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Browsing by Author "Janson, Christer"

Browsing by Author "Janson, Christer"

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  • Kuiper, Ingrid N.; Svanes, Cecilie; Benediktsdóttir, Bryndís; Bertelsen, Randi J.; Bråbäck, Lennart; Dharmage, Shyamali C.; Holm, Mathias; Janson, Christer; Jögi, Rain; Malinovschi, Andrei; Matheson, Melanie; Moratalla, Jesús Martínez; Real, Francisco Gómez; Sánchez-Ramos, José Luis; Schlünssen, Vivi; Timm, Signe; Johannessen, Ane (Springer Nature, 2018-07-27)
    Background Self-report questionnaires are commonly used in epidemiology, but may be susceptible to misclassification, especially if answers are given on behalf of others, e.g. children or parents. The aim was to determine agreement and analyse predictors ...
  • Pape, Kathrine; Svanes, Cecilie; Malinovschi, Andrei; Benediktsdóttir, Bryndís; Lodge, Caroline; Janson, Christer; Moratalla, Jesus; Sánchez-Ramos, José Luis; Bråbäck, Lennart; Holm, Mathias; Jögi, Rain; Bertelsen, Randi Jacobsen; Sigsgaard, Torben; Johannessen, Ane; Schlünssen, Vivi (Springer Science and Business Media LLC, 2019-01-21)
    Background: With increasing interest in exposure effects across generations, it is crucial to assess the validity of information given on behalf of others. Aims: To compare adult’s report of their parent’s smoking status against parent’s own report and ...
  • Mindus, Stephanie; Malinovschi, Andrei; Ekerljung, Linda; Forsberg, Bertil; Gíslason, Þórarinn; Jõgi, Rain; Franklin, Karl A.; Holm, Mathias; Johannessen, Ane; Middelveld, Roelinde; Schlünssen, Vivi; Svanes, Cecilie; Torén, Kjell; Lindberg, Eva; Janson, Christer (Public Library of Science (PLoS), 2018-04-02)
    Background The term Asthma and COPD Overlap (ACO) describes a condition where asthma and COPD overlap. We aimed to investigate associations between ACO and insomnia and respiratory symptoms, and to investigate the prevalence of ACO and the characteristics ...
  • Johannessen, Ane; Lønnebotn, Marianne; Calciano, Lucia; Benediktsdóttir, Bryndís; Bertelsen, Randi Jacobsen; Bråbäck, Lennart; Dharmage, Shyamali; Franklin, Karl A.; Gíslason, Þórarinn; Holm, Mathias; Janson, Christer; Jarvis, Deborah; Jõgi, Rain; Kim, Jeong-Lim; Kirkeleit, Jorunn; Lodge, Caroline; Malinovschi, Andrei; Martinez-Moratalla, Jesus; Nilsen, Roy Miodini; Pereira-Vega, Antonio; Real, Francisco Gómez; Schlünssen, Vivi; Accordini, Simone; Svanes, Cecilie (Elsevier BV, 2020-03)
    Background: Overweight status and asthma have increased during the last decades. Being overweight is a known risk factor for asthma, but it is not known whether it might also increase asthma risk in the next generation. Objective: We aimed to examine ...
  • Lønnebotn, Marianne; Svanes, Cecilie; Igland, Jannicke; Franklin, Karl A.; Accordini, Simone; Benediktsdóttir, Bryndís; Bentouhami, Hayat; Blanco, José A. G.; Bono, Roberto; Corsico, Angelo; Demoly, Pascal; Dharmage, Shyamali; Dorado Arenas, Sandra; Garcia, Judith; Heinrich, Joachim; Holm, Mathias; Janson, Christer; Jarvis, Debbie; Leynaert, Bénédicte; Martinez-Moratalla, Jesús; Nowak, Dennis; Pin, Isabelle; Raherison-Semjen, Chantal; Sánchez-Ramos, José Luis; Schlünssen, Vivi; Skulstad, Svein Magne; Dratva, Julia; Gómez Real, Francisco (Public Library of Science (PLoS), 2018-04-25)
    Life course data on obesity may enrich the quality of epidemiologic studies analysing health consequences of obesity. However, achieving such data may require substantial resources. We investigated the use of body silhouettes in adults as a tool to ...
  • Janson, Christer; Johannessen, Ane; Franklin, Karl; Svanes, Cecilie; Schiöler, Linus; Malinovschi, Andrei; Gíslason, Þórarinn; Benediktsdóttir, Bryndís; Schlünssen, Vivi; Jõgi, Rain; Jarvis, Deborah; Lindberg, Eva (Springer Science and Business Media LLC, 2018-09-12)
    Background: The aim of this investigation was to study change in adults over a 20 year period in the prevalence of respiratory symptoms and disorders and its association to year of birth, life style and sleep related variables. Method: Adults 20-44 ...
  • Christensen, Stine Holmegaard; Timm, Signe; Janson, Christer; Benediktsdóttir, Bryndís; Forsberg, Bertil; Holm, Mathias; Jogi, Rain; Johannessen, Ane; Omenaas, Ernst; Sigsgaard, Torben; Svanes, Cecilie; Schlünssen, Vivi (Informa UK Limited, 2016-01)
    Background: The protective effect of farm upbringing on allergic rhinitis is well known, but how upbringing in other environments influences the development of allergic rhinitis is scarcely investigated. The aim of this study was to investigate the ...
  • Guðnadóttir, Arna Ýr; Ólafsdóttir, Inga Sif; Middelveld, Roelinde; Ekerljung, Linda; Forsberg, Bertil; Franklin, Karl; Lindberg, Eva; Janson, Christer (BMJ, 2017-05)
    Introduction Studies of the health effects of moist oral tobacco, snus, have produced inconsistent results. The main objective of this study is to examine the health effects of snus use on asthma, respiratory symptoms and sleep-related problems, a field ...
  • Jarvis, Debbie; Newson, Roger; Janson, Christer; Corsico, Angelo; Heinrich, Joachim; Anto, Josep M; Abramson, Michael J; Kirsten, Anne-Marie; Zock, Jan Paul; Bono, Roberto; Demoly, Pascal; Leynaert, Bénédicte; Raherison, Chantal; Pin, Isabelle; Gíslason, Þórarinn; Jogi, Rain; Schlunssen, Vivi; Svanes, Cecilie; Watkins, John; Weyler, Joost; Pereira-Vega, Antonio; Urrutia, Isabel; Gullón, Jose A; Forsberg, Bertil; Probst-Hensch, Nicole; Boezen, H Marike; Martinez-Moratalla Rovira, Jesús; Accordini, Simone; de Marco, Roberto; Burney, Peter (BMJ, 2017-10-03)
    Background Change in the prevalence of asthma-like symptoms in populations of ageing adults is likely to be influenced by smoking, asthma treatment and atopy. Methods The European Community Respiratory Health Survey collected information on prevalent ...
  • Björnsdóttir, Erla; Janson, Christer; Lindberg, Eva; Arnardóttir, Erna Sif; Benediktsdóttir, Bryndís; Garcia-Aymerich, Judith; Carsin, Anne Elie; Real, Francisco Gómez; Torén, Kjell; Heinrich, Joachim; Nowak, Dennis; Sánchez-Ramos, José Luis; Demoly, Pascal; Arenas, Sandra Dorado; Navarro, Ramon Coloma; Schlünssen, Vivi; Raherison, Chantal; Jarvis, Debbie L; Gíslason, Þórarinn (BMJ, 2017-08)
    Introduction Sleep length has been associated with obesity and various adverse health outcomes. The possible association of sleep length and respiratory symptoms has not been previously described. The aim of this study was to investigate the association ...
  • Flexeder, Claudia; Zock, Jan-Paul; Jarvis, Deborah; Verlato, Giuseppe; Olivieri, Mario; Benke, Geza; Abramson, Michael J.; Sigsgaard, Torben; Svanes, Cecilie; Torén, Kjell; Nowak, Dennis; Jõgi, Rain; Martinez-Moratalla, Jesús; Demoly, Pascal; Janson, Christer; Gíslason, Þórarinn; Bono, Roberto; Holm, Mathias; Franklin, Karl A.; Garcia-Aymerich, Judith; Siroux, Valérie; Leynaert, Bénédicte; Dorado Arenas, Sandra; Corsico, Angelo Guido; Pereira-Vega, Antonio; Probst-Hensch, Nicole; Urrutia Landa, Isabel; Schulz, Holger; Heinrich, Joachim (Springer Science and Business Media LLC, 2019-02-14)
    Background: Early life exposure to tobacco smoke has been extensively studied but the role of second-hand smoke (SHS) for new-onset respiratory symptoms and lung function decline in adulthood has not been widely investigated in longitudinal studies. ...
  • Theorell-Haglöw, Jenny; Ólafsdóttir, Inga Sif; Benediktsdóttir, Bryndís; Gíslason, Þórarinn; Lindberg, Eva; Janson, Christer (Dove Medical Press Ltd., 2016-01)
  • Accordini, Simone; Calciano, Lucia; Johannessen, Ane; Portas, Laura; Benediktsdóttir, Bryndís; Bertelsen, Randi Jacobsen; Bråbäck, Lennart; Carsin, Anne-Elie; Dharmage, Shyamali C; Dratva, Julia; Forsberg, Bertil; Gomez Real, Francisco; Heinrich, Joachim; Holloway, John W; Holm, Mathias; Janson, Christer; Jögi, Rain; Leynaert, Bénédicte; Malinovschi, Andrei; Marcon, Alessandro; Martínez-Moratalla Rovira, Jesús; Raherison, Chantal; Sánchez-Ramos, José Luis; Schlünssen, Vivi; Bono, Roberto; Corsico, Angelo G; Demoly, Pascal; Dorado Arenas, Sandra; Nowak, Dennis; Pin, Isabelle; Weyler, Joost; Jarvis, Deborah; Svanes, Cecilie (Oxford University Press (OUP), 2018-03-09)
    Background Mothers’ smoking during pregnancy increases asthma risk in their offspring. There is some evidence that grandmothers’ smoking may have a similar effect, and biological plausibility that fathers’ smoking during adolescence may influence ...
  • Marcon, Alessandro; Pesce, Giancarlo; Calciano, Lucia; Bellisario, Valeria; Dharmage, Shyamali C.; Garcia-Aymerich, Judith; Gíslason, Þórarinn; Heinrich, Joachim; Holm, Mathias; Janson, Christer; Jarvis, Deborah; Leynaert, Bénédicte; Matheson, Melanie C.; Pirina, Pietro; Svanes, Cecilie; Villani, Simona; Zuberbier, Torsten; Minelli, Cosetta; Accordini, Simone (Public Library of Science (PLoS), 2018-08-22)
    Background Tobacco consumption is the largest avoidable health risk. Understanding changes of smoking over time and across populations is crucial to implementing health policies. We evaluated trends in smoking initiation between 1970 and 2009 in random ...