2024 |
Butler S, Sculley D, Santos D, Girones X, Singh-Grewal D, Coda A, 'Using Digital Health Technologies to Monitor Pain, Medication Adherence and Physical Activity in Young People with Juvenile Idiopathic Arthritis: A Feasibility Study.', Healthcare (Basel), 12 (2024) [C1]
|
|
Nova |
2024 |
Butler S, Sculley D, Santos D, Girones X, Singh-Grewal D, Coda A, 'Paediatric Rheumatology Fails to Meet Current Benchmarks, a Call for Health Equity for Children Living with Juvenile Idiopathic Arthritis, Using Digital Health Technologies.', Curr Rheumatol Rep, (2024) [C1]
|
|
|
2023 |
Diez Alvarez S, Fellas A, Santos D, Sculley D, Wynne K, Acharya S, et al., 'The Clinical Impact of Flash Glucose Monitoring a Digital Health App and Smartwatch Technology in Patients With Type 2 Diabetes: Scoping Review', JMIR Diabetes, 8 e42389-e42389 [C1]
|
|
Nova |
2022 |
Butler S, Sculley D, Santos D, Fellas A, Gironès X, Singh-Grewal D, Coda A, 'Effectiveness of eHealth and mHealth Interventions Supporting Children and Young People Living with Juvenile Idiopathic Arthritis: Systematic Review and Meta-analysis', Journal of Medical Internet Research, 24 (2022) [C1]
Background: Juvenile idiopathic arthritis (JIA) management aims to promote remission through timely, individualized, well-coordinated interdisciplinary care using a range of pharm... [more]
Background: Juvenile idiopathic arthritis (JIA) management aims to promote remission through timely, individualized, well-coordinated interdisciplinary care using a range of pharmacological, physical, psychological, and educational interventions. However, achieving this goal is workforce-intensive. Harnessing the burgeoning eHealth and mobile health (mHealth) interventions could be a resource-efficient way of supplementing JIA management. Objective: This systematic review aims to identify the eHealth and mHealth interventions that have been proven to be effective in supporting health outcomes for children and young people (aged 1-18 years) living with JIA. Methods: We systematically searched 15 databases (2018-2021). Studies were eligible if they considered children and young people (aged 1-18 years) diagnosed with JIA, an eHealth or mHealth intervention, any comparator, and health outcomes related to the used interventions. Independently, 2 reviewers screened the studies for inclusion and appraised the study quality using the Downs and Black (modified) checklist. Study outcomes were summarized using a narrative, descriptive method and, where possible, combined for a meta-analysis using a random-effects model. Results: Of the 301 studies identified in the search strategy, 15 (5%) fair-to-good¿quality studies met the inclusion criteria, which identified 10 interventions for JIA (age 4-18.6 years). Of these 10 interventions, 5 (50%) supported symptom monitoring by capturing real-time data using health applications, electronic diaries, or web-based portals to monitor pain or health-related quality of life (HRQoL). Within individual studies, a preference was demonstrated for real-time pain monitoring over recall pain assessments because of a peak-end effect, improved time efficiency (P=.002), and meeting children¿s and young people¿s HRQoL needs (P<.001) during pediatric rheumatology consultations. Furthermore, 20% (2/10) of interventions supported physical activity promotion using a web-based program or a wearable activity tracker. The web-based program exhibited a moderate effect, which increased endurance time, physical activity levels, and moderate to vigorous physical activity (standardized mean difference [SMD] 0.60, SD 0.02-1.18; I2=79%; P=.04). The final 30% (3/10) of interventions supported self-management development through web-based programs, or apps, facilitating a small effect, reducing pain intensity (SMD -0.14, 95% CI -0.43 to 0.15; I2=53%; P=.33), and increasing disease knowledge and self-efficacy (SMD 0.30, 95% CI 0.03-0.56; I2=74%; P=.03). These results were not statistically significant. No effect was seen regarding pain interference, HRQoL, anxiety, depression, pain coping, disease activity, functional ability, or treatment adherence. Conclusions: Evidence that supports the inclusion of eHealth and mHealth interventions in JIA management is increasing. However, this evidence needs to be considered cautiously because of the small sample size, wide CIs, and moderate to high statistical heterogeneity. More rigorous research is needed on the longitudinal effects of real-time monitoring, web-based pediatric rheumatologist¿children and young people interactions, the comparison among different self-management programs, and the use of wearable technologies as an objective measurement for monitoring physical activity before any recommendations that inform current practice can be given.
|
|
Nova |
2022 |
Turnbull A, Sculley D, Santos D, Maarj M, Chapple L, Gironès X, et al., 'Emerging Tools to Capture Self-Reported Acute and Chronic Pain Outcome in Children and Adolescents: A Literature Review.', Medical sciences (Basel, Switzerland), 10 6 (2022) [C1]
|
|
|
2021 |
Kaur K, Sculley D, Veysey M, Lucock M, Wallace J, Beckett EL, 'Bitter and sweet taste perception: relationships to self-reported oral hygiene habits and oral health status in a survey of Australian adults', BMC ORAL HEALTH, 21 (2021) [C1]
|
|
|
2021 |
Thompson BM, Drover KB, Stellmaker RJ, Sculley DV, Janse de Jonge XAK, 'The Effect of the Menstrual Cycle and Oral Contraceptive Cycle on Muscle Performance and Perceptual Measures', INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 18 (2021) [C1]
|
|
Nova |
2021 |
Thompson BM, Hillebrandt HL, Sculley DV, Barba-Moreno L, Janse de Jonge XAK, 'The acute effect of the menstrual cycle and oral contraceptive cycle on measures of body composition', EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 121 3051-3059 (2021) [C1]
|
|
Nova |
2020 |
Thompson B, Almarjawi A, Sculley D, Janse de Jonge X, 'The Effect of the Menstrual Cycle and Oral Contraceptives on Acute Responses and Chronic Adaptations to Resistance Training: A Systematic Review of the Literature', Sports Medicine, 50 171-185 (2020) [C1]
|
|
Nova |
2020 |
Turnbull A, Sculley D, Escalona-Marfil C, Riu-Gispert L, Ruiz-Moreno J, Gironès X, Coda A, 'Comparison of a Mobile Health Electronic Visual Analog Scale
App With a Traditional Paper Visual Analog Scale for Pain
Evaluation: Cross-Sectional Observational Study', Journal of Medical Internet Research, 22 (2020) [C1]
|
|
Nova |
2020 |
Turnbull A, Sculley D, Escalona-Marfil C, Riu-Gispert L, Ruiz-Moreno J, Gironès X, Coda A, 'Comparison of a Mobile Health Electronic Visual Analog Scale App With a Traditional Paper Visual Analog Scale for Pain Evaluation: Cross-Sectional Observational Study (Preprint) (2020)
|
|
|
2020 |
Butler S, Sculley D, Santos DS, Fellas A, Gironès X, Singh-Grewal D, Coda A, 'Usability of eHealth and mobile health interventions by young people living with juvenile idiopathic arthritis: Systematic review', JMIR Pediatrics and Parenting, 3 1-15 (2020) [C1]
|
|
Nova |
2019 |
Kaur K, Sculley D, Wallace J, Turner A, Ferraris C, Veysey M, et al., 'Micronutrients and bioactive compounds in oral inflammatory diseases', Journal of Nutrition and Intermediary Metabolism, 18 (2019) [C1]
|
|
Nova |
2019 |
Lee YQ, Beckett EL, Sculley DV, Rae KM, Collins CE, Pringle KG, 'The Relationship between Maternal Global Nutrient Restriction during Pregnancy and Offspring Kidney Structure and Function:A Systematic Review of Animal studies.', American Journal of Physiology. Renal Physiology, 316 F1227-F1235 (2019) [C1]
|
|
Nova |
2018 |
Scott BR, Slattery KM, Sculley DV, Dascombe BJ, 'HYPOXIA DURING RESISTANCE EXERCISE DOES NOT AFFECT PHYSICAL PERFORMANCE, PERCEPTUAL RESPONSES, OR NEUROMUSCULAR RECOVERY', JOURNAL OF STRENGTH AND CONDITIONING RESEARCH, 32 2174-2182 (2018) [C1]
|
|
Nova |
2018 |
Coda A, Sculley D, Santos D, Girones X, Acharya S, 'Exploring the Effectiveness of Smart Technologies in the Management of Type 2 Diabetes Mellitus', Journal of Diabetes Science and Technology, 1 (2018) [C1]
|
|
Nova |
2018 |
Scott BR, Slattery KM, Sculley DV, Smith SM, Peiffer JJ, Dascombe BJ, 'Acute physiological and perceptual responses to high-load resistance exercise in hypoxia', CLINICAL PHYSIOLOGY AND FUNCTIONAL IMAGING, 38 595-602 (2018) [C1]
|
|
Nova |
2017 |
Stevens CJ, Kittel A, Sculley DV, Callister R, Taylor L, Dascombe BJ, 'Running performance in the heat is improved by similar magnitude with pre-exercise cold-water immersion and mid-exercise facial water spray', JOURNAL OF SPORTS SCIENCES, 35 798-805 (2017) [C1]
|
|
Nova |
2017 |
Scott BR, Slattery KM, Sculley DV, Lockhart C, Dascombe BJ, 'ACUTE PHYSIOLOGICAL RESPONSES TO MODERATE-LOAD RESISTANCE EXERCISE IN HYPOXIA', JOURNAL OF STRENGTH AND CONDITIONING RESEARCH, 31 1973-1981 (2017) [C1]
|
|
Nova |
2017 |
Stevens CJ, Bennett KJM, Sculley DV, Callister R, Taylor L, Dascombe BJ, 'A Comparison of Mixed-Method Cooling Interventions on Preloaded Running Performance in the Heat', Journal of Strength and Conditioning Research, 31 620-629 (2017) [C1]
Stevens, CJ, Bennett, KJM, Sculley, DV, Callister, R, Taylor, L, and Dascombe, BJ. A comparison of mixed-method cooling interventions on preloaded running performance in the heat.... [more]
Stevens, CJ, Bennett, KJM, Sculley, DV, Callister, R, Taylor, L, and Dascombe, BJ. A comparison of mixed-method cooling interventions on preloaded running performance in the heat. J Strength Cond Res 31(3): 620-629, 2017 - The purpose of this investigation was to assess the effect of combining practical methods to cool the body on endurance running performance and physiology in the heat. Eleven trained male runners completed 4 randomized, preloaded running time trials (20 minutes at 70% Vo 2 max and a 3 km time trial) on a nonmotorized treadmill in the heat (33° C). Trials consisted of precooling by combined cold-water immersion and ice slurry ingestion (PRE), midcooling by combined facial water spray and menthol mouth rinse (MID), a combination of all methods (ALL), and control (CON). Performance time was significantly faster in MID (13.7 ± 1.2 minutes; p < 0.01) and ALL (13.7 ± 1.4 minutes; p = 0.04) but not PRE (13.9 ± 1.4 minutes; p = 0.24) when compared with CON (14.2 ± 1.2 minutes). Precooling significantly reduced rectal temperature (initially by 0.5 ± 0.2° C), mean skin temperature, heart rate and sweat rate, and increased iEMG activity, whereas midcooling significantly increased expired air volume and respiratory exchange ratio compared with control. Significant decreases in forehead temperature, thermal sensation, and postexercise blood prolactin concentration were observed in all conditions compared with control. Performance was improved with midcooling, whereas precooling had little or no influence. Midcooling may have improved performance through an attenuated inhibitory psychophysiological and endocrine response to the heat.
|
|
Nova |
2017 |
Coda A, Sculley D, Santos D, Girones X, Brosseau L, Smith DR, et al., 'Harnessing interactive technologies to improve health outcomes in juvenile idiopathic arthritis', Pediatric Rheumatology, 15 40-45 (2017) [C1]
|
|
Nova |
2017 |
Sculley DV, Lucock M, 'Maternal Undernutrition and Type 2 Diabetes in Australian Aboriginal and Torres Strait Islander People: History and Future Direction', Exploratory Research and Hypothesis in Medicine, 2 117-121 (2017)
|
|
|
2016 |
Stevens CJ, Thoseby B, Sculley DV, Callister R, Taylor L, Dascombe BJ, 'Running performance and thermal sensation in the heat are improved with menthol mouth rinse but not ice slurry ingestion', Scandinavian Journal of Medicine and Science in Sports, 26 1209-1216 (2016) [C1]
The purpose of this study was to compare the effects of a cooling strategy designed to predominately lower thermal state with a strategy designed to lower thermal sensation on end... [more]
The purpose of this study was to compare the effects of a cooling strategy designed to predominately lower thermal state with a strategy designed to lower thermal sensation on endurance running performance and physiology in the heat. Eleven moderately trained male runners completed familiarization and three randomized, crossover 5-km running time trials on a non-motorized treadmill in hot conditions (33 °C). The trials included ice slurry ingestion before exercise (ICE), menthol mouth rinse during exercise (MEN), and no intervention (CON). Running performance was significantly improved with MEN (25.3 ± 3.5 min; P = 0.01), but not ICE (26.3 ± 3.2 min; P = 0.45) when compared with CON (26.0 ± 3.4 min). Rectal temperature was significantly decreased with ICE (by 0.3 ± 0.2 °C; P < 0.01), which persisted for 2 km of the run and MEN significantly decreased perceived thermal sensation (between 4 and 5 km) and ventilation (between 1 and 2 km) during the time trial. End-exercise blood prolactin concentration was elevated with MEN compared with CON (by 25.1 ± 24.4 ng/mL; P = 0.02). The data demonstrate that a change in the perception of thermal sensation during exercise from menthol mouth rinse was associated with improved endurance running performance in the heat. Ice slurry ingestion reduced core temperature but did not decrease thermal sensation during exercise or improve running performance.
|
|
Nova |
2015 |
Stevens CJ, Hacene J, Wellham B, Sculley DV, Callister R, Taylor L, Dascombe BJ, 'The validity of endurance running performance on the Curve 3
Abstract: This study aimed to test the validity of a non-motorised treadmill (NMT) for the measurement of self-paced overground endurance running performance. Ten male runners per... [more]
Abstract: This study aimed to test the validity of a non-motorised treadmill (NMT) for the measurement of self-paced overground endurance running performance. Ten male runners performed randomised 5-km running time trials on a NMT and an outdoor athletics track. A range of physiological and perceptual responses was measured, and foot strike was classified subjectively. Performance time was strongly correlated (r¿=¿0.82, ICC¿=¿0.86) between running modes, despite running time being significantly longer on the NMT (1264¿±¿124¿s vs. 1536¿±¿130¿s for overground and NMT, respectively; P¿<¿0.001). End blood lactate concentration and rating of perceived exertion were significantly higher on the NMT compared to overground. Integrated electromyography was significantly lower on the NMT for three muscles (P¿<¿0.05), and mean stride rate was also significantly lower on the NMT (P¿=¿0.04). Cardiorespiratory responses of heart rate, oxygen uptake and expired air volume demonstrated strong correlations (r¿=¿0.68¿0.96, ICC¿=¿0.75¿0.97) and no statistical differences (P¿>¿0.05). Runners were consistently slower on the NMT, and as such it should not be used to measure performance over a specific distance. However, the strong correlations suggest that superior overground performance was reflected in relative terms on the NMT, and therefore, it is a valid tool for the assessment of endurance running performance in the laboratory.
|
|
Nova |
2015 |
Scott BR, Slattery KM, Sculley DV, Hodson JA, Dascombe BJ, 'Physical performance during high-intensity resistance exercise in normoxic and hypoxic conditions', Journal of Strength and Conditioning Research, 29 807-815 (2015) [C1]
This study aimed to determine whether different levels of hypoxia affect physical performance during high-intensity resistance exercise or subsequent cardiovascular and perceptual... [more]
This study aimed to determine whether different levels of hypoxia affect physical performance during high-intensity resistance exercise or subsequent cardiovascular and perceptual responses. Twelve resistance-trained young men (age, 25.3 ± 4.3 years; height, 179.0 ± 4.5 cm; body mass, 83.4 ± 9.1 kg) were tested for 1 repetition maximum (1RM) in the back squat and deadlift. Following this, participants completed 3 separate randomized trials of 5 × 5 repetitions at 80% 1RM, with 3 minutes rest between sets, in normoxia (NORM; fraction of inspired oxygen [F I O 2 ] 0.21), moderate-level hypoxia (F I O 2 0.16), or high-level hypoxia (F I O 2 0.13) by a portable hypoxic unit. Peak and mean force and power variables were monitored during exercise. Arterial oxygen saturation (SpO 2), heart rate (HR), and rating of perceived exertion (RPE) were assessed immediately following each set. No differences in force or power variables were evident between conditions. Similar trends were evident in these variables across each set and across the exercise session in each condition. SpO 2 was lower in hypoxic conditions than in NORM, whereas HR was higher following sets performed in hypoxia. There were no differences between conditions in RPE. These results indicate that a hypoxic stimulus during high-intensity resistance exercise does not alter physical performance during repetitions and sets or affect how strenuous exercise is perceived to be. This novel training strategy can be used without adversely affecting the physical training dose experienced and may provide benefits over the equivalent training in NORM.
|
|
Nova |
2015 |
Stevens CJ, Hacene J, Sculley DV, Taylor L, Callister R, Dascombe B, 'The Reliability of Running Performance in a 5 km Time Trial on a Non-motorized Treadmill', International Journal of Sports Medicine, 36 705-709 (2015) [C1]
The purpose of the study was to establish the reliability of performance and physiological responses during a self-paced 5 km running time trial on a non-motorized treadmill. 17 m... [more]
The purpose of the study was to establish the reliability of performance and physiological responses during a self-paced 5 km running time trial on a non-motorized treadmill. 17 male runners (age: 32±13 years, height: 177±7 cm, body mass: 71±9 kg, sum of 7 skinfolds: 55±21 mm) performed familiarization then 2 separate maximal 5 km running time trials on a non-motorized treadmill. Physiological responses measured included heart rate, oxygen uptake, expired air volume, blood lactate concentration, tissue saturation index and integrated electromyography. Running time (1 522±163 s vs. 1 519±162 s for trials 1 and 2, respectively) demonstrated a low CV of 1.2% and high ICC of 0.99. All physiological variables had CVs of less than 4% and ICCs of >0.92, with the exception of blood lactate concentration (7.0±2 mmol·L-1 vs. 6.5±1.5 mmol·L-1 for trials 1 and 2, respectively; CV: 12%, ICC: 0.83) and the electromyography measures (CV: 8-27%, ICC: 0.71-0.91). The data demonstrate that performance time in a 5 km running time trial on a non-motorized treadmill is a highly reliable test. Most physiological responses measured across the 5 km run also demonstrated good reliability.
|
|
Nova |
2014 |
Sculley DV, 'Periodontal disease: Modulation of the inflammatory cascade by dietary n-3 polyunsaturated fatty acids', Journal of Periodontal Research, 49 277-281 (2014) [C1]
Periodontal disease, including gingivitis and periodontitis, is caused by the interaction between pathogenic bacteria and the host immune system. The ensuing oxidative stress and ... [more]
Periodontal disease, including gingivitis and periodontitis, is caused by the interaction between pathogenic bacteria and the host immune system. The ensuing oxidative stress and inflammatory cascade result in the destruction of gingival tissue, alveolar bone and periodontal ligament. This article reviews the underlying mechanisms and host-bacteria interactions responsible for periodontal disease and evidence that nutritional supplementation with fish oil may provide a protective effect. Historical investigations of diet and disease have highlighted an inverse relationship between ingestion of fish oil, which is high in n-3 polyunsaturated fatty acids, and the incidence of typical inflammatory diseases such as arthritis and coronary heart disease. Ingestion of n-3 polyunsaturated fatty acids, such as docosahexaenoic acid and eicosapentaenoic acid, results in their incorporation into membrane phospholipids, which can alter eicosanoid production after stimulation during the immune response. These eicosanoids promote a reduction in chronic inflammation, which has led to the proposal that fish oil is a possible modulator of inflammation and may reduce the severity of periodontal diseases. Tentative animal and human studies have provided an indication of this effect. Further human investigation is needed to establish the protective effects of fish oil in relation to periodontal disease. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.
|
|
Nova |
2014 |
Scott BR, Slattery KM, Dascombe BJ, Sculley DV, 'Hypoxia and Resistance Exercise: A Comparison of Localized and Systemic Methods', Sports Medicine, (2014) [C1]
It is generally believed that optimal hypertrophic and strength gains are induced through moderate- or high-intensity resistance training, equivalent to at least 60 % of an indivi... [more]
It is generally believed that optimal hypertrophic and strength gains are induced through moderate- or high-intensity resistance training, equivalent to at least 60 % of an individual's 1-repetition maximum (1RM). However, recent evidence suggests that similar adaptations are facilitated when low-intensity resistance exercise (~20-50 % 1RM) is combined with blood flow restriction (BFR) to the working muscles. Although the mechanisms underpinning these responses are not yet firmly established, it appears that localized hypoxia created by BFR may provide an anabolic stimulus by enhancing the metabolic and endocrine response, and increase cellular swelling and signalling function following resistance exercise. Moreover, BFR has also been demonstrated to increase type II muscle fibre recruitment during exercise. However, inappropriate implementation of BFR can result in detrimental effects, including petechial haemorrhage and dizziness. Furthermore, as BFR is limited to the limbs, the muscles of the trunk are unable to be trained under localized hypoxia. More recently, the use of systemic hypoxia via hypoxic chambers and devices has been investigated as a novel way to stimulate similar physiological responses to resistance training as BFR techniques. While little evidence is available, reports indicate that beneficial adaptations, similar to those induced by BFR, are possible using these methods. The use of systemic hypoxia allows large groups to train concurrently within a hypoxic chamber using multi-joint exercises. However, further scientific research is required to fully understand the mechanisms that cause augmented muscular changes during resistance exercise with a localized or systemic hypoxic stimulus. © 2014 Springer International Publishing Switzerland.
|
|
Nova |
2014 |
Scott BR, Dascombe BJ, Delaney JA, Elsworthy N, Lockie RG, Sculley DV, Slattery KM, 'The Validity and Reliability of a Customized Rigid Supportive Harness During Smith Machine Back Squat Exercise', JOURNAL OF STRENGTH AND CONDITIONING RESEARCH, 28 636-642 (2014) [C1]
|
|
Nova |
2014 |
Scott BR, Slattery KM, Sculley DV, Lockie RG, Dascombe BJ, 'Reliability of telemetric electromyography and near-infrared spectroscopy during high-intensity resistance exercise', Journal of Electromyography and Kinesiology, 24 722-730 (2014) [C1]
This study quantified the inter- and intra-test reliability of telemetric surface electromyography (EMG) and near infrared spectroscopy (NIRS) during resistance exercise. Twelve w... [more]
This study quantified the inter- and intra-test reliability of telemetric surface electromyography (EMG) and near infrared spectroscopy (NIRS) during resistance exercise. Twelve well-trained young men performed high-intensity back squat exercise (12 sets at 70-90% 1-repetition maximum) on two occasions, during which EMG and NIRS continuously monitored muscle activation and oxygenation of the thigh muscles. Intra-test reliability for EMG and NIRS variables was generally higher than inter-test reliability. EMG median frequency variables were generally more reliable than amplitude-based variables. The reliability of EMG measures was not related to the intensity or number of repetitions performed during the set. No notable differences were evident in the reliability of EMG between different agonist muscles. NIRS-derived measures of oxyhaemoglobin, deoxyhaemoglobin and tissue saturation index were generally more reliable during single-repetition sets than multiple-repetition sets at the same intensity. Tissue saturation index was the most reliable NIRS variable. Although the reliability of the EMG and NIRS measures varied across the exercise protocol, the precise causes of this variability are not yet understood. However, it is likely that biological variation during multi-joint isotonic resistance exercise may account for some of the variation in the observed results. © 2014 Elsevier Ltd.
|
|
Nova |
2013 |
Stevens CJ, Dascombe B, Boyko A, Sculley D, Callister R, 'Ice slurry ingestion during cycling improves Olympic distance triathlon performance in the heat', Journal of Sports Sciences, 31 1271-1279 (2013) [C1]
This study investigated the effect of ice slurry ingestion during a triathlon on intragastric temperature and 10 km running performance in the heat. Nine well-trained male triathl... [more]
This study investigated the effect of ice slurry ingestion during a triathlon on intragastric temperature and 10 km running performance in the heat. Nine well-trained male triathletes performed two randomised trials of a simulated Olympic distance triathlon in hot conditions (32-34°C). Exercise intensity during the swim (1500 m) and cycle (1 hr) legs was standardised, and the 10 km run leg was a self-paced time trial. During the cycle leg, either 10 g · kgBM-1 of ice slurry (< 1°C) or room temperature fluid (32-34°C) was ingested. In the run leg of the ice slurry trial, performance time (43.4 ± 3.7 vs. 44.6 ± 4.0 min; P = 0.03), intragastric temperature (at 1.5 km; 35.5 ± 1.2 vs. 37.5 ± 0.4°C; P = 0.002) and perceived thermal stress (at 5 km; 73 ± 9 vs. 80 ± 7 mm; P = 0.04) were significantly lower. Oxygen consumption was significantly higher in the ice trial between 9.5-10 km (52.4 ± 3.4 vs. 47.8 ± 5.4 mL · kg-1 · min-1; P = 0.04). The results suggest ice slurry ingestion was an effective ergogenic aid for triathlon running performance in the heat. The attenuation of intragastric temperature and perceived thermal stress were likely contributors to the self-selection of a higher running intensity and improved performance time. © 2013 Taylor & Francis.
|
|
Nova |
2010 |
Joles JA, Sculley DV, Langley-Evans SC, 'Proteinuria in aging rats due to low-protein diet during mid-gestation', Journal of Developmental Origins of Health and Disease, 1 75-83 (2010) [C1]
|
|
|
2007 |
Mallinson JE, Sculley DV, Craigon J, Plant R, Langley-Evans SC, Brameld JM, 'Fetal exposure to a maternal low-protein diet during mid-gestation results in muscle-specific effects on fibre type composition in young rats', BRITISH JOURNAL OF NUTRITION, 98 292-299 (2007) [C1]
|
|
|
2007 |
Erhuma A, Salter AM, Sculley DV, Langley-Evans SC, Bennett AJ, 'Prenatal exposure to a low-protein diet programs disordered regulation of lipid metabolism in the aging rat', AMERICAN JOURNAL OF PHYSIOLOGY-ENDOCRINOLOGY AND METABOLISM, 292 E1702-E1714 (2007) [C1]
|
|
|
2006 |
Langley-Evans SC, Bellinger L, Sculley D, Langley-Evans A, McMullen S, 'Manipulation of the maternal diet in rat pregnancy. Different approaches to the demonstration of the programming principle', EARLY LIFE ORIGINS OF HEALTH AND DISEASE, 573 87-102 (2006)
|
|
|
2006 |
Bellinger L, Sculley DV, Langley-Evans SC, 'Exposure to undernutrition in fetal life determines fat distribution, locomotor activity and food intake in ageing rats', INTERNATIONAL JOURNAL OF OBESITY, 30 729-738 (2006) [C1]
|
|
|
2006 |
Langley-Evans SC, Sculley DV, 'The association between birthweight and longevity in the rat is complex and modulated by maternal protein intake during fetal life', FEBS LETTERS, 580 4150-4153 (2006) [C1]
|
|
|
2005 |
Erhuma AM, Sculley D, Plant R, Salter AM, Langley-Evans SC, Bennett AJ, 'Exposure to a maternal low-protein diet in pregnancy programmes altered expression of sterol regulatory element-binding protein-1c and carbohydrate responsive element-binding protein in the offspring', PROCEEDINGS OF THE NUTRITION SOCIETY, 64 81A-81A (2005)
|
|
|
2005 |
Sculley DV, Langley-Evans SC, 'Age-related loss of renal function is driven by programmed oxidative processes in the rat', PROCEEDINGS OF THE NUTRITION SOCIETY, 64 83A-83A (2005) |
|
|
2005 |
Langley-Evans SC, Sculley DV, 'Programming of hepatic antioxidant capacity and oxidative injury in the ageing rat', MECHANISMS OF AGEING AND DEVELOPMENT, 126 804-812 (2005) [C1]
|
|
|
2003 |
Sculley DV, Langley-Evans SC, 'Periodontal disease is associated with lower antioxidant capacity in whole saliva and evidence of increased protein oxidation', CLINICAL SCIENCE, 105 167-172 (2003) [C1]
|
|
|
2002 |
Sculley DV, Langley-Evans SC, 'Salivary antioxidants and periodontal disease status', PROCEEDINGS OF THE NUTRITION SOCIETY, 61 137-143 (2002)
|
|
|