There are about 6915 clinical studies being (or have been) conducted in Austria. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
Background: Polycystic ovary syndrome (PCOS) is as common as 5-10% of all women in Austria. PCOS women frequently present with metabolic disturbances, hyperandrogenism and infertility. New therapy concepts are warranted. In our recent pilot study, vitamin D (vitD) supplementation significantly improved glucose metabolism and fertility. However, the efficacy of vitD administration shows individual variability indicating endogenous influences on pharmacological effects. A recent genome-wide association study reported three loci (DHCR7, CYP2R1, and GC) associated with vitD insufficiency. Moreover, vitD receptor (VDR) gene variants have already been known to be associated with insulin resistance. Aim: To test the hypothesis that vitD is efficient in changing metabolic parameters in PCOS and non-PCOS women longitudinally and to generate data on pharmacogenetic effects of vitD related genetic determinants adjusted for environmental factors. Primary outcome: Change from baseline in AUCgluc after vitD treatment. Secondary outcome: To generate the hypothesis that changes in metabolic and endocrine parameters following vitD treatment are associated with vitD related gene variants. Methods: 150 PCOS women with 25-hydroxyvitamin D (cholecalciferol, [25(OH)D]) levels <30 ng/ml will be treated with vitD (20,000 IU/wk) or placebo in a 2:1 randomized controlled trial over 24 weeks and investigated for metabolic and endocrine parameters as well as vitD related genetic variants. In addition, 150 non-PCOS women with 25(OH)D <30 ng/ml will be treated with vitD (20,000 IU/wk) or placebo in a 2:1 randomized controlled trial over 24 weeks and investigated for metabolic and endocrine parameters as well as vitD related genetic variants. The response to vitD supplementation in both groups will be analysed according to genotype profiles. Significance: VitD might be a new therapeutic option without major side effects for PCOS patients. Exploring specific loci for pharmacogenetic vitD actions would open a new window for therapy modulation in PCOS and other metabolic diseases.
To investigate the efficacy, safety, and pharmacokinetics of intravenous volasertib + subcutaneous low dose cytarabine in patients >= 65 years of age with previously untreated acute myeloid leukaemia, ineligible for intensive remission induction therapy
The purpose of the study is to estimate the response rate and compare overall survival of patients taking BMS-936558 to those taking study physician's choice of either Dacarbazine or Carboplatin and Paclitaxel
The purpose of this study is to determine whether baricitinib 4 milligram (mg) once daily is superior to placebo in the treatment of participants with moderately to severely active Rheumatoid Arthritis (RA) who have had an inadequate response to a tumor necrosis factor (TNF) inhibitor, despite ongoing treatment with conventional disease-modifying antirheumatic drugs (cDMARDs).
Mild hypothermia improves neurological outcome after cardiac arrest. Neuromuscular blockers are in use, together with analgesia and sedation, during the cooling process in many centers to prevent shivering. Since neuromuscular blockers are accused to be associated with various side effects causing serious harm and/or leading to prolong ICU stay. So economical use seems to be reasonable. Furthermore, the use of neuromuscular blockers may mask epileptic activity. Therefore, post hypoxic seizures might remain undetected. Aim of this study is to investigate if a continuous application of neuromuscular blockers is necessary to prevent shivering and thereby avoid the counter regulation to achieve the target temperature as soon as possible in mild hypothermic therapy after cardiac arrest. A single center (university hospital) study. Randomized, double blinded, double dummy study design. Eligible are all adult patients after successful resuscitation due to cardiac arrest of presumed cardiac origin. All patients receiving mild therapeutic hypothermia after cardiac arrest of presumed cardiopulmonary origin will be included. Patients <18 years, cardiac arrest >6 hours before admittance at the hospital, patients with known or clinically apparent pregnancy, patients who reach our hospital with a body temperature below 35°C, patients with known allergic reactions against rocuronium, patients with a history of myasthenia gravis, patients with obvious intoxication, wards of the state/prisoners and patients with known epileptic disease will be excluded. Primary outcome: Shivering episodes will be scored with the Shivering Assessment Scale. Secondary outcome: Total doses of rocuronium, time to target core temperature of 33°C, dissipated energy and total energy needed during the cooling period will be compared between the two groups. Changes in basal metabolism and depth of relaxation will be ascertained. Furthermore, serum levels of midazolam, fentanyl, rocuronium and stress hormones will be measured. Train-of-four will be performed to assess the depth of relaxation. Sedation will be monitored via bispectral index; measurement of metabolic activity will be evaluated using indirect calorimetry. Additionally, EEG will be performed to detect epileptiform activities. Blood will be drawn to measure levels of midazolam, fentanyl and rocuronium.
This study is designed to demonstrate safety and efficacy in patients with severe upper lobe predominant emphysema. For validity of the study, the results will be compared to patients that receive optimal medical therapy.
The objective of this study is to determine the safety of Veriset™ Hemostatic Patch when used during non-emergent, open, soft tissue surgery where a topical hemostatic agent would be used.
Targeted Lung Denervation (TLD) Therapy will be a safe method to ablate the airway nerve trunks that travel parallel to and outside of the main bronchi and into the lungs to achieve targeted lung denervation and potentially improve breathing and quality of life for patients suffering from COPD. Use of the IPS System will be technically feasible in accessing the target treatment location and delivering RF energy to the target treatment location.
This randomized, double-blind, placebo-controlled, parallel group, multicenter study will evaluate the potential of aleglitazar to reduce cardiovascular risk in patients with stable cardiovascular disease and glucose abnormalities. Patients will be randomized 1:1 to receive either aleglitazar 150 mcg orally daily or matching placebo.
The purpose of this study is to investigate the local and systemic inflammatory response and haemostatic alterations in the lungs after lipopolysaccharide (LPS) instillation and to determine the feasibility of imaging techniques to quantify lung inflammation in an adapted human endotoxin instillation model. The investigators will also explore whether glucocorticoid treatment can blunt LPS effects.