Clinical trials: Resection Margins
Cicatrix, Wound Healing
Investigation Into the Scar Reduction Potential of Prevascar (Interleukin-10)
The purpose of this study was to investigate the scar-reducing properties of eight doses of intradermal Prevascar (IL-10).
- Trial name
- NCT00984646
- Testing
- Prevascar
- Where
- United Kingdom
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- Renovo
BCC - Basal Cell Carcinoma, BCC
CellFX Treat & Resect Low-Risk BCC Feasibility Study
This prospective, multicenter, study is designed to evaluate the safety and effectiveness of the CellFX System in adults subjects with low-risk basal cell carcinoma (superficial and nodular) for complete histological clearance of…
- Conditions
- BCC - Basal Cell Carcinoma, BCC, Excision Margin
- Trial name
- NCT04918381
- Testing
- CellFX System
- Where
- 5 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Pulse Biosciences, Inc.
Dental Caries Secondary to Acquired Defects of Tooth Structure
10-years Clinical Trial of Sealed of Margin Failures
Assess the effectiveness of sealing localized marginal defects of amalgam restorations that were initially scheduled for replacement of restorations.
- Trial name
- Sealant (NCT02075801)
- Testing
- Sealing of amalgam margin defects
- Where
- Chile
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Chile
Oncology, Breast Cancer
Real-time Diagnosis and Visualization of Tumor Margins in Excised Breast Specimens Using Zenith FLIM Diagnostics
Our investigational team has developed a technology to visualize the operative margins in 'real time,' in other words during the operation while the patient is still on the table.
- Conditions
- Oncology, Breast Cancer, Cancer Diagnosis, Margins of Excision
- Trial name
- NCT04683120
- Testing
- Zenith FLIM Diagnostics
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Laser LabCorp
Retroperitoneal Sarcoma, Margin, Tumor-Free
Retroperıtoneal Soft-Tıssue Sarcomas
: Soft Tissue Sarcomas are rare mesenchymal tumors with many subtypes. Clean margin-wide resection is recommended for treatment. The guidelines recommend that sarcoma treatments be carried out in sarcoma centers.
- Trial name
- NCT05044624
- Testing
- retroperitoneal mass excision
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Istanbul Medeniyet University
Mite-Borne
Treatment of Ocular Demodicosis by Cleansing the Eyelid Margins Combined With Tea Tree Oil Ointment
To investigate whether the cleaning of eyelid margins increases the effectiveness of traditional tea tree oil eyelid margins in treating mites.
- Trial name
- NCT04451122
- Testing
- cleansing the eyelid margins
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wenzhou Medical University
Oral Rehabilitaiton, Caries
a Clinical Study.the Effect of Addition of Insoluble Antibacterial Nanoparticles(IABN) in Resin Base Provisional Cement
The effect of Antibacterial Nanoparticles, Incorporated in cement, on S.mutans in the margins of provisional restorations is going to be examined clinically by using two kinds of provisional cement 1.
- Conditions
- Oral Rehabilitaiton, Caries, Periodontitis
- Trial name
- IABN (NCT00502606)
- Where
- Israel
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Posterior Blepharoconjunctivitis
A Four Week, Open-Label Study of Azithromycin Ophthalmic Solution, 1% (P08641)
One objective of this study is to determine the levels of markers of inflammation on the eyelid margin of subjects with blepharoconjunctivitis and compare them with those of healthy volunteers.
- Trial name
- NCT01220258
- Testing
- Azithromycin ophthalmic solution, 1%
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Pancreatic Cancer, Adult, Margin, Tumor-Free
Usefulness of the Artery First Approach in Pancreatic Cancer Surgery
This study is aimed to evaluate difference of the 2 year recurrence free survival after pancreaticoduodenectomy for pancreatic cancer between artery-first approach and conventional procedure groups.
- Conditions
- Pancreatic Cancer, Adult, Margin, Tumor-Free, Surgery Site Fistula, Recurrence Tumor
- Trial name
- NCT04136522
- Testing
- conventional pancreaticoduodenectomy, total mesopancreas excision including superior mesenteric artery first approach
- Where
- South Korea
- Volunteers
- 268 people, healthy volunteers welcome
- Sponsor
- Asan Medical Center
Polyp Resection Adequacy
Colorectal Polyp Resection Adequacy
The purpose of this study is to determine the best way to ensure that polyps are completely removed by evaluating the borders of the removed polyp.
- Trial name
- NCT02217085
- Where
- United States
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Dental Caries, Minimally Invasive
Sealing Defective Margins of Composite Restorations With Fluid Composite Resin Nanofiller Reinforced
the patient (n=60), with at least 3 composite resins with marginal defects , randomized into 3 groups A=Sealed with flow composite reinforced with nanofiller , B= Sealed with resin sealant , and C=Control, without intervention …
- Conditions
- Dental Caries, Minimally Invasive, Repair
- Trial name
- SEAL2 (NCT03214445)
- Testing
- Sealing margins with flow composite, Sealing margins with seal
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Chile
Esophageal Squamous Cell Carcinoma, Positive Circumferential Resection Margin
Adjuvant Radiotherapy for Esophageal Squamous Cell Carcinoma With Positive Circumstantial Resection Margin
The purpose of this study is to determine the efficacy of adjuvant radiotherapy for esophageal squamous cell carcinoma with positive circumstantial resection margin.
- Trial name
- NCT03273647
- Testing
- radiation
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Fudan University
Cervical Intraepithelial Neoplasia
Recurrence in High-grade Lesions After Conization
Objectives: To identify factors associated with disease recurrence in patients with high-grade cervical intra-epithelial neoplasia (CIN) undergoing large loop excision of the transformation zone (LLETZ).
- Trial name
- NCT02540421
- Where
- Brazil
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Faculdade de Medicina do ABC
Caries Roots, Flouride Varnish
Effectiveness Silver Diamine Fluoride Versus Sodium Fluoride in Arresting Caries Around Crown Margins in Older Adults
Dental caries is a multifactorial, progressive disease which is the major causes of dental pain, infection and tooth loss. Dental caries can substantially compromise the quality of life in older adults 1 2.
- Conditions
- Caries Roots, Flouride Varnish, Caries; Dentin, Caries Arrested
- Trial name
- NCT04255251
- Testing
- Silver Diammine Fluoride, Fluoride Varnishes
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of New England
Breast Cancer
An Optical Assay System for Intra Operative Assessment of Tumor Margins in Patients
Our objective is to develop a novel optical assay system for intra operative assessment of tumor margins in partial mastectomy or mastectomy specimens.
- Trial name
- NCT00734955
- Testing
- 49-channel optical spectrometer
- Where
- United States
- Volunteers
- 485 people, healthy volunteers welcome
- Sponsor
- Duke University
Melasma
Combination Topical Cysteamine and Fractional 1927nm Low-Powered Diode Laser for Treatment of Facial Melasma
The primary objective of our study is to determine the efficacy of combined topical cysteamine cream with a 1927 diode non-ablative laser (Clear + Brilliant Permea®; Solta Medical, Inc.), compared to topical cysteamine (Cyspera)…
- Trial name
- NCT05656833
- Testing
- Fractional 1927nm Low-Powered Diode Laser, Topical Cysteamine
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- UnionDerm
Scarring
A Trial to Assess the Safety and Efficacy of Topical Salbutamol in Healthy Volunteers.
This will be a single centre, double-blind, placebo (vehicle) controlled, randomised, dose escalation trial. Three concentrations of topical salbutamol gel will be compared, in a group-wise fashion, with a placebo administration…
- Trial name
- SSCART (NCT03514615)
- Testing
- Incision, Active gel
- Where
- United Kingdom
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University Hospitals, Leicester
Cicatrix
Improvement in Scar Appearance Following Injection of Avotermin (Juvista) Into Skin Incisions Made in Healthy Men and Women
This is a single-centre, double-blind, Placebo-controlled, randomised trial. Trial subjects received four 1cm incisional wounds on the inner aspect of each upper arm (eight in total), giving four pairs of anatomically matched…
- Trial name
- NCT00629811
- Testing
- Avotermin (Juvista)
- Where
- United Kingdom
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Renovo
Prostate Cancer
Reduced Planning Target Volume (PTV) Margins for the Treatment of Prostate Cancer Using the Calypso 4D Localization System
This prospective study evaluates the clinical utility of a novel real-time localization system allowing for smaller volumes of normal tissue to be included in radiation field and determines dosimetric parameters and adverse…
- Trial name
- PTV (NCT01589939)
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- U.S. Army Medical Research Acquisition Activity
Dental Restoration Failure
Increasing Composite Restorations Sealants
A cohort of 20 patients aged 18 to 80 years (mean 28.35 years) of both genres females (65%) and males (35%) with 80 composite restorations were recruited at the Operative Dentistry Clinic at the Dental School of the University of…
- Trial name
- SEALCOMP (NCT02119195)
- Testing
- Sealant
- Where
- Chile
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Chile