Neoplasms Clinical Trials
A listing of Neoplasms medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 14,180 clinical trials
Investigate the Prognostic and Predictive Value of ctDNA During Neoadjuvant Chemotherapy for Breast Cancer.
This is a prospective and observational study, aiming to determine the detection rate and change of CtDNA in blood samples of cancer patients before, during and after neoadjuvant treatment. Determine the rate of ctDNA positivity at the time before treatment, Determine the rate of ctDNA positivity at the time during …
Proteomics and Radiomics Research of Breast Cancer Markers in Tissue, Interstitial Fluid and Serum
The current study is a case control study involving comparisons of tissue interstitial fluid from breast cancer and adjacent non-cancerous tissue as well as that from benign breast lesion and its adjacent non-diseased tissue for a distinguishable breast cancer profile. The purpose of this research is to collect fresh breast …
Prognostic Factors Affecting Recurrence and Disease-Free Survival After Surgical Resection for Cancer Rectum
Tumor recurrence after curative surgical resection for rectal cancer is a serious complication that greatly affects the overall morbidity and the outcome. This study aims to identify the different prognostic factors affecting recurrence and disease-free survival after surgery.
Establishing a ctDNA Biomarker to Improve Organ Preserving Strategies in Patients With Rectal Cancer
This study measures the levels of circulating tumor DNA (ctDNA) in patients with stage II-III rectal cancer before, during, and after treatment to find out if the presence or absence of ctDNA in patient's blood using the Signatera test can be used to gauge how different treatments may affect rectal …
Generation of Heart Muscle Cells From Blood or Skin Cells of Breast Cancer Patients
The purpose of this study is to investigate whether cells from a biopsy taken from the patient skin can be transformed into cardiomyocytes the changes in cardiomyocyte (heart muscle cells) when grown in a special culture medium outside of the body. The structure and function of these cells will then …
Safety of Omitting Axillary Surgery in Breast Cancer Patients With Isolated Chest Wall Recurrence
The axillary management of breast cancer patients with operable isolated chest wall recurrence after mastectomy is unclear. We aim to determine if axillary restaging surgery can be safely omitted with no increased recurrences in this group of patients.
Changes of Low Anterior Resection Syndrome and Balance Ability in Patients With Rectal Cancer.
The purposes of this study are to explore the trajectory of symptom distress and balance ability in patients with rectal cancer.
Identify Genes/Pathways Responsible for Progression From Low Risk to Higher Risk Prostate Cancer
In Taiwan, about 70% of new incident prostate cancer patients have localized disease. Most patients were detected by PSA screening. Among them, many had low-risk PC, which is very likely latent in nature, progresses slowly, and rarely leads to death. Most patients died of other causes, such as other cancers, …
Analysis of Drug Resistance in Immune Checkpoint Inhibitors of Non-small Cell Lung Cancer
Immunotherapy has improved the prognosis of non-small cell lung cancer (NSCLC) patients, but about 80% of patients do not respond at all, which is called primary resistance. Absence of the PD-L1 expression is regarded as one of primary resistant reasons to immunotherapy, there are some other reasons which have been …
Development of Therapeutic Approaches Modulating Molecular Targets Implicated on Cancer Stem Cell-related Aggressiveness
Tumors of the central nervous system affect 21 people per 100,000 every year, a figure that refers to countries with advanced economies, with an increase in incidence over time. Experimental evidence suggests that cancer stem cells (CSCs) may play a key role in the malignancy of these tumors. In fact, …
