Clinical trials: Duration of Operation
Urinary Retention
Optimal Duration of Indwelling Urinary Catheter Following Pelvic Surgery
There is no general agreement about the optimal duration of postoperative urinary drainage, with relevant literature reporting durations ranging from 1 to 10 days.
- Trial name
- NCT01923129
- Testing
- Prazosin given 6 hours prior to catheter removal in the 24 hour group
- Where
- United States
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Ischemia, Blood Circulation Disorder
New Method for Real-time Detection of Tissue Ischemia (ISCALERT)
This is a prospective, single arm, open, single centre clinical investigation designed to examine the feasibility and safety of the IscAlert™ device in patients scheduled for limb (arm/leg) surgery with tourniquet.
- Conditions
- Ischemia, Blood Circulation Disorder, Carbon Dioxide, Biosensing Techniques
- Trial name
- ISCALERT (NCT04879875)
- Testing
- IscAlert, IscAlert 72h
- Where
- Norway
- Volunteers
- 50 people
- Sponsor
- Oslo University Hospital
Invasive Ductal Carcinoma, Ductal Carcinoma In Situ
An Efficacy Study of the Xoft® Axxent® eBx® IORT System® "Lite"
The purpose of this trial is to assess the efficacy of the Xoft Axxent eBx System when used for single-fraction IORT in early stage breast cancer.
- Trial name
- NCT04349111
- Testing
- Intra-operative Radiation Therapy - IORT
- Sponsor
- Xoft, Inc.
Nuclear Sclerosis of the Lens, Phacoemulsification Cataract Surgery
This Clinical Trial Compares Two Phacoemulsification Systems Used in a Bilateral Cataract Surgery Subjects in Order to Study CDE and Ultrasound Time During Cataract Removal
This clinical trial compares two phacoemulsification systems used in a bilateral cataract surgery subjects, in order to study CDE and Ultrasound time during cataract removal
- Conditions
- Nuclear Sclerosis of the Lens, Phacoemulsification Cataract Surgery, Cataract Bilateral
- Trial name
- CDE (NCT07468877)
- Testing
- Cataract extraction with phacoemulsification comparing two systems
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Nicole Fram M.D.
Hypospadias, Urinary Diversion
Evaluation of the Method and Duration of Urinary Diversion in the Management of Distal Penile Hypospadias Following Surgical Repair.
This study aims to conduct a head-to-head comparison to determine the optimal method and duration of urinary diversion following distal penile hypospadias repair.
- Trial name
- NCT07421271
- Testing
- Application of urethral catheter alone for 1 week., Application of urethral catheter alone for 2 weeks., Application of urethral stent and suprapubic catheter for 1 week
- Where
- Egypt
- Volunteers
- 86 people
- Sponsor
- Ain Shams University
Ischemic Heart Disease, Bone Marrow Cells
Autologous Bone Marrow Mononuclear Cells in the Combined Treatment of Coronary Heart Disease
The purpose of this study evaluate the effect of the method of administration of autologous bone marrow mononuclear cells for the duration of of functioning aorto-coronary bypass grafts in the surgical treatment of coronary heart…
- Conditions
- Ischemic Heart Disease, Bone Marrow Cells, Coronary Artery Bypass Grafting (CABG), Heart Failure, Diastolic
- Trial name
- TAMIS (NCT02059512)
- Testing
- Group 1, Group 0, Group 2
- Where
- Russia
- Volunteers
- 117 people
- Sponsor
- St. Petersburg State Pavlov Medical University
Cardiac Surgery Subjects, Nursing Care
Effects Of Therapeutic Approaches On Intubation Response, Agitation Behavior, And Extubation Time İn Patients Undergoing Open Heart Surgery
This study was conducted to understand how training given to patients before and after open-heart surgery affects their reactions during intubation (when a breathing tube is inserted), their agitation levels, and the time it…
- Trial name
- NCT06881212
- Testing
- THERAPEUTIC APPROACH TRAINING
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Bezmialem Vakif University
Kidney Stones, Nephrolithiasis
Flexible and Navigable Suction Ureteral Access Sheath (FANS) vs Conventional Access Sheaths in RIRS: A Prospective Randomized Study.
Kidney stones located in the kidney are commonly treated using a minimally invasive procedure called retrograde intrarenal surgery (RIRS).
- Trial name
- NCT07377461
- Testing
- Flexible and Navigable Suction Ureteral Access Sheath (FANS), Conventional Ureteral Access Sheath
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Barzilai Medical Center
Surgery in Elderly Patients, Hemodynamics
Evaluation of a Non-invasive Cardiac Output Monitoring System.
There are different methods for measuring cardiac output (CO) completely non-invasive, which are used today. Two of these should be used in the study to examine the CO in an older group of patients (> 65 years) undergoing major…
- Conditions
- Surgery in Elderly Patients, Hemodynamics, Pulse Wave Transit Time
- Trial name
- NCT03178162
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- University Hospital Schleswig-Holstein
Acute Renal Failure, Chronic Renal Failure
New Non-invasive Methods for Real-time Monitoring of Organ Function.
Measuring novel proteins in the urine of surgical patients that can be used to diagnose impending acute or chronic renal failure.
- Trial name
- RTMKF (NCT00851851)
- Where
- United States
- Volunteers
- 641 people
- Sponsor
- Washington University School of Medicine
Osteoarthritis, Hip, Osteoarthritis, Knee
Study on Costs and Effects of Waiting Time in Total Hip and Knee Replacements
The aim of this study is to compare the cost-effectiveness of major joint replacement in patients with short and non-fixed (control group) waiting time (WT).
- Trial name
- NCT00294424
- Testing
- Short waiting time, Non-fixed waiting time
- Where
- Finland
- Volunteers
- 833 people
- Sponsor
- Academy of Finland
Retained Foreign Object
Prospective Silent Evaluation of AI for Retained Foreign Object Detection
Retained foreign objects, such as surgical sponges, needles, or instruments, are rare but potentially serious complications of surgery.
- Trial name
- RFO-AI (NCT07858162)
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Colorado, Denver
Hemodynamic
Use of the Aortic Time-velocity Integral Via Suprasternal Ultrasound to Search Preload Dependence in Paediatric Surgery : Kid's Fluid Management (FM)
After major surgery, fluid overload is associated with an increase of morbidity and mortality. Fluid administration should therefore be given wisely.
- Trial name
- Kid's FM (NCT07099664)
- Testing
- Measurement of aortic Vmax and VTI with suprasternal doppler.
- Where
- France
- Volunteers
- 90 people
- Sponsor
- University Hospital, Lille
Prostatic Hyperplasia, Benign
A 3 Months Duration Interventional Study Comparing Hemodynamic Parameters Between Bolus and Fractionated Group.
The goal of this study is to compare the intraoperative hemodynamic status, characteristics of block of fractionated versus single bolus dose of Hyperbaric Bupivacaine in patient undergoing Transurethral Resection of…
- Trial name
- NCT06620614
- Testing
- 0.5% Heavy Bupivacaine
- Where
- Nepal
- Volunteers
- 72 people
- Sponsor
- National Academy of Medical Sciences, Nepal
Rate of Complete Resection in a Unique Surgical Time
Comparison of Two Bipolar Resector in Less Than 3cm Myoma Resection
Hysteroscopic resection of type 0, 1 or 2 myoma is frequent. The more frequent resector used for myoma resection is 26Fr hysteroscope.
- Trial name
- DIAPER (NCT03402516)
- Testing
- 18.5 resector, 26Fr resector
- Where
- France
- Volunteers
- 308 people
- Sponsor
- Bicetre Hospital
Ischaemic Heart Disease, Contrast-induced Nephropathy
Trial to Assess Whether Computed Tomography Cardiac Angiography Can Improve Invasive Coronary Angiography in Bypass Surgery Patients
A large number of patients with symptomatic ischaemic heart disease undergo coronary artery bypass grafting (CABG) to alleviate their symptoms and improve prognosis.
- Trial name
- BYPASS-CTCA (NCT07022626)
- Testing
- CTCA
- Where
- 2 sites in United Kingdom
- Volunteers
- 688 people
- Sponsor
- Barts & The London NHS Trust
Pneumonia
Evaluation of Ventilatory Strategies During Laparoscopic Surgery
Atelectasis involving declive areas often occurs during general anesthesia and may persist postoperatively. This phenomenon could be amplified by pneumoperitoneum and Trendelenburg position.
- Trial name
- NCT01923038
- Testing
- First arm: patients ventilated with zero end expiratory pressure, Patients ventilated with Positive End Expiratory Pressure, Patients ventilated with Positive End Expiratory Pressure plus Recruitment maneuver
- Where
- Italy
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Maria Vittoria Hospital
Hypotension During Surgery, Perioperative Complication
Hypotension Predictive Index Effect on Intraoperative Hypotension During Pancreatic Surgery.
Intraoperative hypotension (IOH) is a sudden clinical phenomenon that occurs frequently during general anesthesia. Prevention of IOH has been linked to reduced postoperative organ damage and decreased incidence of perioperative…
- Trial name
- EHPI-Pan (NCT06097052)
- Testing
- Hypotension Predictive Index
- Where
- Italy
- Volunteers
- 48 people
- Sponsor
- Istituto Clinico Humanitas
Kidney Transplant
Kidney Protective Jacket
This is a safety study designed to investigate the safety of utilizing the Kidney Protective Jacket (KPJ)™ during kidney transplantation.
- Trial name
- KPJ (NCT07348458)
- Testing
- Kidney Protective Jacket
- Where
- Australia
- Volunteers
- 20 people
- Sponsor
- iiShield
Surgery, Cardiac, Tranxemic Acid
The Effect of ACT and Tranexamic Acid on Bleeding in Cardiac Surgery
The goal of this clinical trial is to the dose effect of tranexamic acid and the level of ACT on bleeding in adult cardiac surgery. The main questions it aims to answer are: 1.
- Conditions
- Surgery, Cardiac, Tranxemic Acid, Activated Clotting Time, Heparin
- Trial name
- NCT06109155
- Testing
- Tranexamic acid
- Where
- 2 sites in Taiwan
- Volunteers
- 150 people
- Sponsor
- Taichung Veterans General Hospital