Blar i Bergen Open Research Archive på forfatter "Valborgland, Torstein"
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Aerobic high-intensity interval exercise training in patients with angina and no obstructive coronary artery disease: feasibility and physiological effects
Larsen, Alf Inge; Sæland, Charlotte; Vegsundvåg, Johnny Åge; Skadberg, Mette Storebø; Nilsen, Jorunn; Butt, Noreen; Ushakova, Anastasia; Valborgland, Torstein; Munk, Peter Scott; Isaksen, Kjetil (Journal article; Peer reviewed, 2023)Aims Patients with chest pain and normal coronary angiogram [angina with normal coronary arteries (ANOCA)] constitute a therapeutic problem with considerable functional limitation and reduced quality of life. The aims ... -
Blood Lactate AUC Is a Sensitive Test for Evaluating the Effect of Exercise Training on Functional Work Capacity in Patients with Chronic Heart Failure
Valborgland, Torstein; Isaksen, Kjetil; Munk, Peter Scott; Larsen, Alf Inge (Journal article; Peer reviewed, 2021)Purpose. Exercise training is an essential treatment option for patients with chronic heart failure (CHF). However, it remains controversial, which surrogate measures of functional work capacity are most reliable. The ... -
Exercise training and high-sensitivity cardiac troponin T in patients with heart failure with reduced ejection fraction
Koppen, Elias; Omland, Torbjørn; Larsen, Alf Inge; Karlsen, Trine; Linke, Axel; Prescott, Eva Irene Bossano; Halle, Martin; Dalen, Håvard; Delagardelle, Charles; Hole, Torstein; van Craenenbroeck, Emeline M.; Beckers, Paul; Ellingsen, Øyvind; Feiereisen, Patrick; Valborgland, Torstein; Videm, Vibeke (Journal article; Peer reviewed, 2021)Aims Whether an exercise training intervention is associated with reduction in long-term high-sensitivity cardiac troponin T (hs-cTnT) concentration (a biomarker of subclinical myocardial injury) in patients with heart ... -
High-Intensity Interval Training in Patients with Heart Failure with Reduced Ejection Fraction
Ellingsen, Øyvind; Halle, Martin; Conraads, Viviane; Støylen, Asbjørn; Dalen, Håvard; Delagardelle, Charles; Larsen, Alf Inge; Hole, Torstein; Mezzani, Alessandro; Van Craenenbroeck, Emeline M.; Videm, Vibeke; Beckers, Paul; Christle, Jeffrey W.; Winzer, Ephraim; Mangner, Norman; Woitek, Felix; Höllriegel, Robert; Pressler, Axel; Monk-Hansen, Tea; Snoer, Martin; Feiereisen, Patrick; Valborgland, Torstein; Kjekshus, John; Hambrecht, Rainer; Gielen, Stephan; Karlsen, Trine; Prescott, Eva; Linke, Axel (Peer reviewed; Journal article, 2017-02)Background: Small studies have suggested that high-intensity interval training (HIIT) is superior to moderate continuous training (MCT) in reversing cardiac remodeling and increasing aerobic capacity in patients with heart ... -
Plasma tumour necrosis factor correlates with mRNA expression of tumour necrosis factor and mitochondrial transcription factors in skeletal muscle in patients with chronic heart failure treated with cardiac resynchronization therapy: potential role in myopathy
Larsen, Alf Inge; Valborgland, Torstein; Ogne, Christer; Lindal, Sigurd; Halvorsen, Bente; Munk, Peter Scott; Kvaløy, Jan Terje; Aukrust, Pål; Yndestad, Arne (Peer reviewed; Journal article, 2019)Chronic heart failure (CHF) is characterized by inflammation and skeletal muscle myopathy, including impaired fibre type distribution and reduced capillary density, reduced cytochrome oxidase activity and reduced mitochondrial ...