Clinical trials: Surgical Oncology
Vestibular Schwannoma
Novel Multimodality Imaging for Navigation in Skull Base Surgery
Successful neurosurgery to remove tumours around the base of the skull, such as a vestibular schwannoma, depends on achieving maximal tumour removal whilst preserving crucial neurological functions such as facial movement, and…
- Trial name
- SBN (NCT04128345)
- Testing
- Use of navigation system
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- University College, London
Pilonidal Sinus, Pilonidal Disease of Natal Cleft
Asymmetric Primary Closure and Additional Skin Excision Technique.
The aim of this study was to reduce the residual dead-space volume with a modification following the standard Karydakis procedure.
- Conditions
- Pilonidal Sinus, Pilonidal Disease of Natal Cleft, Surgical Technique
- Trial name
- NCT03424057
- Testing
- Asymmetric Primary Closure and Additional Skin Excision Technique, Standard Karydakis technique.
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Siverek Devlet Hastanesi
Pancreatic Cancer
Low Dose Vaccine Study for Surgically Resected Pancreatic Cancer
To assess the response for subjects with pancreatic cancer that have undergone surgical resection and treatment with a vaccine given with or without chemotherapy and chemoradiation.
- Trial name
- NCT00614601
- Testing
- HyperAcute(R)-Pancreatic Cancer Vaccine
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- NewLink Genetics Corporation
Ovarian Cyst
Effects of Adrenergic Drugs on the Fluid Balance During Surgery
The aim this study was to examine to what degree the slow turnover of lactated Ringer's solution during anesthesia and surgery can be prevented by infusing esmolol (a ß1-receptor blocker) or phenylephrine in patients undergoing…
- Trial name
- NCT01431612
- Testing
- Esmolol administration, Phenylephrine infusion, Lactated Ringer´s solution
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Sodertalje Hospital
Rectal Cancer
Conventional Laparoscopic APR Versus Laparoscopic APR With Transabdominal Individualized Levator Transection
This study is designed to compare the short-term and long-term benefits between conventional laparoscopic abdominoperineal resection (APR) and laparoscopic APR with transabdominal individualized levator transection (TILT).
- Trial name
- NCT02812628
- Testing
- LAPR, LAPR-TILT
- Where
- China
- Volunteers
- 528 people
- Sponsor
- Ruijin Hospital
Colorectal Surgery, VTE (Venous Thromboembolism)
A Multicenter, Open-Label, Non-Inferiority Randomized Controlled Trial of Postoperative VTE Prevention in Chinese Patients After Colorectal Cancer Surgery
research objective 1. Optimize VTE prevention management after CRC surgery. 2. Improve the prevention and treatment level of VTE in current perioperative patients. 3. Reduce the social burden of VTE related diseases.
- Trial name
- NCT06583330
- Testing
- Low Molecular Weight Heparin (dalteparin)
- Volunteers
- 1,448 people
- Sponsor
- Beijing Friendship Hospital
Colorectal Cancer
Study of Micrometastases in Patients With Stage I or Stage II Localized Colon Cancer That Can Be Removed by Surgery
RATIONALE: Diagnostic procedures such as sentinel lymph node mapping may help doctors find patients who are at risk of developing micrometastases and plan better treatment.
- Trial name
- NCT01097265
- Testing
- capecitabine, oxaliplatin, active surveillance
- Where
- 11 sites in Netherlands
- Volunteers
- 1,500 people
- Sponsor
- Jeroen Bosch Ziekenhuis
Prostate Cancer
Radiation Therapy After Prostatectomy in Treating Patients With Stage III Prostate Cancer
Randomized phase III trial to compare treatment with or without adjuvant radiation therapy in men with stage III prostate cancer who have had radical prostatectomy and lymphadenectomy recently.
- Trial name
- NCT00394511
- Testing
- low-LET photon therapy
- Volunteers
- 408 people
- Sponsor
- National Cancer Institute (NCI)
Posterior Fossa Lesion
Comparison of Surgical Outcomes of Craniotomy and Craniectomy in Posterior Fossa Lesions
The purpose of this randomized controlled trial is to compare the surgical outcomes of craniotomy and craniectomy among patients with posterior fossa lesions.
- Trial name
- NCT06831695
- Testing
- Craniotomy, Craniectomy
- Volunteers
- 80 people
- Sponsor
- University of Health Sciences Lahore
Early Stage Lung Cancer (I and II), Non-Small Cell Lung Cancer
Multicenter Analysis of Different Approaches in Segmentectomies in Early-stage Lung Cancer
The study is a retrospective, observational and multicentric study. The study describes robotic segmentectomies performed in four referred centers, with the aim to assess the perioperative compilications of robotic…
- Trial name
- ANASEGME (NCT06737107)
- Where
- 4 sites in Italy
- Volunteers
- 472 people
- Sponsor
- Scientific Institute San Raffaele
Incisional Hernia, Pelvic Cancer
Trial of Collagen Mesh for Prevention of Ventral Hernia After Surgery for Advanced Pelvic Cancer
The aim of the present project is to investigate whether use of biological mesh at the donor site of the rotation flap in closure of the abdominal wall reduce the frequency of incisional hernia formation compared to the usual…
- Trial name
- VRAM (NCT00647569)
- Testing
- Mesh repair, Conventional facial closure
- Where
- Denmark
- Volunteers
- 59 people
- Sponsor
- University of Aarhus
Colorectal Disorders, Surgery--Complications
Evaluation of the Introduction of a Colorectal Bundle in Left Sided Colorectal Resections
The complication rate in colorectal surgery is high and shows a large variance depending on the patient and the treating surgeon.
- Conditions
- Colorectal Disorders, Surgery--Complications, Colorectal Cancer, Anastomotic Leak
- Trial name
- NCT04550156
- Testing
- Colorectal Bundle
- Where
- 7 sites in Switzerland
- Volunteers
- 1,141 people
- Sponsor
- University Hospital, Basel, Switzerland
Osteosarcoma
Osteosarcoma in Patients Older Than 40 Years. Prognostic Factors and Survival
The purpose of this work is to carry out an exhaustive analysis of the characteristics of osteosarcoma in patients with an age equal to or greater than 40 years, in the Hospital de la Santa Creu and Sant Pau in Barcelona, during…
- Trial name
- NCT03911245
- Testing
- Retrospective study. Analyze of data in medical records
- Where
- Spain
- Volunteers
- 195 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Rectal Cancer
Radical vs Local Excision for Rectal Cancer With Clinically Complete Remission
In the present project, the investigators plan to more accurately select the rectal cancer patients with pathological complete response (pCR) to preoperative concomitant chemoradiation therapy (CCRT), taking advantage of…
- Trial name
- NCT05964530
- Testing
- Surgery
- Where
- Taiwan
- Volunteers
- 180 people
- Sponsor
- National Taiwan University Hospital
Mandible Cyst, Mandible Tumor
Bone Lid Technique Versus Standard Technique for Treatment of Mandibular Lesions
Twenty patients with benign mandibular lesion will be included in this study. the patient will be divided randomly (10 patients each group). Group I the lesion will be treated using bone lid technique.
- Conditions
- Mandible Cyst, Mandible Tumor, Mandibular Diseases
- Trial name
- NCT05987930
- Testing
- bone lid technique, standard technique
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Tanta University
Ambulation Difficulty, Physical Examination
Can Wearable Technology Products Change Our Patient Management in Laparoscopic Colorectal Cancer Surgery
The clinical progress of the patients whose mobilization the investigators follow up with wearable technology products will be observed in the early postoperative period until discharge.
- Trial name
- NCT05598294
- Testing
- Mobilization recommendations
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 190 people
- Sponsor
- Ankara University
Cholangiocarcinoma Non-resectable
DEB-TACE, Lenvatinib and Anti-PD(L)1 Antibody as Conversion Therapy for Intrahepatic Cholangiocarcinoma
The aim of this study is to the efficacy, prognosis, adverse effects, and factors for predicting therapeutic effects and clinical prognosis of combined therapy of Drug-eluting Beads-transarterial chemoembolization (DEB-TACE)…
- Trial name
- CCGLC-009 (NCT06194695)
- Testing
- drug eluting beads-transcatheter arterial chemoembolization, envatinib plus anti-PD(L)1
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Ze-yang Ding, MD
Carcinoma, Squamous Cell, Oral Cancer
Carboplatin, Nab-Paclitaxel, Durvalumab Before Surgery and Adjuvant Therapy in Head and Neck Squamous Cell Carcinoma
Participants in this study have a type of cancer called squamous cell carcinoma of the head and neck (SCCHN). Their SCCHN has spread around the area where the cancer first started. This is called locally-advanced SCCHN.
- Conditions
- Carcinoma, Squamous Cell, Oral Cancer, Oropharynx Cancer, Larynx Cancer
- Trial name
- NCT03174275
- Testing
- Durvalumab, Carboplatin, Nab-paclitaxel
- Where
- 2 sites in United States
- Volunteers
- 39 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Renal Cancer, Renal Neoplasm
Laparoscopic Partial Nephrectomy for cT1 Tumors
The aim of the study is to evaluate trifecta and pentafecta outcomes for laparoscopic partial nephrectomy (LNP) in patients with clinical T1N0M0 renal tumor.
- Conditions
- Renal Cancer, Renal Neoplasm, Renal Cell Carcinoma, Surgery
- Trial name
- NCT04213157
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 292 people
- Sponsor
- Samsun Liv Hospital
Colon Cancer, Rectal Cancer
Effects of Abdominal Nerve Block on Postoperative Recovery in Patients Undergoing Gastrointestinal Surgery
To explore the effect of general anesthesia combined with transversus abdominis plane block (TAPB) and/or rectus sheath block (RSB) on the recovery of patients with gastrointestinal tumor after surgical treatment.
- Conditions
- Colon Cancer, Rectal Cancer, Gastric Cancer
- Trial name
- NCT04147481
- Testing
- Group Abdominal Nerve Block with local anesthetics, Group Abdominal Nerve Block with saline
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Yi Liu
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