures combined with ongoing demand have led to increasingly longer waiting list times.
- Conditions
- Osteoarthritis, Knee, Osteochondral Defect, Cartilage Injury, Cartilage Damage
- Trial name
- NCT05124613
- Testing
- Survey
- Where
- United Kingdom
- Volunteers
- 300 people
- Sponsor
- University of Manchester
Healthy
Comparison of Conventional GlideScope to Single-Use GlideScope Cobalt for Orotracheal Intubation
Patients presenting for elective surgery requiring orotracheal intubation will be randomized to being intubated with either the conventional (reusable) GlideScope videolaryngoscope or the single-use GlideScope videolaryngoscope.
- Trial name
- NCT00459797
- Testing
- Conventional (reusable) Glidescope, Single-use Glidescope videolaryngoscope
- Where
- Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Pulmonary Aspiration of Gastric Contents
Prophylaxis for Aspiration of Gastric Contents.
Effect of orally administered two equal and consecutive doses of proton pump inhibitors, omeprazole, lansoprazole, esomeprazole , rabeprazole and pantoprazole and Histamine 2 receptor antagonists cimetidine…
- Trial name
- NCT02703896
- Testing
- Drug either PPIS or H2RA and prokinetics, orogastric intubation
- Volunteers
- 1,920 people, healthy volunteers welcome
- Sponsor
- King Saud University
Prehabilitation, Cardiac Surgery
Feasibility of Physical Prehabilitation for High-Risk Patients Undergoing Cardiac Surgery Via Sternotomy
Rationale Cardiac surgery via median sternotomy carries an elevated risk of postoperative complications and delayed functional recovery.
- Conditions
- Prehabilitation, Cardiac Surgery, Risk Assesment, Aortic Valve
- Trial name
- PREPA-STER (NCT07893184)
- Testing
- Physical Prehabilitation Intervention
- Where
- Netherlands
- Volunteers
- 24 people
- Sponsor
- Maastricht University Medical Center
Induction of General Anaesthesia
A Phase IIa Study Investigating the Tolerance, Efficacy and Safety of HSK3486
This is a Phase IIa, open-label, propofol-controlled ,dose-escalation, multi-center Study to evaluate the tolerance, efficacy and safety of HSK3486 for induction of general anesthesia in elective surgery patients.This study is…
- Trial name
- NCT03698617
- Testing
- HSK3486, Propofol
- Where
- China
- Volunteers
- 114 people
- Sponsor
- Sichuan Haisco Pharmaceutical Group Co., Ltd
Atrial Fibrillation, Anticoagulant-induced Bleeding
Perioperative Management of Factor Xa Inhibitors
This study aims to analyze the safety and effectiveness of the discontinuation/resumption protocol of factor Xa inhibitors before and after invasive procedures/surgeries in non-valvular atrial fibrillation patients who are at…
- Trial name
- PERIXa (NCT05801068)
- Testing
- Factor Xa Inhibitor
- Where
- South Korea
- Volunteers
- 2,500 people
- Sponsor
- Seoul National University Hospital
Macular Pucker
Compare ELP in Patients With Elective Phaco-VTX Surgery in One Eye and a Single Lens Phaco Surgery on the Other Eye
The aim of the study is to gain more insight into the potential impact of a vitrectomy (removal of the vitreous) on postoperative effective position of the intraocular lens (IOL).
- Trial name
- ELP (NCT04397068)
- Testing
- phaco-vitrectomy
- Where
- Belgium
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Adult Patient Undergoing Elective Surgery With General Anesthesia and Needs Nasogastric Tube Placement
Nasogastric Tube Placement on Intubated Patient: Two-Finger Method vs Reverse Sellick's Maneuver
The study aimed to compare the efficacy between nasogastric tube placement using Two-Finger Method and Reverse Sellick's Maneuver
- Trial name
- NCT03134287
- Testing
- two-finger method, reverse sellick's method
- Where
- Indonesia
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Frailty, Sarcopenia
Frailty and Muscle Strength Tests in Older Adults Undergoing Major Surgery
The goal of this observational study is to learn if simple tests for frailty and muscle strength can help predict which older adults (age 65 and older) are at higher risk for problems after major abdominal surgery.
- Conditions
- Frailty, Sarcopenia, Sarcopenia in Elderly, Muscle Strength
- Trial name
- NCT06988176
- Testing
- Frailty assessment, nutrition assessment, cognition assessment, muscle strength testing
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of North Carolina, Chapel Hill
Elective Colon Surgery
Comparing No Mechanical Bowel Preparation With Oral Antibiotics Alone in Patients Undergoing Elective Colon Surgery
The REaCT NSQIP will compare oral antibiotics vs. no antibiotics, which are two standards of care treatments for preoperative preparation of the bowel prior to colorectal surgery
- Trial name
- REaCT-NSQIP (NCT03663504)
- Testing
- No Preparation, Neomycin and Flagyl
- Where
- 6 sites in Canada
- Volunteers
- 630 people
- Sponsor
- Ottawa Hospital Research Institute
Rectal Cancer
The Effects of a 9 Week Exercise Programme on Fitness and Quality of Life in Rectal Cancer Patients After Chemoradiotherapy and Before Surgery
Patients' ability to tolerate surgery is associated with physical fitness: less fit patients have an increased rate of death and serious complications following major surgery.
- Trial name
- SRETP (NCT01914068)
- Testing
- Supervised exercise in hospital
- Where
- United Kingdom
- Volunteers
- 34 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Presence of Ileostomy
Need for Subcutaneous Wound Drains in Ileostomy Reversal
The purpose of this study is to find out whether the insertion of subcutaneous wound drains has an influence on postoperative hospital stay in ileostomy reversal.
- Trial name
- DRASTAR (NCT01050686)
- Testing
- insertion of subcutaneous wound drain, no insertion of subcutaneous wound drain
- Where
- Germany
- Volunteers
- 102 people
- Sponsor
- Charite University, Berlin, Germany
Vascular Surgery
POWER: PrehabilitatiOn Workshop and Mentored Exercise Programme in Patients Having Elective Aortic Aneurysm Repair
Protocol Short Title: POWER Study - PrehabilitatiOn Workshop and mentored Exercise programme in patients having elective aortic aneurysm Repair Population: Patients scheduled for elective repair of aortic aneurysm at St.
- Trial name
- POWER (NCT04169217)
- Testing
- Prehabilitation
- Where
- United Kingdom
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Arthroplasty, Replacement, Prevention of Venous Thromboembolism
Treatment of Patients Undergoing Primary Unilateral Elective Total Knee or Hip Replacement With Dabigatran Etexilate
To supplement the current evidence of the effect of Pradaxa® (dabigatran etexilate) on coagulation parameters, including a calibrated thrombin time test, in patients with moderate renal impairment undergoing elective total hip…
- Conditions
- Arthroplasty, Replacement, Prevention of Venous Thromboembolism, Moderate Renal Impairment (CrCl 30-50 mL/Min)
- Trial name
- NCT01184989
- Testing
- Dabigatran etexilate
- Where
- 10 sites in Austria, Canada and 4 more
- Volunteers
- 142 people
- Sponsor
- Boehringer Ingelheim