Active clinical trials for "Syndrome"

Inflammation may play a role in the development of polycystic ovary syndrome (PCOS). In this study, the investigators investigated the expression of different mediators of inflammation in fatty tissue and in blood in women with and without PCOS.

Polycystic ovary syndrome (PCOS) is an extremely common disorder in women of reproductive age. Diagnosis of PCOS is principally based on clinical and physical findings. Diagnostic criteria and PCOS definitions used by clinicians and researchers are almost as heterogeneous as the syndrome. This first part of study is determine whether genetic polymorphisms influence hormonal and metabolic characteristics in Taiwanese patients with PCOS and controls. Furthermore, women with PCOS were reported with high risk of cardiovascular disease, the investigators planned to calculate the difference of carotid intima-media thickness (IMT) and B-type natriuretic peptide (BNP) between women with PCOS and normal control to determine the premature atherosclerosis of women with PCOS.

Test the hypothesis that nebivolol treatment improves fibrinolytic balance and insulin sensitivity compared to metoprolol treatment in individuals with metabolic syndrome.

There has been increasing support for our hypothesis that mitochondrial dysfunction plays an important role in the etiology of Type 2 Diabetes Mellitus and the overlapping Metabolic Syndrome.

This will be two separate but identical studies: ALSE-A-02a, ALSE-A02b. Each study is designed to evaluate the diagnostic accuracy and safety of a single dose of 123I-ALTROPANE® in subjects with upper extremity tremor for less than three years. Currently, no radiopharmaceutical diagnostic imaging agent has been approved by the FDA in the U.S. for use in diagnosing Parkinson disease and related Parkinsonian syndromes. The diagnosis of Parkinsonian syndromes in the U.S. is based on clinical criteria only. The goal is to demonstrate that 123I-ALTROPANE® paired with SPECT imaging permits a more accurate early diagnosis of Parkinson disease than a clinical diagnosis by a general neurologist.

The objectives of the Post Market Surveillance (PMS) study are to evaluate the treatment effect of pramipexole on Restless Legs Syndrome (RLS) severity as measured by International Restless Legs Rating Scale and Global Clinical Impression - Improvement, to evaluate the time to reaching maintenance dose of pramipexole

Serotonin, 5-hydroxytryptamin (5-HT), plays an important role in regulating the gastrointestinal functions. In this study we will modulate the serotonin system with acute tryptophan depletion (ATD) and administration of 5-hydroxytryptophan (5-HTP). ATD is based on ingestion of an amino acid drink devoid of the precursor of serotonin and hence caused a decreased serotonin level. 5-hydroxy-tryptophan is the direct precursor of serotonin and its administration, an increased serotonin level is expected. During these interventions, gut permeability and visceral sensitivity will be measured in healthy individuals and patients with irritable bowel syndrome, which is characterized by altered permeability and visceral hypersensitivity.

An investigation of a new catheter and pressure monitor system that may help to prevent a complication called compartment syndrome from developing in an injured leg. Compartment syndrome occurs when too much fluid builds up in the muscles of the injured leg. This causes a lot of swelling and increases pressures within the leg that can cause permanent damage muscles and nerves in the leg.

In this German non-interventional observational study 1980 patients diagnosed with Restless Legs Syndrome (RLS) will be investigated by 990 General Practitioners across all federal states in Germany. Both moderate to severe RLS patients, with or without previous RLS treatment, suffering from RLS symptoms like a desire to move the extremities usually associated with some discomfort, motor restlessness and worsening of symptoms at rest with at least temporary relief by activity, worsening of symptoms later in the day or at night, are eligible for this study, if it is planned to initiate therapy with pramipexole or to add pramipexole to a previously given, insufficient therapy. Three visits are planned to be documented in this PMS study, one baseline visit, visit two after the end of pramipexole titration and visit three after 12 weeks of treatment. Evaluations and visits are to be carried out and documented only if part of routine medical practice. The main goal of observational studies is to determine how pramipexole treatment works when applied in actual practice and thus maximise external validity. In actual practice patients who have been excluded in the clinical registration trials of PPX in moderate to severe primary RLS (i.e. those with certain disease histories, co-morbidities and/or demographic characteristics) will be treated with PPX. Thus in addition during this observational study information on the efficacy and safety of PPX in those patients will be obtained. The objectives of this PMS study are: To evaluate the treatment effect of pramipexole on RLS severity and general improvement as measured by IRLS and CGI-I. To evaluate quality of life of RLS patients as measured by the Restless Legs Syndrome Quality of Life questionnaire (RLS-QoL). To evaluate the safety profile of PPX in a natural study population.

In this study, we want to find out more about polycystic ovary syndrome(PCOS). This is a common problem in about 7% of teenage girls. Problems may include irregular periods, extra hair on the face, chest and back areas. It seems that PCOS is related to a high level of male hormones and to another problem called metabolic syndrome(MBS). People with MBS may have high blood pressure, low good cholesterol, high blood fats and extra fat around the waist. Girls with MBS are at high risk for getting diabetes and heart disease.