Helena, Montana Clinical Trials
A listing of Helena, Montana clinical trials actively recruiting patient volunteers.
Found 29 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
A Trial to Evaluate the Efficacy and Safety of RSVpreF in Infants Born to Women Vaccinated During Pregnancy.
This randomized, double-blinded, placebo-controlled Phase 3 study is designed to evaluate the efficacy and safety of maternal immunization with RSVpreF against medically attended lower respiratory tract illness (MA-LRTI) in infants.
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- 19 Feb, 2024
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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
Mucopolysaccharidosis I (MPS I) Registry
The Mucopolysaccharidosis I (MPS I) Registry is an ongoing, observational database that tracks the outcomes of patients with MPS I. The data collected by the MPS I Registry will provide information to better characterize the natural history and progression of MPS I as well as the clinical responses of patients …
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- 19 Feb, 2024
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Pompe Disease Registry
The Pompe Registry is an ongoing, international multi-center, strictly observational program that tracks the routine clinical outcomes for patients with Pompe 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 objectives …
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- 19 Feb, 2024
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Fabry Disease Registry & Pregnancy Sub-registry
The Fabry Registry is an ongoing, international multi-center, strictly observational program that tracks the routine clinical outcomes for patients with Fabry 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 primary …
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- 05 Aug, 2024
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Collection of Research Data and Samples From Patients Who Experience Immunotherapy Side Effects
This trial collects research data and samples from patients who experience immunotherapy side effects to store for use in future research studies. Studying research data and samples from patients who experience immunotherapy side effects may help researchers better understand how to predict, prevent, and treat these side effects.
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- 19 Feb, 2024
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