Publications by authors named "Roy M Nilsen"

79Publications

Gestational diabetes mellitus by maternal country of birth and length of residence in immigrant women in Norway.

Diabet Med 2020 Dec 8:e14493. Epub 2020 Dec 8.

Faculty of Health and Social Sciences, Department of Health and Caring Sciences, Western Norway University of Applied Sciences, Bergen, Norway.

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December 2020

No association between osteoporosis and AO classification of distal radius fractures: an observational study of 289 patients.

BMC Musculoskelet Disord 2020 Dec 4;21(1):811. Epub 2020 Dec 4.

Department of Rheumatology, Division of Medicine, District General Hospital of Førde, Førde, Norway.

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December 2020

Paternal country of origin and adverse neonatal outcomes in births to foreign-born women in Norway: A population-based cohort study.

PLoS Med 2020 11 4;17(11):e1003395. Epub 2020 Nov 4.

Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Norway.

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November 2020

Nutritional treatment is associated with longer survival in patients with pancreatic disease and concomitant risk of malnutrition.

Clin Nutr 2020 Oct 1. Epub 2020 Oct 1.

Department of Clinical Medicine, Faculty of Medicine, University of Bergen, Norway; Department of Research and Development, Haukeland University Hospital, Norway. Electronic address:

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October 2020

Epidural analgesia for labour pain in nulliparous women in Norway in relation to maternal country of birth and migration related factors.

Sex Reprod Healthc 2020 Dec 7;26:100553. Epub 2020 Sep 7.

Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Norway; Centre for Clinical Research Dalarna - University of Uppsala, Falun, Sweden.

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December 2020

Identifying targets for antibiotic stewardship interventions through analysis of the antibiotic prescribing process in hospitals - a multicentre observational cohort study.

Antimicrob Resist Infect Control 2020 07 21;9(1):114. Epub 2020 Jul 21.

Innovation, Access and Use, Department of Essential Medicines and Health Products, World Health Organization (WHO), Avenue Appia 20, 1211, Geneva 27, Switzerland.

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July 2020

Country of first birth and neonatal outcomes in migrant and Norwegian-born parous women in Norway: a population-based study.

BMC Health Serv Res 2020 Jun 15;20(1):540. Epub 2020 Jun 15.

Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Campus Kronstad, Inndalsveien 28, 5063, Bergen, Norway.

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June 2020

No association between subnormal serum vitamin B12 and anemia in older nursing home patients.

Eur Geriatr Med 2020 04 28;11(2):247-254. Epub 2019 Nov 28.

Department of Nursing Home Medicine, Municipality of Bergen, Bergen, Norway.

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April 2020

The effect of low dose marine protein hydrolysates on short-term recovery after high intensity performance cycling: a double-blinded crossover study.

J Int Soc Sports Nutr 2019 Oct 29;16(1):48. Epub 2019 Oct 29.

Department of Health and Functioning, Western Norway University of Applied Sciences, Pb. 7030, 5020, Bergen, Norway.

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October 2019

Preconception Folic Acid Supplement Use in Immigrant Women (1999-2016).

Nutrients 2019 Sep 27;11(10). Epub 2019 Sep 27.

Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Inndalsveien, 28, 5063 Bergen, Norway.

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September 2019

Loneliness as a risk factor for metabolic syndrome: results from the HUNT study.

J Epidemiol Community Health 2019 10 2;73(10):941-946. Epub 2019 Jul 2.

Department of Health and Caring Sciences, Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway.

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October 2019

The association between adherence to national antibiotic guidelines and mortality, readmission and length of stay in hospital inpatients: results from a Norwegian multicentre, observational cohort study.

Antimicrob Resist Infect Control 2019 15;8:63. Epub 2019 Apr 15.

8Innovation, Access and Use, Department of Essential Medicines and Health Products, World Health Organization (WHO), Avenue Appia 20, 1211, 27 Geneva, Switzerland.

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May 2020

Electronic capturing of patient-reported outcome measures on a touchscreen computer in clinical diabetes practice (the DiaPROM trial): a feasibility study.

Pilot Feasibility Stud 2019 20;5:29. Epub 2019 Feb 20.

1Department of Health and Caring Sciences, Western Norway University of Applied Sciences, P.O. Box 7030, N-5020 Bergen, Norway.

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February 2019

Use of microbiology tests in the era of increasing AMR rates- a multicentre hospital cohort study.

Antimicrob Resist Infect Control 2019 4;8:28. Epub 2019 Feb 4.

10Department of Essential Medicines and Health Products, World Health Organization (WHO), Avenue Appia 20, 1211 Geneva 27, Switzerland.

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March 2020

Hyaluronic acid is superior to autologous fat for treatment of temporal hollowing after lateral orbital wall decompression: A prospective interventional trial.

J Plast Reconstr Aesthet Surg 2019 Jun 14;72(6):973-981. Epub 2018 Dec 14.

Department of Clinical Medicine, University of Bergen, Bergen, Norway; Department of Plastic, Hand and Reconstructive surgery, Haukeland University Hospital, N-5021 Bergen Norway. Electronic address:

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June 2019

Health-related quality of life as predictor for mortality in patients treated with long-term mechanical ventilation.

BMC Pulm Med 2019 Jan 11;19(1):13. Epub 2019 Jan 11.

Department of Global Public Health and Primary Care, University in Bergen, Kalfarveien 31, 5018, Bergen, Norway.

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January 2019

Stillbirth in relation to maternal country of birth and other migration related factors: a population-based study in Norway.

BMC Pregnancy Childbirth 2019 Jan 5;19(1). Epub 2019 Jan 5.

Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Campus Kronstad, Inndalsveien 28, 5063, Bergen, Norway.

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January 2019

Laryngoscopy Can Be a Valuable Tool for Unexpected Therapeutic Response in Noninvasive Respiratory Interventions.

Respir Care 2018 11;63(11):1459-1461

Department of Pediatrics Haukeland University Hospital The Faculty of Health and Social Sciences Western Norway University of Applied Sciences Bergen, Norway.

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November 2018

Preeclampsia by maternal reasons for immigration: a population-based study.

BMC Pregnancy Childbirth 2018 Oct 26;18(1):423. Epub 2018 Oct 26.

Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Inndalsveien 28, 5063, Bergen, Norway.

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October 2018

Positive IgA against transglutaminase 2 in patients with distal radius and ankle fractures compared to community-based controls.

Scand J Gastroenterol 2018 Oct - Nov;53(10-11):1212-1216. Epub 2018 Sep 28.

b Department of Global Public Health and Primary Care , University of Bergen , Bergen , Norway.

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April 2019

The effect of antibiotic stewardship interventions with stakeholder involvement in hospital settings: a multicentre, cluster randomized controlled intervention study.

Antimicrob Resist Infect Control 2018 10;7:109. Epub 2018 Sep 10.

8Innovation, Access and Use, Department of Essential Medicines and Health Products, World Health Organization (WHO), Avenue Appia 20, 1211 Geneva 27, Switzerland.

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September 2019

Paternal characteristics associated with maternal periconceptional use of folic acid supplementation.

BMC Pregnancy Childbirth 2018 May 30;18(1):188. Epub 2018 May 30.

Department of Global Public Health and Primary Care, University of Bergen, Kalfarveien 31, N-5018, Bergen, Norway.

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May 2018

Factors associated with change in health-related quality of life among individuals treated with long-term mechanical ventilation, a 6-year follow-up study.

J Adv Nurs 2018 Mar 17;74(3):651-665. Epub 2017 Nov 17.

Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway.

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March 2018

Effects of external inspection on sepsis detection and treatment: a study protocol for a quasiexperimental study with a stepped-wedge design.

BMJ Open 2017 Sep 5;7(9):e016213. Epub 2017 Sep 5.

Department of Research and Development, Department of Clinical Science, Faculty of Medicine and Dentistry, Haukeland University Hospital, University of Bergen, Bergen, Norway.

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September 2017

Females report higher postoperative pain scores than males after ankle surgery.

Scand J Pain 2016 07 27;12:85-93. Epub 2016 May 27.

Centre for Clinical Research, Haukeland University Hospital, Bergen, Norway; Department of Heart Disease, Haukeland University Hospital, Bergen, Norway; Department of Clinical Science, University of Bergen, Bergen, Norway.

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July 2016

Erratum to: Maternal intake of seafood and supplementary long chain n-3 poly-unsaturated fatty acids and preterm delivery.

BMC Pregnancy Childbirth 2017 02 10;17(1):61. Epub 2017 Feb 10.

Department of Environmental Exposure and Epidemiology, Domain of Infection Control and Environmental Health, Norwegian Institute of Public Health, P.O. Box 4404Nydalen, NO-0403, Oslo, Norway.

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February 2017

Maternal intake of seafood and supplementary long chain n-3 poly-unsaturated fatty acids and preterm delivery.

BMC Pregnancy Childbirth 2017 Jan 19;17(1):41. Epub 2017 Jan 19.

Department of Environmental Exposure and Epidemiology, Domain of Infection Control and Environmental Health, Norwegian Institute of Public Health, P.O. Box 4404, Nydalen, NO-0403, Oslo, Norway.

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January 2017

DNA Methylation Score as a Biomarker in Newborns for Sustained Maternal Smoking during Pregnancy.

Environ Health Perspect 2017 04 21;125(4):760-766. Epub 2016 Jun 21.

Epidemiology Branch, National Institute of Environmental Health Sciences (NIEHS), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), Research Triangle Park, North Carolina, USA.

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April 2017

DNA Methylation in Newborns and Maternal Smoking in Pregnancy: Genome-wide Consortium Meta-analysis.

Authors:
Bonnie R Joubert Janine F Felix Paul Yousefi Kelly M Bakulski Allan C Just Carrie Breton Sarah E Reese Christina A Markunas Rebecca C Richmond Cheng-Jian Xu Leanne K Küpers Sam S Oh Cathrine Hoyo Olena Gruzieva Cilla Söderhäll Lucas A Salas Nour Baïz Hongmei Zhang Johanna Lepeule Carlos Ruiz Symen Ligthart Tianyuan Wang Jack A Taylor Liesbeth Duijts Gemma C Sharp Soesma A Jankipersadsing Roy M Nilsen Ahmad Vaez M Daniele Fallin Donglei Hu Augusto A Litonjua Bernard F Fuemmeler Karen Huen Juha Kere Inger Kull Monica Cheng Munthe-Kaas Ulrike Gehring Mariona Bustamante Marie José Saurel-Coubizolles Bilal M Quraishi Jie Ren Jörg Tost Juan R Gonzalez Marjolein J Peters Siri E Håberg Zongli Xu Joyce B van Meurs Tom R Gaunt Marjan Kerkhof Eva Corpeleijn Andrew P Feinberg Celeste Eng Andrea A Baccarelli Sara E Benjamin Neelon Asa Bradman Simon Kebede Merid Anna Bergström Zdenko Herceg Hector Hernandez-Vargas Bert Brunekreef Mariona Pinart Barbara Heude Susan Ewart Jin Yao Nathanaël Lemonnier Oscar H Franco Michael C Wu Albert Hofman Wendy McArdle Pieter Van der Vlies Fahimeh Falahi Matthew W Gillman Lisa F Barcellos Ashish Kumar Magnus Wickman Stefano Guerra Marie-Aline Charles John Holloway Charles Auffray Henning W Tiemeier George Davey Smith Dirkje Postma Marie-France Hivert Brenda Eskenazi Martine Vrijheid Hasan Arshad Josep M Antó Abbas Dehghan Wilfried Karmaus Isabella Annesi-Maesano Jordi Sunyer Akram Ghantous Göran Pershagen Nina Holland Susan K Murphy Dawn L DeMeo Esteban G Burchard Christine Ladd-Acosta Harold Snieder Wenche Nystad Gerard H Koppelman Caroline L Relton Vincent W V Jaddoe Allen Wilcox Erik Melén Stephanie J London

Am J Hum Genet 2016 Apr 31;98(4):680-96. Epub 2016 Mar 31.

National Institute of Environmental Health Sciences, NIH, U.S. Department of Health and Human Services, Research Triangle Park, NC 27709, USA. Electronic address:

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April 2016

Need for more targeted measures - only less severe hospital-associated infections declined after introduction of an infection control program.

J Infect Public Health 2015 May-Jun;8(3):282-90. Epub 2014 Dec 5.

Department of Research and Development, Haukeland University Hospital, Jonas Lies v. 65, 5021 Bergen, Norway; Department of Clinical Science 2, University of Bergen, Jonas Lies v. 87, Bergen, Norway. Electronic address:

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January 2016

The Norwegian version of the Severe Respiratory Insufficiency Questionnaire.

Int J Nurs Pract 2015 Jun 24;21(3):229-38. Epub 2014 Apr 24.

Department of Global Public Health and Primary Care, Faculty of Medicine and Dentistry, University of Bergen, Bergen, Norway.

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June 2015

Maternal smoking and DNA methylation in newborns: in utero effect or epigenetic inheritance?

Cancer Epidemiol Biomarkers Prev 2014 Jun 16;23(6):1007-17. Epub 2014 Apr 16.

Authors' Affiliations: Division of Intramural Research, National Institute of Environmental Health Sciences (NIEHS), National Institutes of Health, Department of Health and Human Services, Research Triangle Park, North Carolina; Fred Hutchinson Cancer Research Center, Seattle, Washington; Norwegian Institute of Public Health, Oslo; Haukeland University Hospital; University of Bergen; and Bevital A/S, Laboratoriebygget, Bergen, Norway

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June 2014

Continuous subcutaneous hydrocortisone infusion versus oral hydrocortisone replacement for treatment of addison's disease: a randomized clinical trial.

J Clin Endocrinol Metab 2014 May 11;99(5):1665-74. Epub 2014 Feb 11.

Department of Clinical Science (M.Ø., P.M., K.T., K.L., E.S.H.), University of Bergen, N-5009 Bergen, Norway; Department of Medicine (M.Ø., K.L., E.S.H.) and Centre for Clinical Research, Haukeland University Hospital, N-5021 Bergen, Norway (R.M.N.); Department of Molecular Medicine and Surgery (S.Bj., A.-L.H., S.Be.), Karolinska Institutet, SE-171 77 Stockholm, Sweden; Departments of Medical Sciences (M.I., S.B., O.K.) and Neuroscience and Psychiatry (J.-E.B.), Uppsala University, SE-751 05 Uppsala, Sweden; and Department of Medicine (S.C.), Stavanger University Hospital, N-4068 Stavanger, Norway.

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May 2014

Reply to T. Kawada.

Paediatr Perinat Epidemiol 2014 Mar 23;28(2):178. Epub 2014 Jan 23.

Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway.

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March 2014

Tick bites in healthy adults from western Norway: occurrence, risk factors, and outcomes.

Ticks Tick Borne Dis 2013 Jun 20;4(4):304-10. Epub 2013 Apr 20.

Department of Microbiology, Division of Medicine, District General Hospital of Førde, Førde, Norway.

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June 2013

Evaluating iron status and the risk of anemia in young infants using erythrocyte parameters.

Pediatr Res 2013 Feb 20;73(2):214-20. Epub 2012 Nov 20.

Department of Pediatrics, Haukeland University Hospital, Bergen, Norway.

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February 2013

Factors influencing the development of evidence-based practice among nurses: a self-report survey.

BMC Health Serv Res 2012 Oct 24;12:367. Epub 2012 Oct 24.

Centre for Evidence-Based Practice, Bergen University College, Postbox 7030, Bergen N-5020, Norway.

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October 2012

450K epigenome-wide scan identifies differential DNA methylation in newborns related to maternal smoking during pregnancy.

Environ Health Perspect 2012 10 31;120(10):1425-31. Epub 2012 Jul 31.

Division of Intramural Research, National Institute of Environmental Health Sciences, National Institutes of Health, Department of Health and Human Services, Research Triangle Park, North Carolina 27709, USA.

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October 2012

Pathways leading to self-perceived general health and overall quality of life in burned adults.

Burns 2012 Dec 26;38(8):1157-64. Epub 2012 Jun 26.

Faculty of Health and Social Sciences, Bergen University College, Bergen, Norway.

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December 2012

Assessing the impact of nicotine dependence genes on the risk of facial clefts: An example of the use of national registry and biobank data.

Nor Epidemiol 2012;21(2):241-250

Department of Public Health and Primary Health Care, University of Bergen, Bergen, Norway ; Medical Birth Registry of Norway, Norwegian Institute of Public Health, Bergen, Norway.

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January 2012

Effect of dietary factors in pregnancy on risk of pregnancy complications: results from the Norwegian Mother and Child Cohort Study.

Am J Clin Nutr 2011 Dec 4;94(6 Suppl):1970S-1974S. Epub 2011 May 4.

Divisions of Environmental Medicine and Epidemiology, Norwegian Institute of Public Health, Oslo, Norway.

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December 2011

Increased incidence of postoperative infections during prophylaxis with cephalothin compared to doxycycline in intestinal surgery.

BMC Surg 2009 Dec 7;9:17. Epub 2009 Dec 7.

Department of Surgery, Haukeland University Hospital, and Institute of Surgery, University of Bergen, Bergen, Norway.

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December 2009

Self-selection and bias in a large prospective pregnancy cohort in Norway.

Paediatr Perinat Epidemiol 2009 Nov;23(6):597-608

Department of Public Health and Primary Health Care, University of Bergen, Kalfarveien 31, N-5018 Bergen, Norway.

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November 2009

Association between use of hand hygiene products and rates of health care-associated infections in a large university hospital in Norway.

Am J Infect Control 2009 May 22;37(4):311-7. Epub 2008 Oct 22.

Centre of Infection Control, Haukeland University Hospital, Bergen, Norway.

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May 2009

Folic acid and multivitamin supplement use and risk of placental abruption: a population-based registry study.

Am J Epidemiol 2008 Apr 10;167(7):867-74. Epub 2008 Jan 10.

Section for Epidemiology and Medical Statistics, Department of Public Health and Primary Health Care, University of Bergen, Bergen, Norway.

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April 2008

Patterns and predictors of folic acid supplement use among pregnant women: the Norwegian Mother and Child Cohort Study.

Am J Clin Nutr 2006 Nov;84(5):1134-41

Section for Epidemiology and Medical Statistics, Department of Public Health and Primary Health Care and Environmental Health, Norwegian Institute of Public Health, Oslo, Norway.

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November 2006

Folate supplementation and twin pregnancies.

Epidemiology 2005 Mar;16(2):201-5

Department of Public Health and Primary Health Care, Section for Epidemiology and Medical Statistics, Locus for Registry Based Epidemiology, University of Bergen, Bergen, Norway.

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March 2005

Changes in lifestyle and plasma total homocysteine: the Hordaland Homocysteine Study.

Am J Clin Nutr 2004 May;79(5):812-9

Department of Public Health and Primary Health Care, University of Bergen, Norway.

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May 2004