Viser treff 1-20 av 366

    • “Using network analysis modularity to group health code systems and decrease dimensionality in machine learning models” 

      Askar, Mohsen Gamal Saad; Småbrekke, Lars; Holsbø, Einar Jakobsen; Bongo, Lars Ailo Aslaksen; Svendsen, Kristian (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-11)
      Background: Machine learning (ML) prediction models in healthcare and pharmacy-related research face challenges with encoding high-dimensional Healthcare Coding Systems (HCSs) such as ICD, ATC, and DRG codes, given the trade-off between reducing model dimensionality and minimizing information loss. Objectives: To investigate using Network Analysis modularity as a method to group HCSs to improve ...
    • Dissemination of extensively drug-resistant NDM-producing Providencia stuartii in Europe linked to patients transferred from Ukraine, March 2022 to March 2023 

      Witteveen, Sandra; Hans, Jörg B; Izdebski, Radosław; Hasman, Henrik; Samuelsen, Ørjan; Dortet, Laurent; Pfeifer, Yvonne; Delappe, Niall; Oteo-Iglesias, Jesús; Żabicka, Dorota; Cormican, Martin; Sandfort, Mirco; Reichert, Felix; Pöntinen, Anna Kaarina; Fischer, Martin A.; Verkaik, Nelianne; Pérez-Vazquez, María; Pfennigwerth, Niels; Hammerum, Anette M.; Hallstrøm, Søren; Biedrzycka, Marta; Räisänen, Kati; Wielders, Cornelia Ch; Urbanowicz, Paweł; de Haan, Angela; Westmo, Karin; Landman, Fabian; van der Heide, Han Gj; Lansu, Simon; Zwittink, Romy D.; Notermans, Daan W.; Guzek, Aneta; Kondratiuk, Viacheslav; Salmanov, Aidyn; Haller, Sebastian; Linkevicius, Marius; Gatermann, Sören; Kohlenberg, Anke; Gniadkowski, Marek; Werner, Guido; Hendrickx, Antoni Pa (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-06)
      Background: The war in Ukraine led to migration of Ukrainian people. Early 2022, several European national surveillance systems detected multidrugresistant (MDR) bacteria related to Ukrainian patients.<p> <p>Aim: To investigate the genomic epidemiology of New Delhi metallo-β-lactamase (NDM)-producing Providencia stuartii from Ukrainian patients among European countries. <p>Methods: Whole-genome ...
    • Exploring the impact of pharmacist-supported medication reviews in dementia care: experiences of general practitioners and nurses 

      Carlqvist, Catharina; Ekstedt, Mirjam; Lehnbom, Elin Christina (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-14)
      Background Dementia is a major global public health challenge, and with the growing elderly population, its prevalence is expected to increase in the coming years. In Sweden, municipalities are responsible for providing special housing for the elderly (SÄBO), which offers services and care for older individuals needing specific support. SÄBO is both the person´s home and a care environment and ...
    • Deep sequencing of Escherichia coli exposes colonisation diversity and impact of antibiotics in Punjab, Pakistan 

      Khawaja, Tamim; Mäklin, Tommi; Kallonen, Teemu; Gladstone, Rebecca Ashley; Pöntinen, Anna Kaarina; Mero, Sointu; Thorpe, Harry A.; Samuelsen, Ørjan; Parkhill, Julian; Izhar, Mateen; Akhtar, M. Waheed; Corander, Jukka; Kantele, Anu (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-06-18)
      Multi-drug resistant (MDR) E. coli constitute a major public health burden globally, reaching the highest prevalence in the global south yet frequently flowing with travellers to other regions. However, our comprehension of the entire genetic diversity of E. coli colonising local populations remains limited. We quantified this diversity, its associated antimicrobial resistance (AMR), and assessed ...
    • Lipidome Plasticity Enables Unusual Photosynthetic Flexibility in Arctic vs. Temperate Diatoms 

      Svenning, Jon Brage; Vasskog, Terje; Campbell, Karley Lynn; Bæverud, Agnethe Hansen; Myhre, Torbjørn Norberg; Dalheim, Lars; Forgereau, Zoé Lulu; Osanen, Janina Emilia; Hansen, Espen Holst; Bernstein, Hans Christopher (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-27)
      The diatom lipidome actively regulates photosynthesis and displays a high degree of plasticity in response to a light environment, either directly as structural modifications of thylakoid membranes and protein–pigment complexes, or indirectly via photoprotection mechanisms that dissipate excess light energy. This acclimation is crucial to maintaining primary production in marine systems, particularly ...
    • The Biofilm Lifestyle Shapes the Evolution of β-Lactamases 

      Lorentzen, Øyvind Myrvoll; Haukefer, Anne Sofie B.; Johnsen, Pål Jarle; Frøhlich, Christopher (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-02-15)
      The evolutionary relationship between the biofilm lifestyle and antibiotic resistance enzymes remains a subject of limited understanding. Here, we investigate how β-lactamases affect biofilm formation in Vibrio cholerae and how selection for a biofilm lifestyle impacts the evolution of these enzymes. Genetically diverse β-lactamases expressed in V. cholerae displayed a strong inhibitory effect on ...
    • Can a mock medication-taking learning activity enable pharmacy students to experience the range of barriers and facilitators to medication adherence? An analysis informed by the Theoretical Domains Framework and COM-B model 

      Mantzourani, E.; James, D.H.; Akthar, M.A.; Brown, S.L.; Yemm, R.; Lehnbom, Elin Christina; Hanrahan, J.R.; Seage, C.H. (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-12-08)
      Background: Pharmacy professionals are well-placed to provide medication adherence support to patients. The Capability, Opportunity, Motivation-Behaviour (COM–B) and Theoretical Domains Framework (TDF) are two complementary models previously applied to medication-taking behaviour. Understanding the patient-specific barriers and facilitators to adherence using psychological frameworks from the ...
    • Modulation of multidrug-resistant clone success in Escherichia coli populations: a longitudinal, multi-country, genomic and antibiotic usage cohort study 

      Pöntinen, Anna Kaarina; Gladstone, Rebecca Ashley; Pesonen, Henri; Pesonen, Maiju; Cleon, Francois Pierre Alexandre; Parcell, Benjamin J; Kallonen, Teemu; Simonsen, Gunnar Skov; Croucher, Nicholas J; McNally, Alan; Parkhill, Julian; Johnsen, Pål Jarle; Samuelsen, Ørjan; Corander, Jukka (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-11)
      Background The effect of antibiotic usage on the success of multidrug-resistant (MDR) clones in a population remains unclear. With this genomics-based molecular epidemiology study, we aimed to investigate the contribution of antibiotic use to Escherichia coli clone success, relative to intra-strain competition for colonisation and infection.<p> <p>Methods We sequenced all the available E coli ...
    • Elevating Safe Use of Over-The-Counter Medications in Older Adults: A Narrative Review of Pharmacy Involved Interventions and Recommendations for Improvement 

      Lehnbom, Elin; Berbakov, Maria E.; Hoffins, Emily L.; Moon, Jukrin; Welch, Lauren; Chui, Michelle A. (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-06-20)
      Over-the-counter (OTC) medications are products that have been made easily accessible to allow patients to treat common ailments without a prescription and the cost of a doctor’s visit. These medications are generally considered safe; however, there is still a potential for these medications to lead to adverse health outcomes. Older adults (ages 50+) are especially susceptible to these adverse health ...
    • Utvikling av utskrivningsintervensjon med fokus på riktig legemiddelbruk – en kvalitetsforbedringsstudie ved medisinsk avdeling 

      Garcia, Beate Hennie; Aag, Trine Iversen (Journal article; Tidsskriftartikkel; Peer reviewed, 2023)
      Hensikt - Hensikten med studien var å utvikle en utskrivningsintervensjon med fokus på riktig legemiddelbruk etter sykehusopphold. Involvering av farmasøyt var en forutsetning.<p> <p>Metode - Ved hjelp av forbedringsmetodikken plan-do-study-act (PDSA) har vi utviklet og evaluert en utskrivningsintervensjon hvor farmasøyten er sentral i samarbeid med det tverrfaglige teamet.<p> <p>Resultater - ...
    • Exploring stakeholders' perspectives on the quality of services provided through community pharmacies 

      Jakobsen, Ann Helen; Småbrekke, Lars; Chen, Timothy F.; Halvorsen, Kjell H. (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-06-02)
      Introduction - It is important to understand the factors impacting the quality of services provided through community pharmacies. Exploring how key stakeholders perceive good quality in these services is a logical first step. This could also inform the development of quality measures, such as quality indicators (QIs).<p> <p>Aim - To identify key stakeholders' perspectives on the quality of services ...
    • The bacterial magnesium transporter MgtA reveals highly selective interaction with specific cardiolipin species 

      Weikum, Julia; van Dyck, Jeroen F.; Subramani, Saranya; Klebl, David P.; Storflor, Merete; Muench, Stephen P.; Abel, Sören; Sobott, Frank; Morth, Jens Preben (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-23)
      The bacterial magnesium transporter A (MgtA) is a specialized P-type ATPase important for Mg<sup>2+</sup> import into the cytoplasm; disrupted magnesium homeostasis is linked to intrinsic ribosome instability and antibacterial resistance in Salmonella strains. Here, we show that MgtA has functional specificity for cardiolipin 18:1. Still, it reaches maximum activity only in combination with ...
    • Polyethylene glycol (PEG) as a broad applicability marker for LC–MS/MS-based biodistribution analysis of nanomedicines 

      Hyldbakk, Astrid; Hansen, Terkel; Hak, Sjoerd; Borgos, Sven Even F. (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-13)
      Polyethylene glycol (PEG) conjugation (PEGylation) is a well-established strategy to improve the pharmacokinetic and biocompatibility properties of a wide variety of nanomedicines and therapeutic peptides and proteins. This broad use makes PEG an attractive ‘allround’ candidate marker for the biodistribution of such PEGylated compounds. This paper presents the development of a novel strategy for ...
    • Impact of Drug Load and Polymer Molecular Weight on the 3D Microstructure of Printed Tablets 

      Larsen, Bjarke Strøm; Kissi, Eric Ofosu; Parreiras Nogueira, Liebert; Genina, Natalja; Tho, Ingunn (Journal article; Tidsskriftartikkel, 2023-11-02)
      <p>This study investigates the influence of drug load and polymer molecular weight on the structure of tablets three-dimensionally (3D) printed from the binary mixture of prednisolone and hydroxypropyl methylcellulose (HPMC). Three different HPMC grades, (AFFINISOLTM HPMC HME 15LV, 90 Da (HPMC 15LV); 100LV, 180 Da (HPMC 100LV); 4M, 500 Da (HPMC 4M)), which are suitable for hot-melt extrusion (HME), ...
    • A Trial-Based Cost-Utility Analysis of a Medication Optimization Intervention Versus Standard Care in Older Adults 

      Robinson, Eirin Guldsten; Gyllensten, Hanna; Johansen, Jeanette Schultz; Havnes, Kjerstin; Granås, Anne Gerd; Bergmo, Trine Strand; Småbrekke, Lars; Garcia, Beate Hennie; Halvorsen, Kjell Hermann (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-11-22)
      Background - Older adults are at greater risk of medication-related harm than younger adults. The Integrated Medication Management model is an interdisciplinary method aiming to optimize medication therapy and improve patient outcomes.<p> <p>Objective - We aimed to investigate the cost effectiveness of a medication optimization intervention compared to standard care in acutely hospitalized older ...
    • Population structure and antimicrobial resistance among Klebsiella isolates sampled from human, animal, and environmental sources in Ghana: a cross-sectional genomic One Health study 

      Calland, Jessica K; Haukka, Kaisa; Kpordze, Stephen W; Brusah, Atanyiwoen; Corbella, Marta; Merla, Cristina; Samuelsen, Ørjan; Feil, Edward J; Sassera, Davide; Karikari, Akosua B; Saba, Courage K S; Thorpe, Harry; Corander, Jukka (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-16)
      Background One Health approaches to address the increasing threat of antimicrobial resistance (AMR) are gaining attention. However, data on the distribution and movement of bacteria and their AMR-associated genes between clinical and non-clinical sources are scarce, especially from low-income and middle-income countries. We aimed to analyse Klebsiella isolates from various sources in Ghana and ...
    • Polymyxin B stabilized DNA micelles for sustained antibacterial and antibiofilm activity against P. aeruginosa 

      Antunes de Sousa, Alexandra Sofia; Borøy, Vegard; Bæverud, Agnethe Hansen; Julin, Kjersti; Bayer, Annette; Strøm, Morten B.; Johannessen, Mona Susan; Skalko Basnet, Natasa; Obuobi, Sybil Akua Okyerewa (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-07-21)
      Nucleic acid-based materials showcase an increasing potential for antimicrobial drug delivery. Although numerous reports on drug-loaded DNA nanoparticles outline their pivotal antibacterial activities, their potential as drug delivery systems against bacterial biofilms awaits further studies. Among different oligonucleotide structures, micellar nanocarriers derived from amphiphilic DNA strands ...
    • Mge-cluster: a reference-free approach for typing bacterial plasmids 

      Alonso, Sergio Arredondo; Gladstone, Rebecca Ashley; Pöntinen, Anna Kaarina; Gama, João Alves; Schürch, Anita C.; Lanza, Val F.; Johnsen, Pål Jarle; Samuelsen, Ørjan; Tonkin-Hill, Gerry; Corander, Jukka (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-07-10)
      Extrachromosomal elements of bacterial cells such as plasmids are notorious for their importance in evolution and adaptation to changing ecology. However, high-resolution population-wide analysis of plasmids has only become accessible recently with the advent of scalable long-read sequencing technology. Current typing methods for the classification of plasmids remain limited in their scope which ...
    • Suitability of issuing sickness certificates in remote consultations during the COVID-19 pandemic. A mixed method study of GPs' experiences 

      Breivik, Elin; Kristiansen, Eli; Zanaboni, Paolo; Johansen, Monika Alise; Øyane, Nicolas Melchior Frederic; Bergmo, Trine Strand (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-11-20)
      Objective - To explore Norwegian GPs’ experiences with and perceived suitability of issuing sickness certifications in remote consultations during the COVID-19 pandemic.<p> <p>Design - We used a mixed methods research design. An online survey with 301 respondents was combined with qualitative interviews with ten GPs.<p> <p>Setting - Norwegian general practice.<p> <p>Results - Most GPs agreed ...
    • Pharmaceutical Care Network Europe definition of quality indicators for pharmaceutical care: a systematic literature review and international consensus development 

      Fujita, Kenji; Halvorsen, Kjell Hermann; Sato, Noriko; Jazbar, Janja; Modamio, Pilar; Waltering, Isabel; De Wulf, Isabelle; Westerlund, Tommy; Chen, Timothy F.; Teichert, Martina (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-08-30)
      Background Over the past 40 years, the tasks of pharmacists have shifted from logistic services to pharmaceutical care (PhC). Despite the increasing importance of measuring quality of care, there is no general defnition of Quality Indicators (QIs) to measure PhC. Recognising this, a working group in a European association of PhC researchers, the Pharmaceutical Care Network Europe (PCNE), was ...