Clinical trials: General Surgery
Chronic Kidney Failure, Congenital Heart Defects
Chronic Kidney Disease in Teenagers With Congenital Cardiac Disease
The prevalence of chronic kidney injury (CKD) following cardiac surgery during childhood is not known, but there is evidence of CKD in young adults.
- Trial name
- PRECARDIO (NCT01845402)
- Testing
- blood and urine samples
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Recurrant Inguinal Hernia
Outcomes of Laparoscopic Keyhole Surgery (TAPP) for Recurrent Inguinal Hernia
The goal of this clinical trial is to learn if a laparoscopic surgery called Transabdominal Preperitoneal (TAPP) repair is safe and works well for adults with a recurrent inguinal hernia (a groin hernia that has returned after a…
- Trial name
- NCT07608653
- Testing
- Laparoscopic Transabdominal Preperitoneal (TAPP) Repair
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Sohag University
Surgery
Video-Assisted Laryngoscopy Education
This study is designed to evaluate the impact of a video recording review on the acquisition of a new technical skill (laryngoscopy and tracheal intubation).
- Trial name
- NCT01815983
- Testing
- Videolaryngoscopy review.
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, Davis
Morbid Obesity Requiring Bariatric Surgery
Can Pre-operative Lean Mass Predict Weight Loss After Roux-en-Y Gastric Bypass?
The goal of this observational study is to evaluate whether preoperative fat-free mass predicts post-operative weight loss in patients undergoing Roux-En-Y gastric bypass.
- Trial name
- FLAG (NCT07565051)
- Where
- Switzerland
- Volunteers
- 91 people
- Sponsor
- University Hospital, Geneva
Ptosis, Eyelid
Efficacy of Aurosling in Frontalis Sling Suspension Surgery
To Study the Efficacy of Aurosling as a suspension material in Frontalis suspension surgery in ptosis
- Trial name
- NCT00753831
- Testing
- Aurosling
- Where
- India
- Volunteers
- 16 people
- Sponsor
- Aurolab
Urinary Retention
Preoperative Tamsulosin to Prevent Postoperative Urinary Retention After Surgery For Pelvic Floor Disorders
Our hypothesis is that patients receiving preoperative Tamsulosin will have decrease rates of postoperative urinary retention (POUR) after surgery in females for pelvic floor disorders.
- Trial name
- NCT04232683
- Testing
- Tamsulosin 0.4Mg Capsule
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Hearing Loss, Conductive, Hearing Loss, Mixed
Evaluating the Safety of BONEBRIDGE Implants in Children Under Five Years Old: This Study Looks at Children Under Five Who Got BONEBRIDGE BCI 602 Implants. It Collects Information on Any Problems With the Device or the Surgery to See if it is Safe Within the First Year After the Operation.
This study, titled "The BONEBRIDGE in Children Under Five: Premarket Clinical Investigation" (Study ID 2023BB006), looks at kids under five who have received the BONEBRIDGE BCI 602 hearing implant.
- Conditions
- Hearing Loss, Conductive, Hearing Loss, Mixed, Children Under 5 Years
- Trial name
- 2023BB006 (NCT06634784)
- Testing
- Bone Conduction Implant (BCI)
- Where
- 2 sites in Germany
- Volunteers
- 9 people
- Sponsor
- MED-EL Elektromedizinische Geräte GmbH
Congenital Heart Disease
Copeptin- Relevance as a Perioperative Marker in Pediatric Cardiac Surgery
This study evaluates the relevance of Copeptin in children with congenital heart disease undergoing cardiac surgery with the need of cardiopulmonary bypass. Three blood samples are taken of each patient.
- Trial name
- NCT03316508
- Where
- Austria
- Volunteers
- 81 people
- Sponsor
- Claudia Herbst
Gastrostomy Complications, Gastrostomy Size
Does the Thickness of the Gastrostomy Affect the Incidence of Complications? A Prospective Randomized Single-Center Study in Children
The goal of this interventional study is to compare two different sizes of a gastrostomy tube in children and the incidence of complications three months postoperatively.
- Conditions
- Gastrostomy Complications, Gastrostomy Size, Food Intolerance, Granuloma
- Trial name
- NCT07300865
- Testing
- 12 Fr gastrostomy tube/button, 14 Fr gastrostomy tube/button
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Therese Hössjer
Postoperative Pain, Extubation Time
Impact of Parasternal and Rectointercostal Blocks on Extubation Time
"Postoperative pain constitutes a major recovery challenge in patients undergoing open-heart surgery with median sternotomy and chest tube insertion (subxiphoid/intercostal).
- Trial name
- NCT07916558
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Samsun University
Epilepsy, Epilepsy, Temporal Lobe
Early Surgical Intervention to Treat Epilepsy
The purpose of this trial is to compare the effectiveness of early surgical intervention for mesial temporal lobe epilepsy to continued treatment with antiepileptic drugs.
- Conditions
- Epilepsy, Epilepsy, Temporal Lobe, Seizures
- Trial name
- ERSET (NCT00040326)
- Testing
- anteromesial temporal resection, antiepileptic drugs
- Where
- 12 sites in United States
- Volunteers
- 200 people
- Sponsor
- University of California, Los Angeles
Tonsil Hypertrophy
Effect of the Combination of Dexamethasone and BIS Monitoring on Reducing Postoperative Nausea and Vomiting in Children
This study will investigate the impact of combining dexamethasone and bispectral index (BIS) monitoring on the incidence of postoperative nausea and vomiting, emergence delirium and recovery trajectories in children undergoing…
- Trial name
- BISDEX (NCT07299435)
- Testing
- BIS monitoring
- Where
- 5 sites in Czechia
- Volunteers
- 1,508 people
- Sponsor
- University Hospital Ostrava
Cataract
Evaluation of Therapeutic Strategies in Pediatric Cataract Surgery
The purpose of this observational study is to assess the therapeutic strategies in the treatment of pediatric cataracts.
- Trial name
- EP3C (NCT02253017)
- Testing
- Children operated on for cataract
- Where
- France
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Laparoscopic Sleeve Gastrectomy
Laparoscopic Sleeve Gastrectomy: a Cohort Study
This is a prospective cohort study, which subjects were obese patients requiring LSG surgery. LSG with different gastric resection starting points (2-4cm/4-6 cm from pylorus) as intervention method.
- Trial name
- NCT03629808
- Testing
- 4-6cm from starting point of gastrectomy to pylorus, 2-4cm from starting point of gastrectomy to pylorus
- Where
- China
- Volunteers
- 138 people
- Sponsor
- Beijing Friendship Hospital
Pancreas Disease, Liver Diseases
Results of Surgical Treatment of the Hepatobiliopancreatic Surgical Unit
The main aims of this study are: 1. - to evaluate post-surgical morbidity and mortality outcomes, following the criteria and the definitions from Claven-Dindo and ISGPS international classifications, of the patients operated by…
- Conditions
- Pancreas Disease, Liver Diseases, Surgical Procedure, Unspecified, Bile Duct Diseases
- Trial name
- HPB (NCT04556019)
- Testing
- Hepatobiliopancreatic surgery
- Where
- Spain
- Volunteers
- 1,000 people
- Sponsor
- Fundacion Miguel Servet
Aortic Regurgitation
Cardiac T1 Mapping Enables Risk Prediction of LV Dysfunction After Surgery for Aortic Regurgitation
To assess whether cardiac T1 mapping for detection of myocardial fibrosis enables preoperative identification of patients at risk for early left ventricular dysfunction after surgery of aortic regurgitation.
- Trial name
- NCT05332184
- Testing
- aortic valve surgery
- Volunteers
- 40 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Agitation,Psychomotor
The Effect of Intraoperative Magnesium Sulfate Infusion on the Occurrence of Emergence Agitation
This study designed to evaluate the correlation between the effect of intraoperative magnesium sulfate infusion and the incidence of emergence agitation after pediatric ophthalmic surgery
- Trial name
- NCT03208452
- Testing
- Magnesium Sulfate, Normal saline
- Where
- South Korea
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Adrenal Hyperplasia, Congenital
Questionnaire Study to Assess the Outcomes of the Management of Congenital Adrenal Hyperplasia Individuals
This is a questionnaire study involving women and young girls affected by Congenital Adrenal Hyperplasia (CAH) and their parents.
- Trial name
- CAH-MaS (NCT05228652)
- Testing
- Questionnaire
- Where
- United Kingdom
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Manchester University NHS Foundation Trust
Cardiovascular Diseases
Wearable Ultrasound for Cardiac Monitoring During Surgery and in Intensive Care
This study aims to evaluate the accuracy, feasibility, and clinical usefulness of a wearable ultrasound imaging system for cardiac monitoring during perioperative care and in intensive care units (ICUs).
- Trial name
- NCT07891052
- Testing
- Wearable Ultrasound Imaging System
- Volunteers
- 600 people
- Sponsor
- China National Center for Cardiovascular Diseases
Artificial Intelligence (AI), Training
Evaluating Decision-making Using ChatGPT-4 Among Trainees in Surgery
This study aims to assess whether ChatGPT-4 can support surgical trainees in clinical decision-making. By comparing the performance of ChatGPT-4 with junior residents, senior residents, and attending surgeons on standardized…
- Conditions
- Artificial Intelligence (AI), Training, Surgery
- Trial name
- EDuCATe (NCT06921447)
- Testing
- Clinical Cases
- Where
- Italy
- Volunteers
- 35 people
- Sponsor
- Ospedali Riuniti Trieste
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