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.
Beyond pulmonary complications, COPD presents with extrapulmonary manifestations including reduced cognitive, cardiovascular, and muscle function. While exercise training is the cornerstone in the non-pharmacological treatment of COPD, there is a need for new exercise training methods. The COPD-HIIT trial intend to investigate the effects and mechanisms of 12 weeks supramaximal high-intensity interval-training (HIIT) compared to moderate intensive continous training (MICT) in people with COPD and matched healthy controls on important clinical outcomes. The trial also intends to compare the effects of 24 months of exercise training (supramaximal HIIT or MICT) to usual care in people with COPD on brain health, cardiorespiratory fitness and muscle power; in people with COPD.
The overall objective of this observational study is to investigate practices of communication and decision-making during nurses' initial assessment of patients' health problems in primary care, examine working mechanisms in good practices and develop feasible solutions. The specific aims are: 1. To investigate patients' expectations and experiences with the communication and decision-making during their first contact with a registered nurse (RN) in primary care. 2. To investigate patient-RN communication on the level of patient involvement. 3. To investigate RNs' actual communication, assessments and decision-making, value conflicts and the challenges and strategies they use in prioritizing. 4. To analyse the underlying working mechanisms of good communication practices. 5. To develop methodologies for facilitating efficient processes in assessing, managing, and prioritizing patients in primary care for RNs. Project PINPOINT aims for a prospective multicenter study, using various methods for data collection and analysis.
Mental health problems in youth are a global problem, causing incalculable suffering in youth and families, harming long-term prospects of youths, and creating substantial economic costs to society. The overall objective of this study is to build an evidence base for a highly scalable transdiagnostic intervention called the Primary care Online Emotion-regulation Treatment (POET) for youth (12-17 years) seeking treatment for mental health problems. In a randomized controlled trial, the investigators will examine the effects of POET. The investigators will test if emotion regulation mediates reduction in mental health problems during treatment. In addition the investigators will test if POET is more effective for some individuals than others and evaluate if POET is cost-effective. The investigators will also test whether there are detectable effects of POET on distal outcomes utilizing registry data following participants up to 10 years post treatment.
This study is open to adults who are at least 18 years old and have a body mass index of 27 kg/m² or more. People can take part if they have type 2 diabetes and if they are currently being treated only with diet and exercise or with specific diabetes medications. Only people who have previously not managed to lose weight by changing their diet can participate. The purpose of this study is to find out whether a medicine called survodutide (BI 456906) helps people living with overweight or obesity who also have diabetes to lose weight. Participants are divided into 3 groups by chance, like drawing names from a hat. 2 groups get different doses of survodutide and 1 group gets placebo. Placebo looks like survodutide but does not contain any medicine. Every participant has a 2 in 3 chance of getting survodutide. Participants inject survodutide or placebo under their skin once a week for about one and a half years. In addition to the study medicine, all participants receive counselling to make changes to their diet and to exercise regularly. Participants are in the study for about 1 year and 7 months. During this time, it is planned that participants visit the study site up to 14 times and receive 6 phone calls by the site staff. The doctors check participants' health and take note of any unwanted effects. The study staff also regularly measure participants' body weight. The results are compared between the groups to see whether the treatment works.
The investigator recently showed that the glycan-binding adipokine galectin-1 increased during overfeeding and that galectin-1 independently could predict type 2 diabetes. Further, the molecules that induce insulin release in the fasting state when blood glucose is normal remain elusive. It is possible that galectin-1 is involved in adaptive mechanisms in adipose tissue in obese subjects.
Lymph node metastases are a strong prognostic predictor for pancreatic cancer. Para-aortic lymph nodes (PALN) are the final nodes for periampullary cancers before the cancer cells enter the systemic lymphatic circulation. Some consider these nodes to be regional lymph nodes and dissect them as a part of a routine lymphadenectomy for pancreatic cancer. Others argue that metastases to these nodes represent systemic disease and recommend that radical surgery including extended lymphadenectomy should be abandoned. The aim of this study is to define the incidence and clinical consequences of PALN metastasis in patients submitted to a tentative curative resection for carcinoma of the head of the pancreas by systematically resecting paraaortic lymph nodes. Primary outcome 1) To determine incidence of PALN metastasis in patients submitted to a tentative curative resection Secondary outcomes 1. To determine prognosis of patients with PALN metastasis after a curative resection 2. To determine incidence of metastasis in reginal lymph nodes in patients submitted to a tentative curative resection. 3. To determine prognosis of patients with metastasis in regional lymph nodes in patients submitted to a tentative curative resection. 4. To address the question of how to optimize the frozen section analyses of PALN as related to the final pathology report. 300 patients are planned to be included in the trial.
The study will look at how well CagriSema helps people lower their blood sugar and body weight. CagriSema is a new weekly medicine that combines two medicines called semaglutide and cagrilintide. CagriSema will be compared to the two medicines semaglutide and cagrilintide, when they are taken alone. CagriSema will also be compared to a "dummy" medicine without any active ingredient. The study will be done in participants who have type 2 diabetes. Participants will take the study medicine together with the current diabetes medicine (metformin with or without an SGLT2 inhibitor).
Systemic Mastocytosis is a rare and complex disease caused by accumulation of mast cells. The skin, bones, gastrointestinal tract, bone marrow and liver are the organs most often affected. Symptoms can vary greatly between patients. The study aims to describe the Swedish cohort's self-rated quality of life and levels of disease-related symptoms.
The primary purpose of the study is to evaluate the antitumor activity and safety of novel immunotherapy combinations compared with dostarlimab in participants with Programmed death ligand 1 (PD-L1) positive Recurrent/Metastatic (R/M) Head and Neck Squamous Cell Carcinoma (HNSCC).
A national, multicenter, randmised double blind study with parallell arms. 360 patients with grass induced allergic rhinitis will be open randomised 1:2 to 3 years Grazax sublingual immunotherapy or 3 intralymphatic injections with ALK Alutard Timothy. In a second step, the ILIT group will be double blind randomised 1:1 to an intramuscular injection of Vitamin D Vicotrat or placebo, 4 week before the start of the intralymphatic treatment. The primary outcome measure is daily combined symptoms and medication scores during grass pollen season.