Found 64,920 clinical trials
A Study With Central Nervous System Metastatic EGFR Mutation Positive Non-small Cell Lung Cancer
This is a descriptive observational study, in which data are collected in an epidemiological fashion and prospective. This study does not intend to intervene the current medical practice of the recruited patients.
Long Term Outcome of Easophageal Atresia : Transmics Profiles in Adolescence
Oesophageal atresia (OAEA), a malformation of the oesophagus present from birth, is characterized by the interruption of the continuity of the oesophagus, which then ends in a cul-de-sac. (Source: Fimatho) An operation is then required to restore continuity to the esophagus. Although this operation enables the vast majority of children …
Non-ablative Diode Laser Therapy for Genitourinary Syndrome of Menopause: A Prospective Study on Efficacy, Safety, and Quality of Life and Sexuality Impact
The goal of this observational study is to evaluate the efficacy, safety, and impact on quality of life and sexuality of non-ablative dual-wavelength diode laser treatments in managing Genitourinary Syndrome of Menopause (GSM) in sexually active post-menopausal women who cannot use or have not benefited from local estrogen-based therapies. The …
Vorolanib in the Second-line Treatment of Patients with Unresectable or Metastatic Renal Cell Carcinoma
This is a multicenter real world study (RWS) initiated by the investigator. Eligible patients will be selected for treatment with second-line treatment including vorolanib and followed up. The real survival data of patients after medication will be collected and compared with the data of CONCEPT study, and multi-factor stratified analysis …
Outcomes and Complication Rates of Anterior Cruciate Ligament Reconstruction Using the "Over-the-top" Technique Combined With Lateral Extra-articular Tenodesis in Patients Over 50 Years Old, Compared With a Control Group of Patients Under 30
The anterior cruciate ligament (ACL) is one of the main stabilizers of the knee, and its injury is among the most common soft tissue injuries of the knee. Surgical reconstruction of the ACL can be performed using various techniques and different types of tissue grafts, including both autografts and allografts. …
Multicenter Clinical Study on Noninvasive Assessment of Hepatic Steatosis and Fibrosis Using Visual Transient Elastography
Using liver biopsy as the gold standard, this study will conduct visual transient elastography (ViTE) examinations using Mindray Hepatus 9 ultrasound diagnostic system in patients with liver injury to evaluate the diagnostic efficacy of Liver Steatosis Analysis (LiSA) and ViTE for grading hepatic steatosis and fibrosis, and establish corresponding diagnostic …
Secondary and Tertiary Digital Prevention of Non-alcoholic and Dysmetabolic Liver Disease
The prevalence of Metabolic dysfunction-associated steatotic liver disease (MASLD) and its severe form, Metabolic dysfunction-associated steatohepatitis (MASH), is high and they are increasingly becoming major causes of cirrhosis, hepatocellular carcinoma (HCC), and the need for liver transplantation. Due to the lack of noticeable symptoms during the early stages, the detection …
Oxygen Consumption, Hypoperfusion and Organ Injury After Cardio-pulmonary Bypass
The goal of this observational study is to understand how oxygen consumption after heart surgery relates to blood flow problems and organ injury. The study focuses on patients over 18 years old who are having planned heart surgery with a heart-lung machine (cardiopulmonary bypass). The main questions the study aims …
Kidney Function and Risk Factors in Patients with Metastatic Castration-Resistant Prostate Cancer (mCRPC) Undergoing 177Lutetium-PSMA Radioligand Therapy: a Prospective Observational Study - KiRi-Trial
The goal of this observational study is to determine the impact of 177Lutetium-Prostate Specific Membrane Antigen (PSMA) Radioligand Therapy (177Lu-PSMA-RLT) on kidney function over time. The main question it aims to answer is: What is the absolute decline in estimated glomerular filtration rate (eGFR) in patients undergoing 177Lu-PSMA-RLT after 12 …
Assessment of Fatty Liver with Thermo-acoustic Device
The study will evaluate the accuracy of hepatic steatosis estimation by thermo-acoustic ultrasound with estimation by MRI-PDFF (Proton Density Fat Fraction) . It will also evaluate the sensitivity of this device in the diagnosis of fatty liver.
