Publications by authors named "Kristiansen E"

Background: e-Consultations, defined as asynchronous text-based messaging, have transformed how patients interact with their general practitioner (GP). While e-consultations can improve patient access to GP care, concerns about increased workload for GPs are raised.

Objective: This study aimed to address three research questions: (1) For what purpose and with what expectations do patients initiate e-consultations? (2) If e-consultations had not been available, what alternative actions would the patient have taken? and (3) How are the alternative actions associated with patient and e-consultation characteristics?

Methods: A cross-sectional study was conducted through a web-based survey on Helsenorge.

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Background: In recent years, text-based e-consultations have been widely implemented in general practice and are appreciated by patients for their convenience and efficiency. Policymakers aim to enhance patient access to clinical services with the general practitioner (GP) through text-based e-consultations. However, concerns are raised about their efficiency and security.

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Background: The digital shift toward remote consultations in general practice needs ongoing monitoring to understand its impact on general practice organizations and the wider health care system.

Objective: This study aimed to explore how remote consultations impact on contracted general practitioner (GP) practices and how GPs perceive the implications of this uptake for the overall health care system.

Methods: In total, 5 focus groups were conducted with a total of 18 GPs from all 4 health regions of Norway in 2022.

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Background: The NORDeHEALTH project studies patient-accessible electronic health records (PAEHRs) in Estonia, Finland, Norway, and Sweden. Such country comparisons require an analysis of the sociotechnical context of these services. Although sociotechnical analyses of PAEHR services have been carried out in the past, a framework specifically tailored to in-depth cross-country analysis has not been developed.

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About 1.5% of patients undergoing total hip (THA) or total knee arthroplasty (TKA) still develop postoperative venous thromboembolism (VTE), indicating that the current thromboprophylaxis strategy is not optimal. To evaluate the feasibility of therapeutic dosages of direct oral anticoagulants (DOACs) as thromboprophylaxis for high VTE risk patients, we determined the risks of major bleeding and VTE in patients who underwent THA/TKA and were treated with DOACs in therapeutic dosages for atrial fibrillation (AF).

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Background: Patients' online record access (ORA) enables patients to read and use their health data through online digital solutions. One such solution, patient-accessible electronic health records (PAEHRs) have been implemented in Estonia, Finland, Norway, and Sweden. While accumulated research has pointed to many potential benefits of ORA, its application in mental healthcare (MHC) continues to be contested.

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The Nordic countries are, together with the United States, forerunners in online record access (ORA), which has now become widespread. The importance of accessible and structured health data has also been highlighted by policy makers internationally. To ensure the full realization of ORA's potential in the short and long term, there is a pressing need to study ORA from a cross-disciplinary, clinical, humanistic, and social sciences perspective that looks beyond strictly technical aspects.

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Larsen, S, de Zee, M, Kristiansen, EL, and van den Tillaar, R. A biomechanical comparison between a high and low barbell placement on net joint moments, kinematics, muscle forces, and muscle-specific moments in 3 repetition maximum back squats. J Strength Cond Res 38(7): 1221-1230, 2024-This study aimed to investigate the impact of a high barbell vs.

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Article Synopsis
  • * The research included over 56,000 primary total knee arthroplasties (TKAs) performed from 2010 to 2018, analyzing the identification and reporting of PJI cases through sensitivity, specificity, and predictive values.
  • * Findings indicated that DKR had a sensitivity of only 58% for PJI revisions, with the cumulative incidence of PJI at 0.8% for DKR, 0.9% for HAIBA, and 1
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Background: Appendectomy may affect the clinical course of Crohn's disease (CD), but rigorous evidence is sparse and contradicting. The aim of this study was to examine the association between appendectomy and the clinical course of CD.

Methods: All patients diagnosed with CD in Denmark in the period from 1977 to 2017 were identified from the Danish National Patient Registry.

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Objective: The aim was to examine the association between hospital-diagnosed overweight/obesity and incident CVD according to the time period of the overweight/obesity diagnosis.

Design: This is a cohort study.

Methods: From Danish national health registries, we identified all residents with a first-time hospital-based overweight/obesity diagnosis code, 1977-2018 (n = 195,221), and an age and sex-matched general population comparison cohort (n = 1,952,210).

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Objectives: To explore patients' experiences with receiving sick leave certificates via remote consultations during the COVID-19 pandemic and investigate whether there were differences among the types of remote consultation (telephone, video or text).

Design: A nationwide online patient survey consisting of quantitative data supplemented by qualitative opinions conducted in Norway.

Setting: Primary care.

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Background: Patient-accessible electronic health records (PAEHRs) hold promise for empowering patients, but their impact may vary between mental and somatic health care. Medical professionals and ethicists have expressed concerns about the potential challenges of PAEHRs for patients, especially those receiving mental health care.

Objective: This study aims to investigate variations in the experiences of online access to electronic health records (EHRs) among persons receiving mental and somatic health care, as well as to understand how these experiences and perceptions vary among those receiving mental health care at different levels of point of care.

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Background: The risk of venous thromboembolism (VTE) following total hip arthroplasty (THA) and total knee arthroplasty (TKA) is 1.0% to 1.5%, despite uniform thromboprophylaxis.

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Purpose: Examine preadmission diagnoses, medication use, and preadmission healthcare utilization among older adults prior to first potentially avoidable hospitalizations.

Methods: A nationwide population-based case-control study using Danish healthcare data. All Danish adults aged ≥ 65 years who had a first potentially avoidable hospitalization from January 1995 through March 2019 (n = 725,939) were defined as cases, and 1:1 age- and sex-matched general population controls (n = 725,939).

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Introduction: Poor usability is a barrier to widespread adoption of electronic health records (EHR). Providing good usability is especially challenging in the health care context, as there is a wide variety of patient users. Usability benchmarking is an approach for improving usability by evaluating and comparing the strength and weaknesses of systems.

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Objective: To explore Norwegian GPs' experiences with and perceived suitability of issuing sickness certifications in remote consultations during the COVID-19 pandemic.

Design: We used a mixed methods research design. An online survey with 301 respondents was combined with qualitative interviews with ten GPs.

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Background: Although many surveys have been conducted on patients accessing their own health records in recent years, there is a limited amount of nationwide cross-country data available on patients' views and preferences. To address this gap, an international survey of patient users was conducted in the Nordic eHealth project, NORDeHEALTH.

Objective: We aimed to investigate the sociodemographic characteristics and experiences of patients who accessed their electronic health records (EHRs) through national patient portals in Norway, Sweden, Finland, and Estonia.

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Background: In the Nordic healthcare systems, GPs regulate access to secondary health services as gatekeepers. Limited knowledge exists about the gatekeeper role of GPs during public health crises seen from the perspective of GPs.

Aim: To document GPs' gatekeeper role and organisational changes during the initial COVID-19 lockdown in Norway.

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Article Synopsis
  • The OXR1 gene plays a crucial role in various biological processes, and mutations in this gene have been linked to conditions like cerebellar atrophy and epilepsy in affected patients.
  • A novel mutation in OXR1 has been identified, leading to severe developmental issues, including cognitive disabilities and sensitivity to oxidative stress, which can be partially rescued by replacing the affected domain.
  • The study highlights the importance of OXR1 in regulating gene expression during neurodevelopment and its potential role in spatial-temporal histone arginine methylation in the brain.
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Background: The aim of this study was to examine the association between appendectomy and advanced colorectal neoplasia (aCRN) in patients with inflammatory bowel disease (IBD).

Methods: Inflammatory bowel disease patients diagnosed in Denmark in the period 1977 to 2017 were identified from the Danish National Patient Registry. Inflammatory bowel disease patients who underwent appendectomy were matched with up to 10 IBD patients without appendectomy and followed until aCRN, death, or emigration.

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Background: One of the most popular time-efficient training methods when training for muscle hypertrophy is drop sets, which is performed by taking sets to concentric muscle failure at a given load, then making a drop by reducing the load and immediately taking the next set to concentric or voluntary muscle failure. The purpose of this systematic review and meta-analysis was to compare the effects of drop sets over traditional sets on skeletal muscle hypertrophy.

Methods: This systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines.

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Article Synopsis
  • Video consultations were introduced in response to the COVID-19 pandemic to provide remote healthcare, but adoption rates are still low in Northern European countries.
  • A seminar in May 2022 highlighted various barriers to implementation, including insufficient technological and financial support for general practitioners.
  • Cultural factors, like professional norms, also influence adoption rates, suggesting that further investigation is necessary for sustainable video consultation use in general practice.
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Most research on safety of attention-deficit/hyperactivity disorder (ADHD) medications during pregnancy concerns central nervous system stimulants, while little is known about the safety of atomoxetine, a primary treatment alternative. We assessed the prevalence of major congenital malformations overall, and cardiac malformations and limb malformations specifically, after first-trimester exposure. In this cohort study, we included all approximately 2.

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