Clinical trials: General Surgery
Muscular Diseases
The Role of Ischaemia-reperfusion Injury in the Pathogenesis of Muscle Wasting After Thoracic Aortic Surgery
Single-centre observational study over one year investigating the mechanisms of muscle homeostasis in patients with acute skeletal muscle atrophy following major aortic surgery
- Trial name
- RIMMAS (NCT03354767)
- Testing
- Aortic and aortic valve surgery
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Perioperative Complication, Laparascopic Sleeve Gastrectomy
Body Mass Index and Obesity Surgery Mortality Risk Score in Perioperative Complications of Laparoscopic Sleeve Gastrectomy
The term obesity is defined as body mass index (BMI) 30 and over, and morbid obesity is considered as BMI greater than 40 (1).Its incidence in the general population is approximately 20% according to Organisation for data of…
- Conditions
- Perioperative Complication, Laparascopic Sleeve Gastrectomy, BMD, Obesity, Morbid
- Trial name
- NCT04427644
- Testing
- Laparascopic Sleeve Gastrectomy, İnterventional radiologic drainage, Complte Blood Count and Biochemical evaluation
- Volunteers
- 1,617 people, healthy volunteers welcome
- Sponsor
- Kahramanmaras Sutcu Imam University
Dental Anxiety, Covid19
Music for Decreasing Dental Anxiety During Oral Surgery in Coronavirus Disease 2019 (COVID-19)
Approximately 100 patients undergoing oral surgery will be divided in 3 groups of musical audition to control anxiety: baroque (N=35), classicism (N=35) and control group (N=30).
- Trial name
- NCT05052034
- Testing
- Music
- Where
- Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- European University of Madrid
EKG-QT Prolongation
Effect of Methadone and Hydromorphone on the QT Interval After Anesthesia and Surgery
A number of drugs used in the perioperative period may cause prolongation of the QT interval on the electrocardiogram (EKG). These drugs include inhalational agents, antiemetic agents, pain medications, and drugs used to reverse…
- Trial name
- NCT03893734
- Testing
- methadone, Hydromorphone
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Endeavor Health
Postoperative Infection, Abdominal Surgery
Study for Rapid Diagnosis of Postoperative Abdominal Infection
This is a prospective and exploratory study, which utilizes non-targeted metagenomic next-generation sequencing (mNGS) detecting drain fluid from patients who are suspected of postoperative abdominal infection.
- Conditions
- Postoperative Infection, Abdominal Surgery, Intra-abdominal Infection, Postoperative Fever
- Trial name
- NCT05187871
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Gastrointestinal Hemorrhage, Postoperative Hemorrhage
The Major Bleeding Risk Following Hepatectomy
This study examined long-term incidence rates of major bleeding associated with hepatectomy. The investigators used data from Taiwan's National Health Insurance Research Database.
- Conditions
- Gastrointestinal Hemorrhage, Postoperative Hemorrhage, Surgery--Complications
- Trial name
- NCT04748081
- Testing
- hepatectomy
- Where
- Taiwan
- Volunteers
- 5,265 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Surgical Wound Closure Technique
Evaluation of Aesthetic Surgical Wound Closure by a Single Layer in Comparison With Traditional Multi-layer Closure
the study is comparing the results of aesthetic surgery wound closure by a single layer versus the traditional multi-layer closure as regards the wound healing time, local wound complications, and the scar formed.
- Trial name
- NCT05166681
- Testing
- surgical wound suturing
- Where
- Egypt
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Abouqir General Hospital
Foot Surgery, Ankle Surgery
Liposomal Bupivacaine With Dexamethasone for Foot Surgery
This study aims to understand the ideal formulation to utilize in saphenous nerve and popliteal nerve blocks for foot and ankle procedures.
- Conditions
- Foot Surgery, Ankle Surgery, Post Operative Pain, Popliteal Nerve Block
- Trial name
- NCT06465992
- Testing
- Exparel 266 MG Per 20 ML Injection, Bupivacaine Hcl 0.75% Inj, Dexamethasone
- Where
- United States
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Rothman Institute Orthopaedics
Hypoglycemia
GLP1R-imaging in Hypoglycemia
Hyperinsulinemic hypoglycemia (HH) is a rare complication that occurs 1 to 5 years after gastric bypass surgery. The underlying mechanism of this complication is not yet completely understood.
- Trial name
- NCT03182192
- Testing
- 68Ga-NODAGA-exendin-4 PET/CT
- Where
- 2 sites in Netherlands
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Malocclusion, Angle Class III
Evaluation of Surgical Outcomes of Patients Treated With the Surgery First Approach and Aligners
The purpose of this prospective study is to compare treatment outcomes and the quality of life of skeletal Class III patients treated with conventional fixed appliances and aligners undergoing Surgery-first approach.
- Trial name
- NCT05822271
- Testing
- Orthognathic Surgery
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Rio de Janeiro State University
Penetrating Abdominal Trauma
Enhanced Recovery After Trauma Surgery
ERAS IN TRAUMA Enhanced recovery after surgery (ERAS) or enhanced recovery protocols (ERP) is a concept first described by Kehlet in the early 1990s .Since its introduction, ERAS protocols have been successfully used in elective…
- Trial name
- ERATS (NCT03920163)
- Testing
- Enhanced Recovery Measures
- Where
- South Africa
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- University of Cape Town
Acute Kidney Injury
A Clinical Score to Predict Acute Kidney Injury After Heart Valve Replacement Surgery
Acute kidney injury (AKI) is a common and severe complication of cardiac surgery. The main stay treatment remains preventive with no clear evidence supporting any therapeutic interventions.
- Trial name
- NCT04237636
- Where
- China
- Volunteers
- 3,392 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Laparoscopy
Effect of Music on Inflammatory Response During Laparoscopic Surgery
This study evaluates the effect of per-operative music on the bio-molecular inflammatory response in laparoscopic surgery. Per-operative music intervention will be given to the test group via headphones while the control group…
- Trial name
- NCT02827292
- Testing
- music, No music, Laparoscopic Surgery
- Where
- India
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sir Ganga Ram Hospital
Obesity
Research Study of Nutritional Methods to Reduce Body Fat Percentages in Overweight and Obese Populations
The purpose of this study is to compare the use of personalized low-fat meal plans vs. non-personalized low-fat meal plans and the results in body fat reduction in overweight and obese subjects 25 to 45 years of age.
- Trial name
- NCT00487344
- Testing
- Non-Personalized Meal Planning, Personalized Meal Planning and Dietetic Consultation
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Central FITT, Inc
Bariatric Surgery, Counselling
The Effects of E-Mobile Education and Counselling Services on Bariatric Surgery Patients
This study was conducted as a randomized controlled trial to determine the effects of e-mobile education and counselling service on self-care agency, body image, and quality of life in patients undergoing bariatric surgery.
- Conditions
- Bariatric Surgery, Counselling, Patient Education, Mobile Application
- Trial name
- NCT05278767
- Testing
- E-Mobile Education and Counselling
- Where
- Turkey (Türkiye)
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Cukurova University
oPAP Should be > 25mmHg in Right Heart Catheterization at Rest, There Should be Patients Who Will Undergo Non-cardiac and Non-obstetric Surgery
Postoperative Morbidity / Mortality Rates of Patients With Pulmonary Hypertension
Pulmonary hypertension (PHT) is an oPAP ≥25 mmHg as assessed by right heart catheterization at rest. It is divided into 5 groups according to its etiology and mechanism.
- Trial name
- PulmonaryHT (NCT05565911)
- Testing
- no intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Baskent University
Post Surgical Pain, Analgesia
HONEY for the Treatment of POst-Tonsillectomy Pain
Double-blind, randomised, placebo controlled, single-site trial in adults to compare the effect of Manuka honey with standard of care compared to placebo with standard of care on post-tonsillectomy pain and postoperative…
- Trial name
- HONEY-POT (NCT06275698)
- Testing
- Manuka honey MGO 1000, Sugar-based syrup, thickened with sodium alginate and flavoured with honey flavouring
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- East and North Hertfordshire NHS Trust
Epilepsy
Cartography of Functional and Epileptic Cerebral Areas by Functional MRI and Electroencephalography in Epileptic Patients Before and After Surgery
Exploring the reorganization (plasticity) of neuroanatomic networks associated with language and memory in patients with left (or dominant hemisphere) temporal lobe epilepsy using functional MRI (fMRI)
- Trial name
- NCT03102957
- Testing
- functional MRI
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Atelectasis, Compliance, Patient
Restoration of Pulmonary Compliance After Laparoscopic Gynaecologic Surgery Using a Recruitment Maneuver
To investigate the hypothesis that an alveolar recruitment maneuver after the release of pneumoperitoneum would restore the lung compliance to the baseline values after a laparoscopic gynaecologic surgery.
- Trial name
- NCT06203665
- Testing
- Recruitment Maneuver
- Where
- Greece
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Panagiota Griva
Surgical Procedure, Unspecified
Non-pharmacological Pain Management After Surgery
The purpose of this study is to test the impact of a bundled NOHARM Conversation Guide with clinical decision support intervention embedded within an Electronic Health Record (EHR) on pain and function 3 months following surgery.
- Trial name
- NOHARM (NCT04570371)
- Testing
- Conversation Guide + Clinical Support
- Where
- 2 sites in United States
- Volunteers
- 81,938 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
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