a, a N Clinical Trials
A listing of a, a N clinical trials actively recruiting patients volunteers.
Found 1940 clinical trials
Observational Study for the Evaluation of the Role of HIV-1 Tat Protein and Anti-Tat Immune Response In HIV Reservoir
A longitudinal observational study in HIV-infected subjects receiving cART addressed to explore the effect of the Tat protein and anti-Tat immunity on the formation and maintenance of HIV-1 virus reservoir.
- 0 views
- 19 Feb, 2024
- 1 location
DISSECT-N Post Market Data Collection Registry
DISSECT-N is a post-market registry designed to assess real-world safety and effectiveness of Valiant Navion Thoracic Stent Graft System in the treatment of thoracic aortic dissections in real world practice.
- 0 views
- 19 Feb, 2024
- 4 locations
Bringing of PET-TDM FDG in the Determination of the Characteristics of Primary Mammary Tumors TrIple Negatives
"Triple Negative" breast cancers are a heterogeneous group characterized by the absence of hormone receptors to estrogen, progesterone and the absence of expression or amplification of the HER-2 gene.
- 0 views
- 19 Feb, 2024
- 1 location
Comprehensive Digital Archive of Cancer Imaging-Radiation Oncology( CHAVI-RO )
The system will provide India's first comprehensive platform to upload annotated images with associated medical and demographic information of a patient. It will support flexible query from the users with appropriate choice from a set of attributes and design of various query filters using a GUI.
- 0 views
- 19 Feb, 2024
- 1 location
Blood Biomarker of Alzheimer's Disease (AD)
In this study, we are testing a blood biomarker for stratification of Alzheimer's disease patients and healthy volunteers. This study may lead to future blood tests that may help earlier diagnosis of Alzheimer's disease and detect the disease progression.
- 0 views
- 20 Sep, 2024
- 1 location
Diagnosis of Parkinson s Disease by Means of Submandibular Gland Needle Biopsy
This study includes 35 PD patients who underwent submandibular gland needle biopsy. 25 neurologically healthy patients of the local otolaryngological clinic, in whom submandibular gland needle biopsy was performed due to a clinical indication, serve as controls.
- 0 views
- 19 Feb, 2024
- 1 location
Luminous Efficiency Function V( )' of Patients That Underwent Pseudophakic Presbyopic Corrections
Primary objective of this study is to construct and validate a modified luminous efficiency function that addresses the distinct total eye light transmittance of patients that underwent bilateral pseudophakic presbyopic correction with trifocal intraocular lenses (IOLs) implantations.
- 0 views
- 19 Feb, 2024
- 1 location
Validation of COMPAT-SF Spanish Translation
Prospective translation validation pilot study that will collect data from Spanish-speaking CP patients seen at Methodist Dallas Medical Center (MDMC) beginning June 2024 through July 2027, in order to validate a Spanish-translated COMPAT-SF instrument.
- 0 views
- 26 Nov, 2024
GSD IX Natural History Study
Participant's medical charts will be continually reviewed for the duration of the study. If a liver, muscle or skin biopsy sample has been collected, a piece of the sample may be requested and stored for research purposes.
- 0 views
- 19 Feb, 2024
- 1 location
Medical Imaging in the Diagnosis of Ganglion Cysts of the Hand
The aim of this study is to investigate if an inexpensive, readily available and portable wireless ultrasound device can detect ganglion cysts of the wrist and hand in compare to a cart-based ultrasound device before surgery.
- 0 views
- 19 Feb, 2024
- 1 location