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.
This protocol describes a 6-month randomised, controlled exercise trial in patients with axial spondyloarthritis (axSpA) with re-randomization after 3-months. The primary outcome of the trial (disease activity) will be evaluated at 3-months. The exercise programme on trial comprises high intensity interval training (HIIT), muscular strength exercise and aerobic physical activity sessions of specified duration, frequency, and intensity. It also includes brief knowledge videos to empower the patient. The intervention is remotely delivered by the SPARK application with personalised follow-up including monitoring to ensure exercise progression and adherence to exercise intensity. The SPARK application is built on a platform delivered by ABEL Technologies (trademark) and is customised for patients with axSpA.
The goal of this clinical trial is to compare therapeutic drug monitoring (TDM) versus Standard of care in patients with rheumatoid arthritis treated with a subcutaneous tumor necrosis factor inhibitor (adalimumab). The main question it aims to answer is: Is TDM superior to standard of care in order to maintain sustained disease control without flares? Participants will be followed with blood sampling every second month, measuring serum drug levels and anti-drug antibodies of the TNFi. In the TDM-group, the researchers will adjust the dosage of the TNFi based on knowledge on optimal therapeutic ranges. In the Standard of care group, the TNFi will be administered according to standard of care without knowledge of serum drug levels or anti-drug antibodies.
Surgical telementoring (ST) has the potential to become an integrated part of everyday surgical teaching practice. Its educational benefits require investigation. This is a randomized controlled trial evaluating ST in a clinical setting. Laparoscopic cholecystectomy will be performed by eligible surgical residents randomized to the intervention group or the control group. The control group being guided by traditional onsite mentoring and the intervention group being telementored by a distantly located telementor during ongoing procedure. The primary outcome will be the video recorded GOALS-score (Global Operative Assessment of Laparoscopic Skills) and NOTSS-score (Non Technical Surgical Skills) assessment of each procedure while secondary outcomes will be satisfaction scores of the involved residents and mentors.
Dedifferentiated liposarcomas (DDLPS) are aggressive soft tissue sarcomas with no effective medical treatment options. Immunotherapy with checkpoint inhibitors, so-called PD-1 inhibitors, have shown some effect in DDLPS in previous studies. Effect of immunotherapy can be improved by combining it with other types of tumor drugs. Medicines that inhibit signaling via the FGF receptor, so-called FGFR inhibitors, have shown a tumor-slowing effect in DDLPS in early studies. FGFR inhibitors can also induce changes that make the tumor more available to treatment with immunotherapy. The study aims to investigate whether the combination of an FGFR inhibitor, pemigatinib, with a PD-1 inhibitor, retifanlimab can provide a tumor-slowing effect in patients with advanced DDLPS who have progressed on first-line treatment.
The study is an open, prospective, single center clinical observational pilot investigation. The aim is to compare the carbon dioxide values measured by the IscAlert sensor, which is inserted in proximity to the nasal mucosa. The study wants to investigate if the nasal mucosa application and measurements are feasible, what kind of possible complications such a measurement can cause, and if the measurements can be a surrogate marker for systemic carbon dioxide values.
High cholesterol concentration is a major risk factor for cardiovascular disease (CVD), and consumption of fish has been associated with a lower CVD risk in several studies. The beneficial health effects of consuming fish have traditionally been ascribed to the long-chain PUFA (LC-PUFA) EPA (C20:5n-3) and DHA (C22:6n-3), although consumption of fish oils or concentrates with high EPA and DHA contents does not affect the cholesterol concentration in humans and lowers the cholesterol concentration in rats and mice only when given in very high doses. Fish oils contain a plethora of fatty acids besides EPA and DHA, and in recent years, increased focus has been on the long-chain MUFA (LC-MUFA) cetoleic acid (C22:1n-11). Cetoleic acid is found in high amounts in oils from certain fish species such as herring, which has relatively low contents of both EPA and DHA. The investigators have recently summarised and meta-analysed the available literature that investigates the effects of diets containing fish oils or fish oil concentrates that have a high content of cetoleic acid but low or no content of EPA and DHA on cholesterol concentration in rodents, showing that cetoleic acid-rich fish oils and concentrates prevent high cholesterol concentration.
Background: The prevalence of comorbid insomnia is 8-10 times higher in patients with chronic pain than in the general population. Insomnia adds a considerable burden as it worsens the quality of life, restoration and repair, mental health and pain symptoms. Since pain and sleep problems are mutually reinforcing, improvements in sleep may have beneficial effects on pain. Unfortunately, the customary use of sleep medication (TAU: treatment-as-usual) often yields short-lived plus side effects. The "Sleep-Well" intervention examines if a group-based intervention program focusing on sleep literacy, sleep restriction, stimulus control and metacognitive therapy modules may perform better than TAU in improving patients' insomnia and sleep quality. Eligible patients: Investigators target adult patients referred to the University Hospital of North Norway (Tromsø) for a diagnostic evaluation of their pain condition. Patients eligible for the Sleep-Well study are those who satisfy diagnostic criteria for a non-malign pain disorder plus a comorbid insomnia sleep disorder. Patients are not eligible if they use drugs or large doses of morphine (>100 equivalents), are engaged in an insurance case due to their diagnosis, or participate in other ongoing group programs at the hospital. Aims: This trial uses a randomized semi-crossover design to examine if the Sleep-Well group does better regarding insomnia and sleep quality than the control patients (TAU). The primary outcome measures are reductions in diagnostic criteria for insomnia, self-reported insomnia symptoms, quality of life, and actigraphy-measured insomnia indicators (long sleep onset latency, frequent nightly awakenings and early morning awakening). The secondary outcome measures include a simplified polysomnography measurement of brain activity during sleep to assess if proportions or durations of slow-wave versus light-wave sleep and EEG-based arousal indices improve. In addition, it is examined if the Sleep-Well intervention incurs benefits concerning pain complaints, dysfunctional sleep and pain cognitions, anxiety and depression. The intervention: The Sleep-Well program schedules group sessions that cover four topics (sleep literacy, behavioural and mental strategies, maintenance and relapse prevention). All sessions are led by two therapists. Those randomized to the active control group (TAU) cross over to the Sleep-Well intervention three months later.
This RCT-study proposes the evaluation of an intensive educational intervention tailored for adults with Attention Deficit Hyperactivity Disorder (ADHD) in community mental health centers (CMHCs). Given the prevalent challenges of prolonged waiting lists and low patient engagement in CMHCs, the research seeks to assess the efficacy of this intervention in enhancing patient engagement, self-efficacy, satisfaction with the information and overall health outcomes. The intervention, developed collaboratively with user representatives, combines a brief group-based educational sessions with standard clinical care. The primary hypotheses posit that this approach will lead to increased patient satisfaction with the treatment, patient self-efficacy, and activation compared to conventional treatment. Additionally, it aims to improve patients' satisfaction with information received. The study will employ a ITT analysis to assess the intervention's effects against usual treatment practices in outpatient settings. The anticipated outcome is a significant improvement in level of patient satisfaction, level of self-efficacy and level of satisfaction with the received information for patients with ADHD, potentially informing clinical practices and optimizing care for adults with ADHD.
In response to the high prevalence of synovitis in hand osteoarthritis (OA) and its association with pain, there's a compelling rationale for investigating the efficacy of MTX in managing inflammatory erosive hand OA. Recent guidelines highlight the need for large, well-designed trials to assess the effectiveness of MTX. A recent trial (METHODS study) showed promising pain reduction with MTX, but due to pandemic-related protocol changes, the duration of the study was limited to six months. The ongoing MERINO trial randomizes participants to MTX or placebo for one year. After completing the MERINO trial, several participants asked for MTX open label. In the subsequent MERINO:2 study, participants completing the trial will be invited to a structured follow-up after one year, including electronic questionnaires and hand radiographs, providing valuable long-term data on the effects of MTX in hand OA. Together, these trials aim to fill gaps in understanding the long-term impact of MTX in hand OA, particularly on structural progression.
The goal of this clinical trial is to compare the function of the knee after retaining or sacrificing the anterior cruciate ligament in robotic assisted knee arthroplasty. The main questions it aims to answer are: Does retaining the anterior cruciate ligament improve postoperative gait? Participants will perform - Gait analysis - Stair performance test - CT based Micromotion analysis of the implant micromovement