Clinical Trials in South Dakota

7 actively recruiting studies with sites in South Dakota. Filter by condition or check your eligibility in under a minute.

Weight Loss & Obesity Diabetes Depression & Anxiety Migraine & Headache Back & Joint Pain Sleep Disorders

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Assessing the Influence of Habitual Beef Intake on Key Molecular Markers of Brain Health

Healthy Aging · Brain Health · Cardiometabolic Health

his study investigates whether eating lean beef every day can help support brain health and healthy aging in older adults. As people age, protecting memory and cognitive function becomes increasingly important. Lean beef is a rich source of essential nutrients-such as vitamin B12, iron, zinc, and creatine-that are known to support brain function. However, the direct biological effects of a beef-rich diet on brain health markers are not fully understood. In this study, researchers will recruit 20 generally healthy older adults (aged 65 and older) to participate in a dietary feeding trial. Participants will complete two separate 2-week dietary phases. During one phase, participants will consume 5.5 ounces (156 grams) of provided lean beef daily. During the other phase, they will consume an iso-caloric, protein-matched, non-beef control food daily. A two-week "washout" period, where participants return to their normal diets, will separate the two phases to ensure there are no overlapping effects. Researchers will collect blood, urine, stool, and saliva samples at the beginning and end of each 2-week dietary phase. These samples will be analyzed to see if the lean beef diet improves specific biological markers in the blood related to memory, nerve protection, and overall brain aging. Ultimately, the findings from this study will help determine if incorporating lean beef into a regular diet can be a natural, food-based strategy to help preserve neurological health in older adults.

Brookings, SD65+ yrsAll genders

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MILD® Percutaneous Image-Guided Lumbar Decompression: A Medicare Claims Study

Lumbar Spinal Stenosis

This prospective longitudinal study will compare incidence rates of Medicare beneficiary surgical and minimally invasive intervention post index procedure, as well as harms associated with the MILD procedure, at 24 months post-treatment with MILD, tested against a control group of similar patients that have had a comparable procedure. This study will start with patients treated with a study procedure having an index date on or after January 1, 2017, and enrollment will continue until stopped by the sponsor.

Brookings, Milbank +more, SD18+ yrsAll genders

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Exercise-induced Hypoalgesia and Proprioceptive Changes, Comparing Isometric to Isotonic Neck Exercises

Exercise

Exercised induced hypoalgesia (EIH) (reduction in pain) after exercise has been studied in the literature, but no comparisons have been made specifically looking at different types of exercise (isometric/dynamic moving through a range of motion with resistance versus isotonic/applying static resistance to a joint not moving) with neck muscle strengthening. This study will explore to see if one form of exercise is superior to the other in providing EIH. Another benefit of exercise is improving proprioception (knowing where our body is in space). Again no specific investigation has been done comparing isometric versus isotonic exercises for neck muscles. Both of these exercises are often prescribed in physical therapy so further understanding the benefits of them can help improve the prescription of exercises for patients.

Vermillion, SD18–64 yrsAll genders

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Safety and Effectiveness of Left Bundle Branch Area Pacing Versus Conventional Cardiac Resynchronization Therapy in Heart Failure

Heart Failure - NYHA II - IV

This study will compare two different methods to pace the heart to treat heart failure including: 1. The current standard method of implanting a pacing lead in a vein on the surface of the left lower chamber of the heart (left ventricle) to deliver heart failure therapy. This method is called Cardiac Resynchronization Therapy (CRT). 2. The other method is using a lead implanted in the Left Bundle Branch Area (LBBA) of your heart. This method is called Left Bundle Branch Area Pacing or LBBAP. This lead is approved by the Food and Drug Administration (FDA) to be implanted in this area of the heart, but not to provide heart failure treatment.

Sioux Falls, SD18+ yrsAll genders

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Mindfulness-Based Interventions Targeting First-Generation College Student Retention in Rural Environments

Depression · Anxiety

The goal of this randomized control group is to learn about effective treatments for college students experiencing anxiety and/or depression. The main questions this clinical trial aims to answer are: 1) Can mindfulness-based treatments increase retention rates among first-generation college students? 1) Can mindfulness-based treatments decrease anxiety and/or depression among first-generation college students? Participants will be randomly assigned to one of two intervention groups: mindfulness meditation or psychoeducation. Researchers will compare outcomes from each group to explore treatment differences.

Sioux Falls, SD18–64 yrsAll genders

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