Blar i NTNU Open på forfatter "Johnsen, Roar"
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A primary health-care intervention on pre- and postnatal risk factor behavior to prevent childhood allergy. The Prevention of Allergy among Children in Trondheim (PACT) study
Storrø, Ola; Øien, Torbjørn; Dotterud, Christian; Jenssen, Jon Andreas; Johnsen, Roar (Journal article; Peer reviewed, 2010)Background: This study aimed to evaluate the impact of a primary prevention intervention program on risk behavior for allergic diseases among children up to 2 years of age. The setting was in ordinary pre- and postnatal primary ... -
Adolescent Health and High School Dropout: A Prospective Cohort Study of 9000 Norwegian Adolescents (The Young-HUNT)
De Ridder, Karin; Pape, Kristine; Johnsen, Roar; Holmen, Turid Lingaas; Westin, Steinar; Bjørngaard, Johan Håkon (Journal article; Peer reviewed, 2013)Background: High school dropout is of major concern in the western world. Our aims were to estimate the risk of school dropout in adolescents following chronic somatic disease, somatic symptoms, psychological distress, ... -
Associations Between the Readiness for Return to Work Scale and Return to Work: A Prospective Study
Aasdahl, Lene; Pape, Kristine; Jensen, Chris; Vasseljen, Ottar; Braathen, Tore Norendal; Johnsen, Roar; Fimland, Marius Steiro (Journal article; Peer reviewed, 2017)Purpose To explore the usefulness of the Readiness for return to work scale in individuals participating in occupational rehabilitation, by assessing the association between the scale and return to work (RTW), and comparing ... -
Atopic dermatitis prevention in children following maternal probiotic supplementation does not appear to be mediated by breast milk TSLP or TGF-β.
Simpson, Melanie Rae; Rø, Anne Dorthea; Grimstad, Øystein; Johnsen, Roar; Storrø, Ola; Øien, Torbjørn (Journal article; Peer reviewed, 2016)Background: The Probiotics in Prevention of Allergy among Children in Trondheim (ProPACT) study, a randomised, placebo controlled trial, demonstrated that maternal supplementation with probiotic milk reduced the incidence ... -
Barriers and Facilitators for Implementing Motivational Interviewing as a Return to Work Intervention in a Norwegian Social Insurance Setting: A Mixed Methods Process Evaluation
Foldal, Vegard; Solbjør, Marit; Standal, Martin Inge; Fors, Egil Andreas; Hagen, Roger; Bagøien, Gunnhild; Johnsen, Roar; Hara, Karen Walseth; Fossen, Heidi; Løchting, Ida; Eik, Hedda; Grotle, Margreth; Aasdahl, Lene (Peer reviewed; Journal article, 2021)Purpose The aim of this study was to evaluate potential barriers and facilitators for implementing motivational interviewing (MI) as a return to work (RTW) intervention in a Norwegian social insurance setting. Methods A ... -
Biopsychosocial predictors and trajectories of work participation after transdiagnostic occupational rehabilitation of participants with mental and somatic disorders: A cohort study
Hara, Karen Walseth; Bjørngaard, Johan Håkon; Jacobsen, Henrik Børsting; Borchgrevink, Petter Chr.; Johnsen, Roar; Stiles, Tore C; Brage, Søren; Woodhouse, Astrid (Journal article; Peer reviewed, 2018)Background Group-based transdiagnostic occupational rehabilitation programs including participants with mental and somatic disorders have emerged in clinical practice. Knowledge is sparse on subsequent participation in ... -
Breastfeeding associated microbiota in human milk following supplementation with Lactobacillus rhamnosus GG, Lactobacillus acidophilus La-5 and Bifidobacterium animalis subspecies lactis Bb-12
Simpson, Melanie Rae; Avershina, Ekaterina; Storrø, Ola; Johnsen, Roar; Rudi, Knut; Øien, Torbjørn (Journal article; Peer reviewed, 2017)Breastfeeding is one of the major factors affecting the early development of the infant gut microbiota, and weaning is associated with a shift in the gut microbiota toward a more adult composition. Through breastfeeding, ... -
Challenges in primary prevention of allergy: The Prevention of Allergy among Children in Trondheim (PACT) study
Øien, Torbjørn (Doctoral Theses at NTNU, 1503-8181; 2010:47, Doctoral thesis, 2010)Utfordringer i primærforebygging av allergisk sykdom Barneallergistudien i Trondheim Det har vært en betydelig økning i forekomsten av allergiske sykdommer som astma, høysnue og eksem blant barn de siste 30-40 år. ... -
Changes among male and female visitors to practitioners of complementary and alternative medicine in a large adult Norwegian population from 1997 to 2008 (The HUNT studies)
Steinsbekk, Jan-Aslak; Rise, Marit By; Johnsen, Roar (Journal article; Peer reviewed, 2011)Background The aim was to investigate changes in the prevalence and characteristics of male and female visitors to practitioners of complementary and alternative medicine (CAM) in a large adult population from 1997 to ... -
Changes in fear-avoidance beliefs and work participation after occupational rehabilitation for musculoskeletal- and common mental disorders: secondary outcomes of two randomized clinical trials
Aasdahl, Lene; Gismervik, Sigmund Østgård; Marchand, Gunn Hege; Vasseljen, Ottar; Johnsen, Roar; Fimland, Marius Steiro (Journal article; Peer reviewed, 2019)Objectives: To assess: (i) whether changes in the Fear-Avoidance Beliefs Questionnaire (FABQ) were greater for multicomponent inpatient rehabilitation vs outpatient cognitive behavioural therapy, and (ii) whether baseline ... -
The commensal infant gut meta-mobilome as a potential reservoir for persistent multidrug resistance integrons
Ravi, Anuradha; Avershina, Ekaterina; Foley, Steven L.; Ludvigsen, Jane; Storrø, Ola; Øien, Torbjørn; Johnsen, Roar; McCartney, Anne; L'Abee-Lund, Trine Marie; Rudi, Knut (Peer reviewed; Journal article, 2015)Despite the accumulating knowledge on the development and establishment of the gut microbiota, its role as a reservoir for multidrug resistance is not well understood. This study investigated the prevalence and persistence ... -
Culture dependent and independent analyses suggest a low level of sharing of endospore-forming species between mothers and their children
Avershina, Ekaterina; Larsen, Marte Gro; Aspholm, Marina Elisabeth; Lindbäck, Toril; Storrø, Ola; Øien, Torbjørn; Johnsen, Roar; Rudi, Knut (Peer reviewed; Journal article, 2020)Spore forming bacteria comprise a large part of the human gut microbiota. However, study of the endospores in gut microbiota is limited due to difficulties of culturing and numerous unknown germination factors. In this ... -
Darlings and Disability - Perceived Health in Couples and Disability Pension Receipt
Vie, Gunnhild Åberge (Doctoral thesis at NTNU;2016:63, Doctoral thesis, 2016)Background In Norway, almost 10% of the working age population receive a disability pension. Spouses tend to have similar health and lifestyle, and they also tend to coordinate their retirements. Spousal similarities ... -
Design of a study evaluating the effects, health economics, and stakeholder perspectives of a multi-component occupational rehabilitation program with an added workplace intervention - A study protocol
Rise, Marit By; Skagseth, Martin; Klevanger, Nina Elisabeth; Aasdahl, Lene; Borchgrevink, Petter Chr.; Jensen, Chris; Tenggren, Hanne; Halsteinli, Vidar; Jacobsen, Trym Nordstrand; Løland, Svein Bjarte; Johnsen, Roar; Fimland, Marius Steiro (Journal article; Peer reviewed, 2018)Background Recent research has suggested that interventions at the workplace might be the most potent ingredient in return to work interventions, but few studies have investigated the different effects of workplace ... -
Diversity of vaginal microbiota increases by the time of labor onset
Avershina, Ekaterina; Slangsvold, Silje; Simpson, Melanie Rae; Storrø, Ola; Johnsen, Roar; Øien, Torbjørn; Rudi, Knut (Journal article; Peer reviewed, 2017)Vaginal microbiota is an important early source of bacterial colonization for newborns. However, only a few small studies have investigated the composition of vaginal microbiota during labor. In this work, we analyzed ... -
Early eczema and the risk of childhood asthma: a prospective, population-based study
Saunes, Marit; Øien, Torbjørn; Dotterud, Christian Kvikne; Romundstad, Pål Richard; Storrø, Ola; Holmen, Turid Lingaas; Johnsen, Roar (Journal article; Peer reviewed, 2012)Background Severe eczema in young children is associated with an increased risk of developing asthma and rhino-conjunctivitis. In the general population, however, most cases of eczema are mild to moderate. In an unselected ... -
Economic Evaluation of Inpatient Multimodal Occupational Rehabilitation vs. Outpatient Acceptance and Commitment Therapy for Sick-Listed Workers with Musculoskeletal- or Common Mental Disorders
Aasdahl, Lene; Fimland, Marius Steiro; Bjørnelv, Gudrun Maria Waaler; Gismervik, Sigmund Østgård; Johnsen, Roar; Vasseljen, Ottar; Halsteinli, Vidar (Peer reviewed; Journal article, 2023)Purpose: To evaluate the cost-effectiveness and cost-benefit of inpatient multimodal occupational rehabilitation (I-MORE) compared to outpatient acceptance and commitment therapy (O-ACT) for individuals sick listed due to ... -
Effect of in-hospital comprehensive geriatric assessment (CGA) in older people with hip fracture. The protocol of the Trondheim Hip Fracture Trial
Sletvold, Olav; Helbostad, Jorunn L.; Thingstad, Pernille; Taraldsen, Kristin; Prestmo, Anders; Lamb, SE; Aamodt, Arild; Johnsen, Roar; Magnussen, Jon; Saltvedt, Ingvild (Journal article; Peer reviewed, 2011)Background Hip fractures in older people are associated with high morbidity, mortality, disability and reduction in quality of life. Traditionally people with hip fracture are cared for in orthopaedic departments without ... -
Effect of Inpatient Multicomponent Occupational Rehabilitation Versus Less Comprehensive Outpatient Rehabilitation on Sickness Absence in Persons with Musculoskeletal- or Mental Health Disorders: A Randomized Clinical Trial
Aasdahl, Lene; Pape, Kristine; Vasseljen, Ottar; Johnsen, Roar; Gismervik, Sigmund Østgård; Halsteinli, Vidar; Fleten, Nils; Nielsen, Claus Vinther; Fimland, Marius Steiro (Journal article; Peer reviewed, 2017)Purpose: To assess effects of an inpatient multicomponent occupational rehabilitation program compared to less comprehensive outpatient rehabilitation on sickness absence in persons with musculoskeletal- or mental health ... -
Effectiveness of 'motivational interviewing' on sick leave: a randomized controlled trial in a social insurance setting
Aasdahl, Lene; Standal, Martin Inge; Hagen, Roger; Solbjør, Marit; Bagøien, Gunnhild; Fossen, Heidi; Foldal, Vegard; Bjørngaard, Johan Håkon; Rysstad, Tarjei Langseth; Grotle, Margreth; Johnsen, Roar; Fors, Egil Andreas (Peer reviewed; Journal article, 2023)Objective This study aimed to evaluate the effectiveness of motivational interviewing (MI) – a counselling approach offered by caseworkers at the Norwegian Labor and Welfare Administration (NAV) – on return to work (RTW) ...