Found 649 clinical trials
Tumor Cell and DNA Detection in the Blood, Urine and Bone Marrow of Patients With Solid Cancers
Patients with resectable solid primary cancers and even limited number of metastases are potentially curable. However, most patients develop recurrences despite surgery. Circulating and disseminated tumor cell (CTC/DTC) and circulating cell-free (cf) DNA isolation from the blood, urine and bone marrow will increase understanding of cancer spread and advance knowledge …
A Multicentre Study on Features of the Gut Microbiota of Patients With Critical Chronic Diseases in China
The human gut microbiome has been associated with many health factors but variability between studies limits the exploration of effects between them. This study aims to systematically characterize the gut microbiota of various critical chronic diseases, compare the similarities and differences of the microbiome signatures linked to different regions and …
Tissue Procurement and Natural History Study of Patients With Malignant Mesothelioma
Background Malignant mesothelioma is a malignancy arising from the mesothelial cells of the pleura, peritoneum, pericardium, or tunica vaginalis. Mesothelioma accounts for 0.10% of deaths annually in the United States. Malignant pleural mesothelioma is the most common of these, comprising of 80% of the cases with an annual incidence of …
Cancer Loyalty Card Study 2 (CLOCS-2)
Cancer is one of the leading causes of mortality worldwide and is responsible for an estimated 9.6 million deaths yearly. Cancer-related deaths can be reduced if patients are diagnosed and treated early. Delay in cancer diagnosis can occur at any point along the diagnostic spectrum, from the first observation of …
ESPERANZA: External Control Arm Study for T-DXd for Patients With HER2 IHC3+ Solid Tumors
In DESTINY-Pan-Tumor [DP-02], DESTINY CRC02 [DC-02], and DESTINY-Lung01 [DL-01], T-DXd demonstrated tumor response across a broad range of HER2-expressing solid tumors, particularly IHC3+ patients. This study will use real-world data (RWD) to identify IHC3+ patients in the real world who received standard of care (SoC) and compare them with IHC3+ …
A Study on the Prevalence of Clinically Useful Mutations in Solid Tumor Characterized by Next Generation Sequencing Methods on Liquid Biopsy Analysis (POPCORN)
The implementation of liquid biopsy in clinical practice has been favored by the rapid development of genome sequencing techniques designed to analyze mutations in ctDNA. Among these, the Next generation sequencing (NGS) is a technique that consists in sequencing several genomes in a short time span, collecting information about a …
An International Study on Pediatric Patients With Rare Tumors.
The PARTNER study is an international, prospective, observational study of paediatric patients with very rare tumours.
INSPIRE: a Multi-Cancer Early Detection Study
This research constitutes a multi-centric, case-control designed investigation aimed at developing and implementing a blinded validation of a machine learning-powered, multi-cancer early detection model. This is to be achieved through the prospective collection of blood specimens from newly diagnosed cancer patients and individuals devoid of a confirmed cancer diagnosis
Diagnosis of Multiple Cancer and Monitoring of Minimal Residual Tumors After Treatment Using Blood and High-Sensitivity Genetic Analysis Techniques
This is a combined prospective and retrospective observational study aiming to validate a highly sensitive and specific blood-based method for the early diagnosis and post-treatment monitoring of multiple cancers. The study leverages a newly developed sequencing method to improve the detection of circulating tumor DNA (ctDNA) in blood, focusing on …
Plasma Metabolic Biomarkers for Multi-Cancer Diagnosis
The aim of this observational study is to comprehensively analyze the metabolites in plasma samples from multi-cancer patients using advanced mass spectrometry detection technology, in conjunction with metabolomics approaches. The goal is to construct a plasma metabolite database for multi-cancer patients. Simultaneously, we will delve into the exploration and validation …
