Now showing items 208-227 of 3547

    • Association between loneliness, self-esteem and outcome of life satisfaction in Norwegian adolescents aged 15–21 

      Moksnes, Unni Karin; Bjørnsen, Hanne Nissen; Ringdal, Regine; Eilertsen, Mary-Elizabeth B; Espnes, Geir Arild (Peer reviewed; Journal article, 2022)
      Aims: Adolescence is an important developmental stage for understanding the role of perceived loneliness and self-esteem on life satisfaction. This study investigated the association between loneliness, self-esteem and ...
    • The association between normal lung function and peak oxygen uptake in patients with exercise intolerance and coronary artery disease 

      Rasch-Halvorsen, Øystein; Hassel, Erlend; Brumpton, Ben Michael; Jenssen, Haldor; Spruit, Martijn A.; Langhammer, Arnulf; Steinshamn, Sigurd Loe (Peer reviewed; Journal article, 2020)
      In coronary artery disease (CAD), exercise intolerance with reduced oxygen uptake at peak exercise (VO2peak) is assumed to primarily reflect cardiovascular limitation. However, oxygen transport and utilization depends on ...
    • Association between pain catastrophizing and postoperative pain intensity - A prospective cohort study 

      Rørmark, Kristin Elise (Master thesis, 2021)
      Osteoartritt er en svært smertefull tilstand, og langvarige smerter er hovedårsaken til at pasienter gjennomgår kneprotesekirurgi. Alvorlige komplikasjoner er sjelden, og de fleste pasienter opplever mindre smerter og mer ...
    • Association between pelvic floor disorders and bone mineral density: Findings from the HUNT study 

      Aspli, Sigrid; Vikjord, Sigrid Anna Aalberg; Langhammer, Arnulf; Horn, Julie (Peer reviewed; Journal article, 2022)
      Objectives To examine the association between pelvic floor disorders (pelvic organ prolapse, urinary incontinence and anal incontinence) and bone mineral density (BMD). Study design: A cross-sectional study of 6809 ...
    • Association between pulmonary function and peak oxygen uptake in elderly: the Generation 100 study 

      Hassel, Erlend; Stensvold, Dorthe; Halvorsen, Thomas; Wisløff, Ulrik; Langhammer, Arnulf; Steinshamn, Sigurd Loe (Peer reviewed; Journal article, 2015)
      Background Although reduced function of the respiratory system limits peak oxygen uptake in diseases affecting the lungs or airways, the healthy respiratory system is thought to have a spare capacity for oxygen transport ...
    • Association between socioeconomic positions and overweight/obesity in rural Nepal 

      Bhattarai, Sanju Wagle; Nerhus Larsen, Rikke; Shrestha, Archana; Karmacharya, Biraj; Sen, Abhijit (Peer reviewed; Journal article, 2022)
      Introduction: Obesity and its association with socioeconomic factors are well-established. However, the gradient of this relationship among rural populations in low- and middle-income countries such as Nepal is not fully ...
    • Association between vascular comorbidity and progression of Alzheimer's disease: a two-year observational study in Norwegian memory clinics 

      Eldholm, Rannveig Sakshaug; Persson, Karin Ester Torun; Barca, Maria Lage; Knapskog, Anne Brita; Cavallin, Lena; Engedal, Knut; Skovlund, Eva; Saltvedt, Ingvild; Selbaek, Geir (Journal article; Peer reviewed, 2018)
      Background: Vascular risk factors increase the risk of Alzheimer’s disease (AD), but there is limited evidence on whether comorbid vascular conditions and risk factors have an impact on disease progression. The aim of this ...
    • Association of Assisted Reproductive Technology With Offspring Growth and Adiposity From Infancy to Early Adulthood 

      Elhakeem, Ahmed; Taylor, Amy E.; Inskip, Hazel M.; Huang, Jonathan Yinhao; Tafflet, Muriel; Vinther, Johan L.; Asta, Federica; Erkamp, Jan S.; Gagliardi, Luigi; Guerlich, Kathrin; Halliday, Jane; Harskamp-van Ginkel, Margreet W.; He, Jian-Rong; Jaddoe, Vincent W. V.; Lewis, Sharon; Maher, Gillian M.; Manios, Yannis; Mansell, Toby; McCarthy, Fergus; McDonald, Sheila W.; Medda, Emanuela; Nisticò, Lorenza; Pinot de Moira, Angela; Popovic, Maja; Reiss, Irwin K. M.; Rodrigues, Carina; Salika, Theodosia; Smith, Ash; Stazi, Maria A.; Walker, Caroline; Wu, Muci; Åsvold, Bjørn Olav; Henrique, Barros; Brescianini, Sonia; Burgner, David; Chan, Jerry K. Y.; Charles, Marie-Aline; Eriksson, Johan G.; Gaillard, Romy; Grote, Veit; Håberg, Siri Eldevik; Heude, Barbara; Koletzko, Berthold; Morton, Susan; Moschonis, George; Murray, Deirdre; O'Mahony, Desmond; Porta, Daniela; Qiu, Xiu; Magnus, Maria Christine (Journal article; Peer reviewed, 2022)
    • Association of body mass index with depression, anxiety and suicide - An instrumental variable analysis of the HUNT study 

      Bjørngaard, Johan Håkon; Carslake, David; Nilsen, Tom Ivar Lund; Linthorst, Astrid C E; Smith, George Davey; Gunnell, David; Romundstad, Pål Richard (Journal article, 2015)
      Objective: While high body mass index is associated with an increased risk of depression and anxiety, cumulative evidence indicates that it is a protective factor for suicide. The associations from conventional observational ...
    • The association of change in peak oxygen uptake with use of psychotropics in community-dwelling older adults - The Generation 100 study 

      Carlsen, Trude; Stensvold, Dorthe; Wisløff, Ulrik; Ernstsen, Linda; Halvorsen, Thomas (Peer reviewed; Journal article, 2022)
      Background The use of psychotropics is high among the older population and may have detrimental effects on their physical and mental health. Cardiorespiratory fitness (CRF) is a strong and modifiable measure of health ...
    • Association of Conventional Cardiovascular Risk Factors With Cardiovascular Disease After Hypertensive Disorders of Pregnancy: Analysis of the Nord-Trøndelag Health Study 

      Haug, Eirin Beate; Horn, Julie; Markovitz, Amanda R; Fraser, Abigail; Klykken, Bjørnar E.; Dalen, Håvard; Vatten, Lars Johan; Romundstad, Pål Richard; Rich-Edwards, Janet W.; Åsvold, Bjørn Olav (Journal article; Peer reviewed, 2019)
      Importance Women with a history of hypertensive disorders of pregnancy (HDP) have higher risk of cardiovascular disease (CVD). It is not known how much of the excess CVD risk in women with a history of HDP is associated ...
    • Association of Genetically Predicted Insomnia with Risk of Sepsis: A Mendelian Randomization Study 

      Thorkildsen, Marianne Thorkildsen; Gustad, Lise Tuset; Mohus, Randi Marie; Burgess, Stephen; Nilsen, Tom Ivar Lund; Damås, Jan Kristian; Rogne, Tormod (Peer reviewed; Journal article, 2023)
      Importance Insomnia has been associated with altered inflammatory response as well as increased risk of infections and sepsis in observational studies. However, these studies are prone to bias, such as residual confounding. ...
    • Association of Maternal Preeclampsia With Offspring Risks of Ischemic Heart Disease and Stroke in Nordic Countries 

      Fen, Yang; Janszky, Imre; Mika, Gissler; Nathalie, Roos; Anna-Karin, Wikström; Yu, Yongfu; Hua, Chen; Anna-Karin, Edstedt Bonamy; Li, Jiong; Krisztina, Laszlo (Peer reviewed; Journal article, 2022)
      Importance An association between maternal preeclampsia and an increased risk of cardiovascular disease in the offspring is plausible, but evidence in this area is limited. Objective To investigate (1) the association ...
    • Association of Preterm Birth With Prescription of Psychotropic Drugs in Adolescence and Young Adulthood. 

      Bachmann, Christine Strand; Risnes, Kari; Bjørngaard, Johan Håkon; Schei, Jorun; Pape, Kristine (Peer reviewed; Journal article, 2021)
      Importance Individuals born preterm have increased risk of mental health impairment compared with individuals born at term. The associations between preterm birth and attention-deficit/hyperactivity disorder and autism are ...
    • Association of serum cortisol and cortisone levels and risk of recurrence after endocrine treatment in breast cancer 

      Wang, Feng; Giskeødegård, Guro F.; Skarra, Sissel; Engstrøm, Monica Jernberg; Hagen, Lars; Geisler, Jürgen; Mikkola, Tomi S.; Tikkanen, Matti J.; Debik, Julia; Reidunsdatter, Randi Johansen; Bathen, Tone Frost (Peer reviewed; Journal article, 2023)
      Metabolic reprogramming in breast cancer involves changes in steroid hormone synthesis and metabolism. Alterations in estrogen levels in both breast tissue and blood may influence carcinogenesis, breast cancer growth, and ...
    • Association of serum metabolome profile with the risk of breast cancer in participants of the HUNT2 study 

      Mrowiec, Katarzyna; Kurczyk, Agata; Jelonek, Karol; Debik, Julia Barbara; Giskeødegård, Guro Fanneløb; Bathen, Tone Frost; Widlak, Piotr (Peer reviewed; Journal article, 2023)
      Background: The serum metabolome is a potential source of molecular biomarkers associated with the risk of breast cancer. Here we aimed to analyze metabolites present in pre-diagnostic serum samples collected from healthy ...
    • The association of women’s birth size with risk of molecular breast cancer subtypes: a cohort study 

      Sandvei, Marie Søfteland; Opdahl, Signe; Valla, Marit; Lagiou, Pagona; Vesterfjell, Ellen Veronika; Rise, Tor Vikan; Overrein, Tina Syvertsen; Skjervold, Anette Hansen; Engstrøm, Monica J; Bofin, Anna M.; Vatten, Lars J. (Peer reviewed; Journal article, 2021)
      Background: Because birth size appears to be positively associated with breast cancer risk, we have studied whether this risk may differ according to molecular breast cancer subtypes. Methods: A cohort of 22,931 women born ...
    • Association studies of up to 1.2 million individuals yield new insights into the genetic etiology of tobacco and alcohol use 

      Liu, Ming; Jiang, Yu; Wedow, Robbee; Li, Yue; Brazel, David M.; Chen, Fang; Datta, Gargi; Davila-Velderrain, Jose; Mitchell, Amy; Skogholt, Anne Heidi; Sivertsen, Børge; Stordal, Eystein; Morken, Gunnar; Kallestad, Håvard; Heuch, Ingrid; Zwart, John-Anker; Fjukstad, Katrine Kveli; Pedersen, Linda Margareth; Johnsen, Marianne Bakke; Skrove, Marit Synnøve; Indredavik, Marit Sæbø; Drange, Ole Kristian; Bjerkeset, Ottar; Børte, Sigrid; Stensland, Synne; Choquet, Hélène; Docherty, Anna R.; Faul, Jessica D.; Foerster, Johanna R.; Fritsche, Lars; Gabrielsen, Maiken Elvestad; Gordon, Scott D.; Haessler, Jeffrey; Hottenga, Jouke-Jan; Huang, Hongyan; Jang, Seon-Kyeong; Jansen, Philip R.; Ling, Yueh; Mägi, Reedik; Matoba, Nana; McMahon, George; Mulas, Antonella; Orrú, Valeria; Palviainen, Teemu; Pandit, Anita; Reginsson, Gunnar W.; Smith, Jennifer A.; Taylor, Amy E.; Turman, Constance; Willemsen, Gonneke; Young, Hannah; Young, Kendra A.; Zajac, Gregory J.M.; Zhao, Wei; Zhou, Wei; Björnsdóttir, Gyda Thora; Boardman, Jason D.; Boehnke, Michael; Boomsma, Dorret I.; Chen, Chu; Davies, Gareth E.; Eaton, Charles B.; Winsvold, Bendik K S; Hveem, Kristian; Vrieze, Scott (Journal article; Peer reviewed, 2019)
      Tobacco and alcohol use are leading causes of mortality that influence risk for many complex diseases and disorders1. They are heritable2,3 and etiologically related4,5 behaviors that have been resistant to gene discovery ...
    • Associations between complex multimorbidity, activities of daily living and mortality among older Norwegians. A prospective cohort study: the HUNT Study, Norway 

      Storeng, Siri Høivik; Vinjerui, Kristin Hestmann; Sund, Erik; Krokstad, Steinar (Peer reviewed; Journal article, 2020)
      Background With increasing age, having multiple chronic conditions is the norm. It is of importance to study how co-existence of diseases affects functioning and mortality among older persons. Complex multimorbidity may ...
    • Associations Between Maternal Lead Exposure and Birth Outcomes in Argentina. The EMASAR Study 

      Xu, Shanshan (Master thesis, 2020)
      Background: The EMASAR assessed concentrations of environmental toxins in the blood of delivering women to investigate maternal and fetal health risks related to food security and exposure to persistent toxic substances ...