https://nova.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:51194 0·05). The proportion of participants who visited the thirteen website pages ranged from 0·6 % to 75 %. Half (Group 2 = 53 %, Group 3 = 52 %) of participants who completed the process evaluation (Group 2, n 111; Group 3, n 90) were satisfied with the programme. Conclusion: Recruiting and retaining young adults in web-based dietary interventions are challenging. Future research should consider ways to optimise these interventions, including co-design methods.]]> Wed 30 Aug 2023 10:06:52 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:30431 Wed 11 Apr 2018 14:34:36 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:27292 Wed 02 Oct 2019 10:20:41 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:20311 Wed 02 Oct 2019 10:17:37 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:34433 Tue 03 Sep 2019 18:17:07 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:14616 2, females 41.3 years, 24.0 kg/m². Reproducibility was assessed over six months using Wilcoxon signed-rank tests and comparative validity was assessed by intraclass correlation coefficients (ICC) estimated by fitting a mixed effects model for each nutrient to account for age, sex and BMI to allow estimation of between and within person variance. Results: Reproducibility was found to be good for both WFR and FFQ since there were no significant differences between round 1 and 2 administrations. For comparative validity, FFQ ICCs were at least as large as those for WFR. The ICC of the WFR-FFQ difference for total energy intake was 0.6 (95% CI 0.43, 0.77) and the median ICC for all nutrients was 0.47, with all ICCs between 0.15 (%E from saturated fat) and 0.7 (g/day sugars). Conclusions: Compared to WFR the AES FFQ is suitable for reliably estimating the dietary intakes of Australian adults across a wide range of nutrients.]]> Sat 24 Mar 2018 08:20:46 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:17872 Sat 24 Mar 2018 07:56:12 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:29906 P=0.42) and vegetable (P=0.17) intakes between HCFV and LCFV groups. Dietary alpha carotene, beta carotene, lutein, and beta cryptoxanthin intakes were significantly different between the two groups (P<0.01). Following HCFV there was a significantly greater increase in skin yellowness (b*) in both sun-exposed (P<0.001) and unexposed areas, (P<0.001), with no change in skin lightness (L*) or redness (a*). Significantly higher plasma alpha carotene (P=0.004), beta carotene (P=0.001), and lutein (P=0.028) concentrations were found following the HCFV intervention. Skin yellowness correlated with alpha carotene and beta carotene. Conclusions: Skin yellowness (b*) and fasting plasma carotenoid concentrations were significantly higher following HCFV than LCFV over 4 weeks.]]> Sat 24 Mar 2018 07:40:58 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:27288 Sat 24 Mar 2018 07:40:21 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:32853 Mon 30 Sep 2019 11:50:18 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:39175 Mon 23 May 2022 14:54:30 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:41231 Fri 29 Jul 2022 13:41:22 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:27363 Fri 25 Mar 2022 15:38:33 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:47873 Fri 03 Feb 2023 15:04:00 AEDT ]]>