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.
Neuropsychiatric impairments in young adults are common and can involve social withdrawal, and difficulties in receiving support from healthcare and municipal social care services. Collaboration is needed, but knowledge gaps exist concerning effective interventions. Participation in meaningful activities, as a complement to other treatment strategies can be a step towards studies/work. The aim of the trial is to explore the feasibility of a structured nature and animal-based activity on a farm for young adults with neuropsychiatric impairments. The intervention involves participation in nature and animal-assisted group activities, twice a week for 12 weeks. Data consists of interviews with participants prior to and after the intervention, as well as one year later. The one-year follow-up focus is on life situation, changes in everyday life and experiences of the intervention. In addition, interview-based experiences of the ordinary staff and supervisors on the farm are included. Analysis will be carried out with qualitative content analysis, as well as health-economic calculations.
The goal of this observational study is to evaluate current practices in depression treatment in psychiatric services in Stockholm, Sweden. The main questions it aims to answer are: - Are current practices consistent with local clinical guidelines in terms of standardized assessment and the treatments provided? - What are the present conditions for implementing measurement-based care in depression treatment in this setting? Data will be collected retrospectively from medical records of patients having received psychological or pharmacological treatment for depression from 2020 to 2023. Frequency of standardized assessments (not scores) using the Montgomery-Åsberg Depression Rating Scale, the Montgomery-Åsberg Depression Rating Scale-Self Assessment, and the Patient Health Questionnaire-9 is collected, together with information on patient, clinician, and treatment characteristics.
Fractures of the wrist (fractures of the distal radius) are one of the most common fractures with almost 60 000 injuries per year in Sweden. One known complication following these fractures is that the long extensor tendon of the thumb ruptures (extensor pollicis longus tendon, EPL tendon). This leads to disability to stretch the thumb in order to grip bigger objects. Earlier studies show that the tendon ruptures in about 3-5% of all wrist fractures. These ruptures occur some weeks to months after the fracture. There are different theories about the cause of the rupture. One theory is that the fracture creates a bleeding in the tight area that the tendon lies, leading to high pressure and therefore low blood supply to the tendon. Another theory is that the tendon comes in contact with some sharp bonny fragments in this area that injures the tendon when it moves. Such tendon ruptures need almost always some type of surgical intervention in order to reconstruct the function of the thumb. A common problem is that the quality of the tendon is insufficient for just suturing it. Another problem is that the muscle becomes stiff after the rupture. However, there is no objective method to determine how stiff the muscle is. The most common treatment option is the transfer of one of the two extensor tendons of the index finger to the thumb, a so-called extensor indicis proprius to extensor pollicis longus transfer. The motivation behind this operation is that the muscle of EPL is so stiff that cannot be used to lift the thumb. However, there is no consensus about the time period after which the EPL muscle can be used to reconstruct the function of thumb. The study aims to investigate the microscopical changes in the muscle and tendon of EPL after such a rupture. Better knowledge of these factors could lead to better understanding of the treatment options. The investigators plan to include in the study all patients that would get operated for an EPL tendon rupture after a fracture of the distal radius at the institution the study is conducted. After oral and written information to the patient and written consent the investigators will take some samples from the ruptured tendon and muscle for microscopical analysis.
The overall aim is to utilize multi-omics approach to identify novel etiopathogenesis and early detection biomarkers for stomach cancer precursor lesions. To achieve this aim, first the investigators will use stored serum samples to perform metabolomics profiling among 12,599 twin subjects, among whom 1034 were deemed to have chronic atrophic gastritis based on measured pepsinogen I and II levels. Logistic regression will be used to search for metabolites related to the risk of chronic atrophic gastritis. Second, the investigators will further measure serum proteome by using two quantitatively precise proteomics assays, among the above-mentioned twin subjects. Identified protein biomarkers will be combined with metabolomics biomarkers to create a prediction model for chronic atrophic gastritis. The results will hopefully improve our understanding of the etiological factors and provide promising early detection biomarkers for stomach cancer precursor lesions.
Experimental and genetic data, as well as brain imaging, support a role of the hypothalamic Arcuate nucleus neurons and their communication with surrounding microglia in anorectic conditions, but it has until recently not been possible to explore these cells at a molecular level in anorexia nervosa (AN) patients. This attributed to the obvious lack of valid tissue and non-invasive imaging techniques of high enough resolution. Stem cell models have evolved as a useful tool for the exploration of other neuropsychiatric disorders with a comparably high genetic contribution as AN. The investigators will here use patient-derived induced pluripotent stem cells (iPSCs) to profile Arc neurons and peripheral blood mononuclear cell (PBMC) derived microglia in AN, thus defining molecules to explore as drug targets.
The goal of this clinical trial is to study the effect of Radically Open Dialectical Behaviour Therapy (RO-DBT) in patients with anorexia nervosa (AN) in an extended baseline experimental case series study design over 30 weeks. The main questions the trial aims to answer are: 1. Does RO-DBT reduce eating disorder psychopathology in AN as measured by the Eating Disorder Examination Questionnaire (EDE-Q)? 2. Does RO-DBT reduce maladaptive overcontrol and neuroticism in AN as measured by change in the total score of the Five-Factor Obsessive Compulsive Inventory (FFOCI-SF), and the neuroticism domain in the NEO Five-Factor Inventory-3 (NEOFFI-3), respectively? 3. Does RO-DBT reduce emotional dysregulation in AN as measured by change in the Expressive Supression subscore of Emotion Regulation Questionnaire (ERQ)? 4. Does RO-DBT increase body weight as measured by change in Body Mass Index (BMI)?
Research problem and specific questions: This project aims to evaluate the person-centred Carer Support Needs Assessment Tool Intervention (C SNAT-I), in Swedish "Ditt behov av stöd". The project goal is to promote preparedness, quality of life and health for older spousal caregivers (≥65 years) who care for a partner (≥65years) with multimorbidity at home. Data, method and plan for realisation: With a cluster randomised controlled design in a primary health care context the C SNAT-I will be tested. The intervention consists of two parts, an evidence-based tool and a personcentred five stage process to proactively identify and address caregivers needs: 1) introduction of the CSNAT tool comprising 16 questions about the need for support, 2) caregiver consideration and reflection on support needs, 3) an assessment conversation between the caregiver and a nurse, 4) a shared action plan is formed and 5) continuous review of support needs and action plan. Primary health care centres will be randomized to intervention or control arm. Multiple research methods for data collection and analyses will be used. In total 180 caregivers will be recruited for one year and data collected at baseline, 8 and 16 weeks later.
The overall project aim is to study children's neurodevelopmental outcomes (including diagnoses of autism, ADHD, and intellectual disability) following exposure to maternal anemia during pregnancy or anemia during the first year of life using national and regional Swedish health-data registers, and to assess children's neurodevelopmental outcomes over the range of maternal hemoglobin levels during pregnancy.
The goal of this clinical trial is to test the PainSMART-strategy in a population of patients seeking primary care physiotherapy for pain related to muscles, joints and bones, so called musculoskeletal pain. The PainSMART-strategy consists of a digital educational film (entitled Be PainSMART:er) and a discussion based on the film at the initial physiotherapy consultation. The main questions this clinical trial aims to answer are: 1. Can the PainSMART-strategy update knowledge and beliefs about pain and aid early stage self-management of pain for participants seeking primary care physiotherapy with benign musculoskeletal pain? 2. Can the PainSMART-strategy improve evaluations of the initial physiotherapy consultation for both the patient and physiotherapist? Participating patients will be randomised into two groups. One group (intervention group) will receive the PainSMART-strategy as an adjunct to the current physiotherapy care pathway for musculoskeletal pain. The other group (control group) will follow the current physiotherapy care pathway. The two groups will be followed and compared over three months. Self-report questionnaires will be collected during the three-month period to analyse what effects the PainSMART-strategy can have on the following health outcomes: - Pain levels - Beliefs that one can remain active despite pain - Knowledge about pain - Worry about the seriousness of the pain - Expectations regarding recovery - Use of pain self-management strategies - Levels of physical activity - Absence from work due to pain - Number of referrals made for scans or x-rays, or to a specialist, for pain - Number of healthcare visits for pain during the trial period. Participating patients (both groups) and physiotherapists will also complete questionnaires to evaluate the effect of the PainSMART-strategy on the initial physiotherapy consultation.
This work aims to evaluate whether the segmentation of vowel recordings collected from patients diagnosed with COPD and healthy control groups can increase the classification precision of machine learning techniques.