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Found 64,920 clinical trials
M Michelle Nash

Molecular Analysis of Diabetic Kidney Disease Biopsies

Despite decades of research, the pathogenesis of human diabetic kidney disease remains largely unclear. Our goal is to use archived human kidney biopsy tissue from patients with and with diabetic nephropathy to identify new molecules that drive and/or protect against disease progression. We will use RNA sequencing to identify transcriptomic …

18 years of age All Phase N/A

Hypothalamic Amenorrhea as a Fertility Status Marker for Cardiovascular Health (ARCH)

Hypothalamic amenorrhea (HA) occurs during reproductive years and results in stopped menstrual cycles and infertility which can be prolonged from months to years and is characterized by varying combinations of psychosocial stress, anxiety, high levels of physical activity, and/or weight loss. Data from our group indicates that one-third of women …

18 - 40 years of age Female Phase N/A

Microbiota Footprint and Frailty Phenotype in Virologically Suppressed People Living With HIV

Analysis of gut microbiota becomes more and more accessible in recent years. Experimental data in both animal and human studies have demonstrated that imbalance of the gut microbiota which is called symbiosis may participate in an accelerated procedure of ageing as well as the expression of frailty phenotype. People living …

55 years of age All Phase N/A
S Suzy Wignall

A Qualitative Investigation of CLEAT Participants

As the United Kingdom's National Health Service (NHS) waiting list soars above seven million people, with treatment wait times over two years, older people with chronic conditions face worsening symptoms, increased use of medications, more complicated surgeries with slower recovery, reduced quality of life, and loss of independence. As part …

45 years of age All Phase N/A
s sebastien P Janssens, MD

Correlation of Radiological Lesions With Vestibular Function in Patients With Bilateral Vestibulopathy

In 2014 radiologic lesions were detected at one or more semicircular canals using CT and MR imaging of temporal bone in subjects carrying the p.P51S mutation in COCH. These lesions are believed to present at more advanced stages of the hearing and vestibular deterioration. Since then, other authors have described …

18 - 90 years of age All Phase N/A
S Shai Efrati, MD

Biological Markers for Post-Traumatic Stress Disorder

The current study aims to evaluate the sensitivity and specificity of a combination of various objective biomarkers for the diagnosis of PTSD.

20 - 60 years of age Male Phase N/A
B Barbara Bournet, MD, PhD

Chronic Intestinal Pathologies Analytical Cohort at TouLouse

In the general population, the percentage of people with at least one digestive disease is 16.7%. Among these digestive diseases, inflammatory bowel disease (IBD), irritable bowel syndrome (IBS) and patients who should benefit from digestive examinations as part of a screening oriented either by the patient's family history or following …

18 - 99 years of age All Phase N/A
G Gill McColl, Msc

Cardiopulmonary Toxicity of Thoracic Radiotherapy

Radiotherapy improves locoregional control and survival of thoracic tumour patients. However, the associated exposure of normal tissues, often leads to side effects and possibly even reduces survival. Indeed, there is growing evidence that overall survival after radiotherapy for lung and oesophageal cancer is related to the radiation dose to heart …

18 years of age All Phase N/A
S Stefan Habringer, MD

Secondary Central Nervous System Lymphoma Registry - Charité

The objective of the observation is to collect and document data on treatment strategies for secondary central nervous system lymphoma (SCNSL) in routine clinical practice, whether obtained in the context of clinical trials or outside of trials. In particular, the following questions will be specified: What therapeutic approaches are being …

years of age All Phase N/A
J Jianfeng Xie, MD

Comparison of Epithelial Lining Fluid and Blood Pharmacokinetics and Pharmacodynamics of Intravenous and Intravenous Plus Nebulized Polymyxin B in Multidrug Resistant Bacteria Ventilator-associated Pneumonia Patients

The goal of this observational study is to investigate whether intravenous polymyxin B combined with nebulisation achieves better antimicrobial efficacy and clinical outcomes than intravenous use alone in patients with multidrug-resistant gram-negative bacilli infected with ventilator-associated pneumonia. The main questions it aims to answer are: When using intravenous polymyxin B …

18 - 85 years of age All Phase N/A

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