There are about 11304 clinical studies being (or have been) conducted in Denmark. 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.
The purpose of this study is to determine if TauroSept® taurolidine 2% is more efficient than saline solution 0.9% as a catheter lock solution in preventing catheter related blood stream infections in patients with home parenteral nutrition.
Acute appendicitis is a common disease and usually occurs within the ages of 10-30 years old." Ten percent of the population will get this disease during a lifetime." At Bispebjerg hospital it is one of the most common acute surgeries performed. Though at Bispebjerg hospital the surgery is only performed on adults as there is no pediatric ward. The surgical technique is primarily laparoscopic surgery, where the patients have their appendix removed while in general anaesthesia. During the last three years Bispebjerg hospital has had an average of 287 patients per year undergoing laparoscopic surgery. From January to the September 2012 a total of 211 patients have had the operation, with 29% having the operation performed during daytime, 48% in the evening and 22% at night. Open appendectomy is only performed in cases where laparoscopic surgery is impossible, this is often due to adhesions, scar tissue from former abdominal surgery or peritonitis. The scars from laparoscopic surgery are usually smaller than that from an open appendectomy, but it gives the patient three smaller scars divided on three abdominal quadrants instead of one larger scar on one quadrant. The investigators want to conduct a clinical trial with fifty six patients undergoing laparoscopic surgery due to acute appendicitis. The investigators want to find out if it is possible to improve the post-operative pain management within this very large group of patients undergoing acute surgery. In detail, the investigators wish to explore whether the use of the BD-TAP blockade in the abdominal wall on patients undergoing laparoscopic surgery due to acute appendicitis, can anesthetize the patients completely or partially, so they can avoid morphine intake completely or partially during the post-operative phase (12-24 hours). The research project will be a randomized, double-blinded, controlled clinical trial.
This is an open label study on the pharmacokinetics and safety of ciclosporin in patients with severe traumatic brain injury, who require intensive care unit admission and monitoring of intracranial pressure via a ventricular catheter. 20 patients will be screened, and subsequently enrolled after clinical stabilisation. Thereafter, patients will receive 2.5 mg/kg bolus dose infusion of ciclosporin, followed by either 5 mg/kg/day or 10 mg/kg/day of ciclosporin as continuous infusion for 5 days+3 days monitoring at the intensive care unit. After an additional 30 days, a follow-up phone call will be made to the patient, or the patient's nursing staff, checking patient status and serious adverse events. The two dose levels will be investigated in 10 patients each, starting with the lower dose level for the first 10 patients. Patients will have samples of blood and cerebrospinal fluid drawn at pre-defined time points during the study for pharmacokinetic assessment and evaluation of biomarkers. Bedside monitoring with microdialysis and brain tissue oxygenation will be performed. The safety monitoring includes nephrotoxicity, hepatotoxicity, monitoring of intracranial pressure (ICP), infections monitoring and adverse events collection and reporting.
Purpose: Patients with mental health disorders have a reduced life expectancy, compared to the general population. The shorter life expectancy is caused by natural and unnatural death. In general, patients with a mental disorder tend to have a more unhealthy lifestyle, than the general population, characterized by e.g. lack of exercise and smoking. Hypothesis Chronic obstructive pulmonary disease (COPD) is underdiagnosed in psychiatric inpatients There is a higher prevalence of COPD in psychiatric inpatients compared to the general population Screening of patients with one respiratory symptom and a smoking history, has the same sensitivity regarding to diagnosis of COPD, as screening all patients with a smoking history Method: 80 psychiatric inpatients will undergo spirometry with reversibility test and COPD Assessment Test (CATest). Furthermore, patient history regarding respiratory symptoms and smoking will be taken into account.
This is a multicenter, randomized, double-blind, double-dummy, parallel group study. The purpose of this study is to compare the efficacy and safety of umeclidinium/vilanterol (UMEC/VI) and fluticasone propionate/salmeterol (FSC) in subjects with Chronic Obstructive Pulmonary Disease (COPD). Subjects who meet the eligibility criteria at Screening will complete a 7 to 14 day Run-in period. At the end of the run-in period, approximately 710 eligible subjects will be equally randomized (to complete at least 568 evaluable subjects) to one of the 2 treatment groups for 12 weeks: 1. UMEC/VI 62.5/25 micrograms (mcg) administered as one inhalation once-daily in the morning via the Novel dry powder inhaler (NDPI) + placebo administered as one inhalation each morning and evening via single multidose powdered inhaler (ACCUHALER/DISKUS) or 2. FSC 500/50 mcg administered as one inhalation each morning and evening via ACCUHALER/DISKUS + placebo administered once-daily in the morning via NDPI. A safety Follow-up assessment will be conducted approximately 7 days after the end of the study treatment (Early Withdrawal, if applicable). The total duration of subject participation will be approximately 15 weeks.
A tonic active epithelial Na+ channel (ENaC) in pre-eclampsia (PE) escaped normal hormonal control may offer an attractive explanatory model for the pathophysiology of established PE. The channel is activated by plasmin. Microalbuminuria predicts the development of pre-eclampsia in pregnant patients with pregestational diabetes type 1. The investigators hypothesize that urine-plasmin excreted in the kidneys, when proteinuria occurs, could be the cause. The investigators want to test the correlation between measurable plasmin/plasminogen in the urine early in pregnancy and the development of preeclampsia in pregnant patients with type 1 diabetes.
This is a pilot study proceeding an intended international trial. Hypothesis: Daily intake of selenium supplementation in the form of selenium-enriched yeast tablets will reduce the risk of cancer in healthy individuals. Objective: The objective of this pilot study was to assess the viability of a full scale randomised trial. AMENDMENT TO STUDY OBJECTIVE: Mortality analysis during intervention and follow-up as specified in the sections concerning study design and outcome measures.
Background: There is evidence for a high cardiovascular risk in rheumatic and inflammatory diseases . Recent evidence suggest that psoriatic arthritis is also associated with an increased cardiovascular risk with accelerated atherosclerosis and increased cardiovascular risk. However, data regarding cardiovascular comorbidity and cardiovascular risk factors in patients with psoriatic arthritis are limited. Objective: The aim of this study is to investigate the effect of daily supplementation with 3 g n-3 polyunsaturated fatty acids on risk markers for cardiovascular disease and inflammation in patients with psoriatic arthritis. Design: Randomized double-blind, placebo-controlled, multicenter trial with n-3 polyunsaturated fatty acids in patient with psoriatic arthritis. Setting: Departments of Rheumatology, Nephrology and Cardiology at Aalborg University Hospital and Vendsyssel Hospital in Region Northern Denmark Participants: 156 men and women aged > 18 years with psoriatic arthritis classified by the CASPAR criteria will be included. Exclusion criteria: cardiac arrhythmias, conduction disturbances, treatment with biological drugs or oral corticosteroids. Inclusion time: spring 2013 to spring 2015. Method: The following data will be collected for each participant: Interview including dietary records, assessment of tender and swollen joints, enthesitis, dactylitis, patient global assessment of disease activity (Visual Analogue Scale ), global assessment of pain (Visual Analogue Scale), psoriatic skin involvement by Psoriatic Area and Severity Index (PASI), laboratory parameters of disease activity and risk markers of cardiovascular disease. For detection of early cardiovascular risk markers Heart Rate Variability (HRV) and Pulse Wave Velocity (PWV) will be performed. Main outcome measures: The primary endpoint will be HRV and secondary endpoints will be PWV, inflammatory activity and use of analgesics. The trial is approved by The local Ethics Committee, registration number N20120076
The purpose of this trial is to evaluate the effect of a single PPC‐5650 dose in a human pain model including multimodal (mechanical, thermal, electrical, chemical) stimulations of the esophagus.
Background and study concept: Atrial fibrillation is the new global epidemic in cardiology. With improved survival from other cardiovascular diseases and longer living in general, the incidence and prevalence of AF rise dramatically in all developed countries with an estimated life time risk of one in four for all people above the age of 40 years. Similarly in Denmark, the prevalence is estimated to almost double within 2020. It is a fatal arrhythmia with doubled mortality compared to patients with normal sinus rhythm; this primarily caused by an increased risk of stroke and heart failure. In particular stroke is a feared complication with a 70% risk of fatal outcome or lasting handicaps and immense costs for each patient as well as in terms of health costs. Moreover, many AF patients experience a variety of symptoms and have markedly reduced quality of life. Opposed to heart failure patients and patients who have suffered from a myocardial infarction, AF patients are not offered any sort of rehabilitation when diagnosed. Pharmacological treatment of the arrhythmia is challenging. Most often, individual and careful risk evaluation including ultrasound of the heart is obligatory to choose optimal treatment strategy and prophylactic anticoagulation. In case a new anti-arrhythmic drug is started to restore and maintain sinus rhythm, hospitalization for at least two days with heart rhythm monitoring is required to detect any possible potentially dangerous or even fatal arrhythmia as a side effect to the treatment. Additionally, the first new oral anti-arrhythmic AF drug introduced for more than twenty-five years proved to be hazardous in a high-risk AF population and is now only used with strict precautions. To explore the role of alternative treatment strategies and to renew handling of cardiac arrhythmia, we have therefore set out to study the role of physical exercise in AF patients. Our specific study aims are to examine: 1. The effect of physical exercise on AF burden 2. The effect of physical exercise on the risk of cardiovascular hospitalization Method: Our study is an interventional, randomized exercise study. 60 patients older than 18 years with ECG-documented AF will be included if written informed consent is obtained. They will be randomized 1:1 to moderate-severe (80-85% of max capacity) or low intensity (50% of max capacity) training. Exclusion criteria are language barrier, illness inherent with an expected survival shorter than a year, other reasons preventing the patient from training, revealed serious cardiac disease during pre-tests, AF ablation within one year, permanent AF. Both groups are first participating in a nurse-led educational and care program. The program is built on two individual consultations and one team consultation with focus on education in AF. The patients will be thoroughly examined before randomization and after ended training period with special ultrasound of the heart, ECG-monitored test of maximal oxygen uptake on ergometer bicycle, 24 hours measurement of blood pressure and pulse, and blood samples. They will all be taught to use home ECG recorders, a new handheld device. The patients will send ECG's twice daily and if the experience cardiac symptoms for 5 months (during exercise and two months after). When randomized the patients will be divided in teams of ten and trained on separate teams, so the physiotherapist closely can guide the patients in training at the correct intensity level. Measurements: During and after physical exercise the burden of atrial fibrillation is measured by tele-ECG i.e. number of ECGs with atrial fibrillation divided by total number of ECGs. ECG reporting begins after four weeks of physical exercise and continues 2 months after last training session. Recording of hospitalization begins after randomization and continues one year after last training session. All hospitalizations caused by AF or related to the AF disease (relapse of AF, heart failure, stroke, new anti-arrhythmic medication, elective electrical cardioversion, complications to anticoagulation, pacemaker implantation) are recorded. Also, total days in hospital are registered. The AF population is growing on a global scale and the disease attracts immense interest on all international cardiology congresses. New knowledge of the effect of training for the general population as well as the effect in the setting of established disease could have paramount effect for prognosis, quality of life, and health costs as pharmacological treatment is AF still holds challenges.