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.
In this study 11 healthy volunteers will perform high intensity exercise training during 4 weeks. The exercise frequency will increase progressively during the first three weeks, followed by a fourth week with lower exercise frequency. 5 skeletal muscle biopsies will be donated throughout the study and 4 oral glucose tolerance tests will be performed after each training period.
The main purpose of this study is to conduct a Randomised Controlled Trial (RCT) where we evaluate an internet administrated version of Emotional Awareness and Expression Therapy (I-EAET) in the treatment of Somatic Symptom Disorder (SSD). We will include 160 patients with SSD that will be randomized to taking part of the Internet based treatment for ten weeks (80 patients) or a waiting list control condition (80 patients). A between-subject design will be used. Self-report measures of symptom level and mechanisms of change will be conducted weekly for the primary outcome measures (PHQ-15, BPI-4) and the process measure (EPS-25). The other self-report measures will be conducted before, after treatment and at follow up at 4-month and 12.
The investigators have recently shown that pain associated with peripheral venous cannulation can be used to predict the risk of postoperative pain, where patients grading their pain associated with venous cannulation (VCP) above 2.0 VAS units had 3.4 times higher risk of moderate or severe postoperative pain after laparoscopic cholecystectomy and 1.7 times higher risk in a mixed group of patients and surgeries. The aim of this study is to investigate whether pain sensitivity measurements using VCP can be used to choose anesthesia treatment protocol with the aim to lower acute postoperative pain in those with high risk. In patients with low risk we aim to lower the amount of opioids given.
The aim is to determine whether a diagnostic strategy including early coronary computed tomographic angiography in intermediate-risk patients presenting to the Emergency Department with chest pain reduces the composite endpoint of death, readmission because of myocardial infarction or unstable angina requiring revascularization.
This is a randomized controlled trial with an allocation ratio of 1:1. Half the patients are randomized to continuous positive airway pressure (CPAP) and half to routine medical care. Included are one hundred and twenty patients aged 18-80 years plus patients with ongoing CPAP scheduled for abdominal surgery at Umeå university hospital. The primary outcome is oxygen partial pressure (PaO2) measured on postoperative day 2 compared with the day before surgery. Secondary outcomes include diffusion capacity for carbon-monoxide, vital capacity, FEV1 and carbon-dioxide partial pressure (PaCO2) on postoperative day 2 compared with the day before surgery. PaO2 and PaCO2 are recorded from blood gas measurements obtained from the radial artery. Percentage of nocturnal hypoxia defined as the percentage of oxygen saturation during 90% of the second postoperative night. Tolerance to CPAP measured by the number of hours used CPAP. Side effects related to CPAP. All patients are examined with a simplified sleep apnea examination (Noxturnal T3, Res Med) the night before surgery. Patients in the CPAP treated group are given an auto-CPAP with a minimum pressure of 5 cm and a maximum pressure of 10 cm. They will be treated with CPAP for at least 2 hours immediately after surgery and during the first two postoperative nights. Oxygen is supplied to CPAP if oxygen saturation falls below 90%. Patients in the control group receives standard treatment and supplemental oxygen if oxygen saturation falls below 90%. In a third arm, we will include patients who already are using CPAP at night at home for previously diagnosed obstructive sleep apnea. are instructed to use CPAP for 2 hours immediately after surgery and subsequent nights during hospital stay.
Depressive Disorders constitute an increasing global health concern and available treatments for young people have not been sufficiently effective in haltering this trend. The novel group treatment program "Training for Awareness, Resilience, and Action" (TARA) was developed to target specific mechanisms based on neuroscientific findings in adolescent depression. TARA is framed within the National Institute of Mental Health's Research Domain Criteria and has documented feasibility and preliminary efficacy in adolescents with depression. In this study, young people (age: 15-22) with depression will be recruited from specialized Child and Adolescent Psychiatry and Youth Clinics and randomized to receive either TARA or Standard Treatment (ST) until n=67 is reached in each arm. Outcome measures will be obtained before randomization (T0), 6 weeks after treatment start (T0.5), at 3- and 6 months follow-up (T1, T2). The primary outcome measure is Reynold's Adolescent Depression Scale (RADS-2) score at T1. Secondary outcome measures are RADS-2-score at T2, clinician depression rating with Children's Depression Rating Scale, Revised at T1,and self-rated anxiety with Multidimensional Anxiety Scale for Children, 2nd ed. at T1 and T2. Other outcomes include heart rate variability and systemic bioindicators for depression from blood and hair. Data collected from subgroups within the study will include: brain magnetic resonance imaging and accelerometry. Qualitative interviews will be performed to reach a more comprehensive understanding of the subjective experience of being depressed and to what extent treatment adequately addresses this experience. A 2-year follow-up (T3) will be performed and presented separately. The study will be the first Randomized Controlled Trial to examine the clinical effectiveness of TARA compared to ST for young people with depression. The investigators hypothesize that (1) TARA will result in greater reduction of depression symptoms compared to ST and that group differences will be maintained or increased at T2, (2) the treatment effect of TARA will be mediated by improved emotion regulation, sleep, and psychological flexibility, (3) bioindicators for depression will improve more in the TARA-arm compared to the ST-arm, (4) it will be possible/meaningful to explore the contextual factors perceived to drive the depression onset and maintenance, and the extent to which the different treatments address these factors.
This is a randomized study of ASSIP as a treatment for patients who have recently made a suicide attempt. Six psychiatric clinics from four regions in Sweden are included. Together 460 patients will be recruited. Patients will be randomized to ASSIP as a supplement to treatment as usual or to treatment as usual only. The overall aim of the study is to evaluate whether ASSIP, a short-term clinical intervention, can prevent future suicidal behavior in people who have attempted suicide better than just conventional treatment. The project also investigates whether there are any specific factors that may be related to ASSIP's potential effectiveness and whether ASSIP has health economic benefits. Only patients who give their written consent will be included in the study. Those who meet the inclusion and no exclusion criteria at screening / visit 1 undergo an assessment according to an interview protocol, self-assessment form, and self-assessment scales. Thereafter, the patient is randomized via an electronic system to either ASSIP plus standard treatment or only standard treatment. All patients, regardless of which treatment they are randomized to, will be followed up for two years with a telephone interview and self-assessment scales month 3, 12 and 24. Data from medical records and registers will also be collected.
This study involves surveying two matched groups of patients that underwent dermatologic surgery at our department. One group had a documented surgical site infection and the other didn't. All patients will be asked to complete a questionnaire in which they assess the physical appearance of their scars and its psychosocial impact. Results will be compared between the groups.
We have studied a new technique for percutaneous tracheotomy. The instrument gives a three dimensional positioning of the puncture. The technique is used on patients on ENT surgery and intensiv care.
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a neurological disease. Currently there is no effective treatment for ME/CFS due to unclear etiology of the disease. The aim of this randomized double-blind placebo-control clinical trial is to study the efficacy of the probiotic food supplement "GutMagnific™" in ME/CFS and comorbid gastrointestinal complications. The outcome of the study will be assessed based on the data from different self-reporting questionnaires and intestinal microbial flora analysis.