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Discover 14,679 clinical trials near San Diego, California. Find research studies in your area.
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NCT04471428
This is a Phase III, multicenter, randomized, open-label study designed to evaluate the efficacy, safety, and pharmacokinetics of atezolizumab given in combination with cabozantinib compared with docetaxel monotherapy in patients with metastatic NSCLC, with no sensitizing EGFR mutation or ALK translocation, who have progressed following treatment with platinum-containing chemotherapy and anti-PD-L1/PD-1 antibody, administered concurrently or sequentially.
NCT06253221
The purpose of this study is to evaluate the efficacy, safety, and pharmacokinetics of mavacamten in adolescent patients with symptomatic obstructive hypertrophic cardiomyopathy (HCM).
NCT02272140
The objective of this study is to evaluate the utility of localized stimulation of the lumbosacral nerve roots during XLIF through correlation of observed changes in the response latency, amplitude, waveform morphology, and/or response threshold with surgical events. Additionally, correlation between neuromonitoring findings and postoperative neural status will be evaluated.
NCT00478088
The purpose of the study is to evaluate the safety and effectiveness of the NeoDisc compared to anterior cervical discectomy and fusion (ACDF) for the treatment of single-level cervical disc disease, by demonstrating non-inferior comparative results at the 24 month follow-up period pertaining to (1) improvement in the Neck Disability Index (NDI) score, (2) revision/reoperation/removal rate, (3) complication rate, and (4) maintenance or improvement in neurologic status.
NCT04579380
This trial studies how well tucatinib works for solid tumors that make either more HER2 or a different type of HER2 than usual (HER2 alterations) The solid tumors studied in this trial have either spread to other parts of the body (metastatic) or cannot be removed completely with surgery (unresectable). All participants will get both tucatinib and trastuzumab. People with hormone-receptor positive breast cancer will also get a drug called fulvestrant. The trial will also look at what side effects happen. A side effect is anything a drug does besides treating cancer.
NCT05093933
The purpose of this study is to evaluate the efficacy and safety of vericiguat in participants with chronic heart failure with reduced ejection fraction (HFrEF), specifically those with symptomatic chronic HFrEF who have not had a recent hospitalization for heart failure or need for outpatient intravenous (IV) diuretics. The primary hypothesis is that vericiguat is superior to placebo in reducing the risk of cardiovascular death or heart failure hospitalization.
NCT05915728
Researchers are looking for a better way to help people with any known or suspected problems (except brain or spinal cord-related problems) scheduled for a "contrast-enhanced" Magnetic Resonance Imaging (MRI). MRI is used by doctors to create detailed images of the inside of the body to identify health problems. Sometimes doctors need to inject contrast agent into a patient's vein to perform a so called "contrast-enhanced" MRI (CE-MRI). Such CE-MRI examinations may support doctors to identify certain health problems or improve the evaluation. The contrast agents commonly used in MRI are gadolinium-based contrast agents (GBCAs). GBCAs contain a "rare earth" element called gadolinium (Gd). Gadoquatrane is a new contrast agent under development with a lower amount of Gd needed per CE-MRI. The main purpose of this study is to learn whether CE-MRI scans with gadoquatrane work better than MRI scans without the use of a contrast agent (GBCA). The researchers will compare the ability to detect known or suspected problems (except brain or spinal cord-related problems) with gadoquatrane-MRI scans to plain-MRI scans without the use of a contrast agent. The participants will undergo 2 MRI scans, one with gadoquatrane and one with currently used GBCA. Both contrast agents will be injected into the vein. Each participant will be in the study for between 6 and 42 days with up to 7 doctor visits. At the start or during the study, the doctors and their study team will: * take blood and urine samples * do physical examinations * check blood pressure and heart rate * review the MRI scans obtained in the study and decide on the diagnosis * ask the participants questions about how they are feeling and what adverse events they are having. An adverse event is any medical problem that a participant has during a study. Doctors keep track of all adverse events, irrespective if they think it is related or not to the study treatments.
NCT05258435
A prospective, multicenter post-market clinical follow-up study to evaluate the 10-year long-term safety and effectiveness of the Simplify Disc in subjects who were enrolled in the post approval study (NCT04630626).
NCT04447118
This is a randomized, positive-controlled, open-label, international multicenter, Phase 3 clinical study to compare the efficacy and safety of pyrotinib versus docetaxel in patients with advanced non-squamous NSCLC harboring a HER2 exon 20 mutation who failed platinum based chemotherapy.
NCT04464707
The primary objective of the study is to evaluate the effectiveness of fremanezumab as compared to placebo for the preventive treatment of chronic migraine (CM). Secondary objectives are to further demonstrate the efficacy of Fremanezumab as compared to placebo for the preventive treatment of CM, to evaluate the safety and tolerability of Fremanezumab in the preventive treatment of CM and to evaluate the immunogenicity of Fremanezumab and the impact of antidrug antibodies (ADAs) on clinical outcomes in participants exposed to Fremanezumab The total duration of the study is planned to be 75 months.
NCT02854436
The purpose of this study is to assess the efficacy, safety, and pharmacokinetics of niraparib in men with metastatic castration-resistant prostate cancer (mCRPC) and deoxyribonucleic acid (DNA) repair anomalies.
NCT05818085
This is a multicenter, randomized, double-blind, Phase 2b/3 study to evaluate the efficacy and safety of ABP-671. Part 1 of the study will compare the efficacy and safety of different doses and regimens of ABP-671 with placebo and allopurinol. Part 2 of the study will compare the dosing regimen(s) of ABP-671 selected from Part 1 with placebo in participants who have not been enrolled for Part 1.
NCT03904693
Combination therapy in pulmonary arterial hypertension (PAH) has been the subject of active investigation for more than a decade, with the benefit of targeting different pathways known to be involved in the pathogenesis of the disease. Adherence to prescribed therapy has an impact on clinical outcomes. Reducing the pill/tablet count and frequency has a major impact on patients' adherence to therapies and therefore the observed clinical outcomes. One way to simplify treatment is to use fixed-dose combination (FDC) products that combine multiple treatments targeting different pathways into a single tablet. This study aims to demonstrate that the FDC of macitentan and tadalafil is more effective than therapy with 10 mg of macitentan alone or 40 mg of tadalafil alone. This phase 3 study will evaluate the efficacy and safety at 16 weeks of an FDC (macitentan 10 mg and tadalafil 40 mg) against these two PAH-approved therapies given as monotherapy to further confirm the added value of the FDC.
NCT05582187
The primary purpose of this open-label study is to characterize the plasma pharmacokinetics (PK) of manogepix (active moiety of fosmanogepix) in participants with varying degrees of hepatic function following administration of a single oral dose of fosmanogepix. All participants will receive 1 dose of fosmanogepix by mouth before breakfast on the first day at the study clinic. Serial blood samples will be collected to understand how fosmanogepix is changed and eliminated from the body. Participants will also receive physical examination and other tests. This will help to understand if fosmanogepix is safe. Participants will be involved in this study for 4 to 9 weeks (maximum). There will be 2 to 4 study visits at the study clinic.
NCT03997123
Phase III Study of Capivasertib + Paclitaxel versus Placebo + Paclitaxel as First line Treatment for Patients with Locally Advanced or Metastatic Triple-negative Breast Cancer (TNBC)
NCT04699630
This study is to evaluate safety and efficacy of an antibody drug conjugate U3-1402 (patritumab deruxtecan) in patients with locally advanced or metastatic breast cancer (MBC).
NCT05178862
This is a multicenter, randomized, double-blind study of two treatment regimens for invasive candidiasis included candidemia. Subjects will receive intravenous echinocandin followed by oral ibrexafungerp (SCY-078) vs intravenous echinocandin followed by oral fluconazole.
NCT05826912
The purpose of this study is to determine if experimental drug treatment improves recovery after TBI as compared to a control (placebo) group. Changes in recovery will be measured throughout the study. The study drugs listed below are approved by the U.S. Food and Drug Administration (FDA) but are being used "off-label" in this study. This means that the drugs are not currently approved to treat TBI.
NCT06277999
D8820C00001 is an exploratory, non-interventional, unblinded, observational study evaluating the acceptability, feasibility and performance of methods to collect, transport and test biospecimens in participants ≥ 18 years of age with an active CDI. Participants will also be monitored for recurring episodes of diarrhea and will need to complete validated PROs and study evaluation questionnaires
NCT02855476
HDClarity will seek at least 2500 research participants at different stages of Huntington's disease (HD). The primary objective is to collect a high quality CSF sample for evaluation of biomarkers and pathways that will enable the development of novel treatments for HD. The secondary objective is to generate a high quality plasma sample collection matching the CSF collections, which will also be used to evaluate biomarkers and pathways of relevance to HD research and development.
