Laila Arnesdatter Hopstock
Professor and deputy head of research
- Henriksen, André; Woldaregay, Ashenafi Zebene; Muzny, Miroslav; Hartvigsen, Gunnar; Hopstock, Laila Arnesdatter; Grimsgaard, Sameline. Dataset of fitness trackers and smartwatches to measuring physical activity in research. BMC Research Notes 2022. ISSN 1756-0500.s doi: 10.1186/s13104-022-06146-5.
- Heitmann, Kim Arne; Løchen, Maja-Lisa; Stylidis, Michael; Hopstock, Laila Arnesdatter; Schirmer, Henrik; Morseth, Bente. Associations between physical activity, left atrial size and incident atrial fibrillation: the Tromsø Study 1994–2016. (fulltekst) Open heart 2022; Volum 9 (1). ISSN 2053-3624.s 1 - 10.s doi: 10.1136/openhrt-2021-001823.
- Gram, Inger Torhild; Skeie, Guri; Oyeyemi, Sunday Oluwafemi; Borch, Kristin Benjaminsen; Hopstock, Laila Arnesdatter; Løchen, Maja-Lisa. A Smartphone-Based Information Communication Technology Solution for Primary Modifiable Risk Factors for Noncommunicable Diseases: Pilot and Feasibility Study in Norway. JMIR Formative Research 2022; Volum 6 (2). ISSN 2561-326X.s doi: 10.2196/33636.
- Henriksen, André; Johannessen, Erlend; Hartvigsen, Gunnar; Grimsgaard, Sameline; Hopstock, Laila Arnesdatter. Dataset of Consumer-Based Activity Trackers as a Tool for Physical Activity Monitoring in Epidemiological Studies During the COVID-19 Pandemic. Data in Brief 2022; Volum 41 (4). ISSN 2352-3409.s doi: 10.1016/j.dib.2022.108003.
- Konglevoll, Dina Moxness; Hjartåker, Anette; Hopstock, Laila Arnesdatter; Strand, Bjørn Heine; Thoresen, Magne; Andersen, Lene Frost; Carlsen, Monica Hauger. Protein Intake and the Risk of Pre-Frailty and Frailty in Norwegian Older Adults. The Tromsø Study 1994–2016. Journal of Frailty & Aging (JFA) 2022. ISSN 2260-1341.s 1 - 11.s doi: 10.14283/jfa.2022.16.
- Hopstock, Laila Arnesdatter; Medin, Anine Christine; Skeie, Guri; Henriksen, André; Lundblad, Marie Wasmuth. Evaluation of a Web-Based Dietary Assessment Tool (myfood24) in Norwegian Women and Men Aged 60-74 Years: Usability Study. (fulltekst) JMIR Formative Research 2022; Volum 6 (3). ISSN 2561-326X.s doi: 10.2196/35092.
- Cook, Sarah; Solbu, Marit Dahl; Eggen, Anne Elise; Iakunchykova, Olena; Averina, Maria; Hopstock, Laila Arnesdatter; Kholmatova, Kamila Kahramonzhonovna; Kudryavtsev, Alexander V; Leon, David A.; Malyutina, Sofia; Ryabikov, Andrew; Williamson, Elizabeth; Nitsch, Dorothea. Comparing prevalence of chronic kidney disease and its risk factors between population-based surveys in Russia and Norway. BMC Nephrology 2022; Volum 23 (1). ISSN 1471-2369.s doi: 10.1186/s12882-022-02738-2.
- Husberg, Vendela; Hopstock, Laila Arnesdatter; Friborg, Oddgeir; Rosenvinge, Jan H; Bergvik, Svein; Rognmo, Kamilla. Epidemiology of comorbid hazardous alcohol use and insomnia in 19 185 women and men attending the population-based Tromsø Study 2015–2016. BMC Public Health 2022; Volum 22 (1). ISSN 1471-2458.s 1 - 9.s doi: 10.1186/s12889-022-13250-5.
- Henriksen, André; Svartdal, Frode; Grimsgaard, Sameline; Hartvigsen, Gunnar; Hopstock, Laila Arnesdatter. Polar Vantage and Oura Physical Activity and Sleep Trackers: Validation and Comparison Study. JMIR Formative Research 2022; Volum 6 (5). ISSN 2561-326X.s doi: 10.2196/27248.
- Ho, Kevin Kwan Ngai; Skarpsno, Eivind S.; Nilsen, Kristian Bernhard; Ferreira, Paulo Herrique; Pinheiro, Marina; Hopstock, Laila Arnesdatter; Johnsen, Marianne Bakke; Steingrímsdóttir, Ólöf Anna; Nielsen, Christopher Sivert; Stubhaug, Audun; Simic, Milena. A bidirectional study of the association between insomnia, high-sensitivity C-reactive protein, and comorbid low back pain and lower limb pain. Scandinavian Journal of Pain 2022. ISSN 1877-8860.s doi: 10.1515/sjpain-2021-0197.
- Larsen, Anette Uhlving; Hopstock, Laila Arnesdatter; Jorde, Rolf; Grimnes, Guri. No improvement of sleep from vitamin D supplementation: insights from a randomized controlled trial. Sleep Medicine: X 2021; Volum 3. ISSN 2590-1427.s 1 - 8.s doi: 10.1016/j.sleepx.2021.100040.
- Heitmann, Kim Arne; Løchen, Maja-Lisa; Hopstock, Laila Arnesdatter; Stylidis, Michael; Welde, Boye; Schirmer, Henrik; Morseth, Bente. Cross-sectional associations between accelerometry-measured physical activity, left atrial size, and indices of left ventricular diastolic dysfunction: The Tromsø Study. Preventive Medicine Reports 2021; Volum 21. ISSN 2211-3355.s 1 - 8.s doi: 10.1016/j.pmedr.2020.101290.
- Nilsen, Linn; Hopstock, Laila Arnesdatter; Skeie, Guri; Grimsgaard, Sameline; Lundblad, Marie Wasmuth. The Educational Gradient in Intake of Energy and Macronutrients in the General Adult and Elderly Population: The Tromsø Study 2015–2016. Nutrients 2021; Volum 13. ISSN 2072-6643.s doi: 10.3390/nu13020405.
- Løvsletten, Ola; Njølstad, Inger; Wilsgaard, Tom; Hopstock, Laila Arnesdatter; Jacobsen, Bjarne K.; Bønaa, Kaare Harald; Eggen, Anne Elise; Løchen, Maja-Lisa. Is the ongoing obesity epidemic partly explained by concurrent decline in cigarette smoking? Insights from a longitudinal population study. The Tromsø Study 1994–2016. Preventive Medicine 2021; Volum 147. ISSN 0091-7435.s doi: 10.1016/j.ypmed.2021.106533.
- Ausland, Jannike Heyerdahl-Larsen; Engdahl, Bo Lars; Oftedal, Bente Margaret; Steingrímsdóttir, Ólöf Anna; Nielsen, Christopher Sivert; Hopstock, Laila Arnesdatter; Johnsen, Magnar; Friborg, Oddgeir; Rosenvinge, Jan H; Eggen, Anne Elise; Krog, Norun Hjertager. Tinnitus and associations with chronic pain: The population-based Tromsø Study (2015-2016). PLOS ONE 2021; Volum 16:e0247880 (3). ISSN 1932-6203.s 1 - 15.s doi: 10.1371/journal.pone.0247880.
- Christensen, Jan Olav; Nilsen, Kristian Bernhard; Hopstock, Laila Arnesdatter; Steingrimsdottir, Olöf Anna; Nielsen, Christopher Sivert; Zwart, John-Anker; Matre, Dagfinn. Shift work, low-grade inflammation, and chronic pain: a 7-year prospective study. International Archives of Occupational and Environmental Health 2021; Volum 94. ISSN 0340-0131.s 1013 - 1022.s doi: 10.1007/s00420-020-01626-2.
- Langholz, Petja Lyn; Wilsgaard, Tom; Njølstad, Inger; Jorde, Rolf; Hopstock, Laila Arnesdatter. Trends in known and undiagnosed diabetes, HbA1c levels, cardiometabolic risk factors and diabetes treatment target achievement in repeated cross-sectional surveys: The population-based Tromsø Study 1994-2016. BMJ Open 2021; Volum 11 (3). ISSN 2044-6055.s 1 - 9.s doi: 10.1136/bmjopen-2020-041846.
- Syed, Shaheen; Morseth, Bente; Hopstock, Laila Arnesdatter; Horsch, Alexander. A novel algorithm to detect non-wear time from raw accelerometer data using deep convolutional neural networks. (fulltekst) Scientific Reports 2021; Volum 11 (1). ISSN 2045-2322.s 1 - 12.s doi: 10.1038/s41598-021-87757-z.
- Henriksen, André; Johannessen, Erlend; Hartvigsen, Gunnar; Grimsgaard, Sameline; Hopstock, Laila Arnesdatter. Consumer-Based Activity Trackers as a Tool for Physical Activity Monitoring in Epidemiological Studies During the COVID-19 Pandemic: Development and Usability Study. JMIR Public Health and Surveillance 2021. ISSN 2369-2960.s doi: 10.2196/23806.
- Lundblad, Marie Wasmuth; Jacobsen, Bjarne Koster; Johansson, Jonas; Grimsgaard, Sameline; Andersen, Lene Frost; Hopstock, Laila Arnesdatter. Anthropometric measures are satisfactory substitutes for the DXA‐derived visceral adipose tissue in the association with cardiometabolic risk—The Tromsø Study 2015–2016. Obesity Science & Practice 2021; Volum 7 (5). ISSN 2055-2238.s 525 - 534.s doi: 10.1002/osp4.517.
- Storeng, Siri Høivik; Øverland, Simon Nygaard; Skirbekk, Vegard; Hopstock, Laila Arnesdatter; Sund, Erik Reidar; Krokstad, Steinar; Strand, Bjørn Heine. Trends in Disability-Free Life Expectancy (DFLE) from 1995 to 2017 in the older Norwegian population by sex and education: The HUNT Study. Scandinavian Journal of Public Health 2021. ISSN 1403-4948.s doi: 10.1177/14034948211011796.
- Lundblad, Marie Wasmuth; Jacobsen, Bjarne Koster; Johansson, Jonas; de Lucia Rolfe, Emanuella; Grimsgaard, Sameline; Hopstock, Laila Arnesdatter. Reference Values for DXA-Derived Visceral Adipose Tissue in Adults 40 Years and Older from a European Population: The Tromsø Study 2015–2016. Journal of Obesity 2021. ISSN 2090-0708.s doi: 10.1155/2021/6634536.
- Sagelv, Edvard Hamnvik; Ekelund, Ulf; Hopstock, Laila Arnesdatter; Fimland, Marius Steiro; Løvsletten, Ola; Wilsgaard, Tom; Morseth, Bente. The bidirectional associations between leisure time physical activity change and body mass index gain. The Tromsø Study 1974–2016. International Journal of Obesity 2021; Volum 45 (8). ISSN 0307-0565.s 1830 - 1843.s doi: 10.1038/s41366-021-00853-y.
- Johansson, Jonas; Morseth, Bente; Scott, David; Strand, Bjørn Heine; Hopstock, Laila Arnesdatter; Grimsgaard, Sameline. Moderate-to-vigorous physical activity modifies the relationship between sedentary time and sarcopenia: the Tromsø Study 2015–2016. Journal of Cachexia, Sarcopenia and Muscle 2021; Volum 12 (4). ISSN 2190-5991.s 955 - 963.s doi: 10.1002/jcsm.12718.
- Iakunchykova, Olena; Averina, Maria; Wilsgaard, Tom; Malyutina, Sofia; Kudryavtsev, Alexander V; Cook, Sarah; Wild, Sarah; Eggen, Anne Elise; Hopstock, Laila Arnesdatter; Leon, David Adrew. What factors explain the much higher diabetes prevalence in Russia compared with Norway? Major sex differences in the contribution of adiposity. BMJ Open Diabetes Research & Care 2021; Volum 9 (1). ISSN 2052-4897.s doi: 10.1136/bmjdrc-2020-002021.
- Nilsen, Linn; Hopstock, Laila Arnesdatter; Grimsgaard, Sameline; Carlsen, Monica Hauger; Lundblad, Marie Wasmuth. Intake of Vegetables, Fruits and Berries and Compliance to “Five-a-Day” in a General Norwegian Population—The Tromsø Study 2015–2016. Nutrients 2021; Volum 13 (7). ISSN 2072-6643.s doi: 10.3390/nu13072456.
- Lundblad, Marie Wasmuth; Johansson, Jonas; Jacobsen, Bjarne Koster; Grimsgaard, Sameline; Andersen, Lene Frost; Wilsgaard, Tom; Hopstock, Laila Arnesdatter. Secular and longitudinal trends in body composition: The Tromsø Study, 2001 to 2016. Obesity 2021; Volum 29 (11). ISSN 1930-7381.s 1939 - 1949.s doi: 10.1002/oby.23267.
- Nilsen, Amalie; Hanssen, Tove Aminda; Lappegård, Knut Tore; Eggen, Anne Elise; Løchen, Maja-Lisa; Selmer, Randi Marie; Njølstad, Inger; Wilsgaard, Tom; Hopstock, Laila Arnesdatter. Change in cardiovascular risk assessment tool and updated Norwegian guidelines for cardiovascular disease in primary prevention increase the population proportion at risk: The Tromsø Study 2015-2016. Open heart 2021; Volum 8 (2). ISSN 2053-3624.s 1 - 9.s doi: 10.1136/openhrt-2021-001777.
- Hopstock, Laila Arnesdatter; Deraas, Trygve Sigvart; Henriksen, André; Martiny-Huenger, Torsten; Grimsgaard, Sameline. Changes in adiposity, physical activity, cardiometabolic risk factors, diet, physical capacity and well-being in inactive women and men aged 57-74 years with obesity and cardiovascular risk – A 6-month complex lifestyle intervention with 6-month follow-up. PLOS ONE 2021. ISSN 1932-6203.s doi: 10.1371/journal.pone.0256631.
- Cooper, Rachel; Shkolnikov, Vladimir M.; Kudryavtsev, Alexander; Malyutina, Sofia; Ryabikov, Andrew; Hopstock, Laila Arnesdatter; Johansson, Jonas; Cook, Sarah Anne; Leon, David Adrew; Strand, Bjørn Heine. Between-study differences in grip strength: a comparison of Norwegian and Russian adults aged 40–69 years. Journal of Cachexia, Sarcopenia and Muscle 2021; Volum 12 (6). ISSN 2190-5991.s 2091 - 2100.s doi: 10.1002/jcsm.12816.
- Deraas, Trygve Sigvart; Hopstock, Laila Arnesdatter; Henriksen, André; Morseth, Bente; Sand, Anne-Sofie; Njølstad, Inger; Pedersen, Sigurd; Sagelv, Edvard Hamnvik; Johansson, Jonas; Grimsgaard, Sameline. Complex lifestyle intervention among inactive older adults with elevated cardiovascular disease risk and obesity: a mixed-method, single-arm feasibility study for RESTART—a randomized controlled trial. BMC Pilot and Feasibility Studies 2021. ISSN 2055-5784.s doi: 10.1186/s40814-021-00921-0.
- Hopstock, Laila Arnesdatter; Morseth, Bente; Cook, Sarah; Eggen, Anne Elise; Grimsgaard, Sameline; Lundblad, Marie Wasmuth; Løchen, Maja-Lisa; Mathiesen, Ellisiv B.; Nilsen, Amalie; Njølstad, Inger. Treatment target achievement after myocardial infarction and ischemic stroke: cardiovascular risk factors, medication use and lifestyle – The Tromsø Study 2015-2016. Secondary prevention in myocardial infarction and stroke. European Journal of Preventive Cardiology (EJPC) 2021. ISSN 2047-4873.s doi: 10.1093/eurjpc/zwab050.
- Lopez-Doriga Ruiz, Paz; Hopstock, Laila Arnesdatter; Eggen, Anne Elise; Njølstad, Inger; Grimnes, Guri; Stene, Lars Christian Mørch; Gulseth, Hanne Løvdal. Undiagnosed diabetes based on HbA 1c by socioeconomic status and healthcare consumption in the Tromsø Study 1994-2016. BMJ Open Diabetes Research & Care 2021; Volum 9 (2). ISSN 2052-4897.s 1 - 8.s doi: 10.1136/bmjdrc-2021-002423.
- Cook, Sarah; Eggen, Anne Elise; Hopstock, Laila Arnesdatter; Malyutina, S; Shapkina, M; Kudryavtsev, Alexander V; Melbye, Hasse; Quint, JK. Chronic Obstructive Pulmonary Disease (COPD) in Population Studies in Russia and Norway: Comparison of Prevalence, Awareness and Management.. The International Journal of Chronic Obstructive Pulmonary Disease 2021; Volum 16. ISSN 1176-9106.s 1353 - 1368.s doi: 10.2147/COPD.S292472.
- Hopstock, Laila Arnesdatter; Kudryavtsev, Alexander V; Malyutina, Sofia; Cook, Sarah. Hazardous alcohol consumption and problem drinking in Norwegian and Russian women and men: The Tromsø Study 2015–2016 and the Know Your Heart study 2015–2018. Scandinavian Journal of Public Health 2021. ISSN 1403-4948.s 1 - 9.s doi: 10.1177/14034948211063656.
- Machlik, Monika Lund; Hopstock, Laila Arnesdatter; Wilsgaard, Tom; Hansson, Patrik. Associations Between Intake of Fermented Dairy Products and Blood Lipid Concentrations Are Affected by Fat Content and Dairy Matrix - The Tromsø Study: Tromsø7. Frontiers in Nutrition 2021. ISSN 2296-861X.s doi: 10.3389/fnut.2021.773468.
- Henriksen, André; Johansson, Jonas; Hartvigsen, Gunnar; Grimsgaard, Sameline; Hopstock, Laila Arnesdatter. Measuring Physical Activity Using Triaxial Wrist Worn Polar Activity Trackers: A Systematic Review. (fulltekst) International Journal of Exercise Science 2020; Volum 13 (4). ISSN 1939-795X.s 438 - 454.
- Sagelv, Edvard Hamnvik; Hopstock, Laila Arnesdatter; Johansson, Jonas; Hansen, Bjørge Hermann; Søren, Brage; Horsch, Alexander; Ekelund, Ulf; Morseth, Bente. Criterion validity of two physical activity and one sedentary time questionnaire against accelerometry in a large cohort of adults and older adults. BMJ Open sport & exercise medicine 2020; Volum 6. ISSN 2055-7647.s doi: 10.1136/bmjsem-2019-000661.
- Syed, Shaheen; Morseth, Bente; Hopstock, Laila Arnesdatter; Horsch, Alexander. Evaluating the performance of raw and epoch non-wear algorithms using multiple accelerometers and electrocardiogram recordings. Scientific Reports 2020; Volum 10 (5866). ISSN 2045-2322.s doi: 10.1038/s41598-020-62821-2.
- Morseth, Bente; Hopstock, Laila Arnesdatter. Time trends in physical activity in the Tromsø study: An update. PLOS ONE 2020; Volum 15:e0231581 (4). ISSN 1932-6203.s 1 - 11.s doi: 10.1371/journal.pone.0231581.
- Imahori, Yume; Mathiesen, Ellisiv B.; Morgan, Katy E.; Frost, Chris; Hughes, Alun D.; Hopstock, Laila Arnesdatter; Johnsen, Stein Harald; Emaus, Nina; Leon, David Adrew. The association between anthropometric measures of adiposity and the progression of carotid atherosclerosis. BMC Cardiovascular Disorders 2020; Volum 20:138. ISSN 1471-2261.s 1 - 10.s doi: 10.1186/s12872-020-01417-0.
- Opdal, Ida Marie; Larsen, Lill Sverresdatter; Hopstock, Laila Arnesdatter; Schirmer, Henrik; Lorem, Geir F. A prospective study on the effect of selfreported health and leisure time physical activity on mortality among an ageing population: results from the Tromsø study. BMC Public Health 2020; Volum 20:575. ISSN 1471-2458.s 1 - 15.s doi: 10.1186/s12889-020-08681-x.
- Khatib, Rani; Lee, Geraldine A.; Marques-Sule, Elena; Hopstock, Laila Arnesdatter; O'Donnell, Sharon; Svavarsdóttir, Margrét Hrönn; Andreae, Christina; Vellone, Ercole; Goossens, Eva; Strömberg, Anna; Kjellström, Barbro; Jaarsma, Tiny; Stewart, Chloe. Evaluating the extent of patient-centred care in a selection of ESC guidelines. European Heart Journal - Quality of Care and Clinical Outcomes 2020; Volum 6 (1). ISSN 2058-5225.s 55 - 61.s doi: 10.1093/ehjqcco/qcz025.
- Petersen, Jakob; Malyutina, Sofia; Ryabikov, Andrey; Kontsevaya, Anna; Kudryavtsev, Alexander V; Eggen, Anne Elise; McKee, Martin; Cook, Sarah Anne; Hopstock, Laila Arnesdatter; Schirmer, Henrik; Leon, David Adrew. Uncontrolled and apparent treatment-resistant hypertension: a cross-sectional study of Russian and Norwegian 40–69 year olds. BMC Cardiovascular Disorders 2020; Volum 20:135. ISSN 1471-2261.s 1 - 11.s doi: 10.1186/s12872-020-01407-2.
- Cook, Sarah Anne; Hopstock, Laila Arnesdatter; Eggen, Anne Elise; Bates, Katie; Iakunchykova, Olena; Kontsevaya, Anna; McKee, Martin; Schirmer, Henrik; Voevoda, Michael; Kudryavtsev, Alexander V; Malyutina, Sofia; Leon, David Adrew. Pharmacological management of modifiable cardiovascular risk factors (blood pressure and lipids) following diagnosis of myocardial infarction, stroke and diabetes: Comparison between population-based studies in Russia and Norway. BMC Cardiovascular Disorders 2020; Volum 20 (234). ISSN 1471-2261.s doi: 10.1186/s12872-020-01513-1.
- Iakunchykova, Olena; Averina, Maria; Wilsgaard, Tom; Watkins, Hugh; Malyutina, Sofia; Ragino, Yulia; Keogh, Ruth; Kudryavtsev, Alexander V; Govorun, Vadim; Cook, Sarah Anne; Schirmer, Henrik; Eggen, Anne Elise; Hopstock, Laila Arnesdatter; Leon, David Adrew. Why does Russia have such high cardiovascular mortality rates? Comparisons of blood-based biomarkers with Norway implicate non-ischaemic cardiac damage.. Journal of Epidemiology and Community Health 2020; Volum 74 (9). ISSN 0143-005X.s 698 - 704.s doi: 10.1136/jech-2020-213885.
- Sivertsen, Børge; Pallesen, Ståle; Friborg, Oddgeir; Nilsen, Kristian Bernhard; Bakke, Øystein; Goll, Jonas Bjørnskov; Hopstock, Laila Arnesdatter. Sleep patterns and insomnia in a large population-based study of middle-aged and older adults: The Tromsø study 2015–2016. Journal of Sleep Research 2020; Volum 30 (1). ISSN 0962-1105.s doi: 10.1111/jsr.13095.
- Henriksen, André; Sand, Anne-Sofie; Deraas, Trygve Sigvart; Grimsgaard, Sameline; Hartvigsen, Gunnar; Hopstock, Laila Arnesdatter. Succeeding with prolonged usage ofconsumer-based activity trackers in clinicalstudies: a mixed methods approach. BMC Public Health 2020; Volum 20. ISSN 1471-2458.s doi: 10.1186/s12889-020-09406-w.
- Imahori, Yume; Frost, Chris; Mathiesen, Ellisiv B.; Ryabikov, Andrey; Kudryavtsev, Alexander V; Malyutina, Sofia; Kornev, Michael; Hughes, Alun D; Hopstock, Laila Arnesdatter; Leon, David Adrew. Effect of adiposity on differences in carotid plaque burden in studies conducted in Norway and Russia: a cross-sectional analysis of two populations at very different risk of cardiovascular mortality. BMJ Open 2020; Volum 10. ISSN 2044-6055.s doi: 10.1136/bmjopen-2019-036583.
- Løvsletten, Ola; Jacobsen, Bjarne Koster; Grimsgaard, Sameline; Njølstad, Inger; Wilsgaard, Tom; Løchen, Maja-Lisa; Eggen, Anne Elise; Hopstock, Laila Arnesdatter. Prevalence of general and abdominal obesity in 2015–2016 and 8-year longitudinal weight and waist circumference changes in adults and elderly: the Tromsø Study. BMJ Open 2020; Volum 10. ISSN 2044-6055.s doi: 10.1136/bmjopen-2020-038465.
- Madar, Ahmed Ali; Heen, Espen Kolstad; Hopstock, Laila Arnesdatter; Carlsen, Monica Hauger; Meyer, Haakon E. Iodine intake in Norwegian women and men: The population-based Tromsø Study 2015–2016. Nutrients 2020; Volum 12 (11). ISSN 2072-6643.s 1 - 13.s doi: 10.3390/nu12113246.
- Johansson, Jonas; Strand, Bjørn Heine; Morseth, Bente; Hopstock, Laila Arnesdatter; Grimsgaard, Sameline. Differences in sarcopenia prevalence between upper-body and lower-body based EWGSOP2 muscle strength criteria: the Tromsø study 2015–2016. BMC Geriatrics 2020; Volum 20. ISSN 1471-2318.s doi: 10.1186/s12877-020-01860-w.
- Årnes, Anders; Nielsen, Christopher Sivert; Stubhaug, Audun; Fjeld, Mats Kirkeby; Hopstock, Laila Arnesdatter; Horsch, Alexander; Johansen, Aslak; Morseth, Bente; Wilsgaard, Tom; Steingrímsdóttir, Ólöf Anna. Physical activity and cold pain tolerance in the general population. European Journal of Pain 2020. ISSN 1090-3801.s doi: 10.1002/ejp.1699.
- Sagelv, Edvard Hamnvik; Ekelund, Ulf; Hopstock, Laila Arnesdatter; Aars, Nils Abel; Fimland, Marius Steiro; Jacobsen, Bjarne K.; Løvsletten, Ola; Wilsgaard, Tom; Morseth, Bente. Do declines in occupational physical activity contribute to population gains in body mass index? Tromsø Study 1974–2016. Occupational and Environmental Medicine 2020; Volum 78. ISSN 1351-0711.s 203 - 210.s doi: 10.1136/oemed-2020-106874.
- Sivertsen, Børge; Friborg, Oddgeir; Pallesen, Ståle; Vedaa, Øystein; Hopstock, Laila Arnesdatter. Sleep in the land of the midnight sun and polar night: The Tromsø study. (fulltekst) Chronobiology International 2020. ISSN 0742-0528.s 1 - 10.s doi: 10.1080/07420528.2020.1845191.
- Trias-Llimós, Sergi; Pennells, Lisa; Tverdal, Aage; Kudryavtsev, Alexander V; Malyutina, Sofia; Hopstock, Laila Arnesdatter; Iakunchykova, Olena; Nikitin, Yuri; Magnus, Per; Kaptoge, Stephen; Di Angelantonio, Emanuele; Leon, David Adrew. Quantifying the contribution of established risk factors to cardiovascular mortality differences between Russia and Norway. Scientific Reports 2020; Volum 10. ISSN 2045-2322.s doi: 10.1038/s41598-020-77877-3.
- Hagen, Knut; Hopstock, Laila Arnesdatter; Eggen, Anne Elise; Mathiesen, Ellisiv B.; Nilsen, Kristian Bernhard. Does insomnia modify the association between C-reactive protein and migraine? The Tromsø Study 2015-2016.. Cephalalgia 2019; Volum 39 (8). ISSN 0333-1024.s 1022 - 1029.s doi: 10.1177/0333102418825370.
- Sharashova, Ekaterina; Wilsgaard, Tom; Ball, Jocasta; Morseth, Bente; Gerdts, Eva; Hopstock, Laila Arnesdatter; Mathiesen, Ellisiv B.; Schirmer, Henrik; Løchen, Maja-Lisa. Long-term blood pressure trajectories and incident atrial fibrillation in women and men: the Tromsø Study. European Heart Journal 2019; Volum 41 (16). ISSN 0195-668X.s 1554 - 1562.s doi: 10.1093/eurheartj/ehz234.
- Nilsen, Amalie; Hanssen, Tove Aminda; Lappegård, Knut Tore; Eggen, Anne Elise; Løchen, Maja-Lisa; Njølstad, Inger; Wilsgaard, Tom; Hopstock, Laila Arnesdatter. Secular and longitudinal trends in cardiovascular risk in a general population using a national risk model: The Tromsø Study. European Journal of Preventive Cardiology (EJPC) 2019. ISSN 2047-4873.s doi: 10.1177/2047487319830806.
- Henriksen, André; Grimsgaard, Sameline; Horsch, Alexander; Hartvigsen, Gunnar; Hopstock, Laila Arnesdatter. Validity of the Polar M430 Activity Monitor in Free-Living Conditions: Validation Study. JMIR Formative Research 2019; Volum 21 (8). ISSN 2561-326X.s doi: 10.2196/14438.
- Sagelv, Edvard Hamnvik; Ekelund, Ulf; Pedersen, Sigurd; Brage, Søren; Hansen, Bjørge Hermann; Johansson, Jonas; Grimsgaard, Sameline; Nordström, Anna Hava; Horsch, Alexander; Hopstock, Laila Arnesdatter; Morseth, Bente. Physical activity levels in adults and elderly from triaxial and uniaxial accelerometry. The Tromsø Study. PLOS ONE 2019; Volum 14:e0225670 (12). ISSN 1932-6203.s 1 - 17.s doi: 10.1371/journal.pone.0225670.
- Lundblad, Marie Wasmuth; Andersen, Lene Frost; Jacobsen, Bjarne Koster; Carlsen, Monica Hauger; Hjartåker, Anette; Grimsgaard, Sameline; Hopstock, Laila Arnesdatter. Energy and nutrient intakes in relation to National Nutrition Recommendations in a Norwegian population-based sample: the Tromsø Study 2015–16. Food & Nutrition Research 2019; Volum 63:3616. ISSN 1654-6628.s 1 - 10.s doi: 10.29219/fnr.v63.3616.
- Cook, Sarah; Malyutina, Sofia; Kudryavtsev, Alexander V; Averina, Maria; Bobrova, Natalia; Boytsov, Sergey; Brage, Soren; Clark, Taane G.; Benavente, Ernest Diez; Eggen, Anne Elise; Hopstock, Laila Arnesdatter; Hughes, Alun; Johansen, Heidi; Kholmatova, Kamila; Kichigina, Anastasiya; Kontsevaya, Anna; Kornev, Michael; Leong, Darryl; Magnus, Per Minor; Mathiesen, Ellisiv B.; McKee, Martin; Morgan, Katy; Nilssen, Odd-Ragnar; Plakhov, Ilya; Quint, Jennifer K.; Rapala, Alicja; Ryabikov, Andrey; Saburova, Lyudmila; Schirmer, Henrik; Shapkina, Marina; Shiekh, Suhail; Shkolnikov, Vladimir M.; Stylidis, Michael; Voevoda, Michael; Westgate, Kate; Leon, David A.. Know your heart: Rationale, design and conduct of a cross-sectional study of cardiovascular structure, function and risk factors in 4500 men and women aged 35-69 years from two russian cities, 2015-18 [version 3; referees: 3 approved]. Wellcome Open Research 2018; Volum 3. ISSN 2398-502X.s doi: 10.12688/wellcomeopenres.14619.3.
- Hopstock, Laila Arnesdatter; Eggen, Anne Elise; Løchen, Maja-Lisa; Mathiesen, Ellisiv B.; Nilsen, Amalie; Njølstad, Inger; Wilsgaard, Tom. Blood pressure target achievement and antihypertensive medication use in women and men after first-ever myocardial infarction: the Tromsø Study 1994-2016. Open heart 2018; Volum 5 (1). ISSN 2053-3624.s doi: 10.1136/openhrt-2017-000746.
- Henriksen, André; Mikalsen, Martin Haugen; Woldaregay, Ashenafi Zebene; Muzny, Miroslav; Hartvigsen, Gunnar; Hopstock, Laila Arnesdatter; Grimsgaard, Sameline. Using Fitness Trackers and Smartwatches to Measure Physical Activity in Research: Analysis of Consumer Wrist-Worn Wearables. Journal of Medical Internet Research 2018; Volum 20 (3). ISSN 1438-8871.s doi: 10.2196/jmir.9157.
- Imahori, Yume; Mathiesen, Ellisiv B.; Leon, Daniella Axelsson; Hopstock, Laila Arnesdatter; Hughes, Alun D.; Johnsen, Stein Harald; Jørgensen, Lone; Emaus, Nina; Morgan, Katy E.. The contribution of obesity to carotid atherosclerotic plaque burden in a general population sample in Norway: The Tromsø Study. Atherosclerosis 2018; Volum 273. ISSN 0021-9150.s 15 - 20.s doi: 10.1016/j.atherosclerosis.2018.04.014.
- Ball, Jocasta; Løchen, Maja-Lisa; Wilsgaard, Tom; Schirmer, Henrik; Hopstock, Laila Arnesdatter; Morseth, Bente; Mathiesen, Ellisiv B.; Njølstad, Inger; Tiwari, Sweta; Sharashova, Ekaterina. Sex Differences in the Impact of Body Mass Index on the Risk of Future Atrial Fibrillation: Insights From the Longitudinal Population-Based Tromsø Study. Journal of the American Heart Association (JAHA) 2018; Volum 7 (9). ISSN 2047-9980.s doi: 10.1161/JAHA.117.008414.
- Langholz, Petja; Strand, Bjørn Heine; Cook, Sarah; Hopstock, Laila Arnesdatter. Frailty phenotype and its association with all-cause mortality in community-dwelling Norwegian women and men aged 70 years and older: The Tromsø Study 2001–2016. Geriatrics & Gerontology International 2018; Volum 18 (8). ISSN 1444-1586.s 1200 - 1205.s doi: 10.1111/ggi.13447.
- Hopstock, Laila Arnesdatter; Eggen, Anne Elise; Løchen, Maja-Lisa; Mathiesen, Ellisiv B.; Njølstad, Inger; Wilsgaard, Tom. Secondary prevention care and effect: Total and low-density lipoprotein cholesterol levels and lipid-lowering drug use in women and men after incident myocardial infarction - The Tromsø Study 1994?2016. European Journal of Cardiovascular Nursing 2018; Volum 17 (6). ISSN 1474-5151.s 563 - 570.s doi: 10.1177/1474515118762541.
- Renninger, Marius; Løchen, Maja-Lisa; Ekelund, Ulf; Hopstock, Laila Arnesdatter; Jørgensen, Lone; Mathiesen, Ellisiv B.; Njølstad, Inger; Schirmer, Henrik; Wilsgaard, Tom; Morseth, Bente. The independent and joint associations of physical activity and body mass index with myocardial infarction: The Tromsø Study. Preventive Medicine 2018; Volum 116. ISSN 0091-7435.s 94 - 98.s doi: 10.1016/j.ypmed.2018.09.005.
- Cook, Sarah; Malyutina, S; Kudryavtsev, Alexander; Averina, Maria; Bobrova, Natalia; Boytsov, S; Brage, S; Clark, TG; Diez Benavente, S; Eggen, Anne Elise; Hopstock, Laila Arnesdatter; Hughes, A; Johansen, Heidi; Kholmatova, Kamila; Kichigina, A; Kontsevaya, Anna; Kornev, M; Leong, D; Magnus, Per; Mathiesen, Ellisiv B.; McKee, M; Morgan, K; Nilssen, Odd-Ragnar; Plakhov, I; Quint, JK; Rapala, A; Ryabikov, A; Saburova, Lyudmila; Schirmer, Henrik; Shapkina, M; Shiekh, Suhail; Shkolnikov, VM; Stylidis, Michael; Voevoda, Mikhail; Westgate, Kate; Leon, David Adrew. Know Your Heart: Rationale, design and conduct of a cross-sectional study of cardiovascular structure, function and risk factors in 4500 men and women aged 35-69 years from two Russian cities, 2015-18.. Wellcome Open Research 2018; Volum 3 (67). ISSN 2398-502X.s doi: 10.12688/wellcomeopenres.14619.1.
- Henriksen, André; Hartvigsen, Gunnar; Hopstock, Laila Arnesdatter; Grimsgaard, Sameline. Using mobile sensors to expand recording of physical activity and increase motivation for prolonged data sharing in a population-based study. (fulltekst) Linköping Electronic Conference Proceedings 2017 (145). ISSN 1650-3686.s 28 - 35.
- Hopstock, Laila Arnesdatter; Utne, Elisabeth Bøe; Horsch, Alexander; Skjelbakken, Tove. The association between anemia and falls in community-living women and men aged 65 years and older from the fifth Tromsø Study 2001-02: a replication study. BMC Geriatrics 2017; Volum 17 (1). ISSN 1471-2318.s 292 - .s doi: 10.1186/s12877-017-0689-8.
- Henriksen, André; Hopstock, Laila Arnesdatter; Hartvigsen, Gunnar; Grimsgaard, Sameline. Using cloud-based physical activity data from Google Fit and Apple HealthKit to expand recording of physical activity data in a population study. Studies in Health Technology and Informatics 2017; Volum 245. ISSN 0926-9630.s 108 - 112.s doi: 10.3233/978-1-61499-830-3-108.
- Hopstock, Laila Arnesdatter; Bønaa, Kaare; Eggen, Anne Elise; Grimsgaard, Sameline; Jacobsen, Bjarne K.; Løchen, Maja-Lisa; Mathiesen, Ellisiv B.; Njølstad, Inger; Wilsgaard, Tom. Longitudinal and secular trends in total cholesterol levels and impact of lipid-lowering drug use among Norwegian women and men born in 1905–1977 in the population-based Tromsø Study 1979–2016. (fulltekst) BMJ Open 2017; Volum 7 (8). ISSN 2044-6055.s e015001 - .s doi: 10.1136/bmjopen-2016-015001.
- Tiwari, Sweta; Løchen, Maja-Lisa; Jacobsen, Bjarne K.; Hopstock, Laila Arnesdatter; Nyrnes, Audhild; Njølstad, Inger; Mathiesen, Ellisiv B.; Arntzen, Kjell Arne; Ball, Jocasta; Stewart, Simon; Wilsgaard, Tom; Schirmer, Henrik. Atrial fibrillation is associated with cognitive decline in stroke-free subjects: the Tromsø Study. European Journal of Neurology 2017; Volum 24 (12). ISSN 1351-5101.s 1485 - 1492.s doi: 10.1111/ene.13445.
- Tiwari, Sweta; Løchen, Maja-Lisa; Jacobsen, Bjarne K.; Hopstock, Laila Arnesdatter; Nyrnes, Audhild; Njølstad, Inger; Mathiesen, Ellisiv B.; Schirmer, Henrik. CHA2DS2-VASc score, left atrial size and atrial fibrillation as stroke risk factors in the Tromsø Study. Open heart 2016; Volum 3:439 (2). ISSN 2053-3624.s doi: 10.1136/openhrt-2016-000439.
- van Hees, Vincent T.; Thaler-Kall, Kathrin; Wolf, Klaus Hendrik; Brønd, Jan Christian; Bonomi, Alberto; Schulze, Mareike; Vigl, Matthaeus; Morseth, Bente; Hopstock, Laila Arnesdatter; Gorzelniak, Lukas; Schulz, Holger; Brage, Søren; Horsch, Alexander. Challenges and opportunities for harmonizing research methodology: Raw accelerometry. Methods of Information in Medicine 2016; Volum 55 (6). ISSN 0026-1270.s 525 - 532.s doi: 10.3414/ME15-05-0013.
- Mannsverk, Jan Torbjørn; Wilsgaard, Tom; Mathiesen, Ellisiv B.; Løchen, Maja-Lisa; Rasmussen, Knut; Thelle, Dag Steinar; Njølstad, Inger; Hopstock, Laila Arnesdatter; Bønaa, Kaare. Trends in modifiable risk factors are associated with declining incidence of hospitalized and nonhospitalized acute coronary heart disease in a population. Circulation 2016; Volum 133 (1). ISSN 0009-7322.s 74 - 81.s doi: 10.1161/CIRCULATIONAHA.115.016960.
- Tiwari, Sweta; Schirmer, Henrik; Jacobsen, Bjarne K.; Hopstock, Laila Arnesdatter; Nyrnes, Audhild; Heggelund, Geir; Njølstad, Inger; Mathiesen, Ellisiv B.; Løchen, Maja-Lisa. Association between diastolic dysfunction and future atrial fibrillation in the Tromsø Study from 1994 to 2010. Heart 2015; Volum 101 (16). ISSN 1355-6037.s 1302 - 1308.s doi: 10.1136/heartjnl-2015-307438.
- Hopstock, Laila Arnesdatter; Bønaa, Kaare Harald; Eggen, Anne Elise; Grimsgaard, Sameline; Jacobsen, Bjarne K.; Løchen, Maja-Lisa; Mathiesen, Ellisiv B.; Njølstad, Inger; Wilsgaard, Tom. Longitudinal and secular trends in blood pressure among women and men in birth cohorts born between 1905 and 1977. The Tromsø Study 1979-2008. (omtale) Hypertension 2015; Volum 66 (3). ISSN 0194-911X.s 496 - 501.s doi: 10.1161/HYPERTENSIONAHA.115.05925.
- Pillas, D; Kaakinen, M; Tzoulaki, I; Netuveli, G; Rodriguez, A; Fung, E; Tammelin, TH; Blane, D; Millwood, IY; Hardy, R; Sovio, U; Pouta, A; Hopstock, Laila Arnesdatter; Hartikainen, AL; Laitinen, J; Vaara, S; Khan, AA; Chong, R; Elliott, P; Jarvelin, MR. Infant locomotive development and its association with adult blood pressure. European Journal of Pediatrics 2014; Volum 173. ISSN 0340-6199.s 1309 - 1317.s doi: 10.1007/s00431-014-2326-2.
- Hopstock, Laila Arnesdatter; Barnett, Adrian Gerard; Bønaa, Kaare Harald; Mannsverk, Jan Torbjørn; Njølstad, Inger; Wilsgaard, Tom. Seasonal variation in cardiovascular disease risk factors in a subarctic population: the Tromsø Study 1979-2008. Journal of Epidemiology and Community Health 2013; Volum 67 (2). ISSN 0143-005X.s 113 - 118.s doi: 10.1136/jech-2012-201547.
- Hopstock, Laila Arnesdatter; Fors, Ane Schwenke; Bønaa, Kaare Harald; Mannsverk, Jan Torbjørn; Njølstad, Inger; Wilsgaard, Tom. The effect of daily weather conditions on myocardial infarction incidence in a subarctic population: the Tromso Study 1974-2004. Journal of Epidemiology and Community Health 2012; Volum 66 (9). ISSN 0143-005X.s 815 - 820.s doi: 10.1136/jech.2010.131458.
- Mannsverk, Jan Torbjørn; Wilsgaard, Tom; Njølstad, Inger; Hopstock, Laila Arnesdatter; Løchen, Maja-Lisa; Mathiesen, Ellisiv B.; Thelle, Dag Steinar; Rasmussen, knut; Bønaa, Kaare Harald. Age and gender differences in incidence and case fatality trends for myocardial infarction: a 30-year follow-up. The Tromso Study. European Journal of Preventive Cardiology (EJPC) 2012; Volum 19 (5). ISSN 2047-4873.s 927 - 934.s doi: 10.1177/1741826711421081.
- Eliassen, Kirsten Marie; Hopstock, Laila Arnesdatter. Sleep promotion in the intensive care unit - A survey of nurses' interventions. (sammendrag) Intensive & Critical Care Nursing 2011; Volum 27 (3). ISSN 0964-3397.s 138 - 142.s doi: 10.1016/j.iccn.2011.03.001.
- Hopstock, Laila Arnesdatter; Wilsgaard, Tom; Njølstad, Inger; Mannsverk, Jan Torbjørn; Mathiesen, Ellisiv B.; Løchen, Maja-Lisa; Bønaa, Kaare Harald. Seasonal variation in incidence of acute myocardial infarction in a sub-Arctic population: the Tromsø Study 1974-2004. European Journal of Cardiovascular Prevention & Rehabilitation 2011; Volum 18 (2). ISSN 1741-8267.s 320 - 325.s doi: 10.1097/HJR.0b013e32833c7c28.
- Grimnes, Guri; Almås, Bjørg; Eggen, Anne Elise; Emaus, Nina; Figenschau, Yngve; Hopstock, Laila Arnesdatter; Hutchinson, Moira Strand; Methlie, Paal; Mihailova, Albena Tzankova; Sneve, Monica; Torjesen, Peter A; Wilsgaard, Tom; Jorde, Rolf. Effect of smoking on the serum levels of 25-hydroxyvitamin D depends on the assay employed. European Journal of Endocrinology (EJE) 2010; Volum 163 (2). ISSN 0804-4643.s 339 - 348.s doi: 10.1530/EJE-10-0150.
- Hopstock, Laila A. Motivation and adult learning: A survey among hospital personnel attending a CPR course. Resuscitation 2008; Volum 76. ISSN 0300-9572.s 425 - 430.s doi: 10.1016/j.resuscitation.2007.09.011.
- Arnesdatter Hopstock, Laila. Cardiopulmonary resuscitation; use, training and self-confidence in skills. A self report study among hospital personnel. Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine 2008; Volum 16 (18). ISSN 1757-7241.
- Hopstock, Laila Arnesdatter. Motivation and adult learning: A survey among hospital personnel attending a CPR course. Resuscitation 2008; Volum 76 (3). ISSN 0300-9572.s 425 - 430.s doi: 10.1016/j.resuscitation.2007.09.011.
- Hopstock, Laila A. Pasienter med akutt respirasjonssvikt - Hva gjør sykepleiere?. Norsk tidsskrift for sykepleieforskning 2006; Volum 1. ISSN 1501-4754.s 44 - 53.
Research interests
Cardiometabolic health and risk factors
Obesity, Diet and Physical activity
Cardiovascular disease
Secondary prevention after myocardial infarction
Ageing