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Found 64,783 clinical trials
K Katie Barthels

Noninvasive Ultrasound Assessment of Detrusor Dysfunction

The purpose of this study is to test a new ultrasound method called Quantitative Ultrasound Bladder Vibrometry to detect abnormal bladder function.

18 - 90 years of age All Phase N/A
M Miodrag Savic, Dr. med. Dr. med. dent.

COVID-19 in Baselland: Validation of Simple and Accurate Tests for COVID-19 Detection, Monitoring and Tracing (ACCURATE-BL-COVID-19)

This study is to establish an accurate, robust and easily scalable COVID-19 viral nucleic acid analysis platform from, but not limited to, saliva to help enable and support contact tracing in the canton of Baselland/ Switzerland. To achieve this, crude ribonucleotide acid (RNA) extraction from saliva is validated in combination …

18 years of age All Phase N/A
G Giovanni Palladini, MD

A Registry of AL Amyloidosis (ReAL)

The purpose of this protocol is to generate a large registry of patients with AL amyloidosis.

18 - 99 years of age All Phase N/A
H Han Zhao

Effects of COVID-19 Infection on Pregnancy Outcomes and Offspring Health

This is a large observational cohort study to assess the impact of COVID-19 infection on pregnancy outcomes and offspring health.

18 - 50 years of age Female Phase N/A
Y Yingjie Xv

Contrast-enhanced CT-based Deep Learning Model for Preoperative Prediction of Disease-free Survival (DFS) in Localized Clear Cell Renal Cell Carcinoma (ccRCC)

This study aims to preoperatively predict DFS of patients with localised ccRCC using a deep learning prognostic model based on enhanced contrast CT images, validate it's predictive ability in multicentre data and compare it's predictive ability with traditional models.

years of age All Phase N/A
q quchang ouyang

Evaluation of Treatment Efficacy by Circulating Tumor Cell Phenotype Surveillance in Breast Cancer Patients

The phenotype of circulating tumor cells (CTCs) is supposed to be significant indicator that is correlated the prognosis of breast cancer patients who have completed neoadjuvant chemotherapy, primary tumor surgery with/without adjuvant chemotherapy. The aim of this observational study is to assess the efficacy of CTCs surveillance in predicting the …

18 - 75 years of age Female Phase N/A
L Luca Miele, MD PhD

PROtocol of Metabolic and Cryptogenic livEr Disease regisTry for intEgration of Omic Studies

The main aim of the study is to set up an observational cohort with NAFLD (Non-alcoholic fatty liver disease) at different stage of disease (from simple steatosis to cirrhosis and/or HCC-Hepatocellular carcinoma) and for comparative purpose a cohort of subjects with diabetes and/or obesity and/or other risk factors (i.e. psoriasis, …

18 years of age All Phase N/A
N Nauzer Forbes, MD

Optimizing the Evaluation and Management of Patients With Suspected Choledocholithiasis

Choledocholithiasis (stone(s) in the common bile duct) is common. Untreated or missed, choledocholithiasis has high morbidity and mortality. Endoscopic retrograde cholangio-pancreatography (ERCP) is recognized as the first-line modality for management. While effective, ERCP is associated with adverse events. Thus, the selection of patients for ERCP should be accompanied by a …

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

SwissTAVI Registry

The purpose of this prospective multi-center, observational national registry in Switzerland is to obtain clinical baseline, procedural and follow-up data of all patients treated with TAVI in Switzerland and to assess short, mid- and long-term clinical outcome data of the CE approved devices. All centers in Switzerland implanting the CE …

years of age All Phase N/A
J Jing Wang

Early Identification and Prognosis Prediction of Sepsis Through Multiomics

This study aims to integrate multi-omics data and clinical indicators to reveal pathogen-specific molecular patterns in patients with sepsis and establish prognostic prediction models through multiple machine learning algorithms.

18 - 85 years of age All Phase N/A

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