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Aging Clinical Trials

A listing of Aging medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (283) clinical trials

Nitrate Supplementation and Muscle Blood Flow

Dietary nitrate (beetroot juice) is reduced to nitrite and nitric oxide within the digestive system of humans. Nitric oxide exerts potent vasodilator effects, which have been shown to reduce blood pressure and enhance exercise economy in humans. This pressure reducing effect may have implications within the regulation of blood flow ...

Phase N/A

Program for African American Cognition & Exercise

We will randomize 56 older African American adults into 1) a physical activity intervention specifically tailored to older African American or 2) a successful aging group. The 12-week physical activity intervention will consist of group based exercise sessions at a community facility and the successful aging groups will occur at ...

Phase N/A

Age-associated Arterial Dysfunction Western Diet and Aerobic Exercise: Role of the Gut Microbiome

In order to investigate how age-related changes to the gut microbiome, as modulated by Western diet and exercise, influences arterial function in humans, the investigators will capitalize on the plasticity of the gut microbiome to dietary perturbations. A randomized, single-blind, 2x1-week dietary intervention crossover study (with 3 week washout) will ...

Phase N/A

The Effects of Whey vs. Collagen on MPS

The agerelated decline in skeletal muscle mass and strength, termed sarcopenia, is associated with a host of metabolic disease states including, but not limited to, cancer, stroke, microvascular disease, type 2 diabetes, Parkinson's and Alzheimer's. Moreover, declines in skeletal muscle mass also are accompanied by an even more precipitous reduction ...

Phase N/A

Open-label Prospective Multicenter Study to Evaluate the Cutera Excel V Laser and a Micro-Lens Array Attachment

This is an open-label, prospective, study in approximately 60 male or female subjects, age 18 to 65 years who desire laser treatment for the improvement of rhytides, lentigines, pigmentation, erythema, telangiectasia, pore size and skin texture. Subjects may undergo a 2mm punch biopsy a treatment area up to 72 hours ...

Phase N/A

Secret Micro-Needle Fractional RF System for the Treatment of Facial Wrinkles

Subjects satisfying all inclusion and exclusion criteria will be enrolled in this trial. After baseline evaluation, all subjects will undergo a series of 3 facial treatments with the Secret Micro-Needle Fractional RF System at 4 week intervals. Blinded-investigator and subject self-assessments will be performed at Baseline and Days 28, 56, ...

Phase N/A

Physical Activity Intervention for Loneliness

After an initial screening for the eligibility based on current physical activity and levels of loneliness, up to 40 eligible participants will be randomised into the experimental or control group. Participants in the intervention group will be offered a 12-week outdoor group walking and health education workshops intervention. Each session ...

Phase N/A

Astaxanthin (2 mg) + Lycopene (1.8 mg) + D-Alpha-Tocopherol (10 IU) For The Treatment Of Skin Aging

The purpose of this study is to determine the clinical efficacy of a combination of Astaxanthin (2 mg), Lycopene (1.8 mg), and d-alpha-Tocopherol (10 IU) in terms of its skin anti-aging properties. Specifically, the investigators aim to determine the increase in hydration levels of the skin, decrease in atypical skin ...

Phase N/A

Bioenergetics and Muscle Function Improvement With AMAZ-02 in Elderly Skeletal Muscle (ENERGIZE Trial)

This is a randomized, double-blind, single-center, placebo-controlled Phase 2 trial enrolling 60 healthy elderly subjects (30 placebo and 30 AMAZ-02 administration) who are 65 and 90 years of age with evidence of low mitochondrial function. AMAZ-02 or placebo will be orally administered for 4 months.

Phase N/A

Using TMS to Increase Executive Function in Older Adults

Cognitive decline and dementia have become important public health issues in our time as medical science has increased lifespan and our society becomes progressively older. A great deal of the cognitive decline due to aging can be explained by decline in working memory (WM), a mental function central to cognition ...

Phase N/A