View clinical trials related to Aging.
Filter by:The aim of this study is to assess subjects' satisfaction linked to the pan facial management of rejuvenation with injections of Azzalure® and Restylane® fillers. This will be an open, multi-centre study.
Accumulation of damaged proteins is thought to underlie many degenerative conditions, including aging, diabetes, Alzheimer's disease, cataracts, and others. Over time, proteins can be irreversibly damaged by a variety of factors, such as reactive oxygen species, and without timely degradation they can accumulate and aggregate. We believe this can contribute to the development of chronic degenerative disorders. The purpose of this study is to develop a novel methodology for measuring protein accumulation and test it in two groups of people: young (18-30 years) and old (≥65 years). This methodology will require that people drink a solution of essential amino acids that includes isotopically labeled L[ring-13C6]phenylalanine. We will then collect blood and muscle samples, to isolate plasma and skeletal muscle proteins. Participants will return to the study center four more times on a weekly interval. We hypothesize that older proteins, which persisted in circulation and accumulated over time, will have a higher degree of post-translational oxidative damage than newly synthesized proteins.
The Neurocognitive Study for the Aging (NEUROAGE) was initially funded by the Cyprus Innovation Foundation and has received subsequent funding by the European Union Regional Development Fund. The project focuses on the understanding of the effects of age on neurocognitive abilities such as attention, memory, language, categorization, and executive functioning. In addition, specific arms of the project investigate the effects of a theory-driven hierarchical training program, the Categorization Program, to improve cognitive abilities in adults with Mild Cognitive Impairment (MCI) and of a group intervention program focusing on cognitive and psychosocial abilities. Over 1000 adults ages 40 and older have been recruited in the NEUROAGE project thus far. The grant was awarded to the University of Cyprus, with Professor Fofi Constantinidou as the PI.
The goal of this project is to understand the effect of regular practice of long distance running on the posture and movement control of older adults. For such, the investigators will conduct an experiment with longitudinal design where sedentary elderly individuals will be trained in long distance running for about 4 months.
The investigators propose to test the hypothesis that a six-month intervention of combined fitness and cognitive training in the form of dancing will have a significant positive effect on a variety of executive control and memory processes as well as brain structure and function as compared to a non-aerobic strength and balance control/comparison group. Additionally, these two groups will be compared to walking groups in which one of the walking groups will also be provided with a daily, liquid, milk-based nutritional supplement.
Patients presenting to the clinic for treatment of moderate to severe Nasolabial folds will be recruited to receive either ELAPR002b or ELAPR002d for the treatment of one Nasolabial fold and Juvéderm® Ultra Plus for the treatment of the second, opposite Nasolabial fold.
Background: - In individuals as they age, changes in muscle tissue can significantly affect their muscle strength and exercise endurance. This process, known as sarcopenia, may lead to decreased mobility and physical weakness, which is what we in general refer to as frailty. The causes of sarcopenia and why it affects some individuals more than others are not known, but many factors influence muscle physiology and function, including metabolic, hormonal, environmental, and lifestyle factors. Researchers interested in identifying factors involved in the start and progression of sarcopenia need of samples of human muscle tissue and cells for laboratory investigations. Objectives: - To train researchers in the appropriate procedures for performing muscle biopsies and collecting, labeling, and storing the samples. - Develop a data base of specific scientific studies evaluating the physiological and metabolic function of muscle that can be used in future studies. Eligibility: - Healthy volunteers at least 18 years of age. Design: - Participants will be screened with a full medical history and physical examination, as well as blood and urine tests, and will schedule a date for the muscle biopsy. - Participants will have a muscle biopsy, with tissue and cells taken from the upper part of the thigh. A local anesthetic will be given for the procedure. Participants will also provide a blood sample and have an electrocardiogram to evaluate heart function. - Participants will have a followup visit 1 week after the biopsy visit to evaluate the healing process and provide any further treatment for the affected area, after which they may fully resume normal activities.
Healthy but sedentary aging leads to increased morbidity and mortality of cardiovascular disease. This is partly due to the accumulation of Advanced Glycation Endproducts (AGEs) and the stiffening of the myocardium and arteries. New medication has been developed to break these AGE-crosslinks to improve cardiovascular compliance. The positive influence of regular physical activity is well known for cardiovascular disease and aging. Therefore, what is the most effective intervention, physical exercise and/or new medication AGE-crosslink breakers, in improving the cardiovascular and cerebrovascular compliance and improving the endothelial function in healthy sedentary elderly.
The purpose of the study is to evaluate the effect of a naturally occurring hormone, called Growth Hormone Releasing Hormone (GHRH) on the muscle, bone, and fat tissues of the body. GHRH stimulates the production of growth hormone (GH), which regulates the build up of many tissues in the body, including muscles and bones. Many elderly people have low levels of GH. The overall goal of this research is to determine the efficacy of GHRH to raise levels of GH and improve these body tissues. Healthy men and women age 65 and older will receive GHRH in four doses nightly for 12 weeks and assessed for changes in muscle strength, body mass, physical performance, and how the body uses sugar.
The goal of this research study is to collect clinical data, comprehensive geriatric assessment, risk factors, biological data and blood samples from inpatients aged 65 and older at the INRCA research hospitals (Italy). All data will be stored in a research bank and used to better clarify the mechanisms underlying the condition of "frailty" in aged patients. The database will be created on the INRCA server platform by establishing a safe HTTPS protocol.