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
EXActDNA-003 / NSABP B-64: Study of Molecular Residual Disease Detection in Breast Cancer (MRD)
The EXActDNA-003 study will prospectively enroll participants who are planning to undergo chemotherapy for high-risk, early breast cancer, who are willing to provide tissue and blood specimens for circulating tumor DNA (ctDNA) analysis. Participants will be followed for up to 5.5 years.
Anastomotic Leakage After Right Hemicolectomy for Cancer, a Prospective Multicenter Study of SICO-CC Network
This is a nationwide prospective observational study to assess the overall clinical anastomotic leakage rate after right hemicolectomy for cancer, to detect the independent risk factors for AL, and to develop a clinical prediction model to estimates of the probability of the occurrence of an AL after surgery. Since this …
The Association Between Plasma Metabolites and the Risk, Efficacy and Prognosis in Early Breast Cancer
This study investigates plasma metabolites to clarify the relationship between these metabolites and breast cancer, aiming to identify valuable biomarkers. Furthermore, by incorporating clinical information-such as cancer stage, type, treatment outcomes, and prognosis-into prospective studies, the research seeks to further examine the correlation between plasma metabolites, treatment efficacy, and prognosis.
Axillary Sentinel Lymph Node Biopsy After Neoadjuvant Chemotherapy in Patients With Initial cN1 Breast Cancer
SLNB has been recommended by domestic and foreign guidelines for patients with initial cN1 and NAC descending to ycN0. However, the best technical path is still not very clear at present, and the long-term tumor safety data is still insufficient. Therefore, it is necessary to further explore the optimal technical …
Observation Study on Reducing the Risk of Liver Cancer Associated With Hepatitis B (Zhiyuan) Project.
This study is a multicenter, prospective, observational real-world study designed to investigate and analyze the current treatment patterns of chronic hepatitis B (CHB) across 200 hospitals in China. By comparing patient outcomes under different therapeutic regimens, it aims to provide high-quality evidence-based medical data to optimize CHB treatment strategies and …
A Natural History Study of Bone and Mineral Disorders
This study has four objectives: 1) to provide investigators the opportunity to study bone specimens from patients with various skeletal diseases; 2) to treat patients with skeletal diseases at the NIH; 3) to expose NIH trainees to certain skeletal diseases; and 4) to gain more knowledge about skeletal diseases and …
To Quantify the Impact of Addition of the GAAD Score to Imaging in Patients with Chronic Liver Disease Eligible for HCC Surveillance.
The goal of this prospective observational study is to test the impact of addition of the GAAD score to imaging in patients with chronic liver disease eligible for HCC surveillance. The main questions it aims to answer are: Diagnostic accuracy of the GAAD score (cut-off 2.57 (3)) for detection of …
Specimen Collections From Participants With HIV Infection, KSHV Infection, Viral-Related Pre-malignant Lesions and Cancer
BACKGROUND A number of important scientific advances can be made through the study of blood, bone marrow, tumor, or other tissue samples from patients with HIV infection, infection with Kaposi s sarcoma associated herpesvirus (KSHV), infection with other oncogenic viruses, or cancer. This protocol provides a mechanism to affect a …
Real-World Study of Iruplinalkib in the Treatment of ALK-Positive Non-Small Cell Lung Cancer
This study is a national multicenter real-world investigation aimed at evaluating the real-world effectiveness and safety of Iruplinalkib in the treatment of ALK-positive NSCLC in China. The study aims to enroll ALK-positive NSCLC patients who have undergone treatment with Iruplinalkib prior to enrollment. Demographic information, medical history, Iruplinalkib-containing treatment regimens, …
Prospective Validation Study of High Volume Urine DNA Testing in Individuals with Suspicion of Urothelial Cancer
Urothelial cancers of the bladder and upper urinary tract account for over 200,000 deaths and 600,000 diagnoses annually worldwide. The most common presenting symptom is hematuria (blood in urine), triggering a cascade of tests, including an invasive examination of the bladder using a flexible scope (cystoscopy). Millions of cystoscopies are …
