There are about 8563 clinical studies being (or have been) conducted in Sweden. 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 study will compare orally administrated solution of Misoprostol (Cytotec®) with vaginal slow release (7ug/h) Misoprostol (Misodel®) regarding efficacy and safety during labour.
A large proportion of men with prostate cancer are overdiagnosed and overtreated mainly due to PSA testing. Active surveillance (AS) aims to reduce these harms by recommending curative treatment only when and if signs of tumor progression occur. There are however a number of uncertainties in AS, the most important being when to initiate treatment. The investigators are therefore starting a large randomized multicenter trial testing the safety of a standardized active surveillance protocol with specified triggers for repeat biopsies and initiation of curative treatment. The standardized protocol is compared with current practice for active surveillance. The primary aim of the study is to reduce overtreatment and subsequent side effects, without increasing the risk of disease progression or prostate cancer mortality.
This is a Phase I/II, open-label, multi-center, multi-national, dose escalation, single agent study to assess the safety, tolerability, PK, PD, immunogenicity and anti-tumor activity of zenocutuzumab (MCLA-128) in patients with solid tumors harboring an NRG1 fusion (eNRGy)
Eighty community-living individuals in Uppsala municipality will be included. Intervention: Outdoor walking exercise program and one strength exercise. Methods: Clinical assessments, questionnaires and medical records. Assessment of motor function, cognition, level of physical activity, food intake and perceived stress are performed at screening as baseline measurements. Walking capacity, mobility, handgrip strength, body composition and cardiovascular risk markers will be assessed at baseline and after 12 week of training. At one year after training health-related quality of life, another cardiovascular incidence and mortality will be documented.
Heart failure with preserved ejection fraction (HFPEF) is common and deadly but without therapy. Inconclusive studies such as TOPCAT (Treatment of Preserved Cardiac Function Heart Failure With an Aldosterone Antagonist) suggest spironolactone may be effective in HFPEF, but it is generic and will not be studied by industry. SPIRRIT is a unique Registry-Randomized Clinical Trial (RRCT) that will test the hypothesis that spironolactone plus standard of care compared to standard of care alone reduces the composite of CV mortality and HF hospitalization as follows: Population: HFPEF patients in the Swedish Heart Failure Registry and HFPEF patients in US. HFPEF defined as symptoms/signs of HF, elevated NTproBNP (B-type Natriuretic Peptide; N-terminal pro b-type Natriuretic Peptide) and EF>=40%. Intervention and control: Randomized 1:1 to intervention: spironolactone + usual care vs. control: usual care alone. Outcome: Primary outcome cardiovascular death or time to HF hospitalization. Secondary outcomes include hospitalization for various causes, adverse events and treatment adherence. In Sweden outcomes are obtained automatically by linking with the Population, Patient and Drug Dispensed Registries. In the US, outcomes will be reported by sites and supplemented by data from a call center. The trial is event-driven with enrollment 7 years and study duration 9 years. For the primary outcome (CV Death or first HF hospitalization) with an event target of 721 events the sample size requires 1985 patients conservatively rounded to approximately 2000 patients.
In this study the investigators test the hypothesis that alteplase given intra coronary after PCI reduce infarct size in patients with ST-elevation myocardial infarction(STEMI) and impaired microvascular function defined as a value of index of microvascular resistance (IMR) >30.
The primary aim of the present study is to screen high-risk type 2 diabetes patients and heart failure patients without any history of atrial fibrillation (AF), ongoing oral anticoagulation (OAC) treatment, implanted device or recent stroke/Transient Ischemic Attack (TIA), for silent AF. Moreover, we aim to establish the prevalence of two or more risk factors for stroke in patients with heart failure and diabetes mellitus type 2 (DM2) with the aim of assessing the feasibility for this group to undergo AF screening. Overall, the aim of the study is to prevent stroke in high-risk patients groups through identification of silent (asymptomatic) atrial fibrillation.
Background: Fecal incontinence (FI) affects 2-13% of an adult general population. The prevalence increases with age, and after 50 years of age prevalence rates up to 26% in women have been reported. Quality of life in patients with FI is decreased considerably, in a similar extent as in patients with ulcerative colitis in relapse. Management of FI usually involves a stepwise approach; beginning with more conservative strategies and moving on to more appropriately tailored medications, bowel-retraining, biofeedback and psychosocial support. Although a combination of these treatment alternatives often improves symptoms they are not always successfully. Neuromodulation is a relatively new treatment modality for FI that is based on recruitment of residual anorectal neuromuscular function pertinent to continence by electrical stimulation of the peripheral nerve supply. Sacral Nerve Stimulation (SNS) is one type of neuromodulation and it employs direct electrical stimulation of the sacral nerves. Recently an alternative neuromodulation technique to SNS has been developed in treating FI i.e. tibial nerve stimulation. The tibial nerve contains afferent and efferent fibers originating from the forth and the fifth lumbar nerves and the first, second and third sacral nerves. Thus, stimulation of the tibial nerve may lead to changes in anorectal neuromuscular function similar to those observed with SNS but without the need of a permanent surgically implanted device. Tibial nerve stimulation is therefore an attractive treatment alternative for FI patients since the treatment is well-tolerated and treatment results have been very promising. Aim: The overall aim is to measure the effect of percutaneous tibial nerve stimulation (PTNS) in combination with biofeedback on symptoms in consecutive FI patients compared with biofeedback alone. The investigators also aim to study which FI patients have most profit of the addition of PTNS. Methods: The study will take place at the Pelvic Floor Unit, department of Gastroenterology, University Hospital Linköping. Prior to the first visit to the hospital a symptom diary will be mailed to the FI patients and they are instructed to record their FI symptoms, bowel habits and gastrointestinal symptoms prospectively on a 24-hour diary during 2 weeks. Before consideration of enrolment into the study, gastroenterologists assess all the patients' medical history and perform a physical examination. Subjects will also have an endoanal ultrasonography and the investigators will measure rectal volumes, sensational thresholds and anal sphincter function. FI patients who fulfil inclusion criteria will then be randomly assigned to either PTNS in combination with biofeedback or biofeedback alone. The treatment will be performed by physiotherapists.
Rotator cuff tear is a very common and disabling condition that can be related to acute trauma such as falling on the shoulder. A tear is associated with symptoms such as pain in abduction, abduction weakness and night pain. Rotator cuff tear surgery is a well-established form of treatment in acute rotator cuff tears, although beneficial results have been reported for both conservative and surgical treatment of rotator cuff tears. Rotator cuff tear repair surgery involves a considerable amount of re-ruptures, and it is possible that the repaired tendon do not heal despite surgical repair. On the other hand rotator cuff tears are also found in completely asymptomatic persons and the clinical significance of a rupture may be generally lower than estimated. The above-mentioned factors, as well as recent research and meta-analysis on the treatment of mainly degenerative rotator cuff tears indicate that there is a limited evidence that surgery is not more effective in treating symptomatic rotator cuff tear than conservative treatment alone. However, these previous research findings cannot be applied directly to traumatic tears, although degeneration can be considered always to contribute to the creation of a rotator cuff tear. During few last decades, despite the lack of evidence on the superiority of one treatment over another, the use of surgery to treat this disorder has been substantially increased. Treatment expectations are found to be important in predicting patient related outcome measures. In addition, surgery itself may produce a profound placebo effect. There are no previous placebo-controlled trials on the topic of interest. In order to find out the true efficacy of surgical treatment of acute, trauma related rotator cuff tears involving mainly the supraspinatus tendon, the investigators have designed this multi-centre, randomized, placebo-controlled efficacy trial.
The overall aim is to identify key determinants for recovery of hand function after stroke by applying newly developed hand function measures together with MRI measurements of the lesioned cerebral structures.