Clinical trials: Resolution of Pathologic Process
Breast Cancer
High-Resolution Lower Dose Dedicated Breast Computed Tomography (CT)
This study is being performed to find out if a new kind of breast imaging (called dedicated breast CT or BCT) can help doctors to see the small structures in breast tissue more clearly.
- Trial name
- LowerDoseBCT (NCT03954431)
- Testing
- Dedicated breast CT(BCT)
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Neoplasm Metastases
Clinical MR Spectroscopy of Brain Metastases at 1,5T and 3T.
Increasing magnetic field is known to give improvements in signal-to-noise-ratio (SNR) and spectral resolution. To investigate this, spectra from different subjects were examined using two clinical MR instruments operating at…
- Trial name
- NCT00184353
- Where
- Norway
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Neurodevelopmental Disorders, Premature Birth
Neural Correlates of Tactile Prediction
This project aims to measure repetition suppression and tactile prediction using high-resolution electroencephalography in preschoolers, in order to describe the responses as a function of age, gestational age of birth and the…
- Trial name
- DECODE (NCT04844853)
- Testing
- electroencephalography, Tactile stimulation, Attention Network task (computerized)
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Breast Cancer, Thyroid Cancer
3-D Super Resolution Ultrasound Microvascular Imaging
This is a 3-arm single center study of 45 patients. These cohorts will include 15 breast patients scheduled to undergo a biopsy, and 15 thyroid patients scheduled to undergo fine needle aspiration, biopsy, or thyroidectomy that…
- Trial name
- NCT04136912
- Testing
- Definity, Acoustic Angiography
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Post-Traumatic Stress Disorder
Quantitative Electroencephalography (QEEG) and Low-resolution Electromagnetic Tomography (LORETA) Analysis in Post Traumatic Stress Disorder (PTSD) Patients
In this study the Quantitative Electroencephalography and low resolution topographic analysis of chronic Post-traumatic stress disorder and normal subjects will be compared.
- Trial name
- NCT01020695
- Where
- Israel
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Beersheva Mental Health Center
COPD
Phase 1/Phase 2a Study of AERO-007 Inhalation Solution, a Nebulized LABA/LAMA Combination for Maintenance Treatment of COPD
This is a phase 1/phase 2a, single dose, crossover study conducted in two parts. Part 1: Phase 1, open-label, 4-period crossover study in 8 healthy subjects to determine the optimal dose of AERO-001 and AERO-002, the active…
- Trial name
- NCT06841640
- Testing
- AERO-001, AERO-002, AERO-007
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- AeroRx Therapeutics Inc.
Gastroparesis
Use of EndoFLIP and Manometry Prior to G-POEM
The purpose of this study is to assess physiologic response of therapy in patients with refractory gastroparesis undergoing Gastric per-oral endoscopic myotomy (G-POEM) using endoscopic functional lumen imaging probe (EndoFLIP)…
- Trial name
- NCT04844190
- Testing
- EndoFLIP, Antroduodenal Manometry
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Northwestern University
Healing of Extraction Socket
The Impact of a Known Bioactive Agent on the Resolution of Alveolar Socket Preservation
The advent of endosseous implant restoration has driven an increasing need for alveolar bone preservation and/or augmentation strategies.
- Trial name
- NCT02802436
- Testing
- Extraction with socket graft
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Boston University
Inflammation, Cataract
Safety and Tolerability of PRO-155 Ophthalmic Solution 0.09% in Healthy Volunteers.
Study to evaluate the safety and tolerability of PRO-155 Ophthalmic Solution 0.09 % in healthy volunteers.
- Trial name
- PRO-155 (NCT01535443)
- Testing
- Bromfenac
- Where
- Mexico
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Laboratorios Sophia S.A de C.V.
Polycystic Ovary Syndrome
Functional Study of the Hypothalamus in Magnetic Resonance Imaging (MRI) in Polycystic Ovary Syndrome (PCOS)
The aim to evaluate whether activation of the hypothalamic-pituitary-gonadal axis in PCOS is associated with transient microstructural and metabolic changes in the female hypothalamus using MRI approaches to assess water…
- Trial name
- MRI-PCOS (NCT03043924)
- Testing
- Cyproterone Acetate + estradiol, Levonorgestrel, Ethinyl Estradiol 0.1-0.02Mg Oral Tablet
- Where
- France
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Irritable Bowel Syndrome, Colonic Diseases, Functional
fMRI and Visceral Perception Upon Capsaicin Infusion
Brain imaging has shown abnormal brain activations in response to visceral stimulation in patients with the Irritable Bowel Syndrome (IBS) and Functional Dyspepsia (FD).
- Conditions
- Irritable Bowel Syndrome, Colonic Diseases, Functional, Dyspepsia, Gastrointestinal Diseases
- Trial name
- NCT02551029
- Testing
- Capsaicin
- Where
- Netherlands
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Inflammation; Skin, Resolution
Pro-Resolving Mediators in Acute Inflammation in Humans
The investigators are undertaking a clinical blister model with or without dietary supplementation with omega-3 fatty acids (i.e., Lovaza) to determine the role of specialized pro-resolving mediators - endogenous lipids converted…
- Conditions
- Inflammation; Skin, Resolution, Blister
- Trial name
- NCT04308889
- Testing
- Lovaza, Cantharone, Phlebotomy
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Pain, Ventilatory Depression
Hydromorphone Pharmacokinetic-Pharmacodynamic Fingerprint
The primary objective of the proposed work is development of a high resolution pharmacokinetic-pharmacodynamic (PK-PD) model of hydromorphone for experimental pain stimuli, ventilatory depression, and surrogate biomarkers of…
- Trial name
- NCT01123486
- Testing
- hydromorphone
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Northwestern University
Intraepithelial Neoplasia, Intraepithelial Neoplasm, Cervical
HRME in the Screening of Cervical Cancer Precursor Lesions in Brazil (UH3 - Brazil)
STUDY PURPOSES: This study aims to evaluate a high resolution microendoscope (HRME): 1) To assess the sensitivity and specificity of the HRME device in the detection of cervical intraepithelial neoplasia grade 2 (CIN2) or…
- Conditions
- Intraepithelial Neoplasia, Intraepithelial Neoplasm, Cervical, Cervical Cancer, Neoplasm Cervix
- Trial name
- UH3 (NCT03195218)
- Testing
- HRME examination
- Where
- Brazil
- Volunteers
- 1,780 people, healthy volunteers welcome
- Sponsor
- Barretos Cancer Hospital
Parkinson's Disease
Evaluation of Tau-Pathology in Sporadic and LRRK2 Parkinson's Disease
The study aims to evaluate the burden of tau pathology in people with Sporadic and LRRK2 PD via in vivo imaging using the tau tracer, [18F]PI-2620, and a high resolution PET camera, NeuroEXPLORER.
- Trial name
- NCT07020026
- Testing
- [18F]PI-2620
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Michael J. Fox Foundation for Parkinson's Research
Primary Hyperparathyroidism, Bone Disease
Bone Architectural Parameters in Postmenopausal Women Affected With Primary Hyperparathyroidism
Bone lesions are frequent in primary hyperparathyroidism (PHPT). Conventional measurement by Dual-Energy X-ray Absorptiometry does not provide enough information about the bone impact of excessive parathyroid hormone (PTH)…
- Trial name
- MicrOs (NCT02539498)
- Testing
- HR-pQCT
- Where
- 3 sites in France
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Inflammatory Response, Inflammation
Sleep and Inflammatory Resolution Pathway
Goal of this project is to investigate whether increases in inflammation that result from common patterns of restricting sleep on week nights and catching up on sleep over the weekend are caused by disruption in the newly…
- Conditions
- Inflammatory Response, Inflammation, Sleep, Sleep Restriction
- Trial name
- NCT03377543
- Testing
- Aspirin
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center
Rheumatoid Arthritis
JAK-i on RA B-lymphocytes Tolerance and Disease Resolution Through JAK Signaling In Rheumatoid Arthritis
The study will reveal the transcriptomic signature linked to the aberrant activation of B lymphocytes in RA identifying novel molecular potential targets for inflammation resolution and immune tolerance promotion.
- Trial name
- NCT05754112
- Testing
- B lymphocyte profiling
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
MRI Scanner Configuration
The Axillary Region in a High Resolution MRI
The axillary region is regularly used for brachial plexus block. The technique may be guided by nerve stimulation, ultrasound or a combination of nerve stimulation and ultrasound.
- Trial name
- NCT01442857
- Testing
- MRI
- Where
- Norway
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Diakonhjemmet Hospital
Anal High-grade Squamous Intraepithelial Lesion
Anal HSIL Screening Algorithm
This the propose to use the Multiphase Optimization Strategy Trial (MOST) design to identify an anal HSIL screening algorithm which is most suitable in terms of effectiveness, efficiency, and economy.
- Trial name
- 0007/65 (NCT05531799)
- Testing
- OPTIMIZATION PHASE
- Where
- Thailand
- Volunteers
- 950 people, healthy volunteers welcome
- Sponsor
- Institute of HIV Research and Innovation Foundation, Thailand