Neoplasm Metastasis Clinical Trials
A listing of Neoplasm Metastasis medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 991 clinical trials
Observational Study of Viral BIOmarkers and microRNAs in Tumors Orofarynx and Occult Tumors Positive for Papilloma Virus
Based on the evidence summarized in the introduction, the clinician hypothesize that the detection of the presence and expression of HPV-DNA, certain miRNAs, and a certain mutational profile in the tissues and biological fluids of these patients, may have important prognostic and diagnostic value not only in HPV-related OPSCCs but …
Diagnostic Assessment of Amino Acid PET/MRI in the Evaluation of Glioma and Brain Metastases
MRI is used in clinical routine for diagnosing brain tumors, but has limitations in identifying tumor grade, true tumor extension and differentiate viable tumor tissue from treatment induced changes and recurrences. Amino acid PET has demonstrated a great potential for defining true tumor volume, differentiate viable tumor tissue from postoperative …
Comparison of Molecular-Genetic Concordance of the Primary Tumor and Brain Metastases of Colorectal Cancer
GENCONCOR-1 study is translational research aimed to investigate the concordance of the molecular genetic profile of the primary tumor and brain metastases (BM) of colorectal cancer (CRC). The study was conducted by post hoc analysis of pairs of samples of histological material with determination of the mutational status of genes …
Analysis of PD-L1, TMB, MSI and ctDNA Dynamics to Predict and Monitor Response to Immunotherapy in Metastatic Cancer.
This is an observational clinical trial, aiming to investigate whether the ctDNA dynamics could predict early response to ICIs in patients with advanced-stage cancer. Moreover, conventional tumor markers PD-L1, TMB and MSI are to be investigated for their combined prognostic values in ICI treatment.
Analysis of Lymph Node Metastasis and Tumor Deposit in the Short Gastric Mesentery Following Total Gastrectomy for Gastric Cancer
This study aims to explore lymph node metastasis in the short gastric mesentery following total gastrectomy with D2 lymphadenectomy plus complete mesogastric excision, providing evidence-based medicine for standardizing lymph node dissection in gastric cancer.
Assessment of Eloquent Function in Brain Tumor Patients
Purpose of the study: AIM 1 Prospectively collect pre-operative (fMRI, DTI, MEG) and intra-operative mapping data in patients with intra-axial brain tumors to assess how well each modality predicts the location of eloquent brain function. In addition, each modality will be compared with the other. AIM 2 Assess reorganization of …
Gene and Molecular Pathways of Ozone Treatment Response in Gynecological Tumor Patients With Chronic Pelvic Pain Secondary to Cancer Treatment
Gynecological cancers, including those affecting the ovaries, uterus, and cervix, represent a significant health burden for women. While survival rates have improved, many women experience chronic pelvic pain secondary to cancer treatment, especially radiotherapy and chemotherapy. This treatment-induced pelvic pain can be of difficult management and significantly affects patients' quality …
The Value of 68Ga-FAPI PET/CT in Preoperative Evaluation of Thyroid Cancer with Lymph Node Metastases
This study aims to investigate the value of 68Ga-FAPI in the preoperative evaluation of thyroid cancer of different pathologic types.
In Search of Best Practices for Patients With Heart Failure and Secondary Mitral Regurgitation: An Evaluation of the Inova Heart Failure Treatment Algorithm
The overarching goal of this research proposal is to study the feasibility and clinical impact of implementing an Inova system-wide heart failure treatment algorithm for patients with symptomatic heart failure due to reduced left ventricular ejection fraction (HFreF) and secondary MR Aim is to check the effectiveness of the IHFTA …
The Role of 18F-FDG&68Ga-FAPI PET/CT in the Assessment of Conversion Therapy Efficacy in Gastric Cancer with Peritoneal Metastasis.
This study aims to investigate the value of 18F-FDG&68Ga-FAPI PET/CT in evaluating the outcome of conversion therapy and the prognosis of people with peritoneal metastases from gastric cancer.
