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 14,299 clinical trials
The Characteristics, Treatment Patterns and Prognosis of Chinese Male Breast Cancer: A Real-world Study
The goal of this observational study is to investigate the features in Chinese male breast cancer (MBC) patients. The main question it aims to answer is: The characteristics, treatment patterns and prognosis of Chinese MBC patients. The clinicopathological characteristics, treatment information and follow-up data of participants will be extracted from …
A Prospective Study of Plasma Genotyping as a Noninvasive Biomarker for Genotype-directed Cancer Care
Tumor genotyping has become an essential biomarker for the care of advanced lung cancer and melanoma, and is currently used to identify patients for treatment with targeted kinase inhibitors like erlotinib and vemurafenib. However, tumor genotyping can be slow and cumbersome, and is limited by availability of tumor biopsy tissue …
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 …
Prospective Collection of Samples to Enable the Development of Natera Screening Assay for Early Cancer Detection
The PROCEED-CRC study will prospectively collect blood samples from participants who are at average risk of colorectal cancer (CRC). Samples will be used for research use and the development of a blood-based CRC screening test.
Real-world Study on the Management of Hematological Toxicities Associated With Targeted Therapies for Breast Cancer
This multicenter, real-world, observational study will retrospectively and prospectively collect real-world data related to the investigational drugs. We plan to observe 1000 patients and collect data on treatment cycles N and N+1 of the targeted therapies. Retrospective data collection is based on existing patient diagnosis and treatment records, collecting information …
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 …
Impact of Endocrine Therapy, Menstrual Cycle, PAM50, Ki67 on Treatment Decisions in HR+ and HER2- Breast Cancer
PEAK is a prospective, multicenter, non-interventional investigator-initiated trial (IIT) that aims to investigate the influence of the menstrual cycle phase on Ki67 in patients who either receive Tamoxifen, Aromatase inhibitors ± gonadotropin-releasing hormone (GnRH)-Analogues or nothing or no preoperative endocrine treatment as part of the clinical routine. The investigators moreover …
