There are about 5161 clinical studies being (or have been) conducted in Norway. 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 the study is to investigate muscle stiffness in relation to muscle damaging work and to investigate how well the change in muscle stiffness correlates with the degree of muscle damage (myofibrillar disruption and necrosis). To date, the reduction in force-generating capacity is the best non-invasive marker of muscle damage. It is already established that muscle stiffness correlates well with the decline in force-generating capacity after damaging exercise. However, the correlation between degree of muscle damage and muscle stiffness has not yet been investigated. The main focus of the study is therefore to investigate the relationship between muscle stiffness and muscle damage. Further, the researchers aim to investigate how calcium cycling is affected by damaging work, and if impaired calcium cycling may partially explain the observed reduction in force-generating capacity.
This study is for women in menopause who have moderate to severe hot flashes. It is for women who are unable to use hormone replacement therapy (HRT). Menopause, a normal part of life, is the time after a woman's last period. Hot flashes often occur during menopause. They can disrupt a woman's daily life. The study medicines (also called investigational products, or IP) are tablets of fezolinetant or placebo. An investigational product means that the product is not yet licensed. In this study, a placebo is a dummy treatment that looks like fezolinetant but does not have any medicine in it. The study will compare fezolinetant with the placebo to learn if fezolinetant reduces the number and severity of hot flashes. Women that want to take part in the study will be given an electronic handheld device with an app to track their hot flashes. Some women may be able to use the app on their own smartphone. In the last 10 days before their next clinic visit, the women will record information about their hot flashes. They can take part in the study if they have an average of 7 or more moderate to severe hot flashes each day. Women will be picked for 1 of 2 treatments (fezolinetant or placebo) by chance alone. Women who take part in the study will take 2 tablets every day for 24 weeks. Treatment will be double-blinded. That means that the women in the study and the study doctors will not know who takes which of the study medicines (fezolinetant or placebo). The women will continue recording information about their hot flashes on the electronic device or their phone. They will also use another device to answer questions about how hot flashes affect their daily life. During the study, the women will visit their study clinic several times for a check-up. This will happen during Weeks 2, 4, 8, 12, 16, 20, 24, and 27. Some women may be able to have home visits instead, from Week 2 to Week 20. At the check-up, they will be asked if they have any medical problems. Other checks will include vital signs (heart rate, temperature and blood pressure) and some blood samples taken for laboratory tests. At some check-ups, the women will have a physical exam. In Week 2 and Week 24, the women will have an ECG to check their heart rhythm. Women who have a uterus will also have a test called a transvaginal ultrasound. A probe is gently placed inside the vagina. Sound waves will create a picture of the organs in the pelvis. This will allow the study doctor to look more closely at the uterus and surrounding organs. The last check-up (at Week 27) will be 3 weeks after they take their last tablets of study medicine (fezolinetant or placebo).
The ReMonit study is a 18-months, non-inferiority randomized, controlled trial with three parallel arms to determine if two, new follow-up strategies for patients with axial spondyloarthritis (axSpA) are non-inferior in maintaining stable, low disease activity over time compared to the conventional follow-up regimen with regular hospital visits.
Patiromer lowers potassium effectively in patients with hyperkalemia and chronic kidney disease. Patients with a kidney transplant usually have reduced renal function and may also develop hyperkalemia. However, potential interactions between immunosuppressive medications and patiromer have not been evaluated. These interactions could involve change in AUC of immunosuppressive drugs, such as calcineurin inhibitors or mycophenolate, or increased risk of hypomagnesemia, since both tacrolimus and patiromer have this potential side effect. We wish to evaluate potential interactions to ensure safe use of this drug in the transplant population.
This a single-center prospective spread-evaluation study where the primary objective is to assess the spread of local anesthesia in an ESPB using magnetic resonance imaging (MRI). The investigators will include 10 healthy volunteers from the hospitals internal website. All volunteers will receive a one-sided Erector Spinae Plane (ESP) block. 30 min after the block sensitivity to cold and pinprick will be assessed before an MRI is performed after 60 min postblock. An radiology specialist will evaluate the MR images pertaining to the spread of the local anesthesia.
This is a pilot study to explore the effect of 'medical nutritional therapy' in patients diagnosed with post-bariatric hypoglycemia (PBH), 2-4 years after gastric bypass surgery. The study is largely inspired by the findings presented in the meta-analyses from Joslin Diabetes Center, where a treatment strategy is proposed to reduce the symptoms of PBH. This treatment strategy is mainly based on clinical observations and experience, while there is little or no objective data to support that this strategy improves PBH. The data from this pilot study can then be used to set up larger studies where a conclusion on treatment of PBH may be drawn.
Brief Summary: The study will record hemodynamic data from 20 healthy volunteers at rest and during moderate bicycle exercise in the recumbent and half sitting position for the following purposes: Sub-study 1 Testing the overall accuracy and the dependence on changes in posture and exercise of a new non-invasive blood pressure sensor against simultaneous invasive measurements. Sub-study 2 Exploration of the effect of exercise and position on cardiac energy delivery to the circulation. The interplay between heart and vasculature (Ventriculo-arterial coupling) will be characterized based on simultaneous blood pressure and ultrasound blood flow measurements. Sub-study 3 Evaluation and possible improvement of an individualized mechanistic model predicting the hemodynamic response to exercise based on hemodynamic profile at rest. Sub-study 4 Testing of a machine learning based system for evaluation of dynamic autoregulation of renal blood flow from simultaneous continuous blood pressure and ultrasound blood flow measurements.
The purpose of this study is to investigate the feasibility of 10 weeks of maximal strength training (MST) in patients with inflammatory rheumatic disease. As well as the effects of MST on maximal strength, rate of force developement and quality of life in this patient population.
Investigators' aim is to assess whether the administration of amiodarone during resuscitation could cause a reduction of the values of the amplitude spectral area (AMSA). Amiodarone is recommended for the treatment of cardiac arrest due to ventricular tachycardia/ventricular fibrillation (VT/VF) ( with a low level of recommendation cause of conflicting results. AMSA is a parameter expressing the amplitude of VF and it has been shown to predict defibrillation success and the return of spontaneous circulation (ROSC). No data are available so far about the impact of amiodarone administration on AMSA values.
This is a multicenter study testing the effect of bread containing beta-glucan on glycemic control in participants with intermediate hyperglycemia. The main hypothesis of the study is that bread enriched with beta-glucan will have a positive effect on blood glucose control (HbA1c) in persons with intermediate hyperglycemia. Bread (intervention and control) will be produced by Nofima (Ås, Norway) using food-grade beta-glucan from oat and barley and shipped to the study centers (Bergen (N), Gothenburg (S), Paderborn, and Leipzig (D)) and there distributed for free to the participants of the study. The study will last for 16 weeks with measurements at baseline, after 8 weeks and after 16 weeks. Blood and urine samples will be taken, anthropometry and body composition measured, and questionnaires on health status and socio-economic status, physical activity, nicotine use, alcohol habits, chronotype, quality of life, and consumer acceptance of the study bread will be filled in.