Found 64,783 clinical trials
Role of the Immune Environment in Response to Therapy in Breast Cancer
This is an observational case-control study of tissues collected from women with ER+HER2- breast cancers. The immune environments of these cancers will be compared to triple negative and HER2+ breast cancers. No randomization or changes to standard of care treatment will occur as part of the study.
LOng COvid COmorbidities: Endocrine,Metabolic,Neuropsychiatric,Muscle,Cardiovascular,Pulmonary,Dermatologic Dysfunctions
Considering the compelling amount of studies focused on patients in the active phase of COVID-19 disease and the scarcity of studies focused on patient cured from disease aimed at evaluating the sequelae of SARS-CoV-2 infection, the purpose of the study is to investigate whether in patients recovered from COVID-19 disease, …
Physical Activity, Knee Joint Loading and Joint Health
The purpose of this study is to investigate the association between time spent in moderate to vigorous physical activity and markers of cartilage metabolism in the years following anterior cruciate ligament reconstruction.
Impact of Hyperuricemia on Psoriatic Arthritis
Psoriatic arthritis and gout (linked to hyperuricemia) are two rheumatisms well known to rheumatologists. There are epidemiological and physiopathological arguments in favor of a non-fortuitous link between these two rheumatisms, which to date has not been established. There is currently no recommendation to treat hyperuricaemia without an episode of gout …
Long-Term Sequelae of SARS-COV-2 Infection: Diabetes Mellitus
Hospitalized patients with severe COVID-19 have an increased incidence of insulin resistance, impaired beta cell function, glucose intolerance (prediabetes), and overt type 2 diabetes (T2D) compared to non-hospitalized patients with COVID-19 and COVID-19 negative individuals on long-term follow up.
Fibro-inflammatory Progression From Acute to Chronic Pancreatitis
Observational prospective study evaluating the developement of chronic pancreatitis based on imaging modalities as well as biochemical markers of inflammation, fibrosis and oxidative stress.
Treatment of Early Supraglottic Squamous Cell Carcinoma With Advance Technologies
In this project, the investigators will realize an observational, prospective, multicentric and international clinical trial, to objectively compare patients with SSCC according to 3 arms of treatment: Arm 1: Radiotherapy ± chemotherapy Arm 2: Trans-oral Laser Microsurgery (TLM) Arm 3: Trans-oral Robotic Surgery (TORS) The main goal is to evaluate …
BioFreedom Ultra Registry
Over the past three decades, coronary stent struts have been made progressively thinner. Thin strut drug-eluting stents (DES) performed better than their thicker counterparts in a recent study. Thinner struts discourage abnormal coronary flow after implantation and associated with greater flexibility, deliverability and better clinical outcomes. Lower strut thickness may …
Optimizing ctDNA-based MRD Assessment in DLBCL, MCL, and FL Patients Undergoing CAR Therapy
In this study, invesigators propose to analyze 150 DLBCL patients, 50 MCL patients, and 100 FL patients to determine the clinical utility of ctDNA- as well as circulating tumor cell (CTC)-based MRD assessment in CAR therapy patients. The project detailed in this protocol will utilize the clonoSEQ platform as specific …
Atrial Fibrillation Patients Treated With Catheter Ablation
This is a single-center prospective observational cohort study of atrial fibrillation patients treated with radiofrequency ablation.
