Correction: Mollinedo-Cardalda et al. Health-Related Functional Fitness within the Elderly Communities of Five European Countries: The in Common Sports Study. Int. J. Environ. Res. Public Health 2021, 18, 12810.

There was an error in the original publication [...].

Relationships between Internal Training Intensity and Well-Being Changes in Youth Football Players.

The aim of this study was two-fold: (i) to analyze the variations of training intensity and well-being measures of youth football player over a 38 week period; and (ii) to test the relationships between training intensity and well-being variations throughout a youth football season. This study followed a longitudinal design, lasting 38 weeks. Twenty-five players (age: 15.0 ± 0.4 years) participated in this study. Participants were monitored daily to quantify the training intensity (TI) using the session-rate of perceived exertion (s-RPE) and its related indices: training monotony (TM), weekly training intensity (wTI), mean training intensity (mTI), and 5-day average (5d-AVG). A four-item questionnaire was collected daily to quantify the well-being status of each player. Fatigue, stress, delayed onset muscle soreness (DOMS), sleep quality, and the Hooper Index (HI) measures were analyzed. Kruskal-Wallis H test revealed significant differences for TM, mTI, wTI and 5d-AVG (H = 359.53, p = 0.001, η2 = 0.35; H = 414.97, p = 0.001, η2 = 0.41, H = 258.42, p = 0.001, η2 = 0.24 and H = 282.18, p = 0.001, η2 = 0.26). A positive large correlation was found between TM and sleep quality (r = 0.65, p = 0.05) and a negative large correlation between mTI and sleep quality (r = -0.69, p = 0.04). In conclusion, both TI and well-being measures present significant between-week differences at different periods of the season. Also, the variations of sleep quality seem to depend on TM and mTI variations across a youth football season.

Patterns of Alcohol Consumption and Use of Health Services in Spanish University Students: UniHcos Project.

The aim of the study was to examine the association of alcohol consumption patterns (hazardous alcohol use and binge drinking) and the use of emergency services and primary care consultations in university students. An observational, descriptive, cross-sectional study was conducted at eleven Spanish universities collaborating within the uniHcos Project. University students completed an online questionnaire that assessed hazardous alcohol use and binge drinking using the AUDIT questionnaire and evaluated the use of emergency services and primary care. A descriptive analysis of the data was performed, as well as the chi-squared test and Student's t-test and nonconditional logistic regression models to examine this association. Results: There were 10,167 participants who completed the questionnaire. The prevalence of hazardous alcohol use was 16.9% (95% CI: 16.2−17.6), while the prevalence of binge drinking was 48.8% (95% CI: 47.9−49.8). There were significant differences in the use of emergency services in those surveyed with hazardous alcohol use (p < 0.001) or binge drinking pattern (p < 0.001). However, no significant differences were observed in terms of attendance during primary care visits in individuals with hazardous alcohol use (p = 0.367) or binge drinking pattern (p = 0.755). The current study shows the association between university students with a pattern of hazardous alcohol use or binge drinking and greater use of emergency services. However, no significant association was observed between the said consumption patterns and the use of primary care services.

Therapeutic Aquatic Exercise in Pregnancy: A Systematic Review and Meta-Analysis.

This systematic review and meta-analysis aimed to assess evidence on the effects of aquatic exercise in pregnant women. The search included the following databases: Medline-PubMed, Web of science, PEDro, Scopus and SPORTDiscus databases. Seventeen randomized controlled trials were included (n = 2439, age 20-39 years; 31.30 ± 1.30 years). The systematic review carried out has indicated that aquatic exercise in pregnant women appears to have positive effects on preventing excessive maternal weight gain, improving maternal body image, as well as promoting healthy behavior, decreasing medical leave due to lower back pain during pregnancy, preventing gestational depression by improving maternal glucose tolerance levels, and reducing O'Sullivan test values. The Physiotherapy Evidence Database was used to evaluate the quality of the methodology of the selected studies, which were found to present an average methodological quality (PEDro scale: 5.05 points). Meta-analysis showed that aquatic exercise in pregnant women appears to have positive effects in the prevention of excessive maternal weight gain (mean difference -1.66 kg, 95% CI -2.67 to -0.66) and also to reduce birth weight mean differences (-89.13 g, 95% CI -143.18 to -35.08). The practice of aquatic exercise is appropriate throughout pregnancy. However, more research is needed to build more solid knowledge on the benefits of aquatic physical exercise on physical fitness (endurance, flexibility, agility and strength).

Health-Related Functional Fitness within the Elderly Communities of Five European Countries: The in Common Sports Study.

(1) Background: The purpose of this study was to analyse the functional fitness and the anthropometric values of older adults participating in the "IN COMMON SPORTS" project. (2) Methods: A total of 418 participants (eastern European Group (GEE, n = 124) and southern European Groups (GES, n = 294) have been evaluated for anthropometric characteristics and fitness. (3) Results: The GES participants presented significant differences in anthropometric values and fitness, with the best values for upper and lower limb strength and aerobic resistance, while those from the GEE presented significantly better values for lower limb flexibility. (4) Conclusion: Older adults present differences in fitness in accordance with their country of residence, with the GES having the best functional fitness.

[Discrimination and its relationship with risk behaviors and perceived health in spanish university students: a cross-sectional study.] / Discriminación y su relación con las conductas de riesgo y la salud percibida en estudiantes universitarios españoles: un estudio transversal.

OBJECTIVE: Discrimination during vital moments, such as the university period, can generate a high impact on people's behavior and health. The aim of this study was to analyze the possible association of discrimination with perceived health and with different risk behaviors, as well as to describe gender differences in Spanish university students. Discrimination during vital moments, such as college, can have a high impact on people's behavior and health. METHODS: A cross-sectional study was carried out with data from first-year university students from 11 Spanish universities (n=9,862). Discrimination, perceived health, alcohol consumption, smoking, consumption of illegal substances, leisure time connected to the Internet, risky sexual relations, family function, risk of mental health problems and risk of eating disorders were assessed. Prevalences with their 95% confidence intervals were obtained and for quantitative variables the mean and standard deviation were calculated. Odds ratios with 95% confidence intervals were calculated to determine the relationship between discrimination and the other variables. RESULTS: An association was found between discrimination and fair or poor perceived health (OR: 1.7; p=0.0001), consumption of illegal substances (OR: 1.3; p=0.002), problematic internet use (OR: 1.3; p=0.004), family dysfunction (OR: 1.8; p=0.0001), risk of mental health problems (OR: 1.9; p=0.0001) and eating disorders (OR: 1.5; p=0.0001). Regarding gender differences, higher prevalence of discrimination was observed in men with health status perceived as fair or worse (OR: 2.2; p=0.0001), family dysfunction (OR: 1.8; p=0.0001), risk of mental health problems (OR: 2.2; p=0.0001) and eating disorders (OR: 1.9; p=0.002). Women, apart from the previous variables, presented association of discrimination with consumption of illegal substances (OR: 1.3; p=0.005) and problematic internet use (OR: 1.4; p=0.002). CONCLUSIONS: The study findings underline that there is an association between discrimination and risk behaviors among Spanish university students. In turn, discrimination was associated with poor or fair perceived health, this relationship being similar in both men and women.

OBJETIVO: La discriminación durante los momentos vitales, como el periodo universitario, puede generar un alto impacto en la conducta y en el estado de salud de las personas. El estudio tuvo como objetivo analizar la posible asociación de la discriminación con la salud percibida y con distintas conductas de riesgo, así como describir las diferencias de género en estudiantes universitarios españoles. METODOS: Se realizó un estudio transversal con datos de estudiantes universitarios de primera matrícula de primer curso de 11 universidades españolas (n=9.862). Se valoró la discriminación, la salud percibida, el consumo de alcohol, el hábito tabáquico, el consumo de sustancias ilegales, el tiempo de ocio conectado a internet, la práctica de relaciones sexuales de riesgo, la función familiar, el riesgo de problemas de salud mental y el riesgo de trastornos de la conducta alimentaria. Se obtuvieron las prevalencias con sus intervalos de confianza al 95% y para las variables cuantitativas la media y desviación estándar. Se calcularon las Odds Ratio con los intervalos de confianza al 95% para conocer la relación entre la discriminación y las otras variables. RESULTADOS: Se encontró asociación entre la discriminación y una regular o mala salud percibida (OR: 1,7; p=0,0001), el consumo de sustancias ilegales (OR: 1,3; p=0,002), el uso problemático de internet (OR: 1,3; p=0,004), la disfunción familiar (OR: 1,8; p=0,0001), el riesgo de problemas de salud mental (OR: 1,9; p=0,0001) y de trastornos de la conducta alimentaria (OR: 1,5; p=0,0001). En cuanto a las diferencias de género, se apreciaron mayores prevalencias de discriminación en hombres con estado de salud percibida como regular o peor (OR: 2,2; p=0,0001), disfunción familiar (OR: 1,8; p=0,0001), riesgo de problemas de salud mental (OR: 2,2; p=0,0001) y de trastornos de la conducta alimentaria (OR: 1,9; p=0,002). Las mujeres, además de las variables anteriores, mostraron asociación de la discriminación con el consumo de sustancias ilegales (OR: 1,3; p=0,005) y el uso problemático de internet (OR: 1,4; p=0,002). CONCLUSIONES: Los hallazgos del estudio subrayan que existe asociación entre la discriminación y las conductas de riesgo de los estudiantes universitarios españoles. A su vez, la discriminación se asoció con una mala o regular salud percibida, siendo esta relación similar tanto en hombres como en mujeres.

Effect of physical exercise on cognitive function in older adults' carriers versus noncarriers of apolipoprotein E4: systematic review and meta-analysis.

The presence of apolipoprotein (Apo) E4 is a genetic risk factor in cognitive impairment. Physical exercise contributes to slowing cognitive impairment in older adults, but little is known about the influence of exercise on ApoE4 carriers and noncarriers. The objective of systematic review is to study the role of physical exercise in older adults' ApoE4 carriers and noncarriers. A systematic literature search was carried out in five international databases: PubMed, Web of Science, PeDro, Scopus, and SPORTDiscus. A total of nine randomized controlled trials were included with a sample size of 2,025 subjects (901 ApoE4 carriers). The exercise reported a significant improvement on cognitive performance in older adults' ApoE4 noncarriers (standardized mean difference [SMD]=0.653; 95% confidence interval [CI], 0.29-1.00; chi2=35.36; degrees of freedom [df ]=7; P<0.0001; l 2=80%). It was also reported that a total program duration greater than 50 sessions generated different and significant effects on cognitive performance in older adults' ApoE4 noncarriers (SMD=0.878; 95% CI, 0.14-1.61; chi2=31.82; df=3; P<0.0001; l 2=91%). The results reported that high intensity generated a differential effect on cognitive performance in older adults' ApoE4 carriers versus noncarriers (SMD=0.963; 95% CI, 0.25-1.67; chi2=18.11; df=3; P<0.0004; l 2=83%). The effect of physical exercise on cognitive performance in older adults is conditioned by the presence or not of ApoE4.

[Declared experiences of risky sexual behaviors in relation to alcohol consumption in the first year of college.] / Experiencias declaradas de conductas sexuales de riesgo en relación con el consumo de alcohol en el primer año de universidad.

OBJECTIVE: In college students, higher risk alcohol consumption (drunkenness and binge drinking-BD) has negative consequences on their development and and probably facilitates risk sexual behaviors. The objective was to study if risky sexual behaviors when consuming alcohol (RSBA) are associated with higher risk consumption. METHODS: Cross-sectional multicenter study with UniHcos Project, 1st year university students from 11 universities in Spain, academic years 2011-2012 to 2017-2018 data. This data were collected by self-administered questionnaire. A uni and bivariate analysis was performed, evaluated the statistical significance of the differences in prevalence with chi-square. Mean and standard deviation were used for quantitative variables and Student's t test statistic was used. RESULTS: 9,862 subjects (72.2% women). 90.3% reported having consumed alcohol and 60.9% had drunk the last year, 49% BD in last month. It was deteded in men, significantly higher consumption in the last month and drunkenness. Last month consumption and drunkenness were significantly higher in men and in <21 years. The RSBA were significantly higher among who were drunk (15.7% unprotected sex, 1.9% sexual abuse and 0.7% taking sexual advantage) and had BD (17.1%, 1.9% and 0.7 %). Women with both risk consumptions had more sexual abuse (2.2%), and men had greater behaviors of taking sexual advantage of someone (drunk: 1.2%; BD: 1.3%). CONCLUSIONS: Alcohol consumption was above similar groups. BD consumption was similar by gender and age. Risk sexual behaviors appear mainly in problematic consumption. Gender differences are not detected in alcohol consumers in unprotected sex but deteded in the rest.

OBJETIVO: En universitarios, el consumo de alcohol de mayor riesgo (borracheras y binge drinking (BD), tiene consecuencias negativas sobre su desarrollo y probablemente facilita conductas sexuales de riesgo. El objetivo de este trabajo fue estudiar si las conductas sexuales de riesgo al consumir alcohol (CSRA) se asocian a los consumos de mayor riesgo. METODOS: Estudio multicéntrico transversal con datos del Proyecto uniHcos, de universitarios de 1er año de 11 universidades españolas, entre los cursos 2011-2012 y 2017-2018. Datos recogidos mediante cuestionario autoadministrado. Se realizó un análisis uni y bivariable, evaluando la significación estadística de las diferencias de prevalencia con chi-cuadrado. Se utilizó media y desviación típica para variables cuantitativas y como estadístico de contraste t de Student. RESULTADOS: 9.862 participantes (72,2% mujeres). El 90,3% consumió alcohol y el 60,9% tuvo borracheras en último año; el 49% tuvo BD en el último mes. El consumo en el último mes y las borracheras fueron mayores en hombres y <21 años. Las CSRA fueron superiores entre los que se emborracharon (15,7% sexo sin protección, 1,9% abuso sexual y 0,7% aprovecharse sexualmente) y consumieron en BD (17,1%, 1,9% y 0,7%). Las mujeres con ambos consumos de riesgo presentaron más abusos sexuales (2,2%), y los hombres fueron quienes más se aprovecharon sexualmente de otros (borracheras:1,2%; BD: 1,3%). CONCLUSIONES: El consumo de alcohol está por encima de grupos similares. El BD tiene un patrón similar por género y edad. Las CSRA se asocian a los consumos de mayor riesgo, no detectándose en este grupo diferencias por género en sexo sin protección, sí en otras CSRA.

Benefits of STRENOLD Program on Health-Related Quality of Life in Adults Aged 60 Years or Older. In Common Sport Study.

BACKGROUND: The proportion of older adults is increasing worldwide and, with it, the physical inactivity common to this age group. Therefore, the promotion of active aging is a strategic factor in health policies for older people. The aim of this study was to identify the benefits and viability of the strength training program (STRENOLD) in health-related quality of life in adults over 60. METHODS: A controlled experimental study was carried out with a sample of 181 people over 60 years old from different European countries belonging to the European project IN COMMON SPORTS. A pair work strength program was administered (STRENOLD) over a period of 24 months, consisting of two single sessions per week. Their health status was evaluated (EQ-5D-5L) before and after the interventions. RESULTS: The adherence rate was over 89% and the tolerability rate over 100% in all participating countries. Significant improvements in the participants' health were demonstrated in the areas of mobility, usual activities, pain/discomfort, and anxiety/depression. CONCLUSIONS: The regular practice of physical exercise, through the partnered STRENOLD strength program, has benefits on mobility, usual activities, pain/discomfort, and anxiety/depression, in short, health benefits for older adults.

Validation of Two Instruments for the Correct Allocation of School Furniture in Secondary Schools to Prevent Back Pain.

BACKGROUND: Back pain is common in secondary school students. If we adjust the school furniture to the anthropometric characteristics of the pupils, we will improve their posture and reduce back pain. There is a high degree of mismatch between the furniture used by students and that which should be used. The objectives of this research are to discover the degree of mismatch and validate two instruments that allow a correct allocation of the furniture. METHODS: The selected sample was 132 secondary students (14.08 ± 1.10 years). An anthropometer was used to determine the ideal height of the chair and table; data were taken from body segments. The recorded values were compared with those obtained by the two measurement instruments to be validated. Inter-measurer and intra-measurer reliability and validation were performed using t-tests and Pearson's coefficient, respectively. Different analysis techniques were used: descriptive, one-way ANOVA, t-test, and effect size. The established level of significance was ρ < 0.05. RESULTS: The mismatch between the anthropometric dimensions of the students and the existing furniture in the classrooms was 98.5 % for the chairs and 100 % for the tables. The correlational analysis of the instruments to be validated shows an r = 0.993 in the chair and r = 0.996 in the table. CONCLUSIONS: There is a high degree of mismatch between the furniture and the anthropometric characteristics of the students. The proposed furniture allocation instruments are adequate.

Performance and Training Load Profiles in Recreational Male Trail Runners: Analyzing Their Interactions during Competitions.

Endurance sports like trail running constitute an extensive individual modality causing numerous physiological changes to occur in the athlete. In this sense, an adequate monitoring of training load appears to be essential to improve competition performance. The aim of this study was two-fold: (i) to analyze trail runners' weekly load variations in the four weeks leading up to a trail running competition, and (ii) to determine the relationship between the runners' pacing in competitions and their physical fitness and workload parameters. Twenty-five amateur male trail runners (age: 36.23 ± 8.30 years old; minimum International Trail Running Association performance index: 600) were monitored daily for the duration of a season (52 weeks). External load (distance covered, pace) and internal load (rate of perceived exertion) were measured daily. Additionally, weekly workload measures of acute:chronic workload ratio (ACWR), training monotony, and training strain were calculated. The runners were also assessed for maximal aerobic speed (MAS) every four months. No significant differences in workload measures (p > 0.05) were observed in the four weeks leading up to each short trail competition; however, leading up to the long trail, ultra-trail medium, and ultra-trail long/extra-long competitions, the differences in the runners' workload measures were significant (p < 0.05). In the short trail, pace was found to be moderately correlated with the ACWR of total distance (r = -0.334) and with training monotony of rate of perceived exertion (RPE) (r = -0.303). In the ultra-trail, a large correlation was observed between pace and elevation accumulated (r = 0.677). We concluded that significant workload differences from one week to the next only occurred in preparation for longer-distance competitions, with sudden acute load decreases and very low ACWR values reported mainly in weeks 1 and 2 of the taper. Meaningful relationships were found between performance (pace) and MAS for longer trails and between pace and MAS for ultra-trail competitions.

Variations of Workload Indices Prior to Injuries: A Study in Trail Runners.

The purpose of this study was to compare the variations of weekly workload indices of internal and external load measures across the three weeks prior to injury occurrences in trail runners. Twenty-five trail runners (age: 36.23 ± 8.30 years old; body mass: 67.24 ± 5.97 kg; height: 172.12 ± 5.12 cm) were monitored daily for 52 weeks using global positioning systems (GPSs) to determine the total distance covered. Additionally, a rate of perceived exertion (RPE) scale was applied to determine session-RPE (sRPE: RPE multiplied by training time). The accumulated load (AL), acute: chronic workload ratio (ACWR), training monotony (TM), and training strain (TS) indices were calculated weekly for each runner. During the period of analysis, the injury occurrences were recorded. The differences were observed in AL and ACWR for sRPE and training time were significantly greater during the injury week when compared to the previous weeks. Similar evidence was found in TM and TS indices for sRPE, training time, and total distance. Furthermore, no meaningful differences were observed in AL and ACWR for total distance in the weeks prior to injury occurrence. Nevertheless, significant between-subjects variability was found, and this should be carefully considered. For that reason, an individualized analysis of the workload dynamics is recommended, avoiding greater spikes in load by aiming to keep a progressive increment of load without consequences for injury risk.

Combining a Cognitive Concurrent Task with a Motor or Motor-Cognitive Task: Which Is Better to Differentiate Levels of Affectation in Parkinson's Disease?

INTRODUCTION: Cognitive decline usually coexists with motor impairment in PD. Multitask settings provide appropriate measures to evaluate the complex interaction between motor and cognitive impairments. The main objective was to analyze which concurrent task, i. e., motor or hybrid motor-cognitive, in combination with a cognitive task better differentiates between PD patients with mild and moderate levels of disease. METHODS: Thirty-seven individuals (19 male and 18 female) with idiopathic PD performed dual and triple tasks combining a cognitive task (phonemic fluency) with motor (pedaling) and/or cognitive-motor hybrid (tracking) tasks. Mild and moderate disability PD groups were specified considering the Hoehn and Yahr scale. Mixed ANOVA analyses for each of the concurrent task were carried out to test differences between the single and dual or triple condition performances comparing the low and high PD disability groups. Supplementary mixed ANCOVA analysis was performed considering the cognitive status as the covariate. RESULTS: The only significant differences between disability PD groups were found for performances in the cognitive-motor hybrid (tracking) task, both in dual and triple conditions. Our results showed a better performance for the mild rather than for the moderate disability group in the single condition task and a significant decline of the mild disability group in the dual and triple condition when compared to the levels of those shown by the moderate disability group. The group-condition interaction remained significant when the cognitive status was statistically controlled. CONCLUSION: The hybrid of motor-cognitive task combining with a cognitive task (i. e., fluency) successfully differentiated between mild and moderate PD patients in the context of dual and triple multitask sets even when the cognitive status was statistically controlled. Our results highlight the importance of jointly measuring the complex interplay between motor and cognitive skills in PD.

The effects of different types of physical exercise on physical and cognitive function in frail institutionalized older adults with mild to moderate cognitive impairment. A randomized controlled trial.

BACKGROUND: The continuous increase in the life expectancy of older adults (elderly people) has generated interest in research into frail-aged people and their physical and mental well-being. OBJECTIVES: To verify the different effects of two programs of physical exercise (strength training-TG, and callisthenic training-MG) on the cognitive state, functionality, stability and general health of frail-aged institutionalized older adults. DESIGN: This study was a block randomized controlled trial. SETTING: The study was conducted in geriatric units of the San Rosendo Foundation. PARTICIPANTS: A total of 77 institutionalized frail-aged people (70.1% female, aged 84.8±7.9) took part. INTERVENTIONS: The TG carried out a strength program with therabands®; The MG performed an exercise program of multi-callisthenics, and the CG did not carry out any physical exercise. MEASUREMENTS: The following measurements were used: Minimental test, Pfeiffer test, SF-12, Barthel test, Five times sit-to-stand and a pressure platform. RESULTS: The TG program generated some improvement in cognitive state and functional independence, while in the physical and mental component of the S-12, significant improvement was generated. The program undertaken by MG demonstrated a tendency to the stabilization of the above mentioned parameters, while the GC demonstrated a tendency to deterioration. CONCLUSION: Physical exercise, whether it be the strength program, or the multi-calisthenics program, is an effective method for improving and maintaining health, cognitive state, functional independence and stability in frail-aged institutionalized people.

Association between sex differences on foot health related to the quality of life in a sample of sedentary people.

Sedentary (sitting) time may produce many anatomical and physiological consequences which are supposedly associated with a decreased quality of life (QoL) related to foot health. Accordingly, this study aimed to analyze the QoL impact on the overall health and the foot health among male and female sedentary people. A total of 312 participants with an age mean of 39.81 ± 15.40 years completed all phases of the study. In addition, self-reported data were registered. The participants' sedentary lifestyle was determined using the European Prospective Investigation into Cancer and Nutrition (EPIC) physical activity questionnaire. Furthermore, the scores obtained from the Portuguese version of the Foot Health Status Questionnaire were registered. Sedentary people in the equivalent metabolic energy had 301.09 ± 72.22 (min/week). In the first section, values were higher for foot pain and foot function and lower for general foot health and footwear. In the second section, values were higher for general health and vigor and lower for physical activity and social capacity. The differences between the sex groups of the study were statistically significant for footwear (P = 0.008), physical activity (P= 0.002), social capacity (P = 0.001) and vigor (P = 0.001) showing a worst QoL related to foot health in favor of male subjects in comparison with females. The rest of the domains did not show any statistically significant difference (P ≥ .01). The sedentary population evidenced a negative impact on the QoL related to foot health. This problem may be associated with this lifestyle, especially for males.

Association between sex differences on foot health related to the quality of life in a sample of sedentary people

SUMMARY Sedentary (sitting) time may produce many anatomical and physiological consequences which are supposedly associated with a decreased quality of life (QoL) related to foot health. Accordingly, this study aimed to analyze the QoL impact on the overall health and the foot health among male and female sedentary people. A total of 312 participants with an age mean of 39.81 ± 15.40 years completed all phases of the study. In addition, self-reported data were registered. The participants' sedentary lifestyle was determined using the European Prospective Investigation into Cancer and Nutrition (EPIC) physical activity questionnaire. Furthermore, the scores obtained from the Portuguese version of the Foot Health Status Questionnaire were registered. Sedentary people in the equivalent metabolic energy had 301.09 ± 72.22 (min/week). In the first section, values were higher for foot pain and foot function and lower for general foot health and footwear. In the second section, values were higher for general health and vigor and lower for physical activity and social capacity. The differences between the sex groups of the study were statistically significant for footwear (P = 0.008), physical activity (P= 0.002), social capacity (P = 0.001) and vigor (P = 0.001) showing a worst QoL related to foot health in favor of male subjects in comparison with females. The rest of the domains did not show any statistically significant difference (P ≥ .01). The sedentary population evidenced a negative impact on the QoL related to foot health. This problem may be associated with this lifestyle, especially for males.

RESUMO O tempo sedentário (sentado) pode produzir muitas consequências anatômicas e fisiológicas que supostamente estão associadas a uma redução de qualidade de vida (QoL) relacionada à saúde do pé. Por conseguinte, o objetivo deste estudo foi analisar o impacto da QV sobre a saúde geral e a saúde do pé entre pessoas sedentárias masculinas e femininas. Uma amostra de 312 participantes com idade média de 39,81 ± 15,40 anos completou todas as fases do processo de estudo. Além disso, os dados autorrelatados foram registrados. O comportamento sedentário dos informantes foi determinado usando o questionário de prospecção prospectiva de câncer e nutrição (Epic). Além disso, os resultados obtidos com a versão em português do Questionário de Status de Saúde do Pé (PFHSQ) foram registrados. As pessoas sedentárias no equivalente de energia metabólica apresentaram 301,09 ± 72,22 (min/semana). Na primeira seção, os valores foram maiores para a dor no pé e função do pé e diminuíram a saúde e o calçado do pé geral. Na segunda seção, os valores foram maiores para saúde geral e vigor e menores para atividade física e capacidade social. As diferenças entre os grupos sexuais do estudo foram estatisticamente significativas para o calçado (P = 0,008), atividade física (P = 0,002), capacidade social (P = 0,001) e vigor (P = 0,001), mostrando uma pior QV relacionada à saúde do pé a favor dos sujeitos do sexo masculino em relação aos participantes sedentários femininos. O restante dos domínios não apresentou diferença estatisticamente significante (P ≥ 0,01). A população sedentária evidenciou um impacto negativo na QoL relacionada à saúde dos pés. Esse problema pode estar associado a este comportamento, especialmente no sexo masculino.

Effect of a Mat Pilates Program with TheraBand on Dynamic Balance in Patients with Parkinson's Disease: Feasibility Study and Randomized Controlled Trial.

The aim of this study was to assess the effect of a physical exercise program based on Mat Pilates (MP) with TheraBand® on the dynamic balance of a sample population diagnosed with Parkinson's disease (PD). After random selection, 26 participants were allocated to a MP group or a control group where they performed calisthenics exercises. Both interventions lasted 12 weeks and involved 2 weekly sessions of 60 minutes. Assessments took place at baseline, 12 weeks after the intervention started and 4 weeks after the intervention was completed using the body mass index (BMI), the Timed Up and Go (TUG) test with Wiva® sensors, the 30 Second Chair Stand test, and the Five Times Sit to Stand test. The group that completed the MP program presented significant improvements in BMI (F1,21 = 3.986; p = 0.038), the 30 Second Chair Stand test (F1,21 = 6.716; p = 0.014), the Five Times Sit to Stand test (F1,21 = 5.213; p = 0.032), and the time required to complete the TUG dynamic balance test (F1,21 = 5.035; p = 0.035). The MP program performed by a sample population with PD led to improvements in dynamic balance, and participants in the MP group showed increased strength in the lower limbs, but such improvements were not permanent after the activity ceased.

Effects of physical activity on the P300 component in elderly people: a systematic review.

The effects of physical activity on brain function can be assessed through event-related potentials (P300) that reflect cortical activities related to cognitive functions. P300 latency represents the information processing time; longer latencies represent slower processing. P300 amplitude is associated with the attentional system and working memory, with higher amplitudes representing more preserved functions. This systematic review summarizes the literature concerning the effects of physical activity and exercise on P300 in the elderly. Databases, including Web of Science, Scopus, PsycINFO, MEDLINE/PubMed, and Biological Abstracts, were searched for articles up to November 2015. Articles were considered for inclusion if they were studies of the elderly, assessed P300, and evaluated the influence of physical activity on P300 or the effect of physical exercise training on P300. Of the 1227 articles found, 14 investigations matched the inclusion criteria. Nine analyzed the influence of physical activity on P300 in the elderly, and five examined the effects of physical exercise on P300 in the elderly. The obtained results showed that physically active elderly people have shortened P300 latency and higher amplitude. Physical exercise, especially those involving aerobic or resistance training, seems to have marked beneficial effects on P300 in the elderly. Evidence shows that physical activity and physical exercise positively influence cortical activities related to cognitive functions, as indicated by P300, in elderly people.

Relación entre el consumo de tabaco y la práctica deportiva en una población universitaria de ciencias de la salud y la educación / Relationship between tobacco consumption and sport practice among health and education science university students

OBJETIVO: Identificar la prevalencia y relación entre práctica deportiva y tabaquismo en estudiantes universitarios españoles vinculados a la salud o la educación. MÉTODOS: Estudio de carácter transversal, en el que 540 estudiantes (edad media de 21,3±3,8 años; 68% mujeres) que cursaban titulaciones vinculadas a la salud (Fisioterapia y Enfermería), y a la educación (Educación Infantil, Educación Primaria y Ciencias de la Actividad Física y del Deporte) contestaron un cuestionario «ad hoc» sobre la práctica de actividad deportiva y el consumo de tabaco. RESULTADOS: Se observó un menor nivel de práctica deportiva y un mayor consumo de tabaco en las mujeres, con independencia de la titulación analizada. En relación a la práctica deportiva el porcentaje medio de estudiantes que reconocieron realizarla fue significativamente menor en aquellos vinculados a la salud (37,7 vs.57,5%). En cuanto al consumo de tabaco, los estudiantes vinculados a la salud reportaron una menor prevalencia (16,7%) siendo la misma del 25,9% entre los estudiantes vinculados a la educación. Los análisis bivariantes indicaron una tendencia a una menor práctica deportiva en los fumadores, pero solo estadísticamente significativa entre los consumidores moderados. CONCLUSIÓN: Existe una baja prevalencia de la práctica deportiva entre estudiantes universitarios de titulaciones vinculadas a la salud, presentando por el contrario los vinculados a la educación un consumo de tabaco más relevante. Parece necesario desarrollar políticas de promoción de hábitos saludables, que se aconseja tengan en cuenta el consumo de tabaco que el estudiante reporte

OBJECTIVE: To identify the prevalence and relationship between the practice of sports and smoking in university students enrolled on accredited qualifications related to health and/or education sciences. METHODS: Cross-sectional study including 540 students (average age of 21.3±3.8 years; 68% women) of the University of Vigo registered in degree programs linked to health (Physical Therapy and Nursing), or education (Pre-School, Primary School and Physical Activity and Sport Sciences) who answered an 'ad hoc' questionnaire relating sports practice and tobacco consumption. RESULTS: Women showed a lower habit on sports practice and a higher tobacco consumption, regardless of their academic degree. The average share of students who recognized practicing sports was significantly minor in those enrolled in health careers (37.7 vs.57.5%). Regarding tobacco consumption, the students enrolled in health careers reported the lowest prevalence (16.7%). Among the students associated to education, this prevalence was found to be 25.9%. The bivariate analysis showed a trend towards a lower sport practice among the smokers. This association was significant only among the moderate consumers. CONCLUSIONS: The findings of this research show a low prevalence in sports practice among students enrolled in degrees associated to health, and a more relevant tobacco consumption among those enrolled in degrees associated to education. It seems necessary to develop strategies aimed at promoting healthy habits that should be taking into account the tobacco consumption reported by the student

[Relationship between tobacco consumption and sport practice among health and education science university students]. / Relación entre el consumo de tabaco y la práctica deportiva en una población universitaria de ciencias de la salud y la educación.

OBJECTIVE: To identify the prevalence and relationship between the practice of sports and smoking in university students enrolled on accredited qualifications related to health and/or education sciences. METHODS: Cross-sectional study including 540 students (average age of 21.3±3.8 years; 68% women) of the University of Vigo registered in degree programs linked to health (Physical Therapy and Nursing), or education (Pre-School, Primary School and Physical Activity and Sport Sciences) who answered an "ad hoc" questionnaire relating sports practice and tobacco consumption. RESULTS: Women showed a lower habit on sports practice and a higher tobacco consumption, regardless of their academic degree. The average share of students who recognized practicing sports was significantly minor in those enrolled in health careers (37.7 vs. 57.5%). Regarding tobacco consumption, the students enrolled in health careers reported the lowest prevalence (16.7%). Among the students associated to education, this prevalence was found to be 25.9%. The bivariate analysis showed a trend towards a lower sport practice among the smokers. This association was significant only among the moderate consumers. CONCLUSIONS: The findings of this research show a low prevalence in sports practice among students enrolled in degrees associated to health, and a more relevant tobacco consumption among those enrolled in degrees associated to education. It seems necessary to develop strategies aimed at promoting healthy habits that should be taking into account the tobacco consumption reported by the student.