View clinical trials related to Carcinoma.
Filter by:This study is a single arm phase II trial including 30 patients with III-IVB (according to the 8th edition of UICC/AJCC staging) locally advanced head and neck squamous cell carcinoma (HNSCC) eligible for resection, who receive Adebrelimab plus Dalpiciclib as neoadjuvant regimen before surgery. This proposed study will evaluate the efficacy and safety of preoperative administration of Adebrelimab plus Dalpiciclib in HNSCC who are eligible for resection.
The observational clinical study will recruit 50 recurrent and/or metastatic nasopharyngeal carcinoma (r/mNPC) patients, to investigate the prediction values of multi-omics technique for the efficacy of chemoradiotherapy combined with immunotherapy.
To evaluate the efficacy and safety of cadonilimab combined with AK112 as second-line therapy in patients with advanced hepatocellular carcinoma.
This phase II trial evaluates tamoxifen, with or without omega-3 fatty acids, for reducing risk of breast cancer among postmenopausal and overweight or obese women who are at increased risk of developing breast cancer. Tamoxifen is a selective estrogen receptor modulator. It works by blocking the effects of the hormone estrogen in the breast. Tamoxifen is approved by the Food and Drug Administration for prevention of breast cancer in women at increased risk. Omega-3 fatty acids have been shown to decrease the amount of fats made in the liver. Omega-3 fatty acids may work to prevent cancer in overweight or obese individuals. Tamoxifen with or without omega-3 fatty acids may be effective at reducing risk of breast cancer among women who are postmenopausal, overweight or obese, and at increased risk.
This phase II study will be conducted in two parts at the same time, with a 21-day treatment cycle until disease progression, intolerable toxicity, withdrawal of informed consent, death, initiation of new anti-tumor treatment or loss of follow-up.
Hepatocellular carcinoma (HCC) is the most common primary liver tumors. Surgical resection remains the first choice of early stage HCC because the result is superior to other treatments and not limited to liver donation. However, liver resection is criticized that tumor recurrent rate is more than 50% in 5 years although the tumors are completely resected. In our large scale study including 1639 patients with liver resection for HCC, the 1-, 3-, and 5-year disease survival were 73.7%, 58.3% and 53.3%, respectively. Currently there are no effective treatment used as adjuvant therapy to prevent HCC recurrence. Dendritic cells (DC) are the most potent professional antigen-presenting cells, and can capture tumor antigens to provoke antigen-specific cytotoxic T-cells. DC pulsed by tumor associated antigens can be used to proceed tumor-specific immunotherapy. Thereafter, DC pulsed HCC tumor-antigens may be used as an adjuvant therapy to prevent HCC recurrence.
This phase II trial evaluates response-guided low-dose tamoxifen for reducing breast density in women who are at higher than average risk for breast cancer. Increasing breast density is a well established risk factor for breast cancer. Tamoxifen is a selective estrogen receptor modulator. It works by blocking the effects of the hormone estrogen in the breast. Tamoxifen has been shown to reduce breast density, even at reduced dosages, and is approved for the prevention of breast cancer.
This is a single-center, prospective, open-labeled, single-arm, interventional study to evaluate liver reserve and tumor response using Ga-68 Dolacga positron emission tomography and the safety of the investigational product in patients with hepatocellular carcinoma before and after proton therapy.
This phase II trial tests the accuracy of functional imaging (FFNP)-positron emission tomography (PET)/computed tomography (CT) to predict response to abemaciclib plus endocrine therapy. Abemaciclib is a drug used to treat certain types of hormone receptor positive (HR+), HER2 negative breast cancer. Abemaciclib blocks certain proteins, which may help keep tumor cells from growing. Endocrine therapy adds, blocks, or removes hormones that can cause cancer to grow. FFNP PET imaging is a form of x-ray that uses FFNP as an imaging agent that may provide more precise information about the location of tumors that "light up" with FFNP than a PET scan alone can provide.
A total of at least 1,000 participants with suspicion of cancer including at least 107 subjects who will be diagnosed with OSCC or OPSCC will be enrolled from either primary or secondary care centers in the U.S. Clinicians will use Viome collection kits to collect saliva samples from eligible patients.