Now showing items 4041-4060 of 10619

    • Evaluering av den helse­faglige forsknings­satsingen i Helse Nord 

      Hanssen, Tove Aminda; Evensen, Elin (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-10-29)
      <p>Background: At the beginning of the 2000s, Norwegian research in nursing and allied health disciplines was described as weak. Since 2007, the Northern Norway Regional Health Authority has had a strategic focus on enhancing health research. <p>Objective: The objective of this project was to evaluate whether the Northern Norway Regional Health Authority’s research investment has given results. ...
    • Pain During Sex Before and After Surgery for Lumbar Disc Herniation - A Multicenter Observational Study 

      Holmberg, Siril Therese; Salvesen, Øyvind; Vangen-Lønne, Vetle; Hara, Sozaburo; Fredheim, Olav Magnus; Solberg, Tore; Jakola, Asgeir S; Solheim, Ole; Nygaard, Øystein Petter; Gulati, Sasha (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-12-15)
      <p>Study Design. Observational multicenter study. <p>Objective. The aim of this study was to evaluate changes in pain during sexual activity after surgery for lumbar disc herniation (LDH). <p>Summary of Background Data. There are limited data available on sexual function in patients undergoing surgery for LDH. <p>Methods. Data were retrieved from the Norwegian Registry for Spine Surgery. The ...
    • Erfaringer med utprøving av en modell for praksisveiledning på masternivå 

      Tveiten, Sidsel; Igland, Oddny (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-12-16)
      <p>Bakgrunn: Universitets- og høgskolerådet (UHR) og Nokut har vært opptatt av praksisstudiene og gitt føringer for å styrke kvaliteten på veiledning, veiledningskompetanse og samarbeid mellom ulike aktører. Studier viser at veiledningskompetanse er viktig for å ivareta kvaliteten i praksisveiledningen. Master i helsefag. Studieretning psykisk helse ved Universitetet i Tromsø – Norges arktiske ...
    • Barrierer mot etterlevelse av retningslinjer for helsepersonell i sykehus 

      Evenstad, Berit; Larsen, Lill Sverresdatter; Gravningen, Kirsten Midttun (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-10-28)
      <p><i>Bakgrunn:</i> Kunnskapsbaserte faglige retningslinjer skal bidra til å kvalitetssikre helsetjenesten. Tidligere forskning viser et gap mellom anbefalinger i retningslinjer og klinisk praksis. Få studier har undersøkt etterlevelsen av retningslinjer blant helsepersonell på sykehus etter avsluttet implementering. Denne studien tar utgangspunkt i «Keisersnittprosjektet», et kvalitetsforbedringsprosjekt ...
    • Maternal Awareness of Adolescent Bullying Victimization in a Low-Income Context 

      Vieira, Marlene A.; Handegård, Bjørn Helge; Rønning, John Andreas; Duarte, Cristiane S.; Mari, Jair de J; Bordin, Isabel A (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-04-24)
      <p>Background: Adolescents and parents often disagree about the perception of bullying victimization since adults tend to underestimate its occurrence. <p>Objective: This study identifies factors that can influence maternal perception of bullying victimization experienced by her son/daughter in the past 12 months. <p>Methods: This cross-sectional study involved a representative sample of in-school ...
    • Removal of dental amalgam restorations in patients with health complaints attributed to amalgam: A prospective cohort study 

      Björkman, Lars; Musial, Frauke; Alræk, Terje; Werner, Erik Lønnmark; Weidenhammer, Wolfgang; Hamre, Harald Johan (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-08-18)
      <i>Background</i> - The Norwegian Ministry of Health and Care Services initiated a project including experimental treatment for patients with health complaints attributed to amalgam restorations.<br><br> <i>Objective</i> - The aim was to evaluate changes of general health complaints in patients who participated in the project and had all amalgam restorations removed.<br><br> <i>Methods</i> - ...
    • What does hand motor function tell us about our aging brain in association with WMH? 

      Riaz, Misbah; Vangberg, Torgil Riise; Vasylenko, Olena; Castro Chavira, Susana Angelica; Gorecka, Marta Maria; Waterloo, Knut; Rodriguez-Aranda, Claudia (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-08-29)
      <i>Background</i> - White matter hyperintensities (WMH) are a common cerebral finding in older people. WMH are usually asymptomatic, but excessive WMH are associated with cognitive decline and dementia. WMH are also among the neurological findings most consistently associated with declining motor performance in healthy ageing.<br><br> <i>Aims</i> - To determine if WMH load is associated with ...
    • Is there a different effect of excess body weight on cancer risk in type 1 and type 2 endometrial cancer? 

      Sollberger, Tanja Lise (Master thesis; Mastergradsoppgave, 2019-03-12)
      Background: Endometrial cancer (EC) is the fifth most common type of cancer in women worldwide being responsible for 4.8% of all cancers in women. From large cohort studies there is consistent evidence for a positive association between excess body weight and different cancer types. Women with excess body weight stands out as having a particularly high relative risk for EC. Excess body weight is an ...
    • Studies of sleep and seasonal variations in patients with chronic musculoskeletal pain 

      Abeler, Karin (Doctoral thesis; Doktorgradsavhandling, 2021-04-19)
      <p><i>Background/aims:</i> Chronic pain is a major health problem, and contributing factors include poor sleep and mental distress. In the subarctic city of Tromsø, clinical impression also suggests worse pain in winter. We aimed to examine whether sleep in patients with chronic musculoskeletal pain differs from pain-free controls, and how psychological processes are related to sleep in these groups. ...
    • Rapid changes in sociosexual behaviors around transition to and from behavioral estrus, in female rats housed in a seminatural environment 

      Le Moene, Olivia; Hernandez-Arteaga, Enrique; Chu, Xi; Ågmo, Anders (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-02-28)
      Gonadally intact female rats display sexual behaviors only during a portion of the estrus cycle. In standard experimental setups, the on- and offset of sexual behavior is gradual. However, in naturalistic settings, it is almost instantaneous. We assessed the changes in sociosexual behaviors at the beginning and end of behavioral estrus in ovariectomized females treated with ovarian hormones. Rats ...
    • Biomimicry of microbial polysaccharide hydrogels for tissue engineering and regenerative medicine - A review 

      Ng, Jian Yao; Obuobi, Sybil Akua Okyerewa; Chua, Mei Ling; Zhang, Chi; Hong, Shiqi; Kumar, Yogesh; Gokhale, Rajeev; Ee, Pui Lai Rachel (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-04-29)
      Hydrogels as artificial biomaterial scaffolds offer a much favoured 3D microenvironment for tissue engineering and regenerative medicine (TERM). Towards biomimicry of the native ECM, polysaccharides from Nature have been proposed as ideal surrogates given their biocompatibility. In particular, derivatives from microbial sources have emerged as economical and sustainable biomaterials due to their ...
    • Metacognition and decision-making in schizophrenia: Exploring how aberrant processing and representation of uncertainty may explain cognitive-behavioral biases 

      Kreis, Isabel Viola (Doctoral thesis; Doktorgradsavhandling, 2021-04-13)
      The cognitive profile associated with schizophrenia has long been a research subject of interest. A plethora of studies have not only revealed cognitive deficits but also cognitive biases, meaning qualitative deviations in the way information is processed and evaluated. Such biases are for example reflected in findings of diminished metacognitive accuracy, or premature and disadvantageous decision-making. ...
    • Can bone mineral density loss in the non-weight bearing distal forearm predict mortality? 

      Hauger, Annette Vogt; Bergland, Astrid; Holvik, Kristin; Emaus, Nina; Strand, Bjørn Heine (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-03-30)
      <i>Purpose</i> - Low bone mineral density (BMD) is associated with increased risk of fractures and mortality. We investigated if rate of BMD loss in the distal forearm over seven years predicted mortality.<br><br> <i>Methods</i> - 1725 postmenopausal women and 1879 men aged 50–74 who participated in the longitudinal Tromsø Study waves 4 (1994–95) and 5 (2001−2002) were included. Cox regression ...
    • Pediatric tuina for the treatment of anorexia in children under 14 years: a systematic review and meta-analysis of randomized controlled trials 

      Liang, Shi-Bing; Lai, Bao-Yong; Cao, Hui-Juan; Cai, Qiu-Han; Bai, Xue; Li, Jing; Zhang, Ya-Peng; Chi, Yuan; Robinson, Nicola; Liu, Jian-Ping (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-04-28)
      <i>Background</i> - Pediatric tuina is used to prevent and treat disease by employing various manipulative techniques on specific parts of the body, appropriate to the child’s specific physiological and pathological characteristics.<br><br> <i>Objective</i> - To evaluate the effects and safety of pediatric tuina as a non-pharmaceutical therapy for anorexia in children under 14 years.<br><br> ...
    • Moisture associated skin damage (MASD) in intensive care patients: A Norwegian point-prevalence study 

      Johansen, Edda Aslaug; Lind, Ranveig; Sjøbø, Brit Ågot; Petosic, Antonija (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-06-11)
      <i>Background</i> - Critically ill patients are at risk of developing moisture associated skin damage and pressure ulcers. These conditions may co-exist and be difficult to distinguish, but a simultaneous investigation may provide a true prevalence.<br><br> <i>Objectives</i> - To investigate the prevalence of moisture associated skin damage and associated factors among Norwegian intensive care ...
    • Non-Homologous End Joining Factors XLF, PAXX and DNA-PKcs Maintain the Neural Stem and Progenitor Cell Population 

      Gago-Fuentes, Raquel; Oksenych, Valentyn (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-12-28)
      Non-homologous end-joining (NHEJ) is a major DNA repair pathway in mammalian cells that recognizes, processes and fixes DNA damage throughout the cell cycle and is specifically important for homeostasis of post-mitotic neurons and developing lymphocytes. Neuronal apoptosis increases in the mice lacking NHEJ factors Ku70 and Ku80. Inactivation of other NHEJ genes, either <i>Xrcc4</i> or <i>Lig4</i>, ...
    • Genetic Diversity of the Noncoding Control Region of the Novel Human Polyomaviruses 

      Moens, Ugo; Prezioso, Carla; Pietropaolo, Valeria (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-12-07)
      The genomes of polyomaviruses are characterized by their tripartite organization with an early region, a late region and a noncoding control region (NCCR). The early region encodes proteins involved in replication and transcription of the viral genome, while expression of the late region generates the capsid proteins. Transcription regulatory sequences for expression of the early and late genes, as ...
    • Double vs single primary tooth extraction in interceptive treatment of palatally displaced canines: A randomized controlled trial 

      Hadler-Olsen, Sigurd; Sjögren, Anders; Steinnes, Jeanett; Dubland, Mari; Bolstad, Napat Limchaichana; Pirttiniemi, Pertti; Kerosuo, Heidi; Lahdesmaki, Raija (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-07-21)
      <i>Objectives</i> - To compare the impact of primary canine and primary first molar extractions with extractions of only the primary canine regarding correction of palatally displaced canines (PDCs).<br><br> <i>Materials and Methods</i> - Thirty-two children aged 9.5–13.5 years with 48 PDCs were randomly allocated to either the double-extraction group (DEG) or single-extraction group (SEG). Clinical ...
    • Liposomes-in-hydrogel delivery system enhances the potential of resveratrol in combating vaginal chlamydia infection 

      Jøraholmen, May Wenche; Johannessen, Mona; Gravningen, Kirsten Midttun; Puolakkainen, Mirja; Acharya, Ganesh; Basnet, Purusotam; Skalko-Basnet, Natasa (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-12-11)
      <i>Chlamydia trachomatis</i> is the most common cause of bacterial sexually transmitted infections and causes serious reproductive tract complications among women. The limitations of existing oral antibiotics and treatment of antimicrobial resistance require alternative treatment options. We are proposing, for the first time, the natural polyphenol resveratrol (RES) in an advanced delivery system ...
    • En kvalitativ undersøkelse om ungdommers opplevde grunner til å delta i organisert idrett og foreldrenes betydning for idrettsdeltakelsen. Intervju med ungdommer og foreldre 

      Slettli, Vebjørn (Master thesis; Mastergradsoppgave, 2021-03-11)
      <p>Jeg skal i studien gi svar på mine tre problemstillinger. <p>Denne oppgaven har blant annet som formål å avdekke ungdommers grunner til at de selv deltar i lagidrett. De andre to problemstillingene ser fra både ungdom og foreldrenes perspektiver om hvordan de opplever hvordan foreldrene påvirker idrettsdeltakelsen til sine barn. <p>I min oppgave har jeg brukt teori av blant annet Seippel, ...