Celecoxib

Summary: There is no consensus on treatment of leukoplakia but surgical excision is the preferred choice if suitable in size, which does not prevent clinical recurrence and malignant transformation. Chemoprevention is a new direction in the management of OL using various topical and systemic agents such as; vitamin A, lycopene, celecoxib, green tea extract, and metformin. While metformin cannot realistical...

Background: Researchers developed \[11C\]MC1, a radioligand for cyclooxygenase-2 (COX-2). COX-2 is an enzyme induced in the brain during inflammation. Researchers want to see the levels of COX-1 (measured as distribution volume VT) are elevated in the brain of two groups of mood disorders patients undergoing MDE relative to the control group.

Summary: This phase II trial tests how well the combination of celecoxib with durvalaumab and tremellimumab works in treating patients with hepatocellular cancer (liver cancer) that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) or that has spread from where it first started (primary site) to other places in the body (metastatic). Celecoxi...

Summary: The goal of this clinical trial is to understand which group of pain control medications work best in adults after rotator cuff surgery.

Summary: Pilot study to determine feasibility of adding intrathecal chemotherapy and maintenance therapy after high dose chemotherapy for treatment of newly diagnosed HR-EBTs in patients less than 6 years of age.

Summary: Parkinson's disease (PD) is a chronic neurodegenerative disease clinically characterized by bradykinesia, hypokinesia, rigidity, resting tremor, and postural instability. These motor manifestations are attributed to the degeneration and selective loss of dopaminergic neurons in the substantia nigra pars compacta (SNpc), leading to a dopamine (DA) deficiency in the striatum. Neuroinflammation is co...

Summary: The goal of this clinical trial is to find out whether pain can be managed after an operation with celecoxib instead of oxycodone. The main question it aims to answer is if use of celecoxib plus Tylenol reduces the need for oxycodone. Researchers will compare the combination of celecoxib and Tylenol to a placebo to find out whether celecoxib works to manage pain. Participants will: * Take celecoxi...

Summary: Colorectal cancer of Mismatch Repair-deficient (dMMR)/ Microsatellite Instability-high (MSI-H) accounts for approximately 15% of all colorectal cancer patients, with a higher proportion in right colon cancer. Previous studies have found that colon cancer patients with dMMR/MSI-H cannot benefit from 5-fluorouracil (5-FU) adjuvant chemotherapy. Once patients have distant metastases, they are not sen...

Summary: The purpose of this study is to evaluate the safety,tolerability and pharmacokinetics properties of KLA318-2 Nanocrystal Injection after a single intravenous injection in healthy participants.

Summary: This study will compare the use of single-shot Exparel, a long-acting local anesthestic, with the use of catheters that deliver a continuous flow of the short-acting local anesthetic ropivacaine. The comparison will be done in patients who receive preoperative adductor and sciatic nerve blocks prior to orthopedic surgery for traumatic lower extremity injury. The patients' pain will then be monitor...

Summary: This trial is being completed to compare two commonly used options to treat pain after surgery. Participants that undergo gallbladder removal, hernia repair, and breast lump removal will be eligible to enroll. Eligible participants will be randomized to 1 of 2 groups of medications (Non-Steroidal Anti-Inflammatory Drugs (NSAIDS) plus acetaminophen or low dose opioids plus acetaminophen). It is ant...

Summary: As the role of (neuro)inflammation in depression is emerging, augmentation of antidepressant treatments with anti-inflammatory drugs such as celecoxib has shown encouraging preliminary results. However, inflammation is not present in all depressed patients. Depression is heterogeneous: patients express diverse and sometimes opposing symptoms and biological profiles. The investigators of the presen...