https://ogma.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:39356 Wed 31 Aug 2022 15:20:42 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:46427 n = 4], diffusion tensor imaging [n = 3], arterial spin labeling [n = 1], and resting-state functional MRI [n = 1]) in which results for 5 distinct and 4 similar study samples aged 8.7 6 0.6 to 10.2 6 1.0 years and typically of relatively low socioeconomic status were reported. Effects were reported for 12 regions, including frontal lobe (n = 3), parietal lobe (n = 3), anterior cingulate cortex (n = 2), hippocampus (n = 1), and several white matter tracts and functional networks. Limitations: Findings need to be interpreted with caution as quantitative syntheses were not possible because of study heterogeneity. Conclusions: There is evidence from randomized controlled trials that participation in physical activity may modify white matter integrity and activation of regions key to cognitive processes. Additional larger hypothesis-driven studies are needed to replicate findings.]]> Wed 23 Nov 2022 10:19:18 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:39145 N = 389, 16.0 ± 0.4 years, 41.10% female) completed the HIIT-SQ, and factorial validity of the measurement model was explored. Phase 3: Adolescents (N = 100, age 12–14 years, 44% female) completed the HIIT-SQ twice (1 week apart) to evaluate test–retest reliability. Confirmatory factor analysis of the final six items (mean = 3.43–6.73, SD = 0.99–25.30) revealed adequate fit, χ²(21) = 21, p = .01, comparative fit index = .99, Tucker–Lewis index = .99, root mean square of approximation = .07, 90% confidence interval [.04, .11]. Factor loading estimates showed that all items were highly related to the factor (estimates range: 0.81–0.90). Intraclass coefficients and typical error values were .99 (95% confidence interval [.99, 1.00]) and .22, respectively. This study provides preliminary evidence for the validity and reliability of scores derived from the HIIT-SQ in adolescents.]]> Wed 18 May 2022 12:22:41 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:37740 Wed 07 Apr 2021 19:34:52 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:49038 Wed 03 May 2023 13:48:10 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:35674 Tue 22 Oct 2019 11:50:11 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:39930 Thu 30 Jun 2022 13:12:38 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:48041 Thu 16 Feb 2023 13:59:00 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:38387 200) deemed 'hazardous' by the Australian Department of Health did children's physical activity decline. Public health agencies should re-evaluate the effectiveness of health messages during bushfires and develop strategies to mitigate risks to children's health.]]> Mon 29 Jan 2024 17:45:19 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:53871 Fri 19 Jan 2024 12:37:53 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:40370 Fri 08 Jul 2022 16:16:39 AEST ]]>