Publications by authors named "S Arnadottir"

Rationale: Optimal mobility is crucial for healthy aging, particularly among older adults with balance impairments. This research examines the psychometric properties of the modified Dynamic Gait Index (mDGI) translated into Icelandic, highlighting its suitability for evaluating mobility in this demographic group and within the context of healthy aging. Addressing the scarcity of international psychometric research on the mDGI, this study contributes to the translation of geriatric outcome measures into different languages, enhancing clinical applications and international research.

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Background: In previous research, older adults have been associated with reduced levels of health literacy (HL) influenced by a range of contextual factors. To optimise HL, it is essential to better understand the interactions between the ageing process and both personal and environmental factors as perceived by older adults. This study aimed to explore the experiences and needs of older community-dwelling adults when accessing, understanding, appraising and using health-related information.

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Introduction: No recent studies exist on lower extremity amputations (LLAs) in Iceland. The aim of this study was to investigate LLA incidence in Iceland 2010-2019 and preceding procedures in amputations induced by peripheral arterial disease (PAD) and diabetes mellitus (DM).

Material And Methods: Retrospective study on clinical records of all patients (>18 years) who underwent LLA in Iceland's two main hospitals during 2010-2019.

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Background: The Mini-BESTest (Balance Evaluation Systems Test) is a standardized balance evaluation tool. The psychometric properties of the Mini-BESTest are being established around the world.

Purpose: This study aimed to evaluate the reliability and validity of the Icelandic translation of the Mini-BESTest.

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Evidence-based practice (EBP) is an essential approach in healthcare, attracting growing interest among both practitioners and researchers. This scoping review aims to (1) systematically investigate the effectiveness of pedagogical methods used to facilitate learning of the EBP approach, and (2) explore the perceptions, experiences, and issues related to these learning methods. The overarching purpose is to identify the state of the art in pedagogical methods, instruments, influences, and barriers in teaching and learning EBP within entry-level physiotherapy education programs.

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