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The Swedish National Patient Register (NPR) has long been a cornerstone for epidemiological research. Researchers at Karolinska Institutet have published a new review examining the validity of the register and found that it is good for most diagnoses and very good for surgical procedures.
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The European Renal Association (ERA) just announced that Dr. Anne-Laure Faucon will receive the “ERAC Award for Young Investigators – Young Nephrologist”. The prize is awarded to a young nephrologist/researcher who has made a scientific contribution in the field of nephrology.
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Researchers at Karolinska Institutet have demonstrated how specific biomarkers in the blood can predict the development of dementia up to ten years before diagnosis, among older adults living independently in the community.
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This week, the third edition of the book “To start a research career within medicine and health” ("Att börja forska inom medicin och hälsa") is released. Author is Jonas F Ludvigsson, pediatrician and professor at the Department of Medical Epidemiology and Biostatistics and the book is aimed at doctoral students and prospective researchers in medicine and health.
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In a new study, researchers from Karolinska Institutet have shown that so-called interval cancers, which are detected between two screening sessions, account for a significant proportion of breast cancer cases and that certain risk factors may increase the likelihood of developing this type of cancer. The study was published in the journal JAMA Oncology.
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The debate on nature versus nurture has never ceased, particularly in discussions about neurodevelopmental conditions (NDCs) such as autism and attention-deficit hyperactivity disorder (ADHD). These lifelong conditions emerge in childhood, and while they mostly have genetic nature, environmental factors may play a role.
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Elevated concentrations of fluoride can occur in well water, and in some countries, it is added to drinking water to counteract caries in the population. A study from Karolinska Institutet now supports a few previous studies indicating that exposure to fluoride during the fetal stage or early childhood may impair cognition in children. The study is published in the journal Environmental Health Perspectives.
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A new study from Karolinska Institutet shows that severe mental illness is more common in patients with chronic kidney disease and negatively affects their health. The study has been published in the American Journal of Kidney Diseases.
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A new thesis from Karolinska Institutet aims to advance our understanding of the bidirectional relationship between inflammatory bowel disease (IBD) and chronic kidney diseases (CKD) through large-scale epidemiological studies utilizing real-world data.
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Stockholm Trio (Karolinska Institutet, KTH Royal Institute of Technology & Stockholm University) and University College London (UCL) invite you to express interest in two days of workshops in London, the 8-9 April 2025.
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Audience: Medarbetare
Autism affects 2-3% of U.S. children and there is no cure. Both genetic and environmental factors contribute to its etiology. Researchers at the Karolinska Institutet and the Icahn School of Medicine at Mount Sinai have received an NIH grant of 2.5 million USD for the 5-year project "Autism in Preterm Birth".
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The geroscience hypothesis focuses on extending the healthy lifespan by targeting aging mechanisms. Recent advances in biomarkers for biological aging give rise to tools for measuring aging and assessing treatments. Alzheimer’s disease, a major health issue, may benefit from common drugs and early interventions.
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During the inauguration of the new initiative "Advances in Artificial Intelligence - AI@KI", on Dec 18, 2024, the first award for an important advancement in AI made at KI during the past year was handed out. Among many nominated candidates, Dr Sara Hägg was evaluated as the most outstanding contribution from a panel of reviewers.
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Histopathological evaluation of tumour specimens has long been essential in diagnosing breast cancer and guiding clinical decision-making. However, one of the key challenges in routine diagnostics include the inter-observer and inter-lab variabilities present in the assessment of prognostic markers that could lead to under- and over-treatment of patients.
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New genetic risk factors for depression have been identified across all major global populations for the first time, allowing scientists to predict risk of depression regardless of ethnicity. The world’s largest and most diverse genetic study ever of major depression has revealed nearly 300 previously unknown genetic links to the condition.
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Patients with celiac disease face an increased risk of developing any chronic liver disease. This risk increase can persist for at least 25 years after celiac diagnosis. The findings from a national study from Karolinska Institutet published in Lancet Regional Health - Europe underscore clinical vigilance to signs of liver disease in patients with celiac disease to prevent major adverse liver outcomes.
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New research from Karolinska Institutet highlights the possibility of screening people with type 2 diabetes for liver damage at the same time as they undergo screening for eye disease. The study is published in Lancet Gastroenterology and Hepatology.
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One in ten adults in society suffer from chronic kidney disease (CKD), a disease characterized by progressive loss of kidney function. Altered kidney function can impact on the risk/benefit of many medications. People with advanced chronic kidney disease have to be careful about the medications they take because their kidneys don't work as well as they should. Some medications are not safe for them to take at all while others require dose adjustments or strict monitoring for safety.
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Congratulations to the researchers at the Department of Medical Epidemiology and Biostatistics (MEB) who received a total of nearly 120 million SEK from the Swedish funding agencies (FORTE, the Swedish Research Council, the Swedish Cancer Society and the Erling-Persson Foundation)!
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The Swedish Heart Lung Foundation (Hjärt-Lungfonden) has awarded Jonas F. Ludvigsson a 3-year-grant for the project ”Inflammatory bowel disease, inflammation and risk of cardiovascular disease”.
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A new thesis from Karolinska Institutet shows the significant societal economic burdens posed by two chronic inflammatory gastrointestinal diseases; eosinophilic esophagitis (EoE) and microscopic colitis (MC). Both diseases cause long-term inflammation in the digestive system and can lead to additional health problems.
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A new thesis from Karolinska Institutet shows the effectiveness of flexible parametric survival models in modelling multiple time-scales, providing a robust tool for complex time-to-event data analysis. The models were tested in the context of myeloproliferative neoplasms, a group of chronic hematologic malignancies in which the bone marrow makes too many red blood cells, white blood cells, or platelets.
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Dr Isabell Brikell has been awarded the Kathy Sylva ‘Rising Star’ Award 2024 from ACAMH - The Association for Child and Adolescent Health.
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As global populations age and the prevalence of obesity and metabolic disorders rises, understanding the complex relationships between body mass index (BMI), metabolic health, and aging becomes increasingly critical.
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Recent advancements in high-throughput sequencing technologies have enabled researchers to harness valuable omics data, paving the way for precision medicine. This approach aims to enhance diagnosis and treatment by tailoring therapies to individual patients, moving away from traditional, subjective methods. However, analyzing omics data for effective treatment personalization remains challenging due to disease variability and data complexity.
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Prostate cancer is the most common cancer among men in Sweden, with about 10,000 new cases diagnosed annually. Despite advancements in diagnostics and treatments, managing prostate cancer remains challenging due to its often silent progression and the complexities surrounding early detection.
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Svenska Läkaresällskapet (the Swedish Medical Society, SLS) has decided to award Jana de Boniface, adjunct professor at Karolinska Institutet and senior physician and surgeon at the surgery and oncology clinic, Capio St. Göran's Hospital, with their prestigious Jubilee Prize. The awardee is rewarded with SEK 175,000 and the SLS century medal in silver.
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Kyla McKay, researcher in MS epidemiology and affiliated with the Department of Clinical Neuroscience, has been awarded the Bjarne Ahlström Minnesfonds pris in “Clinical Neurology - especially inflammatory mechanisms affecting central or peripheral nervous system function”.
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Our understanding of autism has changed significantly in the past years. Previously viewed as a rare childhood disorder with a focus on deficits and pathology, autism is now recognized as a common, lifelong and heterogenous condition characterized by a broad spectrum of strengths and challenges. With increasing numbers of autistic adults and in particular females, a better understanding of autism in young adulthood for autistic females and males is warranted.
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Concurrent with the ageing global population is a growing need of preventative action on age-related diseases. Weili Xu is studying how cardiovascular disease and diabetes influence the risk of developing cognitive failure and dementia. Meet one of the new professors of Karolinska Institutet who will participate in this year's installation ceremony at Aula Medica on 3 October.
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Prostate cancer accounts for more male deaths in Sweden than any other form of cancer. However, how the disease progresses and how fatal it is depend on the type of tumour. Olof Akre hopes to find better prognostic indicators that will help to personalise treatment. Meet one of the new professors of Karolinska Institutet who will participate in this year's installation ceremony at Aula Medica on 3 October.
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Severe, lasting hot flushes during menopause are associated with atherosclerosis in the coronary artery, new research from Karolinska Institutet and Linköping University and published in the Journal of the American Heart Association reveals.
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Acute kidney injury is associated with an increased risk of developing dementia, according to a new study published in the journal Neurology by researchers at Karolinska Institutet and others.
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Finding out who falls ill and why is essential to preventative action. Jette Möller conducts epidemiological research on our major health issues – cardiovascular disease, mental ill-health and injuries. Meet one of Karolinska Institutet's new professors who will participate in this year's installation ceremony at Aula Medica on 3 October.
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Although the incidence of cancer during pregnancy is increasing in Sweden, new studies from Karolinska Institutet show that women with breast cancer during pregnancy have good prognosis and low risks of adverse obstetric and perinatal outcomes.
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Epidemiologist Moa Herrgård has spent six months seconded to the World Health Organization’s (WHO) Regional Centre for Health Emergencies in Amman, Jordan. The overall focus of her work has been to enhance health emergency preparedness and response in the Eastern Mediterranean and Middle East Region. Looking back, she thinks the secondment has taught her a lot that will benefit work at KI.
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Certain genetic variants that have previously been linked to the lung disease COPD can explain reduced lung function already in children and adolescents, according to researchers at Karolinska Institutet. The results are presented in the Lancet's sister journal eClinicalMedicine together with fifteen other European research centres.
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Anders Ekbom, Professor of Epidemiology and former Vice President of Karolinska Institutet, has died aged 76. He passed on 29 July after a long illness. Anders Ekbom had several roles and assignments at KI. ”His importance for Karolinska Institutet cannot be overestimated”, says KI’s President Annika Östman Wernerson.
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Cervical cancer is the fourth most common cancer in women worldwide, and the third most common cause of death of cancer in women. In 2022, the incidence was estimated to 660 000 new cases and 350 000 deaths. In Sweden, around 450-550 new cases are diagnosed each year, and the incidence has been fairly stable since the 1980s.
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In the largest epidemiologic study to date of the risk of giving birth to a child with autism, ADHD or intellectual disability following acetaminophen use during pregnancy, researchers found no association. The study is now published in JAMA.
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With the progress in treatment for most cancer types, there is a growing interest to understand the overall impact of a cancer diagnosis throughout the remaining lifespan. In addition to conventional survival probabilities, estimating Life Expectancy following cancer diagnosis and Loss in Life Expectancy for cancer patients in comparison to if they did not have cancer provides valuable insights into the societal burden of cancer.
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Women with premenstrual syndrome (PMS) or premenstrual dysphoric disorder (PMDD) have a higher risk of perinatal depression. Conversely, women with perinatal depression have a higher risk of developing premenstrual disorders. This is shown in a study from Karolinska Institutet published in the journal PLOS Medicine.
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Researchers from Karolinska Institutet have shown a link between use of medication for ADHD and a reduced risk of premature death. The risk of death due to unnatural causes, such as accidents and overdoses, can be reduced by a quarter, according to the new study published in JAMA.
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An article in The Conversation written by a KI researcher broke a record in the number of readers. Associate Professor Karin Modig's article on centenarian biomarkers received almost 2.4 million reads and was translated into several languages.
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The eastern mediterranean region is currently facing a brewing health crisis, brought on not least by the war in Gaza. The danger of spread of infectious diseases means that effective epidemiological surveillance and action is key. To assist in these efforts, the Centre for Health Crises has seconded epidemiologist Moa Herrgård via our membership in WHO’s Global Outbreak Alert and Response Network (GOARN).
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No increased risks for babies, and for some serious neonatal complications lower risks. This is the result of the largest study to date on the safety of newborn babies whose mothers were vaccinated against COVID-19 during pregnancy. The study is a collaboration between Swedish and Norwegian researchers and is published in the journal JAMA.
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Suicide is one of the leading causes of death in young persons in Sweden and globally. The last decades have seen an increasing proportion of the youth population engaging in university level education. The university period usually coincides with other important life events such as moving away from home. Early adulthood is furthermore a period when severe mental disorders, such as bipolar disorder and schizophrenia, may become symptomatic.
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On January 25, a method support day was organized by Clinicum to introduce researchers to the coordinated method support offered to researchers at KI and Region Stockholm. The meeting was held in the Sune Bergström Hall at Karolinska University Hospital.
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Asthma and cystic fibrosis are diseases which affect the lungs of children and adults. Previous research has shown that genetic and environmental factors during pregnancy and early childhood can contribute to the way children and young adults are affected by these lung diseases.
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An investigation conducted by researchers at Karolinska Institutet has led to a discovery in breast cancer diagnostics and treatments that could reshape screening programs and clinical approaches. The study, published in JAMA Oncology, unravels the impact of rare genetic variants on interval breast cancers, providing new insights into tailored screening strategies.
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