There are about 25560 clinical studies being (or have been) conducted in Germany. 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.
A two-armed prospective randomised, controlled, single-centre trial on 1080 patients with prostate cancer who underwent robot-assisted radical prostatectomy with bilateral pelvic lymph node dissection was carried out. Patients in the intervention arm received fixation of the peritoneal flap of the bladder to the plexus Santorini at the end of surgery (Michl-technique, MT); in the control group, surgery was performed without this modification. The primary endpoint was the rate of lymphoceles requiring intervention.
Effective control of Aedes aegypti mosquitoes in breeding sites with high reproductive rates could have a major impact on reducing arbovirosis in endemic communities. The application of a safe, effective, low cost and sustained insecticide coating (IC) could be an affordable response to dengue for local health services. Therefore, a cluster randomised trial for the application of a new vector control tool (insecticidal coating of water containers) was conducted in the metropolitan area of Cúcuta, Colombia. The IC is an aqueous solution containing polymeric microcapsules of insecticides and insect growth regulators (pyriproxyfen-PPF (0.063%) and alphacypermertrin-ACM (0.7%) in suspension, without interaction between them, development by INESFLY®, Spain. The main questions it aims to answer are: Whether the control of the main breeding sites of Aedes mosquitoes, through the application of insecticide coating, in clusters of dwellings, could reduce dengue transmission in a sustainable way, compared to untreated clusters, in Cúcuta, Colombia. Whether the control of the main breeding sites of Aedes mosquitoes through the application of insecticide coating, in clusters of dwellings, could reduce the Aedes Indices in a sustainable way, compared to untreated clusters. The initial preparation phases: i) socialization ii) A safety evaluation to determine the health risks of IC in domestic water containers; iii) The determination of the effects and efficacy of IC on Aedes aegypti. The Baseline study to characterise the study clusters from entomological, epidemiological and socio-economic approaches was carried out in 2019-2020. The IC application phase in the intervention arm was carried out between Nov-2021 and Jan-2022, with the respective monitoring of the safety of IC use. This was followed by entomological monitoring. Finally, the 9-month post-intervention evaluation. Epidemiological data were obtained from the National Public Health Surveillance System - SIVIGILA. The study was conducted in 20 clusters of 2000 dwellings each, where 10 clusters were randomly assigned to the control arm and 10 clusters to the intervention arm. In order to determine the effect of IC application in household tanks, the dengue incidence and entomological indices are compared in the study clusters. The data are analysed under the difference in difference approach. Additionally, the acceptance of IC in the intervened communities and local health services is determined.
Stem cell transplantation and blood product transfusions are standard of care for Myelodysplastic Syndromes (MDS). Several studies have shown changes in serum ferritin and non-transferrin-bound iron (NTBI) in patients undergoing stem cell transplantation. A large proportion of MDS patients are at risk for organ damage from tissue siderosis, due to the development of iron overload. Toxic effects of iron may play an important role in the complications associated with HSCT. Iron chelation therapy may reduce the acute and chronic treatment-related toxicity by removing excess of iron, iron radicals and reactive oxygen species (ROS). There is little information about the efficacy and safety of iron chelation in MDS patients. This audit wants to evaluate the effect of iron toxicity on treatment-related mortality in untreated, adult MDS or CMML patients during and after treatment with myeloablative conditioning (MAC) and reduced intensity conditioning (RIC) allo-HSCT, by prospectively collecting data from 200 MDS or CMML patients from 2009 onwards.
FLOW EVAL-AF is a prospective, observational, single center pilot trial. The FLOW EVAL-AF trial is designed to identify driver sources in patients with persistent or longstanding persistent AF using EGF mapping and describe the activation patterns observed from concomitant high density mapping of those regions.
Aim of this study is to proof the efficacy of in Jena established prophylaxis of new bone formation aside the skeleton with irradiation and compare it with the common literature. Furthermore we want to compare irradiation treatment with the alternative prophylaxis with analgetics from the NSAID type.
The investigational medicinal product (IMP) to be tested in the clinical trial (Rotigotine (ROT)-Transdermal System (TDS) (8 mg/24 h)), which is subject to this submission, was designed as a generic of Neupro® 8 mg/24 h, which is marketed in the European Union since 2006 (date of first authorisation is 2006, date of renewal of the authorisation is 2016) and serves as Reference product. It is the intention of this clinical trial to assess patch adhesion properties of the newly developed rotigotine patch and the marketed Reference product Neupro® 8 mg/24 h after multiple patch applications.
Recent developments in MRI techniques allow ultra-high gradient strength diffusion imaging and deep learning (DL) reconstruction in clinical routine. However, its usability in biparametric MRI (bpMRI) of the prostate has not been well studied. The aim is to establish a super-fast 3-minutes bpMRI protocol at 3 Tesla using high gradient strength and DL reconstruction and compare it against a full, multiparametric MRI (mpMRI) protocol.
Pain and anxiety-inducing interventions have a major impact on pediatric patients. Pain reduction by virtual reality (VR) during port and vein punctures is well studied. This study investigates peri-interventional reduction of pain, anxiety and distress using VR compared to the standard of care (SOC) in a pediatric oncology outpatient clinic. In a randomized, controlled cross-over design, patients aged 6-18 years experience potentially painful interventions accompanied by VR. All patients included in the study underwent port puncture or peripheral venous puncture in two observations : SOC (A) and VR (B) in a randomized order. Observational instruments include Numeral Rating Scale (NRS), Faces Pain Scale revised (FPS-r), Behavioral Approach Avoidance Distress Scale (BAADS), modified Yale Preoperative Anxiety Scale (mYPAS-SF). In addition, parents and staff are interviewed. Specific conditions for VR in an outpatient clinic setting are being discussed.
In a retrospective observational study, critically ill COVID-19 patients admitted to the ICU with the CoV-2 delta-variant between august 2021 and february 2022 were evaluated (ethics application nr. 129/22 of the ethics commssion of the university Ulm.
Surgical removal of the prostate (radical prostatectomy) is the most common therapy in prostate cancer patients. However, urinary incontinence often occurs as a side effect. Although this can recede after a few weeks or months, 12 months after prostatectomy 17 - 34 % of the patients are still incontinent. An effective measure to reduce incontinence is pelvic floor muscle or sphincter training. Various methods exist for this, from pelvic floor gymnastics to training with biofeedback devices and electrical stimulation methods. Kieser Training, a Germany-wide provider of health-oriented resistance training, has a training device for pelvic floor muscle training. It is a biofeedback device that can be used in public training rooms and does not have to be inserted or glued intimately as with comparable methods. The standardized training program and concept, which allows non-invasive training in public space, has not been evaluated yet. The aim of the RECON study is to investigate whether Kieser resistance training with integrated Kieser pelvic floor muscle training is as effective as (non-inferior to) Kieser resistance training plus conventional pelvic floor muscle exercise to reduce urinary incontinence in prostate cancer patients after radical prostatectomy. The primary endpoint is the proportion of patients with urinary incontinence at the end of a 12-week training phase (using the 24h pad test). The secondary endpoints are changes in urinary leakage, other incontinence symptoms, incontinence-related quality of life, body composition and changes in strength and overall quality of life. The design is a two-arm randomized controlled trial with 180 prostate cancer patients. After the initial examination patients will be randomized to one of two groups. Patients in both groups will train for about 60 minutes twice a week for twelve weeks and additionally perform daily tension exercises at home. Patients in group A will perform the resistance training unit with the pelvic floor biofeedback device A5 from the Kieser Training AG and patients of group B will perform the resistance training unit without the pelvic floor biofeedback device A5 and undergo conventional pelvic floor muscle training with a physiotherapist once a week before the resistance training unit starts. The Recon study will be conducted at the Kieser Training Studio in Offenbach, as a cooperation project of the National Center for Tumor Diseases (NCT), Heidelberg University Hospital and the Kieser Training AG with the Kieser Training franchisee (studio owner) as PhD student at the NCT. The Kieser Training AG is not a sponsor and the study is neither financed nor sponsored.