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705 results on '"Løchen, Maja-Lisa"'

4. Clinical Synthetic Data Generation to Predict and Identify Risk Factors for Cardiovascular Diseases

Author

García-Vicente, Clara, Chushig-Muzo, David, Mora-Jiménez, Inmaculada, Fabelo, Himar, Gram, Inger Torhild, Løchen, Maja-Lisa, Granja, Conceição, Soguero-Ruiz, Cristina, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Rezig, El Kindi, editor, Gadepally, Vijay, editor, Mattson, Timothy, editor, Stonebraker, Michael, editor, Kraska, Tim, editor, Kong, Jun, editor, Luo, Gang, editor, Teng, Dejun, editor, and Wang, Fusheng, editor

Published
2022
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14. Lifestyle factors as mediators of area-level socioeconomic differentials in mental health and cognitive function: the Tromsø Study

Author

Tiwari, Sweta, primary, Cerin, Ester, additional, Wilsgaard, Tom, additional, Løvsletten, Ola, additional, Grimsgaard, Sameline, additional, Hopstock, Laila Arnesdatter, additional, Schirmer, Henrik, additional, Rosengren, Annika, additional, Kristoffersen, Kathrine, additional, and Løchen, Maja-Lisa, additional

Published
2023
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15. Occupational physical activity and risk of mortality in women and men: the Tromsø Study 1986–2021

Author

Sagelv, Edvard H, primary, Dalene, Knut Eirik, additional, Eggen, Anne Elise, additional, Ekelund, Ulf, additional, Fimland, Marius Steiro, additional, Heitmann, Kim Arne, additional, Holtermann, Andreas, additional, Johansen, Kristoffer Robin, additional, Løchen, Maja-Lisa, additional, Morseth, Bente, additional, and Wilsgaard, Tom, additional

Published
2023
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20. No decline in drug overdose deaths in Norway: An ecological approach to understanding at-risk groups and the impact of interventions.

Author

Amundsen, Ellen J, Melsom, Anne-Karine M, Eriksen, Bjørn O, and Løchen, Maja-Lisa

Subjects
DRUG overdose, HARM reduction, DRUG abusers, PUBLISHED articles, OPIOIDS
Abstract

Aim: This Norwegian case study examines groups at risk of drug overdose deaths, evidence-based harm reduction interventions, low-threshold services and treatment implemented, as well as trends in drug overdose deaths between 2010 and 2021. We aimed to explore the relevance of interventions for at-risk groups and discuss their potential impact on drug overdose trends. Method/data: Using an ecological approach, we analysed the following: (1) groups identified through latent profile analysis (LPA) among a sample of 413 high-risk drug users collected in 2010–2012, supplemented with other relevant studies up to 2021; (2) published information on harm-reduction interventions, low-threshold services and treatment in Norway; and (3) nationwide drug overdose mortality figures supplemented with published articles on the topic. Results: High-risk drug users in 2010–2012 commonly engaged in frequent illegal drug use, injecting and poly-drug use (including pharmaceutical opioids), which continued into following decade. The interventions implemented between 2010 and 2021 were relevant for at-risk groups identified in the surveys. However, there was no decrease in the trend of drug overdose deaths up to 2021. While relevant interventions may have mitigated a theoretical increase in mortality, new at-risk groups may have contributed to fatal outcomes associated with pharmaceutical opioids. Conclusion: The interventions were relevant to the risk groups identified among high-risk drug users and potentially effective in preventing an increase in drug overdose trends. However, tailored interventions are needed for individuals at risk of death from prescribed opioids. Comprehensive studies encompassing all at-risk populations, including both legal and non-medical users of prescription opioids, are needed. [ABSTRACT FROM AUTHOR]

Published
2024
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21. Lifestyle factors as mediators of area-level socioeconomic differentials in mental health and cognitive function: the Tromsø Study.

Author

Tiwari, Sweta, Cerin, Ester, Wilsgaard, Tom, Løvsletten, Ola, Grimsgaard, Sameline, Hopstock, Laila Arnesdatter, Schirmer, Henrik, Rosengren, Annika, Kristoffersen, Kathrine, and Løchen, Maja-Lisa

Subjects
LIFESTYLES, CROSS-sectional method, MENTAL health, COGNITION, SOCIOECONOMIC status, PHYSICAL activity, SOCIAL classes, FACTOR analysis, DESCRIPTIVE statistics, RESEARCH funding, SMOKING
Published
2024
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25. Lifestyle interventions to change trajectories of obesity-related cardiovascular risk from childhood onset to manifestation in adulthood: a joint scientific statement of the task force for childhood health of the European Association of Preventive Cardiology and the European Childhood Obesity Group

Author

Hanssen, Henner, primary, Moholdt, Trine, additional, Bahls, Martin, additional, Biffi, Alessandro, additional, Siegrist, Monika, additional, Lewandowski, Adam J, additional, Biondi-Zoccai, Giuseppe, additional, Cavarretta, Elena, additional, Kokkvoll, Ane, additional, Løchen, Maja-Lisa, additional, Maestrini, Viviana, additional, Pinto, Rita Salvador, additional, Palermi, Stefano, additional, Thivel, David, additional, Wojcik, Malgorzata, additional, Hansen, Dominique, additional, Van Craenenbroeck, Emeline M, additional, Weghuber, Daniel, additional, Kraenkel, Nicolle, additional, and Tiberi, Monica, additional

Published
2023
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32. PCSK9-hemmere på blå resept for hvem?

Author

Semb, Anne Grete, primary, Vesterbekkmo, Elisabeth Kleivhaug, primary, Retterstøl, Kjetil, primary, Atar, Dan, primary, Solberg, Erik E., primary, Schirmer, Henrik, primary, Løchen, Maja-Lisa, primary, Kask, Anne, primary, Grimsmo, Jostein, primary, Ingul, Charlotte Björk, primary, and Munkhaugen, John, primary

Published
2023
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34. Data from national health registers as endpoints for the Tromsø Study: Correctness and completeness of stroke diagnoses.

Author

Varmdal, Torunn, Løchen, Maja-Lisa, Wilsgaard, Tom, Njølstad, Inger, Nyrnes, Audhild, Grimsgaard, Sameline, and Mathiesen, Ellisiv B.

Subjects
*STROKE diagnosis, *REPORTING of diseases, *DATA quality, *PREDICTIVE tests, *CONFIDENCE intervals, *CARDIOVASCULAR diseases, *DESCRIPTIVE statistics, *SENSITIVITY & specificity (Statistics), *DIAGNOSTIC errors, *EPIDEMIOLOGICAL research
Abstract

Aim: To assess whether stroke diagnoses in national health registers are sufficiently correct and complete to replace manual collection of endpoint data for the Tromsø Study, a population-based epidemiological study. Method: Using the Tromsø Study Cardiovascular Disease Register for 2013–2014 as the gold standard, we calculated correctness (defined as positive predictive value, PPV) and completeness (defined as sensitivity) of stroke cases in four different data subsets derived from the Norwegian Patient Register and the Norwegian Stroke Register. We calculated the sensitivity and PPV with 95% confidence intervals (CIs) assuming a normal approximation of the binomial distribution. Results: In the Norwegian Stroke Register we found a sensitivity of 79.8% (95% CI 74.2–85.4) and a PPV of 97.5% (95% CI 95.1–99.9). In the Norwegian Patient Register the sensitivity was 86.4% (95% CI 81.6–91.1) and the PPV was 84.2% (95% CI 79.2–89.2). The overall highest levels were found in a subset based on a linkage between the Norwegian Stroke Register and the Norwegian Patient Register, with a sensitivity of 88.9% (95% CI 84.5–93.3), and a PPV of 89.3% (95% CI 85.0–93.6). Conclusions: Data from the Norwegian Patient Register and from the linked data set between the Norwegian Patient Register and the Norwegian Stroke Register had acceptable levels of correctness and completeness to be considered as endpoint sources for the Tromsø Study Cardiovascular Disease Register. The benefits of using data from national registers as endpoints in epidemiological studies must be weighed against the impact of potentially decreased data quality. [ABSTRACT FROM AUTHOR]

Published
2023
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35. Searching for Atrial Fibrillation Poststroke: A White Paper of the AF-SCREEN International Collaboration

Author

Schnabel, Renate B., Haeusler, Karl Georg, Healey, Jeffrey S., Freedman, Ben, Boriani, Giuseppe, Brachmann, Johannes, Brandes, Axel, Bustamante, Alejandro, Casadei, Barbara, Crijns, Harry J.G.M., Doehner, Wolfram, Engström, Gunnar, Fauchier, Laurent, Friberg, Leif, Gladstone, David J., Glotzer, Taya V., Goto, Shinya, Hankey, Graeme J., Harbison, Joseph A., Hobbs, F.D. Richard, Johnson, Linda S.B., Kamel, Hooman, Kirchhof, Paulus, Korompoki, Eleni, Krieger, Derk W., Lip, Gregory Y.H., Løchen, Maja-Lisa, Mairesse, Georges H., Montaner, Joan, Neubeck, Lis, Ntaios, George, Piccini, Jonathan P., Potpara, Tatjana S., Quinn, Terence J., Reiffel, James A., Ribeiro, Antonio Luiz Pinho, Rienstra, Michiel, Rosenqvist, Mårten, Sakis, Themistoclakis, Sinner, Moritz F., Svendsen, Jesper Hastrup, Van Gelder, Isabelle C., Wachter, Rolf, Wijeratne, Tissa, and Yan, Bernard

Published
2019
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39. Risk prediction of atrial fibrillation and its complications in the community using hs troponin I

Author

Börschel, Christin S., primary, Geelhoed, Bastiaan, additional, Niiranen, Teemu, additional, Camen, Stephan, additional, Donati, Maria Benedetta, additional, Havulinna, Aki S., additional, Gianfagna, Francesco, additional, Palosaari, Tarja, additional, Jousilahti, Pekka, additional, Kontto, Jukka, additional, Vartiainen, Erkki, additional, Ojeda, Francisco M., additional, den Ruijter, Hester M., additional, Costanzo, Simona, additional, de Gaetano, Giovanni, additional, Di Castelnuovo, Augusto, additional, Linneberg, Allan, additional, Vishram‐Nielsen, Julie K., additional, Løchen, Maja‐Lisa, additional, Koenig, Wolfgang, additional, Jørgensen, Torben, additional, Kuulasmaa, Kari, additional, Blankenberg, Stefan, additional, Iacoviello, Licia, additional, Zeller, Tanja, additional, Söderberg, Stefan, additional, Salomaa, Veikko, additional, and Schnabel, Renate B., additional

Published
2023
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40. Exploring the incremental utility of circulating biomarkers for robust risk prediction of incident atrial fibrillation in European cohorts using regressions and modern machine learning methods

Author

Toprak, Betül, primary, Brandt, Stephanie, additional, Brederecke, Jan, additional, Gianfagna, Francesco, additional, Vishram-Nielsen, Julie K K, additional, Ojeda, Francisco M, additional, Costanzo, Simona, additional, Börschel, Christin S, additional, Söderberg, Stefan, additional, Katsoularis, Ioannis, additional, Camen, Stephan, additional, Vartiainen, Erkki, additional, Donati, Maria Benedetta, additional, Kontto, Jukka, additional, Bobak, Martin, additional, Mathiesen, Ellisiv B, additional, Linneberg, Allan, additional, Koenig, Wolfgang, additional, Løchen, Maja-Lisa, additional, Di Castelnuovo, Augusto, additional, Blankenberg, Stefan, additional, de Gaetano, Giovanni, additional, Kuulasmaa, Kari, additional, Salomaa, Veikko, additional, Iacoviello, Licia, additional, Niiranen, Teemu, additional, Zeller, Tanja, additional, and Schnabel, Renate B, additional

Published
2023
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41. 2016 European Guidelines on cardiovascular disease prevention in clinical practice: The Sixth Joint Task Force of the European Society of Cardiology and Other Societies on Cardiovascular Disease Prevention in Clinical Practice (constituted by representatives of 10 societies and by invited experts) Developed with the special contribution of the European Association for Cardiovascular Prevention & Rehabilitation (EACPR)

Author

Piepoli, Massimo F., Hoes, Arno W., Agewall, Stefan, Albus, Christian, Brotons, Carlos, Catapano, Alberico L., Cooney, Marie-Therese, Corrà, Ugo, Cosyns, Bernard, Deaton, Christi, Graham, Ian, Hall, Michael Stephen, Hobbs, F.D. Richard, Løchen, Maja-Lisa, Löllgen, Herbert, Marques-Vidal, Pedro, Perk, Joep, Prescott, Eva, Redon, Josep, Richter, Dimitrios J., Sattar, Naveed, Smulders, Yvo, Tiberi, Monica, Bart van der Worp, H., van Dis, Ineke, and Verschuren, W.M. Monique

Published
2016
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45. Ten‐year mortality among older male recreational endurance athletes in the Birkebeiner Aging Study in comparison with older men from the Tromsø Study.

Author

Johansen, Kristoffer R., Ranhoff, Anette Hylen, Sørensen, Eivind, Nes, Bjarne M., Bucher‐Sandbakk, Silvana, Wilsgaard, Tom, Løchen, Maja‐Lisa, Thelle, Dag S., Morseth, Bente, Myrstad, Marius, Loennechen, Jan Pål, Tveit, Arnljot, Apelland, Turid, Folkenborg, Kristine, Johnson, Kristin Espolin, Letnes, Jon Magne, Malmo, Vegard, Sellevold, Andreas Berg, Byrkjeland, Rune, and Enger, Steve

Subjects
MORTALITY prevention, MORTALITY risk factors, ENDURANCE sports training, CONFIDENCE intervals, TIME, RECREATION, REGRESSION analysis, COMPARATIVE studies, PHYSICAL activity, ENDURANCE sports, RESEARCH funding, SKIING, EXTREME sports, PROPORTIONAL hazards models, DOSE-response relationship in biochemistry, OLD age
Abstract

Background: Physical activity (PA) is associated with reduced mortality. However, whether there is an added benefit of long‐term endurance training is unclear. Thus, we aimed to examine 10‐year mortality in older male endurance athletes compared with an older male general population. Method: Male athletes (n = 503) participating in an annual long‐distance ski race (median years of participation: 14, range: 1–53) from the Norwegian Birkebeiner Aging study (BiAS), and non‐athletic men (n = 1867) attending the sixth Tromsø Study (Tromsø6) aged ≥65 years were included. Associations with endurance sport practice and joint exposures of endurance sport practice and self‐reported leisure‐time PA with all‐cause mortality were examined. We analyzed the data with Cox proportional hazard models and regression standardization. Results: After 10 years (median: 10.4, range: 0.5–11.1) the mortality rate was lower in athletes (hazard ratio (HR) 0.34, 95% confidence interval (CI): 0.24–0.49) compared with non‐athletes, corresponding to a 15% (95% CI: 12–19%) absolute risk reduction associated with endurance sport practice. In joint analyses categorized according to PA and endurance sport practice, we observed an inverse dose–response relationship with mortality (p < 0.001). Compared to inactive non‐athletes, PA was associated with lower mortality in both active non‐athletes and athletes. However, the observed benefit among participants reporting moderate‐to‐vigorous PA was larger in athletes (HR: 0.21, 95% CI: 0.14–0.32) than non‐athletes (HR: 0.43, 95% CI: 0.31–0.59) (p < 0.01). Conclusion: Endurance sport practice was associated with reduced 10‐year mortality, beyond the effect of PA in older men. This study suggests that long‐term endurance sport practice maintained into older adulthood promotes longevity. [ABSTRACT FROM AUTHOR]

Published
2023
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47. Risk of atrial fibrillation and stroke among older men exposed to prolonged endurance sport practice: a 10-year follow-up. The Birkebeiner Ageing Study and the Tromsø Study

Author

Johansen, Kristoffer Robin, primary, Ranhoff, Anette Hylen, additional, Sørensen, Eivind, additional, Nes, Bjarne M, additional, Heitmann, Kim Arne, additional, Apelland, Turid, additional, Bucher Sandbakk, Silvana, additional, Wilsgaard, Tom, additional, Løchen, Maja-Lisa, additional, Thelle, Dag S, additional, Morseth, Bente, additional, and Myrstad, Marius, additional

Published
2022
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49. Sex-specific time trends in incident atrial fibrillation and the contribution of risk factors: the Tromsø Study 1994–2016

Author

Sharashova, Ekaterina, primary, Gerdts, Eva, additional, Ball, Jocasta, additional, Espnes, Hilde, additional, Jacobsen, Bjarne K, additional, Kildal, Simon, additional, Mathiesen, Ellisiv B, additional, Njølstad, Inger, additional, Rosengren, Annika, additional, Schirmer, Henrik, additional, Wilsgaard, Tom, additional, and Løchen, Maja-Lisa, additional

Published
2022
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50. Outcomes after coronary angiography for unstable angina compared to stable angina, myocardial infarction and an asymptomatic general population

Author

Fladseth, Kristina, primary, Wilsgaard, Tom, additional, Lindekleiv, Haakon, additional, Kristensen, Andreas, additional, Mannsverk, Jan, additional, Løchen, Maja-Lisa, additional, Njølstad, Inger, additional, Mathiesen, Ellisiv B, additional, Trovik, Thor, additional, Rotevatn, Svein, additional, Forsdahl, Signe, additional, and Schirmer, Henrik, additional

Published
2022
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