Active clinical trials for "Atrophy"

Up to 50% of postmenopausal women frequently suffer from atrophic vaginitis or vaginal atrophy with symptoms including vaginal dryness, irritation, burning, itching or discomfort. Vaginal atrophy is a consequence of the lining tissue of the vagina becoming thinner, drier, and less elastic due to lack of estrogen. In addition, vaginal atrophy is associated with an increased pH, which creates an environment more susceptible to infections. Menopausal hormone therapy is a common treatment for vaginal atrophy. However, menopausal hormone therapy has been shown to coincide with an increased incidence of breast cancer, heart attack and stroke. Some women experience adverse reactions such as uterine bleeding, perineal pain, and breast pain with menopausal hormone therapy. Many women are also reluctant to initiate estrogen treatment, due to a general negative view of menopausal hormone therapy in the society. There are also many contraindicated conditions like undiagnosed vaginal bleeding, thromboembolic disease, breast cancer, other estrogen-sensitive cancers, or liver disease. Women suffering from vaginal atrophy and presenting with these conditions have extremely limited options for effective therapy. Oxytocin is a peptide hormone, normally released into the circulation via the pituitary. Oxytocin has been shown in vitro to exert positive effects on the proliferation of human vaginal mucosal cells from postmenopausal women. Local application of oxytocin, in the form of a vaginal gel, Vagitocin, has been investigated in previous studies on postmenopausal women, as a new effective and safe option for the treatment of vaginal atrophy. Vagitocin appeared to reverse the manifestation of vaginal atrophy by stimulating vaginal mucosal growth, reducing symptoms of vaginal atrophy and increasing the patients' wellbeing and quality of life. Overall, treatment with Vagitocin was safe and well tolerated by the subjects in the studies. In this study, the clinical efficacy of Vagitocin as a potential treatment for postmenopausal women suffering from moderate to severe symptoms of vaginal atrophy, vaginal irritation/itching and vaginal discomfort and/or pain associated with sexual activity will be explored. In addition, the dose relationship and lowest effective dose of Vagitocin will be investigated.

To evaluate the effectiveness of subthreshold laser treatment on retinal sensitivity in patients with reticular pseudodrusen and incipient Geographic Atrophy (GA) secondary to Age-Related Macular Degeneration (AMD). Secondary objective is to investigate changes in best-corrected visual acuity, atrophy progression and safety.

This multiple-center, 3-part, single-blind dose escalation (Part A), randomized, double-blind (Part B), and open-label multiple dose extension (Part C) study will be conducted in male and female subjects with neurogenic orthostatic hypotension to evaluate the effect of TD-9855 in improving symptoms of orthostatic intolerance.

The purpose of this study was to assess if bimagrumab is safe and effective in patients with muscle wasting (atrophy) after hip fracture surgery.

Spinal muscular atrophy type III, (SMAIII) is a disease in the nerve cells in the spinal cord which leads to to progressive muscle weakness and atrophy. No effective treatment is available for SMA. We have previously shown that patients with muscular dystrophies improve oxidative capacity (VO2max), muscle strength and daily function by aerobic conditioning. Patients with SMAIII share many clinical features with these conditions, although the mechanism of muscle weakness is different. In this study, we investigated how patients with SMAIII respond to aerobic training. 6 patients and 9 healthy age- and sex-matched controls completed a 12 weeks training program. Subjects performed a total of 42 training session of 30 min on a stationary cycle ergometer at home. The work intensity was moderate and set to match a target heart rate. Training induced an increase without inducing muscle damage. However, training-induced fatigue was a major complaint in all patients, and caused one patient to drop out, increased the need for sleep in three patients and two had to modify the training program. The fatigue limits the use of this therapy. The training-induced fatigue, which is not encountered in muscle diseases, warrants investigations into alternative training methods to improve quality of life in patients with SMAIII.

The purpose of this study is to confirm the efficacy of intravaginal prasterone (DHEA) on symptoms of vulvovaginal atrophy due to menopause and to collect further data on subjects exposed to intravaginal DHEA in order to meet the ICH E1 guideline requirements.

The purpose of this study was to determine if BVS857 is safe, tolerable and increases thigh muscle thickness in patients with spinal bulbar and muscular atrophy (SBMA).

This study will determine whether a drug called sirolimus is safe to give to people with geographic atrophy (GA) and if it can help preserve vision in patients. GA is an advanced form of dry age-related macular degeneration (AMD). AMD affects the macula, the central part of the retina at the back of the eye needed for sharp, clear vision. There are two types of AMD, wet and dry. In dry AMD, cells in the macula die. GA may be partially caused by inflammation. Sirolimus helps prevent inflammation and therefore may help people with GA. Researchers want to see whether sirolimus can help prevent vision loss in people with GA. People at least 56 years of age who have GA related to AMD in both eyes may be eligible for this study. This study requires at least 8 visits to the National Eye Institute over 1 year. Study visits will be every 2 months for 1 year. Participants will undergo the following procedures: Participants will be screened with a medical history and physical exam. They will also have blood and urine tests, and eye exams. One eye will be selected as the study eye to receive the sirolimus injections. Participants will have a sirolimus injection into the study eye at the first visit and every 2 months thereafter unless contraindicated. There will be a follow-up eye exam 1 month after the first injection.

The aim of this study is to assess performance and tolerance as well as investigator and subject satisfaction further to pan-facial volume restoration with a new cross-linked hyaluronic acid dermal filler containing lidocaine 0.3%.

Return to normal life and shortening rehabilitation period of patients after surgical removal of teeth is important and urgent social problem. In this regard, higher demands for quality of care and treatment of patients, which requires the development of new approaches to the treatment of patients, the introduction of new technologies and the associated development of new materials . Serious problem of contemporary oral and maxillo-facial surgery and dentistry is augmentation of bone defects generated during the surgical treatment of diseases and injuries of the bones. The results of surgical repair of bone defects are more dependent on the course of the process of reparative osteogenesis. Long-term periods of clinical studies indicate that reparative osteogenesis in posttraumatic bone defects is slow - months and years, and in some cases no bone defects filled with bone tissue. This project aims at addressing the preservation of bone volume in humans after tooth extraction using biomaterials with optimum performance. The practical significance of the project is to establish an effective tissue response and, thus, possible subsequent quality installation of dental implants. The proposed solution is based on the scientific development of the operative techniques, and a comparative analysis of several classes of biomaterials (xenogenic and synthetic analogs), including the use of biological precursors of bone apatite mineralization having osteoinductive (stimulating) properties.