Journal publications

• Elvebakk, Ole; Tronstad, Christian; Birkeland, Kåre I.; Jenssen, Trond Geir; Bjørgaas, Marit Ragnhild Rokne; Gulseth, Hanne Løvdal; Kalvøy, Håvard; Høgetveit, Jan Olav; Martinsen, Ørjan Grøttem. (2019) A multiparameter model for non-invasive detection of hypoglycemia. Physiological Measurement. vol. 40 (8).
• Hatle, Håvard; Bjørgaas, Marit Ragnhild Rokne; Skrivarhaug, Torild; Åsvold, Bjørn Olav; Graveling, Alex; Frier, Brian; Rø, Torstein Baade. (2019) Assessing awareness of hypoglycemia in children and adolescents with type 1 diabetes: Evaluation of established questionnaires. Pediatric Diabetes.
• Ofstad, Anne Pernille; Sommer, Christine; Birkeland, Kåre I.; Bjørgaas, Marit Ragnhild Rokne; Gran, Jon Michael; Gulseth, Hanne Løvdal; Johansen, Odd Erik. (2019) Comparison of the associations between non-traditional and traditional indices of adiposity and cardiovascular mortality: an observational study of one million person-years of follow-up. International Journal of Obesity. vol. 43 (5).
• Elvebakk, Ole; Tronstad, Christian; Birkeland, Kåre I.; Jenssen, Trond Geir; Bjørgaas, Marit Ragnhild Rokne; Frøslie, Kathrine Frey; Godang, Kristin; Kalvøy, Håvard; Martinsen, Ørjan Grøttem; Gulseth, Hanne Løvdal. (2018) Evaluation of hypoglycaemia with non-invasive sensors in people with type 1 diabetes and impaired awareness of hypoglycaemia. Scientific Reports. vol. 8:14722.
• Hatle, Håvard; Bjørgaas, Marit Ragnhild Rokne; Rø, Torstein Baade; Olsen, Sandra Elise; Åsvold, Bjørn Olav. (2018) Fear of hypoglycaemia and its relation to hypoglycaemia awareness and symptom intensity in Type 1 diabetes. Diabetes Research and Clinical Practice. vol. 137.
• Hansen, Tor Ivar; Olsen, Sandra Elise; Haferstrom, Elise Christina; Sand, Trond; Frier, Brian; Håberg, Asta; Bjørgaas, Marit Ragnhild Rokne. (2017) Cognitive deficits associated with impaired awareness of hypoglycaemia in type 1 diabetes. Diabetologia. vol. 60 (6).
• Tronstad, Christian; Elvebakk, Ole; Kalvøy, Håvard; Bjørgaas, Marit Ragnhild Rokne; Martinsen, Ørjan Grøttem. (2017) Detection of sympathoadrenal discharge by parameterisation of skin conductance and ECG measurement. IEEE Engineering in Medicine and Biology Society. Conference Proceedings.
• Ueland, Grethe Åstrøm; Methlie, Paal; Kellmann, Ralf; Bjørgaas, Marit Ragnhild Rokne; Åsvold, Bjørn Olav; Thorstensen, Ketil; Kelp, Oskar; Thordarson, Hrafnkell B; Mellgren, Gunnar; Løvås, Kristian; Husebye, Eystein Sverre. (2017) Simultaneous assay of cortisol and dexamethasone improved diagnostic accuracy of the dexamethasone suppression test. European Journal of Endocrinology. vol. 176 (6).
• Hollekim-Strand, Siri Marte; Høydahl, Sigve Fredrik; Follestad, Turid; Dalen, Håvard; Bjørgaas, Marit Ragnhild Rokne; Wisløff, Ulrik; Ingul, Charlotte Bjørk. (2016) Exercise Training Normalizes Timing of Left Ventricular Untwist Rate, but Not Peak Untwist Rate, in Individuals with Type 2 Diabetes and Diastolic Dysfunction: A Pilot Study. Journal of the American Society of Echocardiography. vol. 29 (5).
• Bjørgaas, Marit Ragnhild Rokne; Haferstrom, Elise CD; Olsen, Sandra Elise; Håberg, Asta. (2015) Reduced cognitive function in people with type 1 diabetes and impaired awareness of hypoglycaemia. Diabetologia. vol. 58.
• Olsen, Sandra Elise; Bjørgaas, Marit Ragnhild Rokne; Åsvold, Bjørn Olav; Sand, Trond; Stjern, Marit; Frier, Brian; Nilsen, Kristian Bernhard. (2015) Impaired awareness of hypoglycemia in adults with type 1 diabetes is not associated with autonomic dysfunction or peripheral neuropathy. Diabetes Care. vol. 39 (3).
• Olsen, Sandra Elise; Bjørgaas, Marit Ragnhild Rokne; Åsvold, Bjørn Olav; Sand, Trond; Stjern, Marit; Nilsen, Kristian Bernhard. (2015) Impaired awareness of hypoglycaemia and peripheral autonomic neuropathy in type 1 diabetes. Diabetologia. vol. 58.
• Gjerløw, Ellen; Bjørgaas, Marit Ragnhild Rokne; Nielsen, Erik Waage; Olsen, Sandra Elise; Åsvold, Bjørn Olav. (2014) Fear of hypoglycemia in women and men with type 1 diabetes. Nursing Research. vol. 63 (2).
• Olsen, Sandra Elise; Åsvold, Bjørn Olav; Frier, Brian; Aune, Silje Eggen; Hansen, Liz-Iren; Bjørgaas, Marit Ragnhild Rokne. (2014) Hypoglycaemia symptoms and impaired awareness of hypoglycaemia in adults with type 1 diabetes: The association with diabetes duration. Diabetic Medicine. vol. 31 (10).
• Bjørgaas, Marit Ragnhild Rokne; Farstad, Hanne; Christiansen, Sverre Christian; Blaas, Harm-Gerd Karl. (2013) Impact of thyrotropin receptor antibody levels on fetal development in two successive pregnancies in a woman with Graves' Disease. Hormone Research in Paediatrics. vol. 79.
• Bjørgaas, Marit; Olsen, Sandra Elise; Frier, Brian; Åsvold, Bjørn Olav. (2013) The effects of diabetes duration on hypoglycemia symptom intensity and prevalence of impaired awareness of hypoglycemia. Pediatric Diabetes. vol. 14.
• Hollekim, Siri Marte; Bjørgaas, Marit Ragnhild Rokne; Tjønna, Arnt Erik; Wisloff, U; Ingul, Charlotte Bjørk. (2013) The effect of exercise on cardiac function in patients with type 2 diabetes and diastolic dysfunction. European Heart Journal. vol. 34.
• Olsen, Sandra Elise; Åsvold, Bjørn Olav; Frier, Brian; Eggen, Silje; hansen, Liz-Iren; Bjørgaas, Marit. (2013) The Effects of Diabetes Duration on Hypoglycemia Symptom Intensity and Prevalence of Impaired Awareness of Hypoglycemia. Diabetes. vol. 62.
• Bjørgaas, Marit Ragnhild Rokne. (2012) Cerebral effects of severe hypoglycemia in young people with type 1 diabetes. Pediatric Diabetes. vol. 13 (1).
• Åsvold, Bjørn Olav; Grill, Valdemar; Thorstensen, Ketil; Bjørgaas, Marit Ragnhild Rokne. (2012) Association between post-test dexamethasone and cortisol concentrations in the 1-mg overnight dexamethasone suppression test. Endocrine Connections. vol. 1 (1).