Blar i Institutt for nevromedisin og bevegelsesvitenskap på forfatter "Dalen, Håvard"
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Acute effects of high intensity training on cardiac function: a pilot study comparing subjects with type 2 diabetes to healthy controls
Ness, Henning Ofstad; Ljones, Kristine; Gjelsvik, Randi H; Tjønna, Arnt Erik; Malmo, Vegard; Nilsen, Hans-Olav; Hollekim-Strand, Siri Marte; Dalen, Håvard; Høydal, Morten (Peer reviewed; Journal article, 2022)This study evaluated acute cardiac stress after a high-intensity interval training session in patients with type 2 diabetes (T2D) versus healthy controls. High intensity aerobic exercise was performed by 4 × 4-min intervals ... -
Cardiac function associated with previous, current and repeated depression and anxiety symptoms in a healthy population: the HUNT study.
Gustad, Lise; Bjerkeset, Ottar; Strand, Linn B; Janszky, Imre; Salvesen, Øyvind; Dalen, Håvard (Peer reviewed; Journal article, 2016)Objective: Symptoms of anxiety and depression often co-exist with cardiovascular disease (CVD), yet little is known about the association with left ventricular (LV) subclinical dysfunction. We aimed to study the cross-sectional ... -
Effect of 5 years of exercise training on the cardiovascular risk profile of older adults: the Generation 100 randomized trial
Letnes, Jon Magne; Berglund, Ida Johnsen; Johnson, Kristin Espolin; Dalen, Håvard; Nes, Bjarne; Lydersen, Stian; Viken, Hallgeir; Hassel, Erlend; Steinshamn, Sigurd Loe; Vesterbekkmo, Elisabeth Kleivhaug; Støylen, Asbjørn; Reitlo, Line Skarsem; Zisko, Nina; Bækkerud, Fredrik Hjulstad; Tari, Atefe R; Ingebrigtsen, Jan Erik; Bucher Sandbakk, Silvana; Carlsen, Trude; Anderssen, Sigmund Alfred; Singh, Maria A. Fiatarone; Coombes, Jeff S.; Helbostad, Jorunn L.; Rognmo, Øivind; Wisløff, Ulrik; Stensvold, Dorthe (Peer reviewed; Journal article, 2021)Aims The aim of this study was to compare the effects of 5 years of supervised exercise training (ExComb), and the differential effects of subgroups of high-intensity interval training (HIIT) and moderate-intensity continuous ... -
Effect of exercise training for five years on all cause mortality in older adults-The Generation 100 study: Randomised controlled trial
Stensvold, Dorthe; Viken, Hallgeir; Steinshamn, Sigurd Loe; Dalen, Håvard; Støylen, Asbjørn; Loennechen, Jan Pål; Reitlo, Line Skarsem; Zisko, Nina; Bækkerud, Fredrik Hjulstad; Tari, Atefe R; Bucher Sandbakk, Silvana; Carlsen, Trude; Ingebrigtsen, Jan Erik; Lydersen, Stian; Mattsson, Erney; Anderssen, Sigmund Alfred; Singh, Maria A. Fiatarone; Coombes, Jeff S.; Skogvoll, Eirik; Vatten, Lars Johan; Helbostad, Jorunn L.; Rognmo, Øivind; Wisløff, Ulrik (Peer reviewed; Journal article, 2020)Objective To evaluate the effect of five years of supervised exercise training compared with recommendations for physical activity on mortality in older adults (70-77 years). Design Randomised controlled trial. Setting ... -
Feasibility and clinical impact of point-of-care carotid artery examinations by experts using hand-held ultrasound devices in patients with ischemic stroke or transitory ischemic attack
Saxhaug, Lars Mølgaard; Graven, Torbjørn; Olsen, Øystein; Kleinau, Jens Olaf; Skjetne, Kyrre; Ellekjær, Hanne; Dalen, Håvard (Peer reviewed; Journal article, 2021)Background and purpose: To evaluate the feasibility and clinical influence of carotid artery examinations in patients admitted with stroke or TIA with hand-held ultrasound by experts, to identify individuals not in need ... -
Genetic risk score associations for myocardial infarction are comparable in persons with and without rheumatoid arthritis: the population-based HUNT study
Rostami, Sina; Hoff, Mari; Dalen, Håvard; Hveem, Kristian; Videm, Vibeke (Peer reviewed; Journal article, 2020)Persons with rheumatoid arthritis (RA) have increased risk of myocardial infarction (MI). Overlapping associations with MI of weighted genetic risk scores (wGRS) for coronary artery disease (CAD) and RA is unknown in a ... -
Indexing cardiac volumes for peak oxygen uptake to improve differentiation of physiological and pathological remodeling: from elite athletes to heart failure patients
Letnes, Jon Magne; Nes, Bjarne Martens; Langlo, Knut Asbjørn Rise; Lundgren, Kari Margrethe; Skovereng, Knut; Sandbakk, Øyvind Bucher; Wisløff, Ulrik; Dalen, Håvard; Aksetøy, Inger-Lise Aamot (Peer reviewed; Journal article, 2023)Aims Cardiovascular structures adapt to meet metabolic demands, but current methodology for indexing by body size does not accurately reflect such variations. Therefore, we aimed to investigate how left ventricular ... -
Patient-reported outcomes and associations with pleural effusion in outpatients with heart failure: an observational cohort study
Gundersen, Guri Holmen; Norekvål, Tone M.; Graven, Torbjørn; Haug, Hilde Haugberg; Skjetne, Kyrre; Kleinau, Jens Olaf; Gustad, Lise; Dalen, Håvard (Journal article; Peer reviewed, 2017)Objectives We aimed to study whether patient-reported outcomes, measured by quality of life (QoL) and functional class, are sensitive to pleural effusion (PLE) in patients with heart failure (HF), and to study changes in ... -
Peak oxygen uptake and quality of life in patients with atrial fibrillation Cross-sectional data from the HUNT4 Fitness study
Rødal, Lasse (Master thesis, 2021)Bakgrunn: Kardiovaskulære sykdommer er verdens mest dødelige sykdom som dreper rundt 17.8 millioner personer hvert år. Samtidig så er oksygen opptaket sterkt assosiert med dødelighet og sykdom. Pasienter med atrieflimmer ... -
Reliability and agreement of point-of-care carotid artery examinations by experts using hand-held ultrasound devices in patients with ischaemic stroke or transitory ischaemic attack
Saxhaug, Lars Mølgaard; Graven, Torbjørn; Olsen, Øystein; Kleinau, Jens Olaf; Skjetne, Kyrre; Ellekjær, Hanne; Dalen, Håvard (Peer reviewed; Journal article, 2022)Objectives To investigate the reliability and agreement of hand-held ultrasound devices (HUDs) compared with conventional duplex ultrasound (HIGH) in examination for carotid stenosis in patients with suspected transitory ... -
Safety and efficacy of plasma transfusion from exercise - trained donors in patients with early Alzheimer’s disease: protocol for the ExPlas study
Tari, Atefe R; Berg, Helene Haugen; Videm, Vibeke; Bråthen, Geir; White, Linda Rosemary; Røsbjørgen, Ragnhild; Scheffler, Katja; Dalen, Håvard; Holte, Espen; Håberg, Asta Kristine; Selbæk, Geir; Lydersen, Stian; Duezel, Emrah; Bergh, Sverre; Logan-halvorsrud, Kjell Rune; Sando, Sigrid Botne; Wisløff, Ulrik (Peer reviewed; Journal article, 2022)Introduction Given that exercise training reduces the risk of developing Alzheimer’s disease (AD), induces changes in the blood composition and has widespread systemic benefits, it is reasonable to hypothesise that exercised ... -
Symptoms of anxiety and depression and risk of acute myocardial infarction: the HUNT 2 study
Gustad, Lise Tuset; Laugsand, Lars Erik; Janszky, Imre; Dalen, Håvard; Bjerkeset, Ottar (Journal article; Peer reviewed, 2014)Aims The nature of the association of depression and anxiety with risk for acute myocardial infarction (AMI) remains unclear. We aimed to study the prospective association of single and recurrent self-reported symptoms of ... -
Symptoms of anxiety and depression and risk of heart failure: The HUNT Study
Gustad, Lise Tuset; Laugsand, Lars Erik; Janszky, Imre; Dalen, Håvard; Bjerkeset, Ottar (Journal article; Peer reviewed, 2014)Aims The nature of the association of depression and anxiety with risk for acute myocardial infarction (AMI) remains unclear. We aimed to study the prospective association of single and recurrent self-reported symptoms of ...