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The aim of the present study was to develop prediction equations for the one repetition maximum (1RM) Bench Press (BP) in resistance-trained men based on muscle thickness and simple anthropometric parameters. 83 men (age: 26.2 ± 4.9y, height: 175.9 ± 6.3 cm, body mass: 82.9 ± 11.2 kg) participated in the present investigation and were assessed for anthropometric measurements and for muscle thickness of pectoral major (MTP). Then, the participants performed the 1RM BP test. A very large correlation was detected between MTP and 1RM BP (r = 0.83–0.88). A prediction equation based on MTP and body mass (EQ1) was developed: 1RM BP = –15.2460565 + (32.0751388 * MTP) + (0.6364405 * Body Weight) with R2 = 0.79. Another prediction equation was developed using MTP only (EQ2): 1RM BP = 20.36167 + (39.36532 * MTP) with R2 = 0.69. Bland-Altman analysis and paired sample t test provided insufficient evidence to support differences between the predicted and the measured 1RM BP in both the equations (p > 0.05). This study showed that both MTP based (EQ2) and MTP and body mass based (EQ1) methods can be used to predict 1RM BP and may represent important tools for the evaluation of maximal strength. These findings support the potential use of non-performance-based parameters to predict maximal dynamic strength in trained individuals. [ABSTRACT FROM AUTHOR]

Holocene accumulations of rodent bones digested by raptors have been found in El Bolsón, a high-altitude valley in Catamarca, Argentina. Yet, so far there were no relevant taphonomic frames of reference to account for them. We thus studied a modern accumulation in Los Viscos rockshelter from a taphonomic perspective. The rockshelter is used for roosting, and the surface is covered by rodent skeletal remains. The analysed sample (NISP = 421) is dominated by remains of Phyllotis vaccarum, and also comprises other cricetid species, cavids, ctenomids and abrocomids. The anatomical, breakage and digestion patterns were compared to data on different predators. The most probable predator related to this accumulation is a Strigiformes (Aves) species. Most variables, including digestion, suggest a low-intensity modifier, probably Tyto alba, an individual of which was spotted around. Although Athene cunicularia may produce similar bone breakage, the prey taxa are not compatible with its diet. Alternatively, intense fragmentation may relate to postdepositional processes such as trampling. We discuss the implications of these findings for understanding the formation of the zooarchaeological and palaeontological record in the area, as well as for helping assess the global variability of Tyto alba taphonomic signature. [ABSTRACT FROM AUTHOR]

Background: Citrulline malate (CM), especially when used in conjunction with physical exercise, has demonstrated potential as a non-pharmacological adjunct in the management of hypertension. Nevertheless, its impact on nocturnal blood pressure dipping remains unexplored. Objective: Evaluate the impact of a single dose of CM on nocturnal blood pressure dipping after exercise in hypertensive individuals. Methods: In a double-blind, placebo-controlled, parallel-group clinical trial, twenty hypertensive adults (55 ± 16 years) were randomly assigned to either a CM (6 g) or placebo (6 g of corn starch) group (PLA). Resting blood pressure was measured after a 20-min period of comfortable seating in a calm environment. Both groups underwent 40 min of treadmill running/walking at an intensity of 60–70% of their reserve heart rate, 120 min after ingesting the substances. Ambulatory blood pressure monitoring was employed to measure blood pressure over 24 h. Results: No significant differences in systolic blood pressure values were observed between the CM and PLA groups at rest, during wakefulness, sleep, or over a 24-h period. However, CM exhibited a significant reduction in diastolic blood pressure in several metrics: delta 24 h (-14 mmHg vs −6 mmHg, p = 0.047), delta wakefulness (-12 mmHg vs −4 mmHg, p = 0.024), percent delta 24 h (-16% vs −6%, p = 0.024), and percent delta wakefulness (-14% vs −4%, p = 0.013). No significant differences were found between CM and PLA in terms of systolic and diastolic nocturnal absolute reductions (-13 mmHg vs −12 mmHg, p = 0.808, and −13 mmHg vs −8 mmHg, p = 0.273, respectively) or nocturnal percentage decrease (-9.9% vs −9.4%, p = 0.844, and −15.3% vs −11.7%, p = 0.399, respectively). Conclusions: The study found no significant changes in the post-exercise nocturnal blood pressure dip following a single dose of CM supplementation. However, a notable reduction in diastolic blood pressure was observed during the waking period and over the average 24-h monitoring period. Clinical trial registry number and website: ClinicalTrials.gov platform (NCT03378596). [ABSTRACT FROM AUTHOR]

Hip strength has been shown to influence the incidence of injury in women's football. The first objective of our study was to examine the differences in isometric strength of the adductors and abductors between two test positions (0° vs. 45° hip angle). Our second objective was to verify the sensitivity of the two test positions in discriminating between women footballers with and without a history of groin pain in the last twelve months. One hundred and one elite players from the Slovenian women's football league were tested. The isometric strength of the adductors, abductors, and the ratio between hip abductor and adductor strength in two different test positions were assessed. We found statistically significant differences (p < 0.05; effect size range 0.12–0.13) between the two test positions in hip adduction, abduction strength, and abductor/adductor strength ratio. The ROC analysis showed that only the abductor/adductor strength ratio at the 0° hip angle position can differentiate between players with and without a history of groin pain, with an optimal cut-off point of ≤ 1.01 (p < 0.05; AUC = 0.734). The results should help practitioners plan hip strength training for returning to sport or preventing groin pain among women football players. [ABSTRACT FROM AUTHOR]

Ischaemic preconditioning (IPC), brief periods of ischaemia immediately followed by reperfusion applied to a vascular bed, has emerged as a method to improve exercise performance. There is, however, a lack of research exploring repeated episodes of IPC on anaerobic performance. The aim of this study was to determine if a 2-week repeated IPC intervention could enhance anaerobic performance in male academy football players. Eight male academy football players completed two, 2-week intervention trials: six IPC episodes (4 × 5 min at 220 mmHg per episode), and six SHAM episodes (4 × 5 min at 20 mmHg per episode). Prior to and following each intervention trial, the participants completed assessments of anaerobic performance (Running Anaerobic Sprint Test [RAST]), and superficial femoral artery endothelial function (flow-mediated dilation [FMD]). IPC significantly enhanced peak and mean power output by 12% (p = 0.026) and 11% (p = 0.019) and significantly improved superficial femoral artery FMD (p = 0.049). The increase in endothelial function suggests that this may be a mechanism contributing to this enhancement of anaerobic performance. The present study supports the use of repeated IPC prior to matches and training sessions to enhance anaerobic performance. [ABSTRACT FROM AUTHOR]

Despite those with hepatocellular carcinoma (HCC) being at increased risk of malnutrition, there is a notable absence of practical approaches for nutritional assessment in clinical practice. We investigated the usefulness of phase angle (PhA) and Total Psoas Area Index (TPAI) for indicating nutritional risk and HCC prognosis. Weight, height, body mass index (BMI), adductor pollicis muscle thickness (APMT), and handgrip strength (HGS) were assessed. The Nutritional Risk Index (NRI) was calculated. Body composition was assessed using bioimpedance spectroscopy and magnetic resonance imaging. The Child-Turcotte-Pugh (CTP) score and Barcelona-Clinic Liver Cancer (BCLC) classification determined the prognosis. Fifty-one males with HCC were enrolled (CTP C = 11.8%). PhA showed a moderate positive correlation with APMT (r = 0.450; p < 0.001) and HGS (r = 0.418; p = 0.002) and a weak positive correlation with TPAI (r = 0.332; p = 0.021). PhA had a strong positive correlation with NRI (r = 0.614; p < 0.001). Mean PhA values were significantly different according to disease severity (CTP C p = 0.001, and BCLC D p = 0.053). TPAI had no significant correlation with HGS, CTP, or BCLC. PhA was a superior approach for predicting nutritional risk and prognosis in HCC than TPAI. Lower PhA is associated with disease progression, lower muscle mass and function, greater severity of nutritional risk, and increased mortality in HCC. [ABSTRACT FROM AUTHOR]

Ergonomics in product design enhance user comfort, correlating with increased efficiency and usability between the user and the product. Anthropometry is an important part of creating ergonomic design that correlates with human body size. By utilising anthropometry data, this research aims to analyse the cabin's comfort in drilling rig machine by creating 3D simulations for human-machine interaction. The comfort values will be assessed using Jack software. An experimental orthogonal design is applied to generate 81 optimal combination samples. The sample with the optimal comfort value can also be obtained. Following that, the extreme learning machine and mean impact value (ELM-MIV) algorithm is employed to evaluate the comfort weight analysis of each influencing factor. The accuracy value of the prediction model assessed using mean squared error (MSE) is 0.004, and the squared correlation coefficient (R2) value is 0.996. It can be inferred that the prediction error is apparently minimal, indicating the reliability of ELM implementation in data training. It will optimise the redesign of a drilling rig machine cabin to solve work-related health issues and improve operator comfort and efficiency. [ABSTRACT FROM AUTHOR]

Introduction: Food addiction (FA) is highly prevalent among people with obesity (PwO) and may constitute a key factor in weight loss failure or weight regain. GLP-1 analogues have been shown to act on the mesolimbic system, which is related to hedonic overeating and substance abuse. We aimed to study the effects of low doses of semaglutide on FA symptomatology and to evaluate whether the presence of FA have a negative impact on weight loss despite treatment with semaglutide. Methods: One hundred and thirteen PwO (45.5 ± 10.2 years) were evaluated anthropometrically baseline and after four months of treatment with semaglutide. PwO were evaluated for the presence of FA by completing The Spanish version of the Yale Food Addiction Scale 2.0 questionnaire (YFAS 2.0). Results: Baseline BMI and fat mass (%) were greater among PwO with FA (35.8 ± 4.5 vs 33 ± 3.9 kg/m2and 44.2 ± 6.5 vs 40.1 ± 7.9%; p =.01). After four months of treatment with semaglutide, the prevalence of FA diminished from 57.5% to 4.2% (p <.001). The percentage of weight loss (6.9 ± 12.7 vs 5.3 ± 4.6%; p =.4) and the proportion of fat mass loss (2 ± 9 vs 1.6 ± 3.1%; p =.7) were comparable between PwO with and without FA. No differences regarding side effects and treatment discontinuations were seen between the two groups Conclusion: Semaglutide is an effective tool for the amelioration of FA symptomatology among PwO. Despite PwO with FA had greater basal BMI and fat mass, semaglutide showed similar results compared to PwO without FA in terms of weight and fat mass loss at short term. [ABSTRACT FROM AUTHOR]

The present cross-sectional study aimed to compare climacteric symptoms and arterial stiffness indices between perimenopausal and postmenopausal women. The study sample comprised 70 healthy female participants, including 27 perimenopausal (49.8 ± 3.8 years) and 43 postmenopausal (55.7 ± 4 years) individuals. Validated methods were used to assess physical activity level, quality of life, climacteric symptoms, and anthropometric data. Arterial stiffness parameters were measured using Mobil-O-Graph. Pulse wave velocity (PWV) had a higher mean in the postmenopausal group than in the perimenopause group [8.04 m/s (SD 0.79) vs 7.01 m/s (SD 0.78), p <.001). PWV was strongly correlated with peripheral (r = 0.619) and central (r = 0.632) Systolic Blood Pressure (SBP) in postmenopausal group and an even stronger correlation was observed in perimenopausal group (r = 0.779 pSBP and 0.782 cSBP). BMI was a risk predictor in the perimenopausal group contributing positively to increase Pulse Pressure Amplification (PPA) (0.458, p <.05). In postmenopausal women, heart rate (HR) was a stronger predictor for central SBP, cardiac output, and total vascular resistance, whereas perimenopausal women HR influenced central diastolic blood pressure and PPA. Vascular changes initiating during perimenopause may contribute to the development of cardiovascular pathologies in the postmenopausal period. Further research with larger, representative samples is warranted to corroborate these findings. [ABSTRACT FROM AUTHOR]

Purpose: To examine the feasibility and effects of a functional high-intensity exercise intervention performed in a group-setting on functionality, cardiovascular health and physical performance in adolescents with cerebral palsy (CP). Methods: Ten adolescents with a diagnosis of CP (2 females; 16.6 ± 3.4 years; GMFCS: I-II) participated in a 12-week training intervention, containing progressive resistance training using free weights and high-intensity workouts twice a week. The six-minute walking test, arterial stiffness and physical performance (strength and power tests) were measured before and after the intervention. Results: No adverse events were reported. We measured small increases in the six-minute walking test (Δ = 28.8 m, 95% CI [-1.78;52.7]; g = 0.34 [-0.04;0.72]) and a small reduction in arterial stiffness (Δ = −4.65% [-10.90;1.25]; g = −0.46 [-1.36;0.21]). All measures of physical performance increased (0.24 ≤ g ≤ 0.88). Conclusion: Functional training with free weights in high-functioning adolescents with CP is safe and effective in increasing parameters of physical performance and cardiovascular health. Positively influenced indicators of everyday independence (i.e. strength parameters) showed a transfer into movements of daily life. Concerns about adverse events through high-intensity training in adolescents with CP appear unjustified when training is performed progressively, following basic training principles. Implications for Rehabilitation: High-intensity functional exercise in a group-setting is safe in high functioning adolescents with cerebral palsy (CP) when following basic training principles. Compound, multi-joint movements performed at high intensities show a transfer-effect into daily functionality. High-intensity resistance training combined with anaerobic and aerobic exercise should be included in standard therapy for high-functioning adolescents with CP. The group-setting shows potential as innovative strategy for long-term training effectiveness. [ABSTRACT FROM AUTHOR]

Purpose: This study aimed to vet the measurement properties of Brief-BESTest scores in children, adolescents, and youth with visual impairment and blindness (YVI). Methods: A cross-sectional sample of YVI (N = 101) completed the Brief-BESTest, a modified version of the Y-Balance Test, the 360-degree turn test, bipedal quiet stance, and Activity-Specific Balance Confidence Scales. Thirty-seven YVI completed test-retest of the Brief-BESTest using a one-year interval. Using classical test theory, various forms of total and item-level Brief-BESTest score reliability and validity were investigated in YVI. Results: All inter-rater reliability coefficients were ≥.80. When considering the eight items of the Brief-BESTest, 27 of the 28 possible correlations were statistically significant (p<.05). Various internal consistency and item difficulty results were strong. When taking total Brief-BESTest scores and their association with the complementary balance tasks/metrics into account, 11 of 13 associations were statistically significant (p<.05) providing strong convergent validity evidence. Being multimorbid and degree of vision significantly predicted total Brief-BESTest scores (p<.001) suggesting construct (i.e. known groups) validity. Numerous test-retest results (e.g. coefficients, limits of agreement) following the one-year interval were indicative of score stability. Conclusion: Practitioners and researchers should have confidence in, and consider adopting, the Brief-BESTest to examine multidimensional balance in YVI. IMPLICATIONS FOR REHABILITATION: Rehabilitation, motor, and health professionals should view the Brief-BESTest as the preeminent clinical balance assessment for children, adolescents, and youth with visual impairment and blindness (YVI). Brief-BESTest scores may be used to investigate multidimensional balance, provide 'systems-based' balance profiles, and inform targeted balance interventions in YVI. Practitioners and researchers may now investigate Brief-BESTest scores alongside pertinent health- or movement-relevant outcomes of interest (e.g., gait, mobility, falls). [ABSTRACT FROM AUTHOR]

Purpose: This pilot study assessed the safety and effects of progressive functional high-intensity training in a group setting for adolescents with unilateral cerebral palsy (CP) on daily function indicators. Methods: Nine adolescents (mean age 16.9 years, GMFCS levels I–II) participated in 12 weeks of training (2x/week). Evaluations included 3D gait analysis, the 6-min walking test (6MWT), clinical exams, and the Gross Motor Function Measure-66 (GMFM-66). Results: No adverse events occurred, and GMFM-66 scores significantly improved (p =.031, Δ = 2.19%). Although increases in 6MWT (p =.09, Δ = 29.8 m) performance and propulsion ratio (p =.067, Δ = 5.4%) for the affected leg were observed, they were not statistically significant. Discussion: The study suggests that this training is safe and may enhance gross motor function, endurance, and gait asymmetry in unilateral CP. Future research should include upper limb evaluations and out-of-clinic motion analysis with wearable inertial measurement units (IMUs) to provide a more comprehensive assessment of functional movements. [ABSTRACT FROM AUTHOR]

The British enacted the Criminal Tribes Act in 1871 to control Indian society after the rebellion against colonial rule in 1857. By means of the Act, the British depicted entire communities and groups as hereditary criminals – without any substantive legal or incriminating evidence – using the concept of race, used in anthropology and anthropometry, and of caste. They termed the groups 'tribes' instead of 'castes' to evoke qualities of wildness and savagery in a way that the term 'caste' could not. The British also used the Act to term the tribes 'criminal'. In ascribing criminality, they misinterpreted texts, folklore and proverbs, and they relied on the biased advice of upper caste elite native informants. This systematic sociopolitical and legal subjugation stigmatized, ostracized and impoverished many so-called lower-caste and tribal communities. Even 75 years after Independence and denotification of the 'criminal' status, these communities remain outcastes. This paper traces the making of the category of 'criminal tribe' in colonial times – by charting the discourses, practices, processes and legal landmarks that led to the enactment, subsequent amendments and, finally, repeal of the Criminal Tribes Act, 1871 – and its afterlife in postcolonial India. The paper argues that although the category of 'criminal caste' did exist before colonial times, the British colonialists applied the category of 'tribe' to the criminal castes for rhetorical and administrative purposes, and that the socio-legal construction of criminal tribes happened through a concatenation of contradictory notions that made the label of 'criminal tribe' a patchwork of mutually untenable discourses. [ABSTRACT FROM AUTHOR]

Introduction: This study aimed to investigate the relationship between Med-Diet adherence with sustainable nutrition and environmental footprints in academicians. Methods: The study involved 153 academicians aged 23-64 working in a university in Turkey. Data were collected through a questionnaire including socio-demographic characteristics, anthropometric measurements, Mediterranean Diet Adherence Scale (MEDAS) and Sustainable and Healthy Eating Behaviours Scale (SHEBS). Carbon and water footprints were calculated. Results: All sub-scales of SHEBS were higher in individuals who adhered to Med-Diet than those who did not (p<0.05). The carbon and water footprints of individuals with high adherence to the Med-Diet were lower than those of no adherence (p<0.05). Each 1-point increase in MEDAS score was associated with a 1-point increase in SHEBS score, a 0.15 CO2 eq/kg and a 0.001 m3/year decrease in the amount of carbon and water footprint of food. Conclusion: Higher adherence to the Med-Diet was associated with higher sustainable nutrition behaviours, and lower environmental footprints. [ABSTRACT FROM AUTHOR]

Background: This study aimed to investigate disease-related risk factors, malnutrition status, and life quality of individuals receiving treatment for head and neck cancer. Methods: This study which was done at a private hospital for 1 year, was comprised of 42 individuals, with 21 head and neck cancer patients (PG) and 21 controls (CG). Anthropometric measurements were taken, and biochemical parameters were analyzed. The NRS-2002 test was applied to assess malnutrition status. The European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Head and Neck Module (EORTC-QLQ-H&N-35) were used to determine individuals' life quality. Results: Smokers were 10.264 times more likely to develop the disease than nonsmokers. When serum albumin level increased by 1 unit, the risk of the disease decreased by 32.8%. Results indicated that patients with a risk of malnutrition exhibited statistically significant levels of pain, verbal communication, social-eating, sexuality, limited mouth-opening capacity, and weight-loss compared to those without a risk of malnutrition (p < 0.05). Conclusion: Malnutrition status of individuals was found to affect quality of life. Smoking and low serum albumin levels have been found to be risk factors for head and neck cancer. [ABSTRACT FROM AUTHOR]

Purpose: This study evaluated whether anthropometric measurements and the five times sit-to-stand test could be used to identify dynapenia. The cut-off values of accurate screening tools for identifying dynapenia were also established. Materials and methods: This was a cross-sectional study conducted on individuals ≥ 60 years old (N = 529). All participants underwent handgrip strength measurement, anthropometric measurements and the five times sit-to-stand test. The participants whose handgrip strength was < 28 kg for men and < 18 kg for women were considered to have dynapenia. The association between the recorded variables and dynapenia was determined using logistic regression, and cut-off values were established by performing the Receiver Operating Characteristic curve analysis. Results: The prevalence of dynapenia was 35.42% in men and 25.61% in women. For males, both calf circumference (≤ 35.2 cm) and the five times sit-to-stand test (≥ 14.6 s) could be used as accurate tools for dynapenia. For females, only the five times sit-to-stand test (≥ 11.8 s) had sufficient accuracy to be used as a screening tool for dynapenia. Conclusions: The five times sit-to-stand test was an accurate screening tool for identifying dynapenia. The calf circumference could be only used as a screening tool in males. IMPLICATIONS FOR REHABILITATION: Calf circumference and the five times a sit-to-stand test can be used as accurate screening tools in males with dynapenia. Only the five times sit-to-stand test had sufficient accuracy in females with dynapenia. The optimal cut-off values established for older males and females are only applicable to the Asian population. [ABSTRACT FROM AUTHOR]

Choosing the best acrobatic technique for each athlete remains a challenge for coaches. Predictive simulations may support coaches, but only a few athlete morphologies have been simulated yet. It is assumed that the optimal acrobatic techniques are somehow generalisable across athletes. However, anthropometry characteristics can influence the twist rotation outcome of an acrobatic technique. Our objective was to assess the differences in optimal techniques caused by the anthropometric differences between athletes. Anthropometry-specific techniques of double pike forward somersaults ending with $$1{1 \over 2}$$112 or $$2{1 \over 2}$$212 twists were generated using predictive simulations and the measurements of 18 acrobatic athletes presenting a wide range of anthropometry. We found that anthropometry had an impact on the optimal acrobatic techniques by modifying the amplitude of the strategies used or, more drastically, by modifying the strategies used. Some athletes had a morphological advantage for twist creation, which was measured using the combined twist potential, a metric introduced in the current study. This metric was very strongly correlated with the complexity of the techniques; models with an advantage for twist creation needed fewer/shorter limb movements to generate twists. This research shows that coaches should consider their athletes’ anthropometry to offer them better guidance. [ABSTRACT FROM AUTHOR]

To examine the relationship between Achilles-tendon (AT) and patellar-tendon (PT) structure, clinical-examination and tendon pain in young gymnasts; and, to explore the associations between these factors and age, maturation, and training-load. Two hundred and seventy-four female gymnasts (aged 12.1±1.9 yrs) were assessed for anthropometric measures, pubertal-stage, and training-load. They had clinical-tests (pain-on-palpation for AT and pain-on-palpation and Royal-London Hospital-Test for PT), were asked about tendon-pain during-loading and were assessed for tendon-structure. Gymnasts with positive clinical-tests (with and without pain during-loading) presented a significantly higher prevalence of disorganized AT and PT compared to gymnasts with negative clinical-tests (with and without pain during-loading) (p<0.05). A significant pubertyXpositive clinical-test interaction was found for disorganized PT structure, whereby a disorganized structure was more prevalent among post-pubertal gymnasts with positive clinical-tests compared to pre-pubertal participants with negative clinical-tests (F(1, 263)=9.436, p=0.002). In gymnasts with positive clinical-tests, significant correlations were found between disorganized AT and PT structures and age, and training-load (p<0.05). An increased prevalence of disorganized tendon structure (regardless of pain during-loading) was seen in participants with positive clinical-tests. This disorganized tendon-structure was found to be significantly related to increased age, post-pubertal stage, and higher training hours in gymnasts with positive clinical-tests. [ABSTRACT FROM AUTHOR]

This study measured the effectiveness of nutrition education on anthropometric indexes and dietary commitment among patients with hypertension based on the Pender Model of Health Promotion. A quasi-experimental study was conducted on patients with hypertension. 40 patients in the control and 40 patients in the intervention group were investigated. Data were collected by distributing valid questionnaires about model constructs and testing 3-day diet record. Education was just conducted in the intervention arm including six sessions during three weeks and follow-up two and six months after education. Nearly three quarters of patients (70% in the intervention, 75% in the control group) were female. According to the educational status, 45% in the intervention and 37.5% in the control group were illiterate. Given the family history of hypertension, 40 and 47.5 % of participants in the intervention and control group had family history, respectively. There was no difference between the two groups regarding constructs of the HPM, anthropometric indexes, systolic and diastolic blood pressure, and nutritional behavior before education, while after education all variables were notably changed in 2 and 6-months' follow-up. The most important predictor of nutritional behavior was the perceived benefits, while the weakest predictor was the affects related to the nutritional behavior. Education based on Pender Model of Health Promotion is useful to improve nutritional behaviors in patients with hypertension to the Iranian health system. [ABSTRACT FROM AUTHOR]

Background: Non-communicable diseases (NCDs) are an important problem in South Africa; they account for 60% of all deaths. Early screening could help lower NCD incidences and long-term consequences. Objective: The study aimed to profile NCD risk factors among insourced support staff at the University of Pretoria in 2018. Design: A cross-sectional, descriptive study was conducted at the University of Pretoria, Hatfield Campus. The World Health Organization (WHO) STEPwise approach to chronic disease risk factor surveillance (STEPS) questionnaire was administered to collect data in three steps. The participants' behavioural risk profiles were gathered using the face-to-face interview technique (STEP I), followed by their physical risk profile using anthropometric and blood pressure measurements (STEP II). Last was the biochemical risk profile, including finger-prick blood glucose and cholesterol measurement (STEP III). Data were analysed using Epi-Info, version 3.54. Subjects: A convenient sample of participants aged 18–64 years from the Departments of Industrial Hygiene and Building Services, Landscape Services, Sports Fields Management, and Security Services (n = 146, 60% were females) took part in the study. Results: Most participants (97.8%) had low daily fruit and vegetable intake. Some 80% of the study population always or often added salt to their food when cooking. Daily alcohol consumption was reported by a quarter of the sample. More than two-thirds of all the participants were overweight or obese and 61% had central obesity. Conclusion: The study identified a high prevalence of several NCD risk factors. Tailored nutrition education and monitoring are needed to lower the elevated risk. [ABSTRACT FROM AUTHOR]

The aims of the study were to build models using logistic regression analysis of flexibility and strength tests to prospectively predict risk factors for anterior cruciate ligament tear (ACL-tear) in female soccer (FS) players, and to determine training cut-off for risk factors of the predictive model built. A prospective cohort study of 95 female players (aged 14–33 years) was conducted. Age, anthropometric data, soccer history, lower limb range of motion (ROM) and hip maximal isometric strength (MIS) were measured. At the prospective follow-up after 12 months, 7.4% of the players had developed an ACL-tear. The model showed a significant relationship (χ2(93) = 30.531, p < 0.001) between the ACL-tear and the predictor variables (leg length, HAD-NH [hip adduction] MIS, asymmetric ROM [ankle dorsiflexion with knee extended (AD-KE) and with knee flexed (AD-KF), and HE (hip extension)], hip ROM [HIR (internal rotation) and HAB (abduction)]). The Akaike Information Criteria (AIC) and Bayesian Information Criteria (BIC) for model fit were 30.24 and 51.79, respectively. The value R2 showed good model fit, 76.5% for Nagelkerke´s R2, 71.4% for McFadden´s R2 and 67.5% for Tjur´s R2. For the screening test, cut-off for leg length of ≥0.40 m, for HIR ROM of ≤44º and for asymmetry of HE ROM of ≥5° were set, which have an acceptable (AUC ≥ 0.755) discriminatory ability for the development of ACL-tear. [ABSTRACT FROM AUTHOR]

This study aimed to evaluate the immediate effect of Dynamic TapeTM (DT) on hip muscle activation and torque and on lower limb kinematics. Forty-five healthy, recreationally active women were randomly assigned to three groups: 1) submitted to the application of DT in the active form in the gluteus medius (GMed) muscle (BG; n = 15), 2) submitted to the application of DT in the placebo form in the GMed muscle (PG; n = 15), and 3) not submitted to any intervention (CG; n = 15). Participants were evaluated for GMed and gluteus maximus (GMax) muscle activation in a maximal voluntary isometric contraction, simultaneously with the assessment of the hip abductor and extensor torques, as well as during two functional tasks – single leg squat (SLS) and jump landing + maximum vertical jump (VJ) – simultaneously with a 2-D kinematic assessment of the lower limb. After DT application in BG, there was a significant decrease in the hip abductor time to peak torque (P = 0.004), hip extensor torque (P = 0.02), excursion to hip adduction (P = 0.007), and to knee flexion (P = 0.02) during the SLS, as well as in GMed activation during VJ (P < 0.05). DT was able to reduce GMed activation and modify lower limb torque and kinematics. [ABSTRACT FROM AUTHOR]

Increasing chronic disease rates in regional Australian communities necessitates innovative models of healthcare. We evaluated the efficacy of an interprofessional chronic disease program, delivered within a regional student-led nursing and allied health clinic in Southern Queensland, Australia. Changes to anthropometric, aerobic fitness and strength, and quality of life outcomes were examined at four time points spanning 16 months: intake, program transition (4 months), 6 and 12 months (post-transition). Our primary aim was to investigate whether the health improvements achieved during the program were sustained at 12 months in a subset of participants who provided complete data. Significant improvements were found in 6 of 11 measures, including the 6-minute walk test, grip strength, and self-reported quality of life across physical and psychosocial dimensions, with these improvements maintained to final review. No significant changes were found in body mass index (BMI), waist circumference, fat mass, or muscle mass. This is the first health clinic in regional Australia to deliver a student-led model of interprofessional and collaborative service to tackle the increasing burden of chronic disease in the community. The cost-effectiveness of this service and other potential clinical and social benefits remain to be investigated. [ABSTRACT FROM AUTHOR]

Lower limb body shape is important in the design of functional pants. The skin, muscles, and body shapes of the lower limbs of wheelchair users may differ from healthy people because of the different shapes of their legs and the prolonged seating position. This study aimed to classify the shapes of the lower limbs of adult female wheelchair users. The lower body measurement of 384 female wheelchair users was obtained. The principal component analysis and two-step cluster analysis were used to categorise the body shapes into three different types and five different size standards. Based on the study findings, female wheelchairs have larger waist, belly, and hip circumferences than healthy individuals, with 89.3% of them having prominent hips. Therefore, the design and production of trousers for wheelchair users should take into consideration the classification of lower limb shapes and sizes reported in this study. Practitioner summary: This work initiated the investigation of human body size assessment of clothes for handicapped persons in China, allowing paraplegic female wheelchair users to wear adapted trousers. [ABSTRACT FROM AUTHOR]

Transport and mining machinery cabins are still not well adapted to their users, while checklists for their evaluation are not common in the literature. This article proposes a new checklist for ergonomic evaluation and tests its universality empirically with a sample of 96 transport and mining machine operators. The objective of the article is two-fold. First, the article checks whether there are anthropometric dimension differences between different machines' operators. Second, statistical significance testing regarding items in the proposed checklist is performed to check its universality. Significant differences have not been found between anthropometric dimensions of transport and mining machine operators. Group comparisons prove that mining machines have better ergonomics characteristics of the chair, manual controls and vision field. The recommendation for crane designers is to examine mining machines solutions and analyze the possibility of adapting these solutions, due to anthropometric fit. Wide usage of the checklist is recommended. [ABSTRACT FROM AUTHOR]

This study aims to investigate the potential association between serum levels of cytokines, HSP60, HSP70 and IR (HOMA-IR) in postmenopausal women. We conducted a cross-sectional study involving 381 postmenopausal women, including 94 with a breast cancer diagnosis and 278 without. We analyzed anthropometric and laboratory measurements. Immunoassays were used to measure cytokines (TNF-α, IL-10, and IL-6) as well as heat shock proteins (HSP) 60 and 70 in the serum using the ELISA technique. Women diagnosed with breast cancer showed higher levels of HOMA-IR, IL-6, TNF, and HSP60, and lower levels of IL-10 and HSP70 compared to women without cancer. An association was found between HSP70 and HOMA-IR only in women with breast cancer (β = 0.22, p =.030; without cancer: β = 0.04, p =.404), regardless of age, waist circumference, smoking, and physical activity. No associations were observed between cytokines, HSP60, and HOMA-IR in both groups of women. HSP70 is positively associated with IR in women diagnosed with breast cancer. [ABSTRACT FROM AUTHOR]

Emerging scientific studies have supported the hypothesis that exposure to environmental chemicals increases the incidence of diverse human metabolic disorders. Therefore, this study aimed to evaluate the association between fluoride exposure and metabolic syndrome (MetS) prevalence in people from the Central Region of Mexico. This research included 575 adult individuals. Urinary fluoride concentrations were determined using a potentiometric method. Anthropometric measurements and blood pressure were also acquired. Serum fasting glucose and lipid levels were quantified. For the MetS screening, we used the International Diabetes Federation (IDF) and National Cholesterol Education Program Adult Treatment Panel III (NCEP ATP III) criteria. The mean urinary fluoride levels were 3.50 ± 2.50 mg/L. The prevalence of MetS was approximately 27 and 25% according to NCEP ATP III and IDF criteria, respectively. A multivariate logistic regression analysis showed significant associations (p < 0.05) between urinary fluoride concentrations and MetS occurrence using NCEP ATP III criteria (OR = 1.60; 95% CI 1.05–2.10) and IDF criteria (OR = 1.35; 95% CI 0.95–1.45). These findings emphasize the need to discover the underlying mechanisms that fluoride exposure has on MetS pathogenesis. [ABSTRACT FROM AUTHOR]

This study investigates the impact of Body Mass Index (BMI) on Quality of Life (QoL) and treatment outcomes in breast cancer (BC) patients, particularly focusing on underweight individuals with compromised nutritional status. A nonrandomized prospective study comprising 121 newly diagnosed patients across various BMI categories utilized FACT-B & FACIT-Sp-12 questionnaires. Follow-ups occurred at baseline, during (3rd and 6th), and after (12th month) anthracycline-taxane chemotherapy, either sequentially or concomitantly. Patients with low BMI (<18.5 kg/m2; 53.7%) exhibited significantly poorer QoL, marked by compromised nutritional indicators (low MUAC and SFT). Repeated measures ANOVA identified significant correlations between BMI groups in functional, social, and emotional QoL aspects (p < 0.05), with no notable differences in other domains. A Chi-square (ꭓ2) test underscored a significant link between BMI and treatment response (p < 0.0001), showing higher rates of non-responders among underweight patients (p = 4.259e−14). The study advocates pretreatment consultation with a dietitian as standard care for Indian BC patients, offering complimentary nutritional support for improved QoL outcomes and treatment responses. [ABSTRACT FROM AUTHOR]

Age differences between athletes born in the same year, as well as an over-representation of older players, are known as the Relative Age Effect (RAE). Players born at the beginning of the selection year have a physical and anthropometric advantage over their younger peers. Experts keep looking for new prediction variables for talent identification. The aim of the study is to correlate anthropometric, strength and power variables with the relative age (RA) and the level of the teams in which players played in each age category. All players (N = 366) from an elite soccer academy of a Spanish club volunteered to participate in the study (U23-U10). There was a significant correlation between the RA of the players and the level of the team in which they played in each age category but no correlation between trimester of birth and level of the team. We found significant correlations between the players' physical capacities, anthropometry, RA and the level of the team in which they played for the same age category, mainly from U16 to U10. U23 did not show any correlation between RA and physical or anthropometric variables. Coaches should be cautious of choosing players based only on anthropometric or physical attributes. [ABSTRACT FROM AUTHOR]

For the German working-age population no publicly available and detailed anthropometric raw dataset exists, although several studies have collected anthropometric datasets. Unfortunately, the publication of raw data may be restricted by data usage regulations. This study presents a synthesis and validation algorithm to create a virtual copy of an already existing dataset. A detailed anthropometric dataset from a regional epidemiological public-health study in Germany was used for the synthesis and validation algorithm. Results revealed only minor deviations within the validation process. Compared to the original dataset, the virtual dataset was statistically almost identical. In a next step, the virtual dataset was weighted to approximate nationally representative values. In summary, the computed unweighted and weighted virtual data can be published without restrictions and used for ergonomic designing. Furthermore, the synthesis and validation algorithm is suitable for the generation of virtual copies and can be applied to other detailed anthropometric datasets. Data usage regulations may restrict the publication of anthropometric datasets. A synthesis and validation algorithm was developed which can be applied to existing anthropometric datasets to create a virtual copy that is almost identical and can be published. In the current study this algorithm was used for data from Germany. [ABSTRACT FROM AUTHOR]

Amidst the growing focus on men's health, physical activity (PA) initiatives have demonstrated efficacy in engaging men and providing opportunities to enhance wellbeing outcomes. It is important to capture the characteristics of male populations who attend these initiatives as it yields important implications in terms of reach, design and implementation. This paper presents the pre-adoption characteristics of participants at a site of Football Cooperative (FC), a community-based PA initiative in Ireland. The research sought to ascertain whether the participants involved were an at-risk group in terms of cardiovascular disease (CVD) risk factors (i.e. PA levels, waist circumference, aerobic fitness, diet, smoking, alcohol and sleep quality). Recruitment occurred before and during a return to play period, after a lowering of COVID-19 restrictions in May 2021. Purposeful sampling was used to recruit participants. Fitness and anthropometric data were collected, along with self-report survey data including demographics and wellbeing indicators. A total of n = 71 completed the self-report survey and were predominantly white Irish (95.8%) and married (84.6%). The majority (83.1%) of participants had ≥ 3 CVD risk factors where 66.1% had a waist circumference (WC) of ≥ 94 cm, indicating a high mortality risk. This research suggests that the gendered approach employed by the FC initiative engages a target demographic of at-risk males. While this demonstrates promise in terms of tackling CVD risk, further research that focuses on translating the initiative to engage men at risk of social and economic disadvantage is recommended to enhance the impact of the FC approach. [ABSTRACT FROM AUTHOR]

This study compared the effectiveness of N95 FFRs in providing respiratory protection for healthcare staff in a residential aged care facility (RACF) and tertiary teaching hospital (TTH) who had previously passed their occupational respiratory protection program fit test. A total of 126 healthcare workers who were regularly using N95 FFRs and who had previously passed a fit test participated in this comparative study. In this study, participants were again fit tested with the PortaCount machine, and their self-assessed tolerability of wearing an N95 FFR was assessed using a standardized questionnaire. The main outcome measures included the pass rate of the fit test and the assessment of tolerability and comfort of the N95 FFR. Across all participants, the fit test pass rate was low (27%), indicating persistent gaps in respiratory protection programs for healthcare workers during the ongoing COVID-19 pandemic. Hospital workers were 3.7 times more likely to pass the test compared to their counterparts in RACFs (p < 0.001). It was also found that workers in RACFs reported higher levels of discomfort and overall dissatisfaction with N95 FFRs compared to hospital staff. These findings highlight the need for targeted interventions and improvements in respiratory protection practices beyond annual fit testing, particularly in RACFs, to ensure the safety of healthcare workers and the vulnerable population they serve. [ABSTRACT FROM AUTHOR]

The aim of this study was to evaluate the suitability of current sizing systems adopted by brands, for an athletic female population and try to identify areas of improvement in current sizing and grading methods used. This information can be used to engineer accurately fitting lower-body sports compression leggings for the target demographic. Size and shape data of sixty-three athletic females was collected using 3D body scanning. The data was compared to size charts of three commercially available sports compression leggings manufactured by different brands as well as Alvanon's UK sizing and grading standards. Results show that athletic females are not catered for by current products. 28 women (44.44%) fell between sizes for at least one measurement across the three brands. Participant's measurements indicate differing body shapes to the standard 'hourglass' shape presented by the Alvanon UK sizing standards, used by companies as a basis for their sizing systems. [ABSTRACT FROM AUTHOR]

Using the 2017–2018 National Health and Nutrition Examination Survey (weighted population size = 35,460,209; 8–18 years old; 52.1% males), we compared the obesity prevalence in children and adolescents between body mass index-based (BMI-based) and total percent body fat-based (BF%-based, measured by the dual-energy x-ray absorptiometry) cutoffs. The BMI-based cutoffs exhibited closer alignments (k,.88–.97) in the childhood obesity prevalence, while the absolute (sex-specific) BF% cutoffs had higher prevalence rates than the relative (age- and sex-specific) BF% cutoffs (k =.43 [95% CI, 0.38–0.49]), overly labeling Non-Hispanic white and Other race/ethnicity females with obesity. The BF%-based cutoffs had higher prevalence rates in most sex, age, and race/ethnicity groups than the BMI-based cutoffs. Furthermore, the absolute BF% cutoffs overly labeled Hispanic and Other race/ethnicity females with obesity. In summary, childhood obesity prevalence varied by sex, age, race/ethnicity across different cutoffs, with the BMI-based cutoffs showing closer alignments than the BF%-based cutoffs. [ABSTRACT FROM AUTHOR]

This study aimed to investigate the additional effects of perioperative immunonutrition (IMN) compared with preoperative immunonutrition (IMN) on anthropometric, nutritional, and biochemical parameters, hospital stay and postoperative complications in patients with colorectal cancer. Oral supplementation enriched with arginine, omega-3 fatty acids, and dietary nucleotides was given to 25 patients before and after the operation (Group 2); 25 patients received the same formula before surgery and standard isocaloric nutrition following the operation (Group 1). Postoperative body weight, body mass index (BMI), and middle upper arm circumference (MUAC) of Group 1 decreased more than Group 2 during follow-up (p < 0.05). The biochemical parameters, C-reactive protein (CRP), aspartate aminotransferase (AST) and fasting plasma glucose (FPG) were higher, and albumin was lower than the baseline in Group 1 compared to Group 2 (p < 0.05). There was a negative correlation between CRP and Nutrition Risk Screening (NRS) 2002 scores, and prealbumin and NRS 2002 scores had a positive correlation (p = 0.007, r = 0.384; p = 0.012, r = 0.352). There was no difference in hospital stay and postoperative complications between the groups (p > 0.05). Perioperative immunonutrition, compared to preoperative immunonutrition, can be used as a positive and effective approach in improving some anthropometric measurements and biochemical parameters in patients undergoing colorectal cancer surgery. [ABSTRACT FROM AUTHOR]

Most studies that use the NIH Toolbox 2-Minute Walk Test with young children, modify the protocol, compromising the generalizability of outcomes. A standardizable protocol is needed. The purpose of this study was to compare the 2MWT performance of children ages 3–6 years on the standard NIH Toolbox protocol and on a modified protocol designed to support young children. Cross-over randomized controlled trial. Fifteen typically developing children ages 3–6 years were randomly assigned to the performance order of the NIH toolbox 2MWT protocol and the Modified Accessibility Path (MAP) 2MWT protocol. Outcome variables and statistical analyses included test completion (McNemar test), distance walked (Wilcoxon signed-rank test), and accuracy (general estimating equation model with Poisson distribution). All children completed 2 min of walking with the MAP protocol. Only 40% of children completed the NIH Toolbox protocol, with 83% of these NIH completers bolstered by previous exposure to the MAP protocol. Collapsed across the order, children also had significantly fewer errors per lap with the MAP protocol (p < 0.0001), despite walking a significantly greater distance (p = 0.006). These findings lend preliminary support for standardized application of a 2MWT with young children when the protocol is designed to be child-friendly. [ABSTRACT FROM AUTHOR]

Patient activation is associated with treatment adherence, self-accountability for healthcare and a healthy lifestyle change. Mobile health (m-Health) apps can lead to greater patient treatment adherence and health behaviour change. This study aimed to evaluate the health behaviour change of elderly people through a healthcare programme focused on activation with the support of technology. Three phases were conducted: (1) pre-intervention – design of the intervention protocol and the app, (2) intervention – randomised clinical trial with 41 overweight/obese elderly people. m-Health app-supported group psychotherapy was compared with group psychotherapy only and individual psychotherapy (control) and (3) post-intervention – statistical analysis, intervention's assistant interviews and app heuristics evaluation. By crossing the results, the study has shown that there was no significant difference in the activation level before and after intervention between groups. However, there was a significant increase from the initial mean score to the final one when considering the three groups together. Group therapy, whether with or without the support of the app, was more effective for behaviour change measured by the achievement of the goals, than individual psychotherapy. The lack of impact on group therapy with app support calls into question which and how much technology support is useful. [ABSTRACT FROM AUTHOR]

Purpose: Athlete stature and armspan is anecdotally assumed to provide an advantage in mixed martial arts (MMA), despite an absence of supporting data. In contrast, winners of MMA bouts have been shown to be younger than bouts losers. Whilst absolute measurements of stature, armspan and armspan:stature scale (A:S) have been shown to not distinguish between winners and losers of MMA bouts, relative differences between competitors have not been analysed. This study aimed to analyse 5 years of athlete age and morphological data to replicate and expand previous studies to determine whether absolute and/or relative age and morphological variables effect winning and losing in MMA. MethodsandResults: Bayes factor (BF>3) inferential analyses conducted on the cohort overall (n = 2,229 professional bouts), each year sampled and each individual body mass division found that only absolute (winners = 29.8 ± 4 years; losers = 30.7 ± 4.2 years) and relative age (winners = 0.82 ± 5.3 years younger than losers) differentiates between winners and losers across the whole cohort, in 4 of the 5 years, and in 4 of the 13 divisions sampled. Armspan appears to provide an advantage in heavyweight only (winners = 198.4 ± 6.6cm; losers = 196.1 ± 7.7cm), with greater A:S being a disadvantage (winners = 1.003 ± 0.022cm∙cm−1; losers = 1.010 ± 0.023 cm∙cm−1) in women's strawweight only. No variables had any effect on how bouts were won. Conclusions: These results confirm previous reports that the effect of athlete morphology is greatly overstated in MMA, appearing to be irrelevant in most divisions. Bout winners tend to be younger than losers, particularly in divisions displaying more diverse skill requirements. [ABSTRACT FROM AUTHOR]

Objective: That we all weigh something is a fact of life, yet the material reality of weight is refracted through multiple layers of surveillance revealing contradictions in experience and understanding, depending on one's vantage point. We explored the complexities of weight with the specific aim of furthering understanding of this multifaceted surveillance. Methods and Measures: We used hermeneutics, the philosophy and practice of interpretation, as the method of inquiry. Ten experts by experience and seven professional experts participated in interviews, which were audio- recorded, transcribed, and analyzed. Interpretations were developed through group discussions among the eight authors and reiterative writing. Results: Using the metaphor of optics, we demonstrate how the interplay of the panopticon (the few watching the many) and synopticon (the many watching the few) help us gain a deeper understanding of weight through "fitting in," being "captured by numbers," "dieting: the tyrannic tower," and "the male gaze." Conclusion: Monitoring and judging body weight have become so normative in Western society that "weight watching" practices are synonymous with good citizenship and moral character. This study offers insight about how weight is conceptualized in personal and professional contexts, with implications for body image, dieting, eating disorders, public health, and weight bias. [ABSTRACT FROM AUTHOR]

Recently, a variety of technical approaches in world-class pole-vaulters' behaviour have been observed. The aim of this study was to investigate the presence of subgroups using different technical approaches and to compare biomechanical performance differences. Biomechanical analysis of performances over 5.00 metres from 99 athletes were clustered with K-means methodology based on the relative position of the top hand at take-off and the direction of the top of the pole from take-off to the maximal pole bending. Analysis revealed four subgroups that were distinguished by higher and lower direction angle and relative position values. Despite differences in technique, the analysis did not reveal significant differences between these four groups in performance, take-off speed, or athlete anthropometrics. Nevertheless, these clusters showcased variations in pole–athlete interactions and pole bending, suggesting different strategies and physical requirements associated with each approach. Cluster 2 characterised the classical technique with a high direction angle and a take-off position close to the vertical plane. Cluster 4 displayed a technique with a low take-off angle, suggesting the influence of athletes like Lavillenie, in deviating from the conventional model. Understanding and categorising athletes based on their preferred technique can aid coaches in providing tailored instructions, leading to performance improvements. [ABSTRACT FROM AUTHOR]

Multiple sclerosis (MS) is accompanied by many health-related issues. This study aimed to evaluate the anthropometric indices, nutrient intakes and health-related characteristics of MS patients as well as their possible correlations. This cross-sectional study was performed on 283 MS patients in Shiraz, Iran, during 2018–2019. Body mass index (BMI) and body composition were measured for each participant. A food frequency questionnaire was used to determine the patients' nutrient intakes. The level of fatigue, disability and quality of life of the individuals were assessed by the modified fatigue impact scale (MFIS), the expanded disability status scale and the multiple sclerosis quality of life-54 questionnaires, respectively. The results revealed that 43.11% of the patients were overweight or obese, and their %body fat (%BF) was 35.65 ± 7.63. Besides, intakes of vitamins A, E, D, folic acid, calcium, zinc and magnesium were significantly lower than recommendations in both genders, and sodium intake was significantly higher than the tolerable upper intake level in females. A significant positive linear correlation was observed between MFIS and BMI (r = 0.12, P = 0.045). Significant positive correlations were also found between psychosocial subscale of MFIS and both of %BF (r = 0.12, P = 0.049) and visceral fat area (r = 0.14, P = 0.02). Unexpectedly, the patients' quality of life showed significant negative correlations with fat free mass and skeletal muscle mass. Being overweight, having a high %BF and poor nutrient intakes are common among MS patients. Improving the patients' lifestyle and dietary intake is recommended to reduce fatigue and increase their life quality. [ABSTRACT FROM AUTHOR]

Considerable amount of students consume excessive amount of alcohol on a regular basis during their university studies, with known health and academic consequences. This study explores the reasons for this behavior and how mental health and physical fitness influence the process. Risky alcohol consumption (AUDIT), mental health (DASS-21) and physical fitness (IFIS) were assessed with standardized questionnaires. Hierarchical binary logistic regression was performed to ascertain the effects of university-related factors job, scholarship, living location during term, study years, controlled for demographics (age, gender, marital status) and health status (BMI, stress, anxiety, depression, and physical fitness) on the likelihood that students have risky alcohol consumption. 520 university students were surveyed, mean age of 22.16 (2.80) years (66.2% female). 28.1% of the students showed risky alcohol consumption. Logistic regression revealed that among college students being male and young increases the likelihood of risky drinking. Mental health was not found to be an adverse factor, while physical fitness was not found to be a contributing factor. These results suggest changes associated with university life do not necessarily lead to unhealthy alcohol consumption. To prevent it, the effectiveness of university alcohol policies might be examined. [ABSTRACT FROM AUTHOR]

Objectives: Diet quality often changes as shift workers adjust to atypical work schedules, however, limited research exists examining the early effects of starting rotating shift work on diet and body composition. This study explored dietary behavior changes occurring in graduate paramedics during the first year of exposure to rotating shift work, and investigated dietary intake, diet quality and anthropometric changes over two years. Methods: Participants from a graduate paramedic cohort in Melbourne, Australia were approached after two years of shift work for study inclusion. Using a mixed method study approach, the qualitative component comprised individual in-depth interviews to explore perceived dietary behavior changes experienced over the first year of shift work. Interview transcripts were thematically analyzed and guided by the COM-B model (capability, opportunity, motivation, and behavior) and theoretical domains framework (TDF). Diet quality and dietary intake were quantitatively assessed by the Australian Eating SurveyTM at baseline, one year, and two years, along with body weight, waist circumference, and body mass index (BMI) to monitor changes. Results: Eighteen participants were included in the study. From the interviews, participants reported: 1. food choices are driven by wanting to fit in with coworker food habits, 2. food choices and mealtimes are unpredictable and 3. paramedics try to make healthy food choices but give in to less healthy options. While daily energy intake and diet quality scores did not differ in the first two years of shift work, daily energy from takeaway foods significantly increased (mean difference (MD): 2.96% EI; 95% CI: 0.44 − 5.48; p = 0.017) and increases in weight (MD: 2.96 kg; 95% CI: 0.89-5.04; p = 0.003), BMI (MD: 1.07 kg/m2; 95% CI: 0.26 – 1.87; p = 0.006) and waist circumference (MD: 5.07 cm; 95% CI: 1.25-8.89; p = 0.006) were also evident at two years. Conclusions: This study contributes new information on dietary changes and the current early trajectory of unintentional weight gain and takeaway reliance occurring within a graduate paramedic cohort over two years of shift work. To reduce the unintended metabolic consequences commonly observed with rotating shift schedules, workplaces could improve access to healthier food options and enable behavioral support/education to address nutrition-related health risks. [ABSTRACT FROM AUTHOR]

Objectives. This study examines the role of different machine learning (ML) algorithms to determine which socio-demographic factors and hand–forearm anthropometric dimensions can be used to accurately predict hand function. Methods. The cross-sectional study was conducted with 7119 healthy Iranian participants (3525 males and 3594 females) aged 10–89 years. Seventeen hand–forearm anthropometric dimensions were measured by JEGS digital caliper and a measuring tape. Tip-to-tip, key and three-jaw chuck pinches were measured using a calibrated pinch gauge. Subsequently, 21 features pertinent to socio-demographic factors and hand–forearm anthropometric dimensions were used for classification. Furthermore, 12 well-known classifiers were implemented and evaluated to predict pinches. Results. Among the 21 features considered in this study, hand length, stature, age, thumb length and index finger length were found to be the most relevant and effective components for each of the three pinch predictions. The k-nearest neighbor, adaptive boosting (AdaBoost) and random forest classifiers achieved the highest classification accuracy of 96.75, 86.49 and 84.66% to predict three pinches, respectively. Conclusions. Predicting pinch strength and determining the predictive hand–forearm anthropometric and socio-demographic characteristics using ML may pave the way to designing an enhanced tool handle and reduce common musculoskeletal disorders of the hand. [ABSTRACT FROM AUTHOR]

Objectives. The present study aimed to review the changes in anthropometric dimensions around the world during the last 30 years. Methods. The search for this study was conducted in four databases with related keywords. Papers from 1990 to 2021 were reviewed and 4139 articles were identified, with 505 related titles. Of these, 187 articles met the eligibility criteria, and their whole text was examined; 132 articles were then included for the final review. Results. The reviewed studies showed that a large number of anthropometric dimensions of the human body have become larger than in the past, such as height. Although the increasing trend of anthropometric dimensions in the past has been faster than in recent years, decreasing changes have also been seen in some anthropometric dimensions, such as the human jaw, face width and head width. It should be noted that the main reasons for the changes mentioned in the studies are economics and family income, social conditions, health and nutrition. Conclusion. Since the process of changes in anthropometric dimensions is not always the same, anthropometric data should be updated regularly, and work environments and equipment should be reviewed or redesigned according to the new anthropometric data. [ABSTRACT FROM AUTHOR]

As excessive sugar intake can result in obesity, type 2 diabetes, cardiovascular disease, and even cancer, this study aims to help people reduce sugar-sweetened beverages (SSBs) intake by exploring how gender-differed body image concerns influence people’s attitude and intention of SSBs consumption. A 2 (Participants’ gender: Male vs. Female) × 2 (Image gender: Male vs. Female) × 2 (Body image concern: Gaining weight vs. Losing muscle mass) online experiment was conducted to examine how the genderdiffered body image concerns influence people’s perception of SSBs. The findings showed that genderdiffered body image concerns exerted a significant influence across genders. Muscle mass loss-related information is more effective in generating negative attitude toward SSBs from males. Female imagerelated physical appearance change is more effective in generating negative attitude toward SSBs from females. This study also contributes to targeted communication by revealing that the quality-oriented targeted information outperformed the traditional quantity-oriented targeted information. Furthermore, this study complements EPPM by discovering the underlying mechanisms of female-targeted body image concern, such as perceived severity and response efficacy. [ABSTRACT FROM AUTHOR]

Interval-training is widely implemented among populations with obesity to decrease metabolic-disorders; however, high-intensity-interval-training (HIIT) has rarely been studied in severely obese adolescent girls. Therefore, the aim of this study was to compare the effects of 8 weeks of (HIIT) or moderate-intensity interval-training (MIIT), on cardiometabolic risk factors and hormonal-ratios in severely-obese-girls. For this aim, 35 female-adolescents (14.4 ± 1.4 years) were assigned randomly into HIIT (n = 12) and MIIT (n = 12), groups and a control group (CG, n = 11). Both training groups significantly improved (p < 0.05): the body-mass, body-mass-index (BMIp95), body-fat (BF%), waist-circumference (WC), mean-arterial-pressure (MAP), with a slight increase in the HIIT group. However, HIIT induced greater improvements on the maximal oxygen uptake (VO2MAX) and the speed related (24.7 and 11.8%) compared to MIIT. Higher improvements occurred in HIIT group related to leptin and adiponectin concentrations and the A/L ratio at (p < 0.001). In conclusion, the findings indicate that both HIIT and MIIT can positively influence body composition and cardio-respiratory fitness. Given the significant correlation noted between the A/L ratio, BMIp95, BF%, and MAP post-HIIT, this training modality may be considered a more advantageous approach over MIIT for mitigating cardio-metabolic issues in severely obese adolescent girls. [ABSTRACT FROM AUTHOR]

The association of pre-participation knee muscle strength status with lower limb injury occurrence was investigated. Knee extensors and flexors muscle strength status including the traditional hamstrings/quadriceps (H/Q), Q/Q, H/H, and the non-dominant H/Q: dominant H/Q, HQ:HQ, ratios were recorded before the 10 month judo activity. Fifteen lower limb sport injuries were recorded for 53 judokas during the follow-up questionnaires. Significant accuracy of dominant H/Q ratio 60º/s (AUC 0.702, 95% CI 0.520 to.883, p = 0.023), as well as HQ:HQ ratios 300º/s (AUC.318, 95% CI 0.138 to 0.497, p = 0.040), and 60 º/s (AUC 0.311, 95% CI 0.130 to 0.491, p =.033) were revealed discriminating between injured and uninjured judokas. The optimum cut-off of dominant H/Q ratio associated with belonging to uninjured judokas group was 43.2% (sensitivity, 0.974; specificity, 0.533). Isokinetic knee muscle dynamometry is useful for predicting the likelihood of lower limb injuries in professional judokas during competitive activity. Pre-participation testing of ipsilateral and bilateral knee extensors and flexors strength ratios can contribute to an injury prevention program for judokas. Ipsilateral and bilateral strength ratios should be monitored at lower and higher angular isokinetic velocities. [ABSTRACT FROM AUTHOR]

Objective: To assess how living arrangements influence lifestyle habits and behaviors that impact the health and academic achievement of students. Participants: 876 undergraduate students at a university in Florida. Methods: Students in all colleges were invited to participate in an anonymous survey. The survey was comprised of questions based on living arrangements, grade point average (GPA), anthropometric measures, as well as health behaviors. Data analysis was performed employing least squares regression and Wilcoxon and Kruskal-Wallis Rank Sums Test tests. Results: Different living arrangements were related to different health behaviors, but not one arrangement was associated with unhealthy or healthy habits only. Overall, there was no significant association between students' living arrangement, body-mass index (body mass index), and self-reported GPA. Conclusion: While university students' living arrangements are associated with differences in health behaviors and habits, these differences have no significant impact on students' average BMI or GPA. [ABSTRACT FROM AUTHOR]