Clinical trials: Endoscopic Surgery
Dexmedetomidine, Bleeding
Dexmedetomidine Improves the Surgical Field and Postoperative Recovery of Nasal Endoscopic Surgery
Studies showed dexmedetomidine (DEX) could improve surgical field, but the effect for functional nasal endoscopic surgery (FESS) was unclear.
- Conditions
- Dexmedetomidine, Bleeding, Surgical Field
- Trial name
- NCT04276545
- Testing
- IV administration of DEX to investigate the effects for functional nasal endoscopic surgery, IV administration of Midazolam to investigate the effects for functional nasal endoscopic surgery
- Where
- China
- Volunteers
- 118 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Pain, Postoperative, Thyroid Diseases
Postoperative Pain of Robotic, Endoscopic and Open Lateral Neck Dissection
Postoperative pain is a good indicator to confirm the advantages of the surgical methods in the era of minimally invasive surgery.
- Conditions
- Pain, Postoperative, Thyroid Diseases, Surgery
- Trial name
- NCT06803732
- Testing
- Observations on postoperative pain intensity
- Where
- China
- Volunteers
- 600 people
- Sponsor
- Shanghai 6th People's Hospital
Anxiety State
Management of Meaningful Accompaniment to Reduce Patient Anxiety in Endoscopic Procedures: Randomized Clinical Trial
An upper digestive endoscopy diagnostic procedure is undoubtedly a situation that will generate anxiety. The environment, protocols, distance the patient from the family member or partner, which is perceived as a threat to…
- Trial name
- MMEANS (NCT05639621)
- Testing
- Accompaniment
- Where
- Chile
- Volunteers
- 126 people
- Sponsor
- Universidad de Concepcion
Motion Sickness, Postoperative Nausea and Vomiting
Gynecologic Endoscopic Surgery of Female Motion Sickness Patients
The goal of this clinical trial is to compare the analgesic effect of sufentanil and ibuprofen and the incidence of vomiting, and to choose better postoperative analgesic drugs for motion sickness patients.in describe participant…
- Conditions
- Motion Sickness, Postoperative Nausea and Vomiting, Ibuprofen
- Trial name
- NCT06232785
- Testing
- Ibuprofen, sufentanil
- Where
- China
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Second Hospital of Jilin University
Acetaminophen
Acetaminophen Given Per Os and Intravenous in Sinus Surgery
The primary objective of this study is to investigate the Visual Analog Score (VAS) for pain within the post-operative setting and determine if there is a statistically significant difference between the VAS for PO or IV…
- Trial name
- NCT03295214
- Testing
- Acetaminophen
- Where
- United States
- Volunteers
- 124 people
- Sponsor
- Massachusetts Eye and Ear Infirmary
Common Bile Duct Calculi
Application and Translational Research of 3D Printed in Treatment of Choledocholithiasis Under ERCP
The goal of this clinical trial is to learn about Application and translational research of 3D printed models in the surgical treatment of common bile duct stones under endoscopic retrograde cholangiopancreatography.
- Trial name
- NCT06071247
- Testing
- 3D printed models
- Volunteers
- 60 people
- Sponsor
- Jiawei Qin
Pain Control After Functional Endoscopic Sinus Surgery and Septoplasty
Are NSAIDs Effective Enough for Postoperative Pain Control After Functional Endoscopic Sinus Surgery and Septoplasty
The purpose of this study is to compare the level of pain control in patients receiving non-steroidal anti-inflammatory drugs (NSAIDs) to those receiving opioids in the postoperative period after endoscopic sinus surgery (ESS)…
- Trial name
- NCT03605914
- Testing
- diclofenac, Norco
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- The University of Texas Health Science Center, Houston
Endoscopic Sinus Surgery, Fentanyl
Effect of Topically Administered Levobupivacaine- Fentanyl Versus Levobupivacaine- Dexamethasone Combination in the Control of Pain After Endoscopic Sinus Surgery
Chronic sinusitis (CRS) is a high incidence disease characterized by pus, nasal obstruction, olfactory disturbance, headache, and other symptoms, lasting for more than 12 weeks, with severe cases having ocular compression and…
- Trial name
- NCT05145543
- Testing
- Saline 0.9%, Levobupivacaine Hydrochloride, Fentanyl
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Assiut University
Cholangiopancreatography, Endoscopic Retrograde
A Clinical Study With the Medical Device PowerSpiral for Endoscopic Retrograde Cholangio-Pancreatography (ERCP)
The objective of the SAMISEN study phase B is to assess the performance and safety of diagnostic and therapeutic procedures with the Olympus Motorized Spiral Enteroscope (PowerSpiral) in subjects with surgically altered…
- Trial name
- SAMISEN-B (NCT05129449)
- Testing
- Endoscopic Retrograde Cholangio-Pancreatography (ERCP)
- Where
- 5 sites in Belgium, Germany and 1 more
- Volunteers
- 89 people
- Sponsor
- Olympus Europe SE & Co. KG
Severe Obesity, Hypoxia
Use of Non-Invasive Positive Pressure Ventilation in Patients With Severe Obesity Undergoing Upper Endoscopy Procedures
The study evaluated the effect of non-invasive positive pressure ventilation (NIPPV) to decrease the incidence of desaturation events in patients with severe obesity undergoing upper endoscopy.
- Trial name
- NCT03529461
- Testing
- Non-invasive positive pressure ventilation through nasal mask, Rescue non-invasive positive pressure ventilation through nasal mask, Secondary rescue maneuvers
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Bristol Hospital
Gynecologic Disease, Inflammation
Inflammatory Markers in Natural Orifice Hysterectomies
The authors aimed to detect inflammatory marker changes in two natural orifice hysterectomies: single-port laparoscopic hysterectomy (SLH) and vaginal hysterectomy (VH).
- Trial name
- NCT04221308
- Testing
- Single port laparoscopic systems
- Where
- Turkey (Türkiye)
- Volunteers
- 134 people
- Sponsor
- Derince Training and Research Hospital
Post-operative Surgical Pain
Regional Anesthesia (Supra-Orbital and Infra-Orbital Nerve Block) (SION) for Pain Management in Trans-sphenoidal Hypophysectomy
This is a prospective, randomized, blinded, sham controlled regional anesthetic (supra-orbital and infra-orbital nerve block) pain study to compare the systemic postoperative pain medication requirements in patients having…
- Trial name
- SION (NCT04670614)
- Testing
- Nerve Block with ropivicaine 0.5% Injectable Solution
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Preoperative, Phentolamine
Pre-operative Phentolamine Vs Intraoperative Esmolol Efficacy for Hypotensive Anesthesia in Functional Endoscopic Sinus Surgery
The aim of this study is to evaluate the efficacy of intra-operative phentolamine vs intraoperative esmolol for hypotensive anesthesia in functional endoscopic sinus surgery.
- Conditions
- Preoperative, Phentolamine, Intraoperative, Esmolol
- Trial name
- NCT06620991
- Testing
- Phentolamine, Esmolol
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
Pathologic Stage I Gastric Cancer AJCC v8, Colorectal Cancer
Clinical Trial to Evaluate the Efficacy and Safety of a Thoracic and Abdominal Endoscopic Surgical System
Evaluation of the efficacy and safety of thoracic and abdominal endoscopic surgical systems manufactured by Shenzhen Cornerstone Robotics Technology Co., Ltd. for use in general, gynaecological and thoracic surgical procedures.
- Conditions
- Pathologic Stage I Gastric Cancer AJCC v8, Colorectal Cancer, Esophageal Cancer, Hepatectomy
- Trial name
- NCT06587152
- Testing
- Robot-assisted surgery
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Cornerstone Robotics
Obesity
Bariatric Endoscopy for Treatment of Obesity
A single-center, randomized trial will be conducted in order to compare three Endoscopic Gastroplasty (EG) techniques in obese patients (BMI 30-44.99 kg/m2) at Gastroenterology and Gastrointestinal Endoscopy Unit, Mater Olbia…
- Trial name
- NCT04854317
- Testing
- Endoscopic gastroplasty
- Where
- Italy
- Volunteers
- 189 people
- Sponsor
- Mater Olbia Hospital
Gastroesophageal Reflux Disease (GERD)
Endoscopic Fundoplication Versus Proton Pump Inhibitors for GERD Treatment
The study objective is to evaluate the relative merits, safety and effectiveness of Transoral Incisionless Fundoplication (TIF) in GERD patients currently treated with daily Proton Pump Inhibitors (PPIs).
- Trial name
- TvP (NCT00857597)
- Testing
- Transoral Incisionless Fundoplication, Proton Pump Inhibitors; active control
- Where
- Netherlands
- Volunteers
- 60 people
- Sponsor
- University of Pittsburgh
Pituitary Adenoma
Long-term Follow up for Retinal Vascular Changes After Endoscopic Endonasal Pituitary Surgery.
This study investigates the retinal vascular features, using optical coherence tomography angiography, in patients during one year's follow up after the endoscopic endonasal surgery to remove an intra-suprasellar pituitary…
- Trial name
- NCT04546386
- Testing
- Endoscopic endonasal pituitary surgery
- Where
- Italy
- Volunteers
- 14 people
- Sponsor
- Federico II University
Breast Cancer
Drain Removal on Postoperative Safety and Patient Satisfaction in R-E-NSM With Prepectoral DIBR
Breast cancer is a malignant tumor that seriously threatens the health of women, with an increasing incidence rate. The current main treatment methods include multidisciplinary diagnosis and treatment such as surgery…
- Trial name
- DRAIN (NCT07237828)
- Testing
- Drain Removal Timing After Endoscopic Breast Reconstruction Surgery
- Where
- China
- Volunteers
- 379 people
- Sponsor
- Du Zhenggui
Rectal Cancer, Colo-rectal Cancer
Pre-therapeutic MRI Assessment of Early-Stage Rectal Cancer and Significant Rectal Polyps to Avoid Major Resectional Surgery
When a patient is diagnosed with a rectal (bowel) polyp or cancer, radiology doctors read MRI scans to describe how deeply the cancer invades into the bowel wall (this is the 'stage' of the cancer).
- Trial name
- PRESERVE (NCT04103372)
- Testing
- MRI scan, Radiologist training
- Where
- 23 sites in United Kingdom
- Volunteers
- 200 people
- Sponsor
- Imperial College London
Gastrointestinal Cancer
Endoscopic Nebulizing Device for Surgical Haemostatic-sealant Glubran® 2 Usability Trial in EMR and ESD
The aim of this single-center study is to evaluate the feasibility of the technique, usability and safety of the device ENDONEB.
- Trial name
- NCT06588881
- Testing
- nebulized application of the haemostatic surgical sealant after gastrointestinal endoscopic resection
- Where
- Italy
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- GEM SRL