Clinical trials: Lesion
Arrhythmias, Cardiac, Heart Block
Holter Versus Zio Patch Electrocardiographic Monitoring in Children
This prospective study aims to compare the diagnostic yield, or ability to detect an arrhythmia, of the traditional Holter monitor versus the novel Zio patch monitor in pediatric patients referred for ambulatory…
- Trial name
- NCT03309956
- Testing
- Holter Monitor, Zio Patch
- Where
- United States
- Volunteers
- 247 people
- Sponsor
- Columbia University
Breast Tumors
A Pilot Study Evaluation of the Efficacy of SonoVue to Detect and Characterise Breast Lesions
Ultrasound is a well-established imaging modality for the evaluation of breast disease. The investigators' objective is to characterise the properties of an intravascular ultrasonographic contrast agent SonoVue (sulphur…
- Trial name
- NCT00243698
- Testing
- SonoVue (sulphur hexafluoride microbubbles)
- Where
- France
- Volunteers
- 59 people
- Sponsor
- University Hospital, Tours
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
Erythroid Differentiation Regulator 1 (Erdr1) Cytokine
Expression of Erythroid Differentiation Regulator 1 (Erdr1) in Vitiligo
Expression of Erythroid differentiation regulator 1 (Erdr1) cytokine in vitiligo
- Trial name
- NCT03377998
- Testing
- skin biopsy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cairo University
Gingival Recession, Tooth Abrasion
Treatment of Gingival Recession-type Defects Using Different Restorative Materials
Background: The aim of this study was to evaluate the treatment of multiple gingival recessions associated with non-carious cervical lesions (NCCL) using a modified coronally advanced flap in combination with a sub-epithelial…
- Trial name
- NCT02788266
- Testing
- connective tissue graft+composite resin, connective tissue graft+ glass ionomer, connective tissue graft+giomer
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Gazi University
Breast Cancer
Sentinel Lymph Node Technique in Multifocal Breast Cancer
The scope of this trial is to assess the Sentinel Lymph Node Technique in Multifocal Breast Cancer
- Trial name
- IGASSU (NCT00417495)
- Testing
- Sentinel Lymph Node Technique
- Where
- 20 sites in France
- Volunteers
- 216 people
- Sponsor
- Centre Oscar Lambret
Dysplasia, Metaplasia
Erlotinib Hydrochloride in Preventing Cancer in Patients With Precancerous Lesions of the Lung
This phase I trial studies the side effects and best dose of erlotinib hydrochloride in preventing cancer in patients with precancerous lesions of the lung.
- Conditions
- Dysplasia, Metaplasia, Pulmonary Precancerous Condition
- Trial name
- NCT01013831
- Testing
- Erlotinib Hydrochloride, Laboratory Biomarker Analysis, Pharmacological Study
- Where
- 4 sites in United States
- Volunteers
- 60 people
- Sponsor
- National Cancer Institute (NCI)
Oral Lesion
Characterizing In Vivo Oral Lesion Impedances
The primary objective of this study is to demonstrate a significant difference in electrical impedance between normal, benign, premalignant, and malignant oral lesions using a custom device.
- Trial name
- NCT05430477
- Testing
- Electrical impedance imaging using Non-Significant Risk device (EII probe)
- Where
- United States
- Volunteers
- 114 people
- Sponsor
- Ryan J. Halter
Brain Metastases, Adult, Neurocognitive Function
UCSD Image-Guided Cognitive-Sparing Radiosurgery for Intracranial Lesions
In this proposal, the investigators introduce advanced diffusion and volumetric imaging techniques along with innovative, automated image parcellation methods to identify critical brain regions, incorporate into cognitive-sparing…
- Conditions
- Brain Metastases, Adult, Neurocognitive Function, Cancer, Meningioma of Brain
- Trial name
- IG-SRS (NCT04343157)
- Testing
- Cognitive Sparing Brain Stereotactic Radiosurgery (SRS)
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Jona Hattangadi-Gluth
Abdominal Neoplasms
EUS GUIDED Transduodenal Biopsy Using the 19G Flex
This study evaluates the feasibility, safety and accuracy of a 19 gauge (19G) needle in nitinol in the performance of endoscopic ultrasound (EUS) guided transduodenal biopsy for the acquisition of samples for histologic analysis.
- Trial name
- NIFLEX (NCT02307253)
- Testing
- Expect™19Flex needle (Boston Scientific Corp.,Natick,MA,USA)
- Where
- 6 sites in United States, France and 2 more
- Volunteers
- 246 people
- Sponsor
- Catholic University of the Sacred Heart
Coronary Arteriosclerosis
This Study Uses Ultrasound to Determine Whether Atorvastatin or Pravastatin Effects the Progression of Coronary Plaque.
This study was designed to assess the effects on coronary artery plaque using aggressive lipid-lowering therapy versus moderate lipid-lowering therapy.
- Trial name
- NCT00380939
- Testing
- Atorvastatin, Pravastatin
- Where
- 36 sites in United States
- Volunteers
- 600 people
- Sponsor
- Pfizer
Pulp Necrosis, Irreversible Pulpitis
CLINICAL AND RADIOGRAPHIC SUCCESS OF MODIFIED LSTR TECHNIQUES IN PRIMARY SECOND MOLARS
This study aimed to evaluate and compare the clinical and radiographic success of different antibiotic and vehicle modifications of the Lesion Sterilization and Tissue Repair (LSTR) technique in infected mandibular primary second…
- Trial name
- NCT07836686
- Testing
- 3Mix-MP Antibiotic Paste, 3Mix-NS Antibiotic Paste, 2Mix-MP Antibiotic Paste
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Uşak University
Smoking Cessation
A Study Evaluating The Absorption Of Varenicline Into The Body From A Varenicline Patch Applied To The Skin
This study will evaluate the single-dose pharmacokinetics, safety, and tolerability of a varenicline patch applied to the skin.
- Trial name
- NCT01013454
- Testing
- varenicline free base patch
- Where
- Belgium
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer
Primary Immune Deficiency
A Prospective Monocentric Study to Assess the Concordance of Lung MRI Compared to Chest CT Scan to Assess the Extent and Severity of Bronchial and Parenchymal Pulmonary Lesions in Adult Patients With Primary Immune Deficiency (PID) .
Currently, there is no official recommendations for the respiratory surveillance of patients with PID.However, it is recommended to perform a chest CT scan each 5 years or before any significant therapeutic change.
- Trial name
- IRMvsSCANNER (NCT05476653)
- Testing
- MRI procedure
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Hopital Foch
In-Stent Restenosis
Sirolimus-Eluting Stent vs. Intravascular Brachytherapy in In-Stent Restenotic Coronary Artery Lesions(SISR)
The main objective of this study is to demonstrate the superiority or non-inferiority of the sirolimus-eluting Bx VELOCITY® stent compared to intravascular brachytherapy in patients with in-stent restenotic native coronary artery…
- Trial name
- NCT00231257
- Testing
- Sirolimus-Eluting Bx Velocity® Balloon Expandable Stent, Brachytherapy
- Where
- United States
- Volunteers
- 384 people
- Sponsor
- Cordis US Corp.
Brain Tumor
MRI-Guided Focused Ultrasound Feasibility Study for Brain Tumors
The purpose of this study is to evaluate the safety of MRI-guided focused ultrasound thermal ablation of brain tumors performed through intact human skull using the ExAblate transcranial system.
- Trial name
- NCT00147056
- Testing
- ExAblate transcranial system
- Where
- 2 sites in United States
- Volunteers
- 10 people
- Sponsor
- InSightec
Dental Caries
Radiographic Progression of Infiltrated Caries Lesions In-vivo
This study is investigating the efficacy of caries lesion infiltration therapy as compared to the current preventative approach for early caries lesions.
- Trial name
- ICON (NCT01496456)
- Testing
- Resin infiltration, Caries management
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of Michigan
Pain
HKT-500 in Adult Patients With Shoulder Pain
The objective of this study is to determine the efficacy of HKT-500 in subjects with acute shoulder pain
- Trial name
- Pain (NCT00680472)
- Testing
- HKT-500 Ketoprofen Topical Patch
- Where
- 35 sites in United States
- Volunteers
- 368 people
- Sponsor
- Hisamitsu Pharmaceutical Co., Inc.
Kidney Diseases,Cystic
Efficacy and Safety of Microwave Ablation in BosniakⅠ~ⅡF Cystic Renal Lesions
The purpose of this study is to determine whether microwave ablation is more effective in the treatment of simple renal cysts than conventional laparoscopic decortication.
- Trial name
- NCT03068195
- Testing
- microwave ablation, laparoscopic decortication
- Where
- China
- Volunteers
- 300 people
- Sponsor
- RenJi Hospital
Benign Laryngeal Lesion
Factors Affecting Outcomes of Using Diode Laser Both 980 nm Wave Length and 450 Wavelength on Benign Laryngeal Lesions in Comparison to Traditional Cold Instrumentations as Regard Parameters of Laser Device, Nature of Lesion and Patient Factors
Studying the different Factors affecting the outcomes of using diode laser both 980 nm wave length and 450 wavelength on benign laryngeal lesions in comparison to traditional cold instrumentations
- Trial name
- LASER (NCT06912945)
- Testing
- using diode laser 980nm wavelength in benign laryngeal lesions, using diode laser 450nm wavelength in benign laryngeal lesions, using traditional cold instrumentations in benign laryngeal lesions
- Where
- Egypt
- Volunteers
- 108 people
- Sponsor
- Sohag University
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