Clinical trials: Resection Margin
Breastcancer
A Comparative Study Between Oncoplastic Breast Surgery and Standard Conservative Surgery:Margin Status and Patient Satisfaction
This non randomized study is a comparative study between standard conservative breast surgery and oncoplastic surgery as regard margin status and patient satisfaction.
- Trial name
- NCT03012152
- Testing
- Standard conservative breast surgery, Oncoplastic breast surgery
- Volunteers
- 70 people
- Sponsor
- Ain Shams University
Non-Small Cell Lung Cancer
Factors Determine the Feasibility and Surgical Margin Quality of Sublobar Resection for Non-small Cell Lung Cancer?
Sublobar resection (SR) has been recognized as non-inferior to lobectomy for small-sized non-small cell lung cancer (NSCLC). This study aimed to systematically identify the potential factors influencing the feasibility and…
- Trial name
- NCT07005401
- Where
- China
- Volunteers
- 1,064 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Endoscopic Recurrence Rate, After Ileocolic Crohn 's Disease Surgery
Mesenteric Surgical Margin for Crohn's Disease Endoscopic Recurrence
Despite significant advancements in the treatment of Crohn's disease (CD), approximately 50% of patients undergo surgical intervention within ten years of diagnosis.
- Trial name
- NCT06241170
- Testing
- mesentery-guided resection margin, traditional resection margin
- Where
- China
- Volunteers
- 172 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Uterine Cancer, Cervical Cancer
Intensity Modulated Radiotherapy (IMRT) for the Pelvis Post-Hysterectomy
The goal of this clinical research study is to use CT scans to find any changes in position of the vagina and pelvic lymph node areas during the course of IMRT radiation therapy.
- Conditions
- Uterine Cancer, Cervical Cancer, Endometrial Cancer
- Trial name
- NCT00508703
- Testing
- Intensity Modulated Radiotherapy (IMRT), CT Scan
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- M.D. Anderson Cancer Center
Healthy Volunteers, Dynamic Stability Margin
Normative Dynamic & Magnetic Spine
This study aims to describe normal spinal musculoskeletal patterns in healthy adolescents and young adults by using static and dynamic measures.
- Conditions
- Healthy Volunteers, Dynamic Stability Margin, Gait, Paraspinal Muscles
- Trial name
- NDMS (NCT03125434)
- Testing
- EOS full-spine, MRI, gait analysis
- Where
- France
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Centre d'Investigation Clinique et Technologique 805
Glioblastoma, Surgical Margin
Differentiation Between Healthy Cerebral Tissue and Tumor Tissue Using a Tissue Sensing Instrument
Differentiation between glioma tumor tissue and normal cerebral tissue using Diffuse Reflectance Spectroscopy (DRS) on surgical tissue samples ex-vivo
- Trial name
- NCT05171127
- Testing
- Diffuse Reflectance Spectroscopy
- Where
- Sweden
- Volunteers
- 31 people
- Sponsor
- Karolinska University Hospital
High Grade Glioma
Predicting Sites of Tumour Progression in the Invasive Margin of Glioblastomas (PRaM-GBM Study)
Brain tumours are the leading cause of cancer deaths in children, men under the age of 45 and women under the age of 25. Glioblastoma is the most common and most malignant primary tumour.
- Trial name
- PRaM-GBM (NCT03294434)
- Testing
- Diffusion tensor Imaging (DTI)
- Where
- United Kingdom
- Volunteers
- 147 people
- Sponsor
- CCTU- Cancer Theme
CNS
Intraoperative Use of I.V. Sodium Fluorescein in Suspected CNS Tumors
The FLUO.CER.TUM study is a prospective observational clinical trial conducted at the IRCCS Foundation Neurological Institute "Carlo Besta" in Milan, Italy.
- Trial name
- FLUOCERTUM (NCT07233954)
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
Patient Comfort, Malocclusion
Comparison of Patient-Reported Comfort Between Two Clear Aligner Trimming-Line Designs: A Split-Mouth Study
The trimming-line design of clear aligners (supragingival versus juxtagingival) is a routine clinical decision whose influence on patient-reported comfort has not been established; available evidence on aligner comfort derives…
- Conditions
- Patient Comfort, Malocclusion, Oral Health
- Trial name
- COMFORT-ALIGN (NCT07660809)
- Testing
- Supragingival trimming-line design, Juxtagingival festooned trimming-line design
- Where
- Romania
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures
Pancreatic Neoplasms
SBRT Pre-operatively for Pancreatic Cancer
In this study the investigators are testing if the addition of Stereotactic Body Radiation therapy (SBRT) prior to surgery improves surgical outcome in patients with borderline resectable or resectable pancreatic cancer (BRPC).
- Trial name
- SPARC (NCT02308722)
- Testing
- 5-fraction stereotactic body radiation therapy
- Where
- 5 sites in United Kingdom
- Volunteers
- 12 people
- Sponsor
- University of Oxford
Buccal Mucosa Cancer, Gingival Cancer
Role of Imaging to Predict the Deep Surgical Margin in Gingivobuccal Complex Tumors
In gingivobuccal complex tumors, the skin margin is assessed by palpation (skin pinch test). There is no objective method of assessment of skin margin.
- Trial name
- NCT03137953
- Testing
- Clinical Evaluation, Radiological Imaging
- Where
- India
- Volunteers
- 30 people
- Sponsor
- HealthCare Global Enterprise Ltd.
Caries,Dental, Crown of Tooth With Poor Contour
Clinical and Radiographical Evaluation of CAD-CAM Crowns With and Without Deep Margin Elevation
Deep margin elevation (DME) is a non-invasive restorative technique to relocate the deep cervical margin to a supragingival position using resin composite.
- Conditions
- Caries,Dental, Crown of Tooth With Poor Contour, Broken Teeth, Survival, Prosthesis
- Trial name
- NCT06114030
- Testing
- Deep margin elevation with composite resin and Lithium disilicate glass-ceramic crowns
- Where
- United Arab Emirates
- Volunteers
- 560 people
- Sponsor
- University of Sharjah
Crohn Disease
Intraoperative Ultrasound in Crohn's Disease
To study the role of intraoperative ultrasound of small bowel as a possible tool that can reduce the rate of histologically involved resection margins from Crohn's Disease.
- Trial name
- NCT06388057
- Testing
- Intraoperative Small Bowel Ultrasonography
- Volunteers
- 100 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Oral Squamous Cell Carcinoma
Toluidine Blue Versus Frozen Sections for Assessment of Tumor Margins in Oral Squamous Cell Carcinoma
The purpose of this study is to test the accuracy of toluidine blue in the assessment of intraoperative tumor margin after excision of oral squamous cell carcinoma(OSCC)in comparison to H\&E stain on frozen section.
- Trial name
- NCT03554967
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Cairo University
Breast Cancer
Study to Evaluate Surgical Excision Margins in Malignant Breast Lumpectomies With the PEAK PlasmaBlade
The purpose of this research study is to find out more about distinguishing between cancerous and non-cancerous breast cancer cells at the edges of tumors.
- Trial name
- NCT00972010
- Where
- 3 sites in United States
- Volunteers
- 21 people
- Sponsor
- Sarah Blair, M.D.
Melanoma
Impact of Excision Margins on Survival and Recurrence Rate in Patients With Thick Melanoma (>2mm)
Objective: To investigated the impact of the excision of melanoma 2mm≤ in thickness with 1cm surgical margins on survival of the patients compared with 2 cm surgical margins.
- Trial name
- NCT02088762
- Testing
- surgical excision
- Where
- Switzerland
- Volunteers
- 325 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Prostate Cancer
Intraoperational Prostate Loge Biopsies (iPROLOGX) After Radical Prostatovesiculectomy
This project is about the detection of occult tumor cells in surgical margins of radical prostatovesiculectomy by analysing the methylation status of Glutathione S-transferase P 1 (GSTP1).
- Trial name
- iPROLOGX (NCT02460861)
- Testing
- biopsies of the prostatic fossa in Magdeburg, RPVE, ETRARP
- Where
- 2 sites in Germany
- Volunteers
- 279 people
- Sponsor
- University of Magdeburg
Breast Cancer
Study of the Outcomes of Intraoperative Margin Assessment With MarginProbe
The combination of breast conserving surgery (lumpectomy) with radiation therapy has been shown to result in equivalent overall survival rates compared to mastectomy for the local treatment of breast cancer.
- Trial name
- MarginProbe (NCT02456649)
- Testing
- MarginProbe
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Huntington Memorial Hospital
Prostate Cancer Adenocarcinoma, Erectile Dysfunction Following Radical Prostatectomy
Use of Indocyanine Green in Robotic Prostate Surgeries
Imaging of the vascular nerve bundle using Indocyanine Green
- Trial name
- NCT05960149
- Testing
- using Indocyanine Green, Nerve-sparing robot-assisted laparoscopic radical prostatectomy
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Ankara University
Transverse Colon Cancer
Resection Margin of Transverse Colon Cancer With Extracorporeal Versus Intracorporeal Anastomosis
The approach of anastomosis in laparoscopic resection of transverse colon cancer (TCC) has rarely been discussed. This study aims to compare the resection margin of TCC with extracorporeal anastomosis (ECA) versus intracorporeal…
- Trial name
- NCT05061199
- Testing
- approach of anastomosis
- Where
- China
- Volunteers
- 480 people
- Sponsor
- Shanghai Minimally Invasive Surgery Center