ORCID Profile
0000-0002-2755-9651
Current Organisations
The University of Edinburgh
,
Universitas Padjadjaran
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Publisher: The Korean Geriatrics Society
Date: 30-06-2022
DOI: 10.4235/AGMR.22.0022
Abstract: Background: The Short Physical Performance Battery (SPPB) is a well-established functional assessment tool used for the screening and assessment of frailty and sarcopenia. However, the SPPB requires trained staff experienced in conducting the standardized protocol, which may limit its widespread use in clinical settings. The automated SPPB (eSPPB) was developed to address this potential barrier however, its validity among frail older adults remains to be established. Therefore, this exploratory study compared the eSPPB and manual SPPB in patients attending a tertiary fall clinic in relation to their construct validity, reliability, and agreement.Methods: We studied 37 community-dwelling older adults (mean age, 78.5±6.8 years mean FRAIL score, 1.2±1.0 65% pre-frail) attending a tertiary falls clinic. The participants used the mSPPB and eSPPB simultaneously. We evaluated the convergent validity, discriminatory ability, reliability, and agreement using partial correlation adjusted for age and sex, an SPPB cutoff of ≤8 to denote sarcopenia, intraclass correlation coefficients (ICC), and Bland-Altman plots, respectively.Results: The eSPPB showed strong correlations with the mSPPB (r=0.933, p .01) and Berg Balance Scale (r=0.869, p .01), good discriminatory ability for frailty and balance, and good to excellent reliability (ICC=0.94 95% confidence interval, 0.88–0.97). The Bland-Altman plots indicated good agreement with the mSPPB (mean difference, -0.2 95% confidence interval, -3.2–2.9) without evidence of systematic or proportional biases.Conclusion: The results of our exploratory study corroborated the construct validity, reliability, and agreement of the eSPPB with the mSPPB in a small s le of predominantly pre-frail older adults with increased fall risk. Future studies should examine the scalability and feasibility of the widespread use of the eSPPB for frailty and sarcopenia assessment.
Publisher: Center for Open Science
Date: 10-10-2022
Abstract: This large, international dataset contains survey responses from N = 12,570 students from 100 universities in 35 countries, collected in 21 languages. We measured anxieties (statistics, mathematics, test, trait, social interaction, performance, creativity, intolerance of uncertainty, and fear of negative evaluation), self-efficacy, persistence, and the cognitive reflection test, and collected demographics, previous mathematics grades, self-reported and official statistics grades, and statistics module details. Data reuse potential is broad, including testing links between anxieties and statistics/mathematics education factors, and examining instruments’ psychometric properties across different languages and contexts. Data and metadata are stored on the Open Science Framework website (osf.io/mhg94/).
Publisher: Ubiquity Press, Ltd.
Date: 29-05-2023
DOI: 10.5334/JOPD.80
Abstract: This large, international dataset contains survey responses from N = 12,570 students from 100 universities in 35 countries, collected in 21 languages. We measured anxieties (statistics, mathematics, test, trait, social interaction, performance, creativity, intolerance of uncertainty, and fear of negative evaluation), self-efficacy, persistence, and the cognitive reflection test, and collected demographics, previous mathematics grades, self-reported and official statistics grades, and statistics module details. Data reuse potential is broad, including testing links between anxieties and statistics/mathematics education factors, and examining instruments’ psychometric properties across different languages and contexts. Data and metadata are stored on the Open Science Framework website [osf.io/mhg94/].
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Fitri Ariyanti Abidin.