a, a N Clinical Trials
A listing of a, a N clinical trials actively recruiting patients volunteers.
Found 11,120 clinical trials
The PODIUM Study - a Three-arm Comparison of Target Therapies After Anti-TNFα in Ulcerative Colitis
The goal of this observational study is to compare the real-life effectiveness and safety of vedolizumab, ustekinumab and JAK inhibitors in patients with UC who had been exposed to at least one anti-TNF-alpha therapy.
Long-term Treatment With Ustekinumab in Patients With Crohn's Disease and Ulcerative Colitis: a Cohort Study
Monocentric observational retrospective/prospective pharmacological study. Clinical records of patients with Ulcerative Colitis and Crohn's Disease who started therapy with Ustekinumab between February 2019 and March 2021 at the IBD Unit will be reviewed. The main objective is to evaluate the overall persistence of patients with Crohn's Disease and Ulcerative Colitis …
A Study of Changes in Thinking Related to Aging and Cancer in Breast Cancer Survivors (TRAC)
The purpose of this study is to look at how differences in cognitive (mental) function develop over time in breast cancer survivors compared to volunteers without a history of cancer (healthy volunteers). Both cancer survivors and healthy volunteers (who are the same age as the cancer survivors) will participate in …
Uterine Natural Killer (uNK) Cell Expression in Patients With Repeated ICSI Failures: A Multicenter Cohort Study
uterine NK (uNK) cells are characterized by a high expression of CD56 (CD56brihgt), lack of CD16 expression, high secretion of cytokines and rather low cytotoxic activity. It has been shown that uNK cells increase in number during the late secretory phase and during early pregnancy. This study was designed to …
Lnfluence of the Prosthetic Emergence Profile on the Prevalence of Peri-implant Diseases: a Cross Sectional Study
Objectives: To evaluate the influence of the shape and contour of implant-supported restorations on peri-implant soft and hard tissues by using an intraoral scanner. 2. Material and methods: Number of patients to be treated: 120 Number of visits per patient: 1 Brief description of the different techniques used in the …
A Major Determinant Focused on the ECG or Echocardiogram for PICM and Its Clinical Outcome (PICM Syndrome)
Chronic right ventricular pacing has a deleterious effect on left ventricular (LV) function, namely pacing-induced cardiomyopathy (PICM). Several parametes make difference of effect on the occurrence of PICM and its subsequent clinical outcomes. In particular, recognition of a major determinant focused on the ECG or echocardiographic parameters including strain or …
A Study of YUTIQ® 0.18 mg Intravitreal Implant for the Management of Chronic Non-infectious Uveitis
This project is designed to evaluate the efficacy of YUTIQ® 0.18 mg intravitreal implant for the management of chronic non-infectious uveitis.
Emotional and Neutral Sounds for Neurophysiological Prognostic Assessment of Critically Ill Patients With a Disorder of Consciousness
The purpose of this study is to determine if the use of emotional sound as subject own name (SON) pronounced by a familiar voice (FV) compared to SON pronounced by a non-familiar voice (NFV) during event related potential (ERP) produced a more reliable neurophysiological P300 responses, and to assess the …
Cross-validating the iTBS-induced Hemodynamic Response From fNIRS and fMRI: a Concurrent iTBS-fMRI-fNIRS Study
Intermittent theta-burst stimulation (iTBS) targeting the left dorsolateral prefrontal cortex (DLPFC) is well established in treating patients with major depressive disorder (MDD). However, the iTBS-induced hemodynamic response during or immediately after a full session of stimulation has not been fully investigated. Although several concurrent iTBS/functional Near Infrared Spectroscopy (fNIRS) and …
A Pilot Study to Evaluate Equol and Its Effects on Menopausal Symptoms Experienced by Women in Singapore
The main aim of this study is to evaluate the effect of equol on menopausal symptoms of women. Our hypothesis is that equol producers will have milder menopausal symptoms compared to non-equol producers. Equol is known as a metabolite produced by gut microbiota from soy-related diet and has estrogen-like activity …
