{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T11:54:04Z","timestamp":1769601244267,"version":"3.49.0"},"reference-count":37,"publisher":"Wiley","license":[{"start":{"date-parts":[[2014,1,1]],"date-time":"2014-01-01T00:00:00Z","timestamp":1388534400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"funder":[{"name":"Research Management Institute (RMI)","award":["600-RMI\/DANA 5\/3\/CIFI (146\/2013)"],"award-info":[{"award-number":["600-RMI\/DANA 5\/3\/CIFI (146\/2013)"]}]},{"DOI":"10.13039\/501100004625","name":"Universiti Teknologi MARA","doi-asserted-by":"publisher","award":["600-RMI\/DANA 5\/3\/CIFI (146\/2013)"],"award-info":[{"award-number":["600-RMI\/DANA 5\/3\/CIFI (146\/2013)"]}],"id":[{"id":"10.13039\/501100004625","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BioMed Research International"],"published-print":{"date-parts":[[2014]]},"abstract":"<jats:p>This study compares energy expenditure (EE), gait parameters (GP), and level of fatigue (LOF) between 5-minute walking with sharp turning (ST) and corner turning (CT). Data were obtained from 29 community-dwelling elderly (mean age, 62.7 \u00b1 3.54 years). For 5 minutes, in ST task, participants walked on a 3-meter pathway with 2 cones placed at each end (180\u00b0 turning), while in CT task, participants walked on a 6-meter pathway with 4 cones placed at 4 corners (90\u00b0 turning). The physiological cost index, pedometer, and 10-point Modified Borg Dyspnoea Scale were used to measure EE (beats\/min), GP (no of steps), and LOF, respectively. Data were analyzed by using independent<mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M1\"><mml:mrow><mml:mi>t<\/mml:mi><\/mml:mrow><\/mml:math>-tests. EE during ST (0.62 \u00b1 0.21\u2009beats\/min) was significantly higher than CT (0.48 \u00b1 0.17\u2009beats\/min) (<mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M2\"><mml:mi>P<\/mml:mi><mml:mo>&lt;<\/mml:mo><mml:mn fontstyle=\"italic\">0.05<\/mml:mn><\/mml:math>). GP (434 \u00b1 92.93 steps) and LOF (1.40 \u00b1 1.11) in ST were found to be lower compared to GP (463 \u00b1 92.18 steps) and LOF (1.54 \u00b1 1.34) in CT (All,<mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M3\"><mml:mi>P<\/mml:mi><mml:mo>&gt;<\/mml:mo><mml:mn fontstyle=\"italic\">0.05<\/mml:mn><\/mml:math>). Higher EE in ST could be due to the difficulty in changing to a 180\u00b0 direction, which may involve agility and different turning strategies (step-turn or pivot-turn) to adjust the posture carefully. In CT, participants could choose a step-turn strategy to change to a 90\u00b0 direction, which was less challenging to postural control.<\/jats:p>","DOI":"10.1155\/2014\/640321","type":"journal-article","created":{"date-parts":[[2014,5,28]],"date-time":"2014-05-28T21:13:02Z","timestamp":1401311582000},"page":"1-6","source":"Crossref","is-referenced-by-count":12,"title":["Sharp Turning and Corner Turning: Comparison of Energy Expenditure, Gait Parameters, and Level of Fatigue among Community-Dwelling Elderly"],"prefix":"10.1155","volume":"2014","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2412-8653","authenticated-orcid":true,"given":"Maria","family":"Justine","sequence":"first","affiliation":[{"name":"Department of Physiotherapy, Faculty of Health Sciences, Universiti Teknologi MARA, Puncak Alam Campus, 42300 Puncak Alam, Selangor, Malaysia"},{"name":"Communities of Research (CoRe), Humanities and Quality of Life, Universiti Teknologi MARA, 40450 Shah Alam, Selangor Darul Ehsan, 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Malaysia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8635-2618","authenticated-orcid":true,"given":"Hani Asilah","family":"Alias","sequence":"additional","affiliation":[{"name":"Department of Physiotherapy, Faculty of Health Sciences, Universiti Teknologi MARA, Puncak Alam Campus, 42300 Puncak Alam, Selangor, 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