543 Clinical Trials for Various Conditions
The primary objective is to determine if JAK1 specific inhibition is effective in treating granuloma annulare (GA), a problematic inflammatory skin disease without an FDA approved treatment. The primary outcome will be the percentage change in the body surface area (BSA) involvement by GA after 6 months of treatment with abrocitinib 200 mg daily in 10 patients with moderate to severe GA affecting at least 5% body surface area (BSA).
This study seeks to further understand these three observations - (1) that the time period surrounding childbirth accelerates recovery from pain after injury (2) that this likely reflects dampened facilitating mechanisms and exaggerated inhibitory mechanisms, and (3) that stress may interfere with this protection. In this study the investigators will compare women within 2 weeks of delivery to age matched controls and anticipate that pain inhibition is increased after delivery, pain facilitation is decreased, and that there is a relationship between these pain responses and the degree of pre-existing stress.
In this study, we aim to evaluate the safety and efficacy of neoadjuvant combination using intravesical romidepsin and durvalumab in cisplatin-ineligible patients with muscle invasive bladder cancer (MIBC).
Background: People who have lung transplants often survive 6 or 7 years. But some people develop donor-specific antibodies (DSA) after their transplants; antibodies are proteins that attack foreign invaders in the body. Antibodies typically kill viruses and other agents that can cause disease. But when the antibodies attack a transplanted organ, they can cause the body to reject the new tissues. People who develop DSA after a transplant have a higher risk of death within 1 year. Objective: To test a drug called fostamatinib in people who develop DSA after a lung transplant. Eligibility: Adults aged 18 and older who developed DSA after a lung transplant. Design: Participants will continue with their standard care after a transplant. Fostamatinib is a pill taken by mouth. Some participants will take the study drug along with their standard care; others will take a placebo. A placebo is a pill that looks just like the real drug but contains no medicine. All participants will take 1 pill per day for 2 weeks. Then they will take 2 pills per day for the next 6 weeks. Participants will have clinic visits every 2 weeks while taking their pills. They will have a physical exam, with blood and urine tests, during each visit. If participants have fluid samples collected from their airways during their standard treatment, some extra fluid may be collected for this study. Participants will have a follow-up visit 4 weeks after they stop taking their pills.
Determine anti-tumor efficacy by characterizing response rates on positron emission tomography (PET) following three cycles of induction immunotherapy with cemiplimab and fianlimab without chemotherapy for locally advanced non-small cell lung cancer (LA-NSCLC).
Lung transplant recipient survival lags other solid organ recipients, with the main early cause of death being primary graft dysfunction (PGD). PGD occurs in up to 1/3 of all recipients, is driven by the body's innate immune response, and has no known medical therapies for treatment or prevention. Investigators have recently shown that Natural Killer (NK) cells, a key innate immune cell, are critical in causing PGD. Importantly, the investigators found that Maraviroc, an FDA-approved drug that works to inhibit these immune cells, prevented lung injury in mouse models of PGD. The goal of this clinical trial is to learn if Maraviroc works to treat PGD in Lung Transplant patients who are above the age of 18 and have a PGD risk score greater than 50%. The objectives the study hopes to address are: To address the safety and tolerability of Maraviroc. To test a strategy for PGD enrichment in a lung transplant population. To measure the efficacy and biological efficacy of using Maraviroc. To study the biochemical, physiologic, and molecular effects of the drug on the body. This will be a double blind study where patients will either get the Maraviroc drug or a placebo. Researchers will then compare the two groups to address the above objectives. Participants will: Take drug Maraviroc or a placebo every 12 hours for 3 days post surgery. Follow up will occur during the entire length of stay at UCSF, about 16 days, with a single 12 month follow up once released.
The goal of this clinical research study is to learn if the combination of atezolizumab and tiragolumab can help to control cancers of unknown primary. The safety and effects of this drug combination will also be studied
The study will assign participants to take either the medication, empagliflozin or a placebo for 12 weeks. The goal of the study is to determine the effects of empagliflozin on arterial health in Veterans with obesity.
This is a phase 0/1/2, multi-site study to evaluate the MEK inhibitor Selumetinib with the MDM2 Inhibitor APG-115 in patients with Neurofibromatosis Type 1 and pre-malignant and malignant peripheral nerve sheath tumors
Pediatric gliomas harboring BRAF-alterations, commonly BRAFV600 mutation or KIAA1549-BRAF fusion, are currently treated with either chemotherapy or mitogen activated protein kinase (MAPK) inhibitors, such as, dabrafenib and/or trametinib. Unfortunately, some BRAF-altered gliomas can progress or have rebound growth after discontinuation of therapy. Data from BRAFV600E-mutant melanoma has shown potential synergy between MAPK inhibition and anti-programmed cell death 1 (anti-PD1) checkpoint blockade. Anti-PD1 therapy, such as, nivolumab can block the PD1 receptor on T cells, a marker of T cell exhaustion, allowing a continued or more robust anti-tumor immune response. Here, investigators will combine MAPK inhibition with anti-PD1 therapy in recurrent, refractory low grade BRAF-altered glioma and newly diagnosed or recurrent BRAF-altered or NF-altered high grade glioma.
The primary goal of this clinical trial is to test the hypothesis that the drug canakinumab (anti-IL-1B monoclonal antibody) decreases vascular inflammation when used by people with a history of coronary artery disease, including those with and without clonal hematopoiesis driven by mutations in TET2.
As people get older, there are changes in their cells and tissues that may affect their ability to function. This can lead to increased death and age-associated disorders, like heart disease, cancer, and Alzheimer's disease. Studies in animal models have been able to identify drugs that slow the aging process, leading to a longer, healthier life. This study is focused on one such family of drugs, called mTOR inhibitors, and the investigators' goal is to test two of these drugs, Rapamycin (Sirolimus) and Everolimus (Afinitor), in healthy older adults to find a dose and dose timing that can be used to safely inhibit mTOR to the levels seen in young healthy persons. The investigators expect that the dose that works well in women may differ from the one that is best in men, so it is important to include both sexes in this research.
Temporomandibular disorders (TMDs) involve a range of conditions with varied causes, affecting a large portion of the U.S. population and posing challenges for diagnosis and management, especially in chronic cases. Despite advances in understanding TMD pathophysiology, the role of central sensitization, particularly deficient endogenous pain inhibition, remains unclear. The conditioned pain modulation (CPM) test, used to assess pain inhibition in chronic TMD pain, has produced inconsistent results due to varying testing parameters. The proposed cross-sectional study will investigate the efficiency of endogenous pain inhibition in individuals with chronic TMD pain compared to controls by applying noxious and non-noxious stimuli to facial and non-facial sites. The findings aim to clarify the impact of weaker pain inhibition over the face, how the conditioning stimulus' painfulness affects inhibition and the relationship between pain inhibition and fluctuations in TMD pain intensity.
The goal of this clinical trial is to test the associations of young children's early life experiences with delaying behaviors and links with later life outcomes. The main questions it aims to answer are: * Do experiences with waiting in early childhood predict delaying behavior in context-specific ways? * Are links between delaying behavior and life outcomes impacted by social conventions, effort and choices around delaying, or other behaviors? Participants will: * Complete two delaying tasks with either a sweet or wrapped gift * Complete three "Simon says"-like games that measure inhibition, cognitive flexibility and proactive control * Answer a set of questions about academic readiness * Answer a set of questions about social conventions * Complete a waiting game on the computer while a camera records eye movements * Parents will answer questions about their child's behaviors and experiences at home * Participants will return after 1 year to repeat a subset of these measures
To evaluate progression of metastatic renal cell carcinoma from the initiation of PULSAR radiotherapy in combination with IMSA101 injectable onward.
To determine the effect of early metoprolol administration after non-traumatic subarachnoid hemorrhage (SAH).
Epidermal growth factor receptor (EGFR) signaling plays a key role in regulating epidermal cell proliferation, survival, and differentiation. Keratins form a scaffold with epidermal desmosomes that involves ErbB/ EGFR signaling and keratin deficiency makes keratinocytes more sensitive to EGFR activation. Erlotinib, an EGFR inhibitor, was approved 20 years ago for cancer treatment and is generally used at 150 mg daily in adults \>50 kg. While gastrointestinal and cutaneous side effects commonly occur at doses of 150 mg, adverse events occur less often at lower doses. We first reported erlotinib as effective for Olmsted syndrome, a rare hereditary EDD with painful PPK that results from variants in TRPV3. Erlotinib is now the treatment of choice for children and adults with Olmsted syndrome. Erlotinib is thought to inhibit formation of a complex that includes TRPV3, EGFR, and its primary skin-based ligand, TGF-a, which in turn regulates keratinocyte proliferation and differentiation. High-throughput screening to identify compounds that stabilize keratin filaments have also pointed to the EGFR pathway for targeting. Reviews and recent case reports have suggested the benefit of erlotinib for PC, Given these preliminary data, we hypothesize that EGFR activation is a characteristic feature of keratinopathies. Further, we expect that oral low-dose erlotinib will improve the scaling and skin thickening of the spectrum of keratinopathies and be tolerated by most patients. For those who experience pain, particularly from plantar involvement, we predict that erlotinib therapy will improve mobility and pain. Finally, we aim to find the mechanism by which erlotinib improves the phenotypes of the various keratinopathies to better understand these disorders and predict response. We will look specifically at the impact on differentiation vs. hyperproliferation and barrier function, as well as the immune modulatory effects of the erlotinib using a multi-omics approach.
This is a pilot mechanistic study of the diagnostic utility of sodium-glucose cotransporter-1/2 inhibition (SGLT1/2) on myocardial glucose suppression on FDG PET/CT. The investigators will test whether the addition of a SGLT1/2 inhibitor (SGLT1/2i) plus the standard dietary modification (ketogenic diet) will provide enhanced myocardial glucose suppression. The primary objective is to assess rates of complete myocardial glucose suppression (MGS) with 7 days of sotagliflozin 400 mg QD among healthy volunteers on a background of 1 day (N=20) or 3 days (N=20) of the KD. The secondary goal is to investigate the relationship between sotagliflozin, targeted metabolite levels, and myocardial glucose utilization on FDG-PET. Participants will be asked to: * undergo a screening visit that includes blood tests, vitals, and questions regarding health history/medications * take the provided sotagliflozin as instructed for 7 days leading up to the scan * follow a ketogenic diet as instructed for 1 or 3 days leading up to the scan * undergo an FDG PET/CT scan, which includes vitals and blood draws
Combining cortical tDCS with behavioral interventions has been shown to have beneficial outcomes in individuals post-stroke. However, cerebellar tDCS is a fairly new approach for individuals with unilateral cortical stroke and there has not been reports of duration of effect of tDCS applied to the cerebellum in this population. Information gained from this study will serve to fill knowledge gaps on the duration of effect of cerebellar tDCS and the effects of polarity. The purpose of this study is to determine the duration of effect of ventro-lateral cerebellar transcranial direct current stimulation (tDCS) in healthy adults through cortical excitability (CE), cognitive, language and motor assessment measures. Primary aim: Compare baseline CE from left motor cortex of first dorsal interosseous (FDI) and orbicularis oris (OO) areas to CE post cerebellar tDCS at 15 minutes, 45 minutes and 75 minutes. Single-pulse and paired-pulse transcranial magnetic stimulation (TMS) will be used to measure and compare stimulus response curve (S/R curve), cortical silent period (CSP) and short-interval intracortical inhibition (SICI) in the hand area and facial area of the left primary motor cortex at each time point. Secondary aim: Compare baseline performance on cognition, motor learning and language tasks to performance at 15, 45 and 75 minutes after receiving tDCS. Digit Symbol Substitution Test (DSST), Serial Reaction Time Test (SRTT) and Lexical Decision tasks will be presented via a computer interface.
This study is a randomized, double-blind, placebo-controlled trial specifically designed to evaluate the preliminary feasibility, initial efficacy and safety of SGLT2 inhibitors for treating NAFLD in adolescents with obesity.
This is a Phase 2a, randomized, double-blind, multi-center, placebo-controlled, parallel-design, 2-arm study. Approximately 36 subjects with IPF will be randomized in a 2:1 ratio for GRI-0621 4.5mg or Placebo. GRI-0621 dose of 4.5mg will be compared with placebo following once daily oral administration for 12 weeks. Concurrently, a Sub-Study will be conducted, examining the number and activity of NKT cells in BAL, for up to 12 eligible subjects (across various centers). An early-stage patient variability assessment will be completed when 12 subjects have completed 2 weeks of treatment. Followed by an interim analysis performed when 24 subjects complete 6 weeks of treatment.
ADHD children have abnormal inhibitory control, meaning they have trouble stopping themselves from doing something they should not do. This ability to control involves an area in the brain called the pre-supplementary motor area (pre-SMA). Scientists have previously shown that the pre-SMA is abnormal in ADHD patients. In this study, we will use Transcranial Magnetic Stimulation (TMS) to stimulate the pre-SMA and determine the effects on measures that are related to inhibitory control.
The goal of this open-label, non-randomized clinical trial is to determine what effects, if any, an FDA-approved drug class known as SGLT2 inhibitors (Canagliflozin or INVOKANA) has any protective effects on kidney function in Type 2 diabetes. We are looking for participants 18-80 years of age, who have had a clinical diagnosis of Type 2 diabetes for ≥ 3 years. Participants will be asked to sign a consent and complete a screening visit prior to study entry including the following procedures for this study: Consent and Screening: * Laboratory tests to determine baseline health * Ultrasound to measure kidney size and ensure presence of 2 functioning kidneys Month 0: * Study entry kidney MRI (day 0) * Study entry kidney biopsy (within 30 days of MRI) * Study entry visit for dispensing 100 mg/daily Canagliflozin medication 3 month supply Month 3: * Study visit to dispense remaining 3 months of 100 mg/daily Canagliflozin medication * Review of systems Month 6: * Follow-up kidney MRI * Follow-up kidney biopsy Study participants will also be requested to provide blood and urine samples for biobanking purposes. They will also be provided the opportunity to provide a stool sample at two time points, as well as the option to participate in a related study collecting samples to create induced Pluripotent Stem Cells (iPSCs). Participants will be compensated for their time and loss of work time, additionally, a nominal additional compensation for optional stool and iPSC samples.
To learn if the combination of venetoclax and revumenib can help to control MRD-positive AML.
Patients with Parkinson's Disease will be studied before, during, and after a deep brain stimulation implantation procedure to see if the stimulation location and the size of the electrical field produced by subthalamic nucleus (STN) DBS determine the degree to which DBS engages circuits that involve prefrontal cortex executive functions, and therefore have a direct impact on the patient's ability to inhibit actions.
This is a prospective phase I dose-escalation study, with the primary objective to access the MTD and find the RP2D of talazoparib, given in combination with standard of care dosing of pacritinib.
This study is a mechanistic randomized controlled trial that investigates whether inhibition of tumor necrosis factor signaling via intravenous infusion of infliximab improves psychomotor speed and executive functioning in depressed individuals who exhibit an inflammatory phenotype.
The goal of this clinical trial is to compare breast symptoms (lactation, engorgement, etc) of individuals who undergo a procedure for second trimester of pregnancy loss between 16 weeks and 20 weeks gestational age. The participants will be randomly placed in two groups, one with a placebo tablet and one with medication called "cabergoline" which are taken immediately after their procedure. Researchers will compare groups to see if there are any significant differences in breast symptoms.
This phase II trial tests how well a combination of three immunotherapy drugs work for patients with Merkel cell carcinoma that has spread to lymph nodes and/or distant parts of the body and cannot be treated with surgery (advanced or metastatic MCC) and grew despite prior PD-(L)1 therapy. The three drugs INCMGA00012 (retifanlimab, anti-PD-1), INCAGN02385 (tuparstobart, anti-LAG-3), and INCAGN02390 (verzistobart, anti-TIM-3) are monoclonal antibodies given periodically via IV to reactivate the body's immune system to attack the cancer. This combination may stop tumor growth if tumors have grown despite anti-PD-(L)1 therapy alone.
Breast pain following second-trimester abortion is common. Breast engorgement and milk leakage following second-trimester perinatal loss and abortion can cause both physical pain and emotional distress. Dopamine agonists have previously been shown to be effective in lactation inhibition for third-trimester fetal/neonatal loss or contraindications to breastfeeding. The investigator's prior work demonstrated that compared to placebo, a single dose of cabergoline was effective in preventing breast symptoms after abortion or loss 18-28 weeks. As lactogenesis starts as early as 16 weeks gestation, the investigators hope to determine the efficacy of cabergoline earlier in the second trimester,16-20 weeks.