Clinical trials: Dissection
Endoscopic Submucosal Dissection, Colorectal Neoplasms
Early Feeding Versus Delayed Feeding After Colorectal Endoscopic Submucosal Dissection
Currently, there are no clear guidelines regarding the optimal timing for dietary restart after gastrointestinal endoscopic submucosal dissection (ESD).
- Trial name
- NCT06805123
- Testing
- Early feeding, Late feeding
- Where
- 5 sites in South Korea
- Volunteers
- 204 people
- Sponsor
- Pusan National University Hospital
Ischemic Stroke
Pilot Study of Aspirin Versus Warfarin for Cervicocephalic Arterial Dissection
Pilot Study of Aspirin Versus Warfarin for Cervicocephalic Arterial Dissection.
- Trial name
- NCT00265408
- Testing
- aspirin, warfarin
- Where
- United States
- Sponsor
- University of California, San Diego
Neck Disease, Head and Neck Cancer, Neuropathic Pain
"Effect of Low Level Laser Therapy on Neuropathic Pain After Neck Dissection Surgery''
The purpose of the study was to evaluate the effect of Low Level Laser Therapy on neuropathic pain after neck dissection surgery.
- Trial name
- NCT06762574
- Testing
- Low Level Laser Therapy
- Volunteers
- 52 people
- Sponsor
- Cairo University
Prostate or Bladder Cancer
Effect of TachoSil® on Incidence of Symptomatic and Radiographic Lymphoceles After Extended Pelvic Lymph Node Dissection in Prostate and Bladder Cancer.
Pelvic lymph node dissection (PLND) is the most accurate staging tool to determine lymph node involvement in prostate and bladder cancer.
- Trial name
- NCT02001857
- Testing
- 1 TachoSil hemostatic sponge (9,5 cm x 4,8 cm) placed on each side on the external iliac artery.
- Where
- Belgium
- Volunteers
- 200 people
- Sponsor
- University Hospital, Ghent
Cervical Cancer
Radical Versus Simple Hysterectomy and Pelvic Node Dissection With Low-risk Early Stage Cervical Cancer
The reason this study is being done is to see if a simple hysterectomy is as good as a radical hysterectomy in preventing cancer of the cervix from returning, and whether, because less tissue surrounding the uterus is removed…
- Trial name
- SHAPE (NCT01658930)
- Testing
- Radical Hysterectomy + pelvic lymph node dissection, Simple hysterectomy + pelvic lymph node dissection
- Where
- 87 sites in Austria, Belgium and 9 more
- Volunteers
- 700 people
- Sponsor
- Canadian Cancer Trials Group
Thoracic Aortic Aneurysm, Thoracic Aortic Dissection
ENDOBARC-S Study: "Endovascular Branched Stent-grafts for Aortic ARCh Pathologies in Spain"
The ENDOBARC-S post-market clinical follow-up study is undertaken to evaluate the prevention of death related to aortic arch pathologies when treated by branch stent graft systems (Nexus stent-graft system®, Relay Branch® or…
- Conditions
- Thoracic Aortic Aneurysm, Thoracic Aortic Dissection, Stent-Graft Endoleak, Stent-Graft Stenosis
- Trial name
- NCT05309707
- Testing
- Endovascular exclusion
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Vascular Investigation Network Spanish Society for Angiology and Vascular Surgery
Coagulopathy
Coagulopathy in Acute Aortic Syndrome
The existence of AAS coagulopathy has been reported, related to blood contact with the walls of the non-endothelialized false lumens.
- Trial name
- SAACAOG (NCT05149261)
- Where
- France
- Volunteers
- 500 people
- Sponsor
- European Georges Pompidou Hospital
Stomach Neoplasms
Study on Laparoscopic Spleen-Preserving No. 10 Lymph Node Dissection for Advanced Gastric Cancer
The purpose of this study is to explore the safety and feasibility of the Laparoscopic Spleen-Preserving No. 10 Lymph Node Dissection for patients with locally advanced upper third gastric adenocarcinoma（cT2-4a, N-/+, M0）.
- Trial name
- CLASS-04 (NCT02845986)
- Testing
- Laparoscopic Spleen-Preserving No.10 Lymph Node Dissections, oxaliplatin
- Where
- 20 sites in China
- Volunteers
- 251 people
- Sponsor
- Fujian Medical University
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
Aortic Dissection
Aortic Dissection Detection Risk Score Plus D-dimer in Suspected Acute Aortic Dissection
Acute aortic dissection (AD) is a deadly, difficult to diagnose disease presenting with an array of common and unspecific symptoms.
- Trial name
- ADvISED (NCT02086136)
- Where
- 6 sites in Brazil, Germany and 2 more
- Volunteers
- 1,900 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi
Colorectal (Colon or Rectal) Cancer
Endoscopic Submucosal Dissection of Large Recto-sigmoid Lesions Under Spinal Anesthesia
The investigators collected data on all consecutive patients who underwent ESD for recto-sigmoid laterally spreading tumors (LSTs) >35 mm under SA between January 2021 and March 2024.
- Trial name
- NCT06316401
- Testing
- ESD of large LSTs under SA
- Where
- Italy
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Azienda USL Modena
Malignant Neoplasm of Bladder, Muscle Invasive Bladder Carcinoma
Partial Cystectomy & Extended Pelvic Lymph Node Dissection With SOC Perioperative Systemic Therapy
The goal of this clinical trial is to determine if a partial cystectomy with extended pelvic lymph node removal will be effective at treating Muscle-Invasive Bladder Cancer instead of a complete cystectomy with extended pelvic…
- Trial name
- NCT06290687
- Testing
- Neoadjuvant Chemotherapy, Partial cystectomy with Extended pelvic lymph node dissection, Adjuvant systemic therapy
- Sponsor
- Case Comprehensive Cancer Center
Head and Neck Cancer, Neck Dissection
Porcine Extracellular Matrix Nerve Wrap in Neck Dissection for Head and Neck Cancer
Perform a preliminary efficacy study using the porcine extracellular matrix nerve wrap (AxoGuard Nerve Protector™, AxoGen Inc., Alachua, FL) to wrap the spinal accessory nerve (SAN) during neck dissections for head and neck…
- Conditions
- Head and Neck Cancer, Neck Dissection, Postoperative Complications
- Trial name
- NCT07268092
- Testing
- Porcine Extracellular Matrix Nerve Wrap (AxoGuard Nerve Protector™)
- Where
- United States
- Volunteers
- 74 people
- Sponsor
- Henry Ford Health System
Breast Neoplasms
Cold Dissection Versus Electrocautery Dissection in Endoscopic Nipple-Sparing Mastectomy and Immediate Implant-Based Reconstruction: A Randomized Controlled Trial
The purpose of this study is to analyze whether cold dissection can decrease the rate of ischemia necrosis and other complications and then increase the aesthetic outcomes compared to electrocautery.
- Trial name
- NCT06024187
- Testing
- Cold dissection, Electrocautery Dissection
- Where
- China
- Volunteers
- 566 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Aortic Dissection
Scandinavian Trial of Uncomplicated Aortic Dissection Therapy
The introduction of thoracic endovascular aortic repair (TEVAR) in 1994 has radically changed the treatment of thoracic aortic pathology, and TEVAR is now the recommended therapy for "complicated" TBADs and other thoracic aorta…
- Trial name
- SUNDAY (NCT05215587)
- Testing
- TEVAR
- Where
- 28 sites in Denmark, Finland and 4 more
- Volunteers
- 554 people
- Sponsor
- University of Aarhus
Surgical Incision
Does Disinfection of the Subcutaneous Tissue Reduce Contamination of the Operating Field With P. Acnes?
Propionibacterium acnes is a pathogen commonly identified in postoperative shoulder infections. A recent study has shown that P.
- Trial name
- Elec_cautery (NCT04250649)
- Testing
- subcutaneous tissue disinfection
- Where
- Switzerland
- Volunteers
- 105 people
- Sponsor
- Hôpital du Valais
Esophageal Squamous Cell Carcinoma
Cytosponge in Surveillance After Endoscopic Submucosal Dissection for Esophageal Squamous Cell Carcinoma
cytosponge has good diagnostic efficacy in the diagnosis of esophageal cancer, and is more safe, economic and comfortable. It is expected to replace gastroscope in the surveillance after endoscopic submucosal dissection to a…
- Trial name
- NCT06429865
- Testing
- cytosponge
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Changhai Hospital
Inguinal Hernia
Telescopic Dissection vs. Balloon Dissection During Laparoscopic TEP Inguinal Hernia Repair
The purpose of this study is to determine if the surgical technique for creation of extraperitoneal space during laparoscopic TEP inguinal hernia repair (telescopic dissection or balloon dissection) has an impact on operative…
- Trial name
- NCT03276871
- Testing
- Telescopic Dissection, Balloon Dissection
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- The Cleveland Clinic
Seroma
Evaluation of Ultrasonic Scissors and Diathermy for Axillary Clearance in Breast Cancer Patients
Breast surgery plays an important role in the treatment of breast cancer. This study investigates if the use of Harmonic Focus has advantages than the use of conventional diathermy in axillary clearance due to metastatic breast…
- Trial name
- SEROM (NCT05901064)
- Testing
- Axillary clearance
- Where
- Sweden
- Volunteers
- 150 people
- Sponsor
- University Hospital, Linkoeping
Endometrial Cancer
Randomized Comparison Between Sentinel Lymph Node Biopsy and Lymph Node Dissection in Early Stage Endometrial Cancer
Through this clinical trial, the investigators aim to verify the usefulness and stability of sentinel lymph node mapping in endometrial cancer of clinical stage I-II.
- Trial name
- SELYE (NCT04845828)
- Testing
- Sentinel lymph node mapping, Routine lymph node dissection
- Where
- South Korea
- Volunteers
- 810 people
- Sponsor
- Asan Medical Center