Blar i Bergen Open Research Archive på forfatter "Ranhoff, Anette Hylen"
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Impaired glucose utilization in the brain of patients with delirium following hip fracture
Titlestad, Irit; Watne, Leiv; Caplan, Gideon A.; McCann, Adrian; Ueland, Per Magne; Neerland, Bjørn Erik; Myrstad, Marius; Halaas, Nathalie Bodd; Pollmann, Christian Thomas; Henjum, Kristi; Ranhoff, Anette Hylen; Solberg, Lene Bergendal; Figved, Wender; Cunningham, Colm; Melvær, Giil Lasse (Journal article; Peer reviewed, 2024)Alterations in brain energy metabolism have long been proposed as one of several neurobiological processes contributing to delirium. This is supported by previous findings of altered CSF lactate and neuron-specific enolase ... -
Implementation of nutritional guidelines in a university hospital monitored by repeated point prevalence surveys
Tangvik, Randi Julie; Guttormsen, Anne Berit; Tell, Grethe Seppola; Ranhoff, Anette Hylen (Peer reviewed; Journal article, 2012)Background/Objectives: Malnutrition is present in 20–50% of hospitalized patients, and nutritional care is a challenge. The aim was to evaluate whether the implementation of a nutritional strategy would influence nutritional ... -
Inappropriate prescribing for older people admitted to an intermediate-care nursing home unit and hospital wards
Bakken, Marit Stordal; Ranhoff, Anette Hylen; Engeland, Anders; Ruths, Sabine (Peer reviewed; Journal article, 2012)Objective: To identify inappropriate prescribing among older patients on admission to and discharge from an intermediatecare nursing home unit and hospital wards, and to compare changes during stay within and between these ... -
Increased CSF levels of aromatic amino acids in hip fracture patients with delirium suggests higher monoaminergic activity
Watne, Leiv Otto; Idland, Ane-Victoria; Fekkes, Durk; Ræder, Johan; Frihagen, Frede Jon; Ranhoff, Anette Hylen; Chaudhry, Farrukh Abbas; Engedal, Knut; Wyller, Torgeir Bruun; Hassel, Bjørnar (Peer reviewed; Journal article, 2016-08-02)Background: To examine whether delirium in hip fracture patients was associated with changes in the levels of amino acids and/or monoamine metabolites in cerebrospinal fluid (CSF) and serum. Methods: In this prospective ... -
Increased risk of atrial fibrillation among elderly Norwegian men with a history of long-term endurance sport practice
Myrstad, Marius; Løchen, Maja-Lisa; Graff-Iversen, Sidsel; Gulsvik, Anne Kristine; Thelle, Dag Steinar; Stigum, Hein; Ranhoff, Anette Hylen (Journal article; Peer reviewed, 2014)Atrial fibrillation (AF) is the most common cardiac arrhythmia. The prevalence increases with increasing age. In middle-aged men, endurance sport practice is associated with increased risk of AF but there are few studies ... -
Indwelling urinary catheters, aortic valve treatment and delirium: a prospective cohort study
Eide, Leslie Sofia Pareja; Ranhoff, Anette Hylen; Lauck, Sandra; Fridlund, Bengt; Haaverstad, Rune; Hufthammer, Karl Ove; Kuiper, Karel Kier-Jan; Nordrehaug, Jan E; Norekvål, Tone M. (Peer reviewed; Journal article, 2018-11-01)Objectives To determine whether an association exists between delirium and length of time indwelling urine catheters (IUC) are used in octogenarian patients treated with surgical aortic valve treatment (SAVR) or transcatheter ... -
Intermediate care in nursing home after hospital admission: a randomized controlled trial with one year follow-up
Herfjord, Jo Kåre; Heggestad, Torhild; Ersland, Håkon; Ranhoff, Anette Hylen (Peer reviewed; Journal article, 2014-12-09)Background: Intermediate care is intended to reduce hospital admissions and facilitate early discharge. In Norway, a model was developed with transfer to intermediate care shortly after hospital admission. Efficacy and ... -
Long-Term Outcomes of Invasive vs Conservative Strategies for Older Patients With Non–ST-Segment Elevation Acute Coronary Syndromes
Berg, Erlend; Tegn, Nicolai Kloumann; Abdelnoor, Michael; Ryalen, Pål Christie; Røysland, Kjetil; Aaberge, Lars; Eek, Christian; Øie, Erik Harald; Juliebø, Vibeke; Gjertsen, Erik; Ranhoff, Anette Hylen; Gullestad, Lars; Nordstrand, Njord; Bendz, Bjørn (Journal article; Peer reviewed, 2023)Background Non–ST-segment elevation acute coronary syndrome (NSTE-ACS) is a frequent cause of hospital admission in older people, but clinical trials targeting this population are scarce. Objectives The After Eighty ... -
Norske retningslinjer for tverrfaglig behandling av hoftebrudd
Figved, Wender; Frihagen, Frede; Johnsen, Lars Gunnar; Opheim, Inger; Aanderbakk, Dag Ole; Eri-Montsma, Astrid; Naalsund, Paal; Ranhoff, Anette Hylen; Saltvedt, Ingvild; Maini, Sameer; Sletvold, Olav; Sundin, Johan Bro; Torp, Audhild Egeland; Watne, Leiv Otto; Ræder, Johan; Sendstad, Karen Helene (Report, 2018)Hoftebrudd rammer cirka 9000 pasienter per år i Norge. Pasienter med hoftebrudd er ofte skrøpelige eldre personer som har mye komorbiditet og ikke minst geriatriske problemstillinger. Det er økt risiko for varig redusert ... -
A novel Geriatric Assessment frailty score predicts two-year mortality after Transcatheter Aortic Valve implantation
Skaar, Elisabeth; Eide, Leslie Sofia Pareja; Norekvål, Tone M.; Ranhoff, Anette Hylen; Nordrehaug, Jan Erik; Forman, Daniel E.; Schönenberger, Anders; Hufthammer, Karl Ove; Kuiper, Karel Kier-Jan; Bleie, Øyvind; Haaverstad, Rune; Schaufel, Margrethe Aase; Packer, Erik Jerome Stene; Langørgen, Jørund (Peer reviewed; Journal article, 2018-10-31)Aims Established surgical scores have limitations in delineating risk among candidates for transcatheter aortic valve implantation (TAVI). Assessment of frailty might help to estimate the mortality risk and identify patients ... -
Nutritional risk profile in a university hospital population
Tangvik, Randi Julie; Tell, Grethe Seppola; Guttormsen, Anne Berit; Eisman, John A.; Henriksen, Andreas; Nilsen, Roy Miodini; Ranhoff, Anette Hylen (Peer reviewed; Journal article, 2015)Background & aims: The prevalence of nutritional risk varies according to several factors. We aimed to determine the nutritional risk profile in a large Norwegian hospital population, specifically by age, disease category ... -
The nutritional strategy: four questions predict morbidity, mortality and health care costs
Tangvik, Randi Julie; Tell, Grethe Seppola; Eisman, John A.; Guttormsen, Anne Berit; Henriksen, Andreas; Nilsen, Roy Miodini; Øyen, Jannike; Ranhoff, Anette Hylen (Peer reviewed; Journal article, 2014-08)Background Nutritional care for hospital in-patients is potentially important but challenging. Objective To investigate the association between nutritional status and clinical outcomes. Methods Eight prevalence surveys ... -
Octogenarian patients’ sleep and delirium experiences in hospital and four years after aortic valve replacement: a qualitative interview study
Amofah, Hege Andersen; Broström, Anders; Instenes, Irene; Fridlund, Bengt; Haaverstad, Rune; Kuiper, Karel Kier-Jan; Ranhoff, Anette Hylen; Norekvål, Tone Merete (Journal article; Peer reviewed, 2021)Objectives Sleep disturbances and delirium are frequently observed complications after surgical aortic valve replacement (SAVR) and transcutaneous aortic valve implantation (TAVI), especially in octogenarian patients. ... -
Older patients’ perspectives on illness and healthcare during the early phase of the COVID-19 pandemic
Jøranson, Nina; Heggestad, Anne Kari Tolo; Lausund, Hilde; Breievne, Grete; Bruun-Olsen, Vigdis; Heiberg, Kristi Elisabeth; Myrstad, Marius; Ranhoff, Anette Hylen (Journal article; Peer reviewed, 2022)Background Equal access to healthcare is a core principle in Norway’s public healthcare system. The COVID-19 pandemic challenged healthcare systems in the early phase – in particular, related to testing and hospital ... -
Patient-reported outcome measures after hip fracture in patients with chronic cognitive impairment: results from 34.675 patients in the Norwegian Hip Fracture Register
Kristoffersen, Målfrid Holen; Dybvik, Eva Hansen; Steihaug, Ole Martin; Kristensen, Torbjørn; Engesæter, Lars B.; Ranhoff, Anette Hylen; Gjertsen, Jan-Erik (Journal article; Peer reviewed, 2021)Aims: Hip fracture patients have high morbidity and mortality. Patient-reported outcome measures (PROMs) assess the quality of care of patients with hip fracture, including those with chronic cognitive impairment (CCI). ... -
Perioperative hemodynamics and risk for delirium and new onset dementia in hip fracture patients; A prospective follow-up study
Neerland, Bjørn Erik; Krogseth, Maria; Juliebø, Vibeke; Ranhoff, Anette Hylen; Engedal, Knut; Frihagen, Frede Jon; Ræder, Johan; Wyller, Torgeir Bruun; Watne, Leiv Otto (Peer reviewed; Journal article, 2017-07-10)Background Delirium is common in hip fracture patients and many risk factors have been identified. Controversy exists regarding the possible impact of intraoperative control of blood pressure upon acute (delirium) and long ... -
Rationale and design of the Birkebeiner Ageing Study – a prospective cohort study of older endurance athletes
Myrstad, Marius; Johansen, Kristoffer Robin; Sørensen, Eivind; Ranhoff, Anette Hylen (Journal article; Peer reviewed, 2023)Background While regular physical activity is associated with reduced mortality and morbidity in general populations, health outcomes and functional capacity related to upholding strenuous endurance exercise beyond the ... -
Readmissions and mortality in delirious versus non-delirious octogenarian patients after aortic valve therapy: A prospective cohort study
Eide, Leslie Sofia Pareja; Ranhoff, Anette Hylen; Fridlund, Bengt Gotthard Anton; Haaverstad, Rune; Hufthammer, Karl Ove; Kuiper, Karel Kier-Jan; Nordrehaug, Jan Erik; Norekvål, Tone M. (Peer reviewed; Journal article, 2016)Objectives: To determine whether postoperative delirium predicts first-time readmissions and mortality in octogenarian patients within 180 days after aortic valve therapy with surgical aortic valve replacement (SAVR) or ... -
Reduced Sympathetic Response to Head-Up Tilt in Subjects with Mild Cognitive Impairment or Mild Alzheimer's Dementia
Mellingsæter, Marte; Wyller, Torgeir Bruun; Ranhoff, Anette Hylen; Bogdanovic, Nenad; Wyller, Vegard Bruun (Peer reviewed; Journal article, 2015-03-13)Background: Hemodynamic control was compared in patients with mild cognitive impairment (MCI) or mild Alzheimer's dementia (AD) as well as in healthy elderly subjects. Methods: Noninvasive, continuous hemodynamic recordings ... -
Resting heart rate, self-reported physical activity in middle age, and long-term risk of hip fracture. A NOREPOS cohort study of 367,386 men and women
Landgraff, Ida Kalstad; Meyer, Haakon Eduard; Ranhoff, Anette Hylen; Holvik, Kristin; Talsnes, Ove; Myrstad, Marius (Journal article; Peer reviewed, 2023)Enhanced knowledge regarding modifiable risk factors for hip fractures are warranted. We aimed to study the associations between two indicators of physical fitness (resting heart rate and level of physical activity) in ...