Syosset, New York Clinical Trials
A listing of Syosset, New York clinical trials actively recruiting patient volunteers.
Found 36 clinical trials
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In this prospective cohort study, 250 patients with suspected or known CAD and at least one intermediate coronary lesion (50-70% stenosis) who had a NiFFR value greater than 0.80 underwent coronary computed tomography angiography (CCTA) with NiFFR assessment. Patients were followed for one year to monitor for MACE
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- 28 Aug, 2025
- Online study
Shweta - Protein and Polycystic Ovary Syndrome (PCOS)
Polycystic ovary syndrome (PCOS) is a significant public health problem and is one of the most common hormonal disturbances affecting women of reproductive age. Women with PCOS are often insulin resistant, increasing their risk for cardiometabolic health problems (e.g., type 2 diabetes, heart disease, high blood pressure, sleep apnea, anxiety, …
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- 24 Apr, 2026
- Online study
Social & QoL Behaviors in Parkinson's Disease
Adults with Parkinson's Disease experience an array of challenges and changes in daily living, behaviors, and functioning throughout the progression of their condition. The investigators want to learn more about the effects of Parkinson's Disease on individuals' social behavior and quality of life (QoL) compared to people of the same …
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- 02 Apr, 2026
- Online study
Outcome Study Assessing a 75 Milligrams (mg) Dose of Macitentan in Patients With Pulmonary Arterial Hypertension
The purpose of this study is to demonstrate superiority of macitentan 75 milligrams (mg) in prolonging the time to the first clinical events committee (CEC)-adjudicated morbidity or mortality (M/M) event in participants with symptomatic pulmonary arterial hypertension (PAH) compared to macitentan 10 mg.
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- 19 Feb, 2024
- +210 other locations
Nivolumab Maintenance in Newly Diagnosed PCNSL With Persistent CSF Circulating Tumor DNA After Completion of First-Line Chemotherapy
The purpose of this additional part of the study is to test whether the study drug, nivolumab, is a safe treatment that will prevent participants' primary central nervous system lymphoma (PCNSL) from growing again (recurrence). Participants will be people with PCNSL who continue to have cell free tumor DNA (cfDNA) …
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- 19 Feb, 2024
- +6 other locations
Dose Reduction of Postoperative Radiation for Soft Tissue Sarcoma of the Arms and Legs
The investigators are doing this study to find out whether lowering the dose of postoperative radiation therapy and targeting a smaller area of tissue for treatment is as effective as the standard dose and volume of radiation therapy to control soft tissue sarcoma after surgery. They also want to find …
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- 19 Feb, 2024
- +6 other locations
A Study of Enasidenib in People With Clonal Cytopenia of Undetermined Significance
Study researchers think that a drug called enasidenib may help people with clonal cytopenia of undetermined significance (CCUS) because the drug blocks the mutated IDH2 protein, which may improve blood cell counts. The purpose of this study is to find out whether enasidenib is a safe and effective treatment for …
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- 02 Dec, 2024
- +6 other locations
Vemurafenib Plus Copanlisib in Radioiodine-Refractory (RAIR) Thyroid Cancers
The purpose of this study is to develop a new drug treatment to reverse tumor resistance to radioiodine in BRAF mutant tumors so that radioiodine can be given to shrink tumors. This study is also being done to find out the highest doses of copanlisib and vemurafenib that, when given …
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- 19 Feb, 2024
- +6 other locations
A Study of Hydroxychloroquine vs Placebo to Prevent COVID-19 Infection in Patients Receiving Radiotherapy
The researchers are doing this study to find out whether the study drug hydroxychloroquine can prevent infection with the COVID-19 virus, compared with placebo, in people who are receiving radiation therapy for their cancer. The placebo used in this study is a tablet that looks the same as the study …
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- 19 Feb, 2024
- +6 other locations
International Collaborative Gaucher Group (ICGG) Gaucher Disease Registry & Pregnancy Sub-registry
The ICGG Gaucher Registry is an ongoing, international multi-center, strictly observational program that tracks the routine clinical outcomes for patients with Gaucher disease, irrespective of treatment status. No experimental intervention is involved; patients in the Registry undergo clinical assessments and receive care as determined by the patient's treating physician. The …
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- 19 Feb, 2024
- +220 other locations