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.
Breast reduction is one of the most frequently performed plastic surgeries. Studies have shown that breast reduction surgery significantly improves the patients' suffering and leads to a better health-related quality of life.However, as in every surgery, there can be complications. Wound disorders, such as open wounds and skin loss account for the most commonly encountered postoperative complications. NovoX® Cup is a new single-use wound dressing that is shaped cupular in order to tightly adapt to the breast anatomy. It is internally coated with oxygen-enriched oil releasing reactive oxygen species and is free from active pharmaceutical ingredients. It is intended, among other indications, for the use in surgical wounds after oncological breast surgery, breast reconstruction and cosmetic breast surgery. In two studies, a total of 140 patients (surgical wounds after breast augmentation-mastopexy, mammary lesions) were treated successfully with NovoX® Cup and no product-related adverse events were reported.The claimed advantages sound promising but an advantage compared to established wound dressings such as sterile strips or tapes has still to be investigated. The aim of the following study is to compare the outcomes (postoperative complications, scar quality and patients' satisfaction) of breast reduction and application of the wound dressing NovoX® Cup in comparison to already established wound closure systems 2 weeks and 3 months after surgery.
The aim of this interventional study is to compare the response to alcohol in patients with essential tremor (ET), essential tremor plus (ETplus), dystonic tremor (DT), tremor associated with dystonia (TaD) and tremor in Parkinson´s disease (PD). The main question to be answered is: • Is there a difference in the objective alcohol responsiveness of patients with ET, DT, TaD and PD? Participants will receive either vodka with rum-flavoured orange juice with a target blood alcohol of 0.4 ‰ or a non-alcoholic rum-flavoured orange juice (vice versa on the second study day). Before and 30, 60 an 120 minutes after the study drink the participants will undergo a clinical examination of the tremor and accelerometry will be performed. Researchers will compare alcohol and placebo in a randomized cross over way to see if the effect of alcohol on tremor exceeds the placebo effect.
This study uses a novel unconventional radiotherapy technique, consisting of high dose PArtial Tumor irradiation targeting exclusively the HYpoxic segment of unresectable bulky tumors delivered either with photons (SBRT-PATHY) or with carbon-ions (CARBON-PATHY) while sparing the peritumoral immune microenvironment (PIM).
The goal of this clinical trial is to compare the outcome of 2 different screws for Anterior cruciate ligament reconstruction. The main question is if the human allogeneic cortical bone screw reduces tunnel widening in comparison to conventional treatment with a biocomposite screw. Additional the re-rupture rate will be evaluated and knee scores will be recorded before surgery and after surgery. Participants will have MRI before and after surgery, 3, 6, 12, and 24 months after surgery and Computertomography after surgery, 3, 6 and 24 months after surgery. Questionnaires (Knee-scores) will be recorded before surgery, 6, 12, 24 months after surgery. the investigators hope that with the human cortical bone screw the tunnel widening is reduced and the re-rupture rate is low
The goal of this clinical trial is to evaluate safety and tolerability of preservative-free parenteral treprostinil in paediatric patients with PAH (PH Group 1) who are below 18 years of age. The main question it aims to answer is: • if preservative-free parenteral treprostinil is safe and tolerable in the treatment of paediatric PAH in patients who are either treatment-naïve or have been previously treated with commercially available parenteral treprostinil formulations. Participants will receive either subcutaneous (SC) or intravenous (IV) preservative-free treprostinil and will be observed for 5 months (20 weeks ± 1 week).
The goal of this clinical trial is to compare two methods of guiding methimazole therapy in patients with Graves' disease: methimazole dose adjustments based on a new semi-automated computer-guided treatment (based on a mathematical model) or based on the treating physician's decision (i.e. usual care). The main question it aims to answer is whether semi-automated computer-guided treatment is not inferior to usual care in terms of safety, the time it takes to achieve euthyroidism and the methimazole dose required.
The Cohort on Plant-based Diets (COPLANT) study is a multi-centre cohort study that starts baseline recruitment from 2024 to 2027 with approximately 6,000 participants in Germany and Austria. The COPLANT study focuses on vegan (no animal products), vegetarian (no meat and fish, but dairy products and eggs), pescetarian (no meat, but fish) and omnivorous (mixed diet including all possible animal products) diets. The aim of the COPLANT study is to gain new insights on health benefits and risks as well as social, ecological and economic effects of different plant-based diets in comparison to a mixed diet. In addition to a detailed dietary survey using an app adapted to the needs of this study, the baseline examination includes measurements of body composition, bone health, cardiovascular risk factors, diabetes risk, contaminants and lifestyle. For the basic laboratory program, fasting blood, 24-hour urine collection and a stool sample are taken from all study participants. Furthermore, specific aspects of dietary behavior, physical activity and other lifestyle factors are collected via questionnaires. Follow-up studies are planned at intervals of 5, 10 and 20 years after the baseline visit.
Recognition of delirium as a medical entity with relevance to both morbidity and mortality, especially in critically ill patients, is a relatively recent development. However, research into delirium prevention and treatment is now in focus of scientific efforts internationally. Knowledge of intensive care unit (ICU) environment as a potential modifiable risk factor for delirium is insufficient to this date. This study thus seeks to evaluate, whether potentially modifiable environmental factors, such as noise or dazzling, are associated with development of delirium. Knowledge derived from this investigation could change both the process of care provision in intensive care units as well as the design of ICUs in general in the future. This project is planned to be carried out as an observational pilot study at three perioperative ICUs at the University Medical Centre Graz. Adult patients shall be screened for inclusion, if not deeply sedated. Suitable patients shall be included into the study after written informed consent or deferred consent if they can be expected to remain in the ICU for at least another two days, if they are not already in delirium, if the ICU environment is not actively modified for therapeutic reasons and if no treatment limitations are in place. Over a study duration of one year, 250 to 300 patients are expected to be enrolled into the study. Of those, 60 to 120 patients are likely to develop delirium. Baseline data known to be of relevance for outcome prediction in critically ill patients and factors known to predispose for development of delirium during ICU and hospital stay will be collected. Study equipment will be deployed to measure noise levels and illumination repeatedly over the day. Daily assessments for delirium using the Confusion Assessment Method in Intensive Care Units (CAM-ICU) will be performed. Vital status, physiologic parameters and parameters of ongoing treatment will concomitantly be documented on a daily basis. Data on light and noise levels are then to be unified with parameters of physiology and treatment, vital status, and results of daily assessments for delirium. Statistical analysis using methods of descriptive and comparative statistics as well as both unadjusted and adjusted logistic regression analysis will be performed to identify factors significantly associated with the development of delirium (i.e., risk factors).
This study is a retrospective study trying to find the predictive factors for medullary thyroid aggressiveness in terms of tumor metastasis and patients' survival.
The goal of this clinical trial is to compare the treatment of Hallux Valgus using the conventional method (metal screw) with the new method (human allogeneic cortical bone screw (Shark Screw®) in adult patients with confirmed Hallux Valgus. The main questions it aims to answer are: Can the new method obtain comparable results as the conventional method in regard to union rate and time to union? Are the number of complications lower with the new method? Participants will be operated either with the metal screw or with the Shark Screw®. The assignment to the groups is randomized.