scholarly journals Validation of Accelerometer Cut Points in Toddlers with and without Cerebral Palsy

2014 ◽  
Vol 46 (9) ◽  
pp. 1808-1815 ◽  
Author(s):  
STINA OFTEDAL ◽  
KRISTIE L. BELL ◽  
PETER S. W. DAVIES ◽  
ROBERT S. WARE ◽  
ROSLYN N. BOYD
2016 ◽  
Vol 28 (4) ◽  
pp. 427-434 ◽  
Author(s):  
Piyapa Keawutan ◽  
Kristie L. Bell ◽  
Stina Oftedal ◽  
Peter S. W. Davies ◽  
Roslyn N. Boyd

2011 ◽  
Vol 43 (7) ◽  
pp. 1360-1368 ◽  
Author(s):  
STEWART G. TROST ◽  
PAUL D. LOPRINZI ◽  
REBECCA MOORE ◽  
KARIN A. PFEIFFER

PLoS ONE ◽  
2014 ◽  
Vol 9 (4) ◽  
pp. e90630 ◽  
Author(s):  
Youngwon Kim ◽  
Jung-Min Lee ◽  
Bradley P. Peters ◽  
Glenn A. Gaesser ◽  
Gregory J. Welk

2020 ◽  
Vol 109 (9) ◽  
pp. 1825-1830 ◽  
Author(s):  
Michael J. Duncan ◽  
Emma L. J. Eyre ◽  
Val Cox ◽  
Clare M. P. Roscoe ◽  
Mark A. Faghy ◽  
...  

2018 ◽  
Vol 26 (1) ◽  
pp. 34-40 ◽  
Author(s):  
Liane S. Lewis ◽  
James Hernon ◽  
Allan Clark ◽  
John M. Saxton

The present study investigated the convergent validity of an interview-administered IPAQ long version (IPAQ-L) in an older population by comparison with objective accelerometry movement data. Data from 52 participants (mean age 67.9 years, 62% male) were included in the analysis. Treadmill derived (TM-ACC: 1,952–5,724 cpm) and free-living physical activity (PA) derived (FL-ACC: 760–5,724 cpm) accelerometer cut-points were used as criterion. IPAQ-L measures (total PA, leisure-time, walking-time, sedentary time) were significantly correlated with accelerometry (P ≤ .05). Differences in sex were observed. Bland-Altman Limits of Agreement analysis showed that the IPAQ-L overestimated PA in relation to accelerometry. Our results show that an interview-administered IPAQ-L shows low to moderate convergent validity with objective PA measures in this population but there may be differences between males and females which should be further investigated.


2004 ◽  
Vol 36 (Supplement) ◽  
pp. S197-S198
Author(s):  
Cheryl B. Anderson ◽  
Maria Hagstromer ◽  
Agneta Yngve ◽  
Deborah I. Thompson

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