Who changed and who maintained their urban bike-sharing mobility after the COVID-19 outbreak? A within-subjects study.

The COVID-19 pandemic has remarkably impacted urban mobility. All non-essential movements were restricted in Valencia (Spain) to contain the virus. Thus, the transport usage patterns of Valencia's bike-sharing system (BSS) users changed during this emergency situation. The primary objective of this study was to analyse the behaviour patterns of BSS users in Valencia before and after the COVID-19 outbreak, specifically those who maintained or changed their transport routines. A within-subjects comparison design was developed using a group of BSS users before and after the onset of the pandemic. Data mining techniques were used on a sample of 4355 regular users and 25 variables were calculated to classify users by self-organising maps analysis. The results show a significant reduction (40 %) in BSS movements after the outbreak during the entire post-outbreak year. There was some recovery during the rest of 2020; however, this has yet to reach the pre-pandemic levels, with variations observed based on the activities performed in different areas of the city. Of the users, 63 % changed their BSS use patterns after the onset of the pandemic (LEAVE group), while 37 % maintained their patterns (REMAIN group). The user profile of the REMAIN group was characterised by a general reduction of approximately 35 % of journeys during 2020, with a slight increase in morning movements compared to those made in the evening. These users also presented an equivalent number of cycling days to those of the previous year, reduced the number of connections and increased the network's density and the travelling speed. These results can be useful in estimating the percentage of people who do not vary their usual behaviour during emergencies. Finally, several policy implications are outlined based on the findings.

Screen time among Spanish university students with disabilities: a self-organizing maps analysis.

BACKGROUND: Screen time can play a significant role in the health and quality of life of people with disabilities. However, there is a lack of studies on this issue among people with disabilities, and even fewer in the university setting. Thus, the aim of our study was to explore the relationships between screen time, disability grade, body mass index (BMI), physical activity and sociodemographic variables (gender and socioeconomic status) in university students with different disabilities. METHODS: A cross-sectional study was conducted on a sample of 1091 students with disabilities from 55 Spanish universities. Instruments used for data gathering were the Adolescent Sedentary Activity Questionnaire (ASAQ) and the International Physical Activity Questionnaire-Short Form (IPAQ-SF). A Self-Organizing Maps (SOM) analysis was carried out to explore the relationships between the variables under study. RESULTS: Participants reported high values in overall screen time (5.45 h per day/week), with computers being the media most used (2.45 h per day/week). The SOM analysis showed slightly higher screen time values in women than men. People with a high disability grade spent less screen time than those with lower disability grade. Contradictory results exist when a group of men with the highest BMI had the highest screen time and the lowest physical activity (PA) while women with low BMI show the highest screen time and PA. CONCLUSIONS: Gender and disability grade played a moderating role in screen time among people with disabilities while BMI and PA do not play such a role.

[Validation of a short Spanish version of the instrument Barriers to Physical Activity Questionnaire for People with Mobility Impairments.] / Validación de una versión reducida en español del instrumento Barriers to Physical Activity Questionnaire for People with Mobility Impairments.

OBJECTIVE: To validate a short Spanish version of the instrument Barriers to Physical Activity Questionnaire for People with Mobility Impairments (BPAQ-MI), applicable to different types of disability. MATERIALS AND METHODS: The questionnaire was administered to 791 university students with disabilities. The factorial structure was validated by confirmatory factor analysis and Spearman correlations were carried out to assess criterion validity. Reliability was assessed using Cronbach's alpha coefficient. RESULTS: The proposed model showed good adjustment indexes and an excellent internal consistency (α= 0.920). Negative relationships emerged between the experienced barriers and time spent in physical activity. CONCLUSIONS: The short Spanish version of the BPAQ-MI proves to be a valid and reliable instrument to identify, from a socio-ecological perspective, the barriers to physical activity experienced by students with disabilities. The results provide valuable information to develop programs to promote physical activity in this group.

OBJETIVO: Validar una versión reducida en español del instrumento Barriers to Physical Activity Questionnaire for People with Mobility Impairments (BPAQ-MI), aplicable a diferentes tipos de discapacidad. MATERIAL Y MÉTODOS: El cuestionario fue aplicado a 791 universitarios con discapacidad. La estructura factorial se validó mediante un análisis factorial confirmatorio y, para valorar la validez criterial, se llevaron a cabo correlaciones de Spearman. La fiabilidad se evaluó mediante el coeficiente alfa de Cronbach. RESULTADOS: El modelo propuesto reveló buenos índices de ajuste y una excelente consistencia interna (α=0.920). Surgieron relaciones negativas entre las barreras experimentadas y el tiempo de actividad física. CONCLUSIONES: La versión reducida y en español del BPAQ-MI resulta un instrumento válido y fiable para identificar, desde un enfoque socioecológico, las barreras que los estudiantes con discapacidad experimentan para realizar actividad física. Los resultados aportan información valiosa para desarrollar programas de promoción de la actividad física en este colectivo.

Brief report: Association between socio-demographic factors, screen media usage and physical activity by type of day in Spanish adolescents.

This study examined the relationship between socio-demographic factors, screen media time usage, and light, moderate and vigorous activities on weekdays and weekends. Cross-sectional data was collected from 323 Spanish adolescents (mean age 13.59 years) who completed an interview administered recall questionnaire. Structural equation models indicated that male and younger adolescents spent more time on vigorous activities at the weekend, while females and older adolescents showed a greater involvement in light activities both on weekdays and weekends. State school students reported engaging in light and vigorous activities for longer periods than private school students on weekends. TV viewing was negatively linked to vigorous activities during weekdays and to light and moderate activities on weekends. The amount of mobile phone usage, however, was positively linked to light activities during weekdays, but negatively on weekends. The negative relationship between adolescents' use of screen media (TV and mobile phone) and physical activity and its possible displacement, depending on the type of day, added useful comparable knowledge for policies promoting an active lifestyle. Further research is required to provide evidence of the causality in the observed relationships.

Harassment disparities and risk profile within lesbian, gay, bisexual and transgender Spanish adult population: Comparisons by age, gender identity, sexual orientation, and perpetration context.

Lesbian, Gay, Bisexual and Transgender (LGBT) harassment disparities have become a public health issue due to discrimination and the effects on these people's health and wellbeing. The purpose was to compare harassment disparities within the Spanish adult LGBT population according to age, gender identity, sexual orientation and the context of perpetration and to describe the harassment risk profile. A sample of 1,051 LGBT adults participated in a cross-sectional study. Frequencies, percentages and Chi-square tests of independence for stablishing significant differences (p < 0.05) were calculated. The corrected standardized residuals allowed to identify the categories in which significant differences emerged. Binomial logistic regression was used to define the probability of the main LGBT groups of suffering harassment. Results show that 54.4% of the participants had experienced harassment. Young adults presented a higher prevalence than the older group. There were significant harassment differences between transgender (67.2%) and cisgender (52.7%) groups, and also between the subgroup of trans women (75.8%) and the subgroups of cis men (60.2%) and cis women (42.9%). The main disparities according to sexual orientation emerged between lesbian trans and the other LGB groups. Most harassment occurred in educational contexts and public spaces. Trans-women and trans non-binary reported a higher rate of harassment than cis LGB persons in all contexts. Trans people with different orientations (especially lesbian and gay trans) differed in harassment from LGB cis in four of the six contexts analyzed. Harassment is likely to diminish between 2 and 3% each year as LGBTs get older in educational contexts and public spaces but increases 1.07 times in the workplace. Trans women, trans non-binary, lesbian cis and trans-men were more likely to suffer harassment than bisexual cis persons. Trans women present the highest risk of harassment in three contexts (workplace, family and public spaces) and trans non-binary in the other three contexts (education, health and sport). Harassment is a serious problem for LGBT adults in Spain, especially among trans people, which differ in characteristics from those of the sexual minorities mainstream. Programs and policies targeted for improving health should therefore consider the differences that came to light in this study.

"The Referee Plays to Be Insulted!": An Exploratory Qualitative Study on the Spanish Football Referees' Experiences of Aggression, Violence, and Coping.

Referees are essential participants in the sport of football. They are responsible for enforcing the rules and achieving the necessary impartiality for the matches. Referees are often target of hostile reactions from fans, players, and coaches. However, few studies have focused on these experiences and the strategies they use to manage them. In order to fill this gap, a qualitative interview-based study was developed to explore the experiences of a group of football referees (four males and four females) on aggression, violence, and coping. A thematic analysis was developed combining inductive and deductive processes. Results indicated that the most frequent aggressions experienced were verbal abuse. Most of the aggressions from spectators were of a sexist nature. When aggressions were considered normal by referees, symbolic violence emerged. Racist aggressions were directed to the two Moroccan participants. Problem and emotional-focused coping strategies were identified. The two most common referee responses to coaches' and players' verbal abuse were penalties and send-off calls. Smiling and not considering insults as a personal matter were two emotional-focused coping strategies used toward spectator aggressions. Implications for the referees' job and well-being as well as the quality of football competitions were highlighted to reduce aggressions and violence and to help referees to cope with hostile behaviors.

Physical Activity and Accomplishment of Recommendations in University Students with Disabilities: A Longitudinal Study.

University settings are socio-environmental contexts that can reduce health disparities in students with disabilities. Therefore, the aim of this study was twofold: (a) to examine the longitudinal physical activity (PA) changes of Spanish university students with disabilities during a three-year period; and (b) to identify the accomplishment of the World Health Organization's PA recommendations in this period. A three-year follow-up cohort study was conducted on 355 university students with disabilities (172 men, 183 women). The participants completed an electronic survey on PA after which a descriptive analysis, longitudinal (Wilcoxon tests) and cross-sectional pairwise comparisons (Mann-Whitney U and Kruskal-Wallis tests) were performed on non-normal data. The results show no significant PA changes during the three-year period. The cross-sectional comparisons between the waves presented a reduction in vigorous PA according to sex and similar values by age, origin of disability, and socioeconomic status. A global reduction of 0.6% was found in achieving the recommendations between the waves. We also found an increase of 5.3% in the participants classified as overweight-obese during this period. The findings offered in this study have important implications for university disability care services and sports services. University policies should focus on rethinking PA and sports programs for students with disabilities.

Environmental Barriers and Facilitators to Physical Activity among University Students with Physical Disability-A Qualitative Study in Spain.

This paper qualitatively examines environmental factors operating as barriers and/or facilitators to participation in physical activity (PA) of people with physical disabilities. Interview data were collected from 27 Spanish university students through the innovative method of two-on-one interviews. Thereafter, data were subject to a flexible thematic analysis. Three themes were constructed: associations; PA practice spaces; and nonhumans. Concepts from different theories were used to generate meaningful interpretations around each theme. Drawing on our results, we offer several reflections and directions. Two key messages can be highlighted. First, environmental barriers and facilitators are context dependent and thus do not precede the circumstances in which they emerge. Second, Spanish universities should work harder to become relevant PA promoting environments for students with physical disability. The knowledge generated in this study is expected to inform the design, implementation and evaluation of programs promoting PA among Spanish university students with physical disability.

Exploring Trans People's Narratives of Transition: Negotiation of Gendered Bodies in Physical Activity and Sport.

This paper explores how trans people who make transitions negotiate their gendered bodies in different moments of this process, and how their narrative storylines are emplotted in physical activity and (non)organized sports (PAS) participation. A qualitative semi-structured interview-based study was developed to analyze the stories of eight trans people (three trans women, two trans men, and three nonbinary persons) who participated in PAS before and during their gender disclosure. A thematic analysis was conducted to identify the patterns in the transition process and the structural analysis of the stories from the interviews. Three transition moments (the closet, opening up, and reassuring) were identified from the thematic analysis. Most participants showed difficulties in achieving their PAS participation during the two earlier moments. The predominance of failure storylines was found particularly in men, while success was more likely to appear in women because their bodies and choices fitted better with their PAS gender ideals. The nonbinary trans persons present alternative storylines in which corporeality has less influence on their PAS experiences. The knowledge provided on the moments and the stories of transition help to explain trans people's (non)involvement in PAS and to guide policymaking and professional action in PAS fields.

The Impact of COVID-19 on Sport in Twitter: A Quantitative and Qualitative Content Analysis.

The spread of the SARS-CoV-2 virus has transformed many aspects of people's daily life, including sports. Social networks have been flooded on these issues. The present study aims to analyze the tweets produced relating to sports and COVID-19. From the end of January to the beginning of May 2020, over 4,000,000 tweets on this subject were downloaded through the Twitter search API. Once the duplicates, replicas, and retweets were removed, 119,253 original tweets were analyzed. A quantitative-qualitative content analysis was used to study the selected tweets. Posts dynamics regarding sport and exercise evolved according to the COVID-19 pandemic and subsequent lockdown, shifting from considering sport as a healthy bastion to an activity exposed to disease like any other. Most media professional sporting events received great attention on Twitter, while grassroots and women's sport were relegated to a residual role. The analysis of the 30 topics identified focused on the social, sporting, economic and health impact of the pandemic on the sport. Sporting cancellations, leisure time and socialization disruptions, club bankruptcies, sports training and athletes' uncertain career development were the main concerns. Although general health measures appeared in the tweets analyzed, those addressed to sports practice were relatively scarce. Finally, this study shows the importance of Twitter as a means of conveying social attitudes towards sports and COVID-19 and its potential to generate alternative responses in future stages of the pandemic.

Physical Activity and Sport in Trans Persons Before and After Gender Disclosure: Prevalence, Frequency, and Type of Activities.

BACKGROUND: This study describes the prevalence, frequency, and type of physical activity and sport (PAS) practiced by trans persons before and after their gender disclosure (GD). METHODS: A face-to-face survey was administered to 212 Spanish trans persons, aged from 10 to 62 years old. McNemar and chi-square tests were used to determine significant differences. RESULTS: About 75.5% of the trans persons in this study engaged in PAS and more than 50% did so ≥3 times/week, which is similar as in the general Spanish population. Participation was higher in trans men (78.7%) than trans women (72%). However, GD emerges as a key issue in characterizing trans persons' PAS participation. A group of 14.5% of them stopped activity after GD. Participation in nonorganized PAS was higher than in organized PAS, and this difference is greater after GD because most participants gave up organized PAS in favor of nonorganized PAS. Trans persons preferred individual sports and activities than team sports before and after GD, and the top 3 activities were jogging, walking, and bodybuilding. Trans men participation was higher than trans women in team PAS, whereas individual PAS were equally practiced before and after GD. Participation in football, swimming, basketball, dancing, and volleyball declined after GD, whereas bodybuilding increased in trans men. CONCLUSIONS: The results show that the high involvement of trans persons coincides with strategies used to hide or conceal their gender identities when participating in PAS. A decrease in PAS participation is observed after GD probably because it is an acute potential period of anxiety, discrimination, and victimization caused by trans persons' body exposure.

Screen media time usage of 12-16 year-old Spanish school adolescents: Effects of personal and socioeconomic factors, season and type of day.

This study examined screen media time usage (SMTU) and its association with personal and socioeconomic factors, as well as the effect of season and type of day, in a Spanish sample of 12-16 year-old school adolescents (N=323). The research design was a cross-sectional survey, in which an interviewer-administered recall questionnaire was used. Statistical analyses included repeated measures analyses of variance, analysis of covariance and structural equation models. Results showed an average of 2.52h per day of total SMTU and partial times of 1.73h per day in TV viewing, 0.27h per day in computer/videogames, and 0.52h per day in mobile use. Four significant predictors of SMTU emerged. Firstly, the type of school was associated with the three media of our study, particularly students from state/public school spent more time on them than their private schools counterparts. Secondly, older adolescents (14-16 years old) were more likely to use computer/videogame and mobile phone than younger adolescents. Thirdly, the more accessibility to household technology the more probable computer/videogames and mobile phone were used. Finally, boys spent significantly more time in mobile phone than girls. Additionally, results revealed that adolescents seemed to consume more TV and computer/videogames in autumn than in winter, and more TV and mobile phones on weekends than on weekdays, especially among state school students. Findings from this study contribute to the existing knowledge on adolescents' SMTU patterns that can be transferred to families and policies.

Barriers to physical activity in university students with disabilities: Differences by sociodemographic variables.

BACKGROUND: Despite the positive effects of regular physical activity (PA), university students with disabilities are less active than their able-bodied peers, which could be due to the wide range of barriers to PA that these individuals face across all social ecological levels. OBJECTIVE: To identify the barriers to PA experienced by university students with disabilities at the different social ecological levels and to examine the differences in these barriers by sociodemographic variables. METHODS: The reduced Spanish version of the Barriers to Physical Activity Questionnaire for People with Mobility Impairments was administered to a sample of 1219 Spanish university students with disabilities. Non-parametric tests were performed to examine the differences in the barriers experienced by sociodemographic variables. RESULTS: The most important barriers were intrapersonal (e.g. fatigue, pain, lack of motivation), followed by organizational ones (e.g. lack of adapted programs, economic cost). At the interpersonal level, the inactivity of friends and family were the main barriers. Potholes in the streets or other public spaces were found to be the most important barriers at the community level. Significant differences were found in barriers by sex, age, disability grade, congenital-acquired disability and disability type. The groups most affected by the barriers were, in general, those with multiple disabilities and higher disability grade. CONCLUSIONS: The results indicate the need for PA promotion programs to be implemented for university students with disabilities addressing the most important barriers found at each social ecological level, as well as the differences identified by sociodemographic variables.

Active Gaming Prevalence and Correlates by Type of Day in Spanish Youth.

BACKGROUND: Active gaming has emerged as a new option to foster physical activity in youth. The aim of this study was to estimate the prevalence of active gaming in adolescents, to determine differences between active and nonactive gamers by type of day, and to examine predictors of being an active gamer. METHODS: A cross-sectional study was conducted with 3095 Spanish adolescents aged 12 to 18 years who self-reported their involvement in moderate to vigorous physical activity, sedentary behaviors, and active gaming. Those engaging in active gaming for at least 10 minutes per day were considered active gamers. Student's 2-tailed t tests, chi-square test, and binomial logistic regression were performed. RESULTS: About 25.9% of the adolescents were active gamers. They were younger, had higher body mass index, and spent more time on moderate to vigorous physical activity, television viewing, and sedentary video games with computer/console than nonactive gamers. There were more active gamers on weekends than on weekdays. On weekdays, more males than females were active gamers. Adolescents who did not meet sleep time guidelines were more likely to be active gamers on weekdays, whereas on weekends, being a girl, overweight/obese, and having a high socioeconomic status were predictors of being an active gamer. CONCLUSION: Because active gaming may contribute to meeting physical activity guidelines, the present findings could enable better targeting of physical activity promotion programs.

Screen time and moderate-to-vigorous physical activity changes and displacement in adolescence: A prospective cohort study.

BACKGROUND: This paper determines longitudinal changes in the time Spanish adolescents devote to moderate-to-vigorous physical activity (MVPA) and screen media activity (SMA). Moreover, it examines the displacement hypothesis between time spent on SMA and MVPA. METHODS: A cohort of 755 adolescents participated in a prospective cohort study over a three-year period. Repeated measures ANOVA to highlight interaction effects among all variables and Structural Equation Modeling (SEM) techniques were employed. RESULTS: Age and gender-related variations in longitudinal changes in time spent on MVPA and SMA evolved in the inverse direction (decreased on MVPA/increased on SMA) according to the ANOVA. The potential displacement between time spent on SMA and MVPA from Wave I to Wave II was analysed via SEM. The first model, estimated in the overall sample, showed no evidence for the displacement hypothesis. Subsequently, a multigroup sequence of panel models was performed and a partial displacement was observed only in boys. Hence, boys who spent more time on SMA were more likely to devote less time to MVPA three years later. CONCLUSION: This study confirms the opposite trend on the time spent on MVPA and SMA over a three-year period, being clearly higher in SMA. Further SEM analyses reveal a deferred displacement hypothesis between SMA and MVPA only in boys. This partial gendered displacement may be linked to the different uses adolescents make of screen media. The incursion of new technological devices (smartphones or tablets) and their wide range of possibilities for social networking or gaming could explain this displacement.

Predicting physical activity in university students with disabilities: The role of social ecological barriers in the theory of planned behaviour.

BACKGROUND: Even though university students with disabilities are less active than their peers without disabilities, there is scarce knowledge on the predictors of physical activity (PA) in this population. OBJECTIVES: To predict PA in Spanish university students with disabilities using the Theory of Planned Behaviour (TPB) and to examine the role of social ecological barriers within this theoretical framework. METHODS: Participants (N = 1079; Mean age = 40.12) for this cross-sectional study were recruited through the disability care services of 55 Spanish universities. The TPB constructs were assessed using a questionnaire. The Spanish short form of the International Physical Activity Questionnaire was used to measure PA and the reduced Spanish version of the Barriers to Physical Activity for People with Mobility Impairments was used to measure social ecological barriers. RESULTS: Two different models were computed through path analysis. Model 1 included the traditional TPB constructs and model 2 added a social ecological barriers variable. In both models, attitudes (ß = 0.152; ß = 0.152), subjective norms (ß = 0.114; ß = 0.115) and self-efficacy (ß = 0.657; ß = 0.659) each predicted PA intentions. PA intentions (ß = 0.118; ß = 0.122), self-efficacy (ß = 0.225; ß = 0.207) and controllability (ß = 0.098; ß = 0.075) predicted PA. In model 2, social ecological barriers predicted PA (ß = 0.099). Regression analyses revealed intrapersonal barriers as a significant predictor of self-efficacy (ß = -0.441). Controllability was predicted by intrapersonal barriers (ß = -0.265), community barriers (ß = -0.100) and organizational barriers (ß = -0.095). CONCLUSIONS: Future PA behaviour change interventions should target intentions, self-efficacy and controllability, since they directly predicted PA. These interventions would benefit from considering social ecological barriers to PA.

An author keyword analysis for mapping Sport Sciences.

Scientific production has increased exponentially in recent years. It is necessary to find methodological strategies for understanding holistic or macro views of the major research trends developed in specific fields. Data mining is a useful technique to address this task. In particular, our study presents a global analysis of the information generated during last decades in the Sport Sciences Category (SSC) included in the Web of Science database. An analysis of the frequency of appearance and the dynamics of the Author Keywords (AKs) has been made for the last thirty years. Likewise, the network of co-occurrences established between words and the survival time of new words that have appeared since 2001 has also been analysed. One of the main findings of our research is the identification of six large thematic clusters in the SSC. There are also two major terms that coexist ('REHABILITATION' and 'EXERCISE') and show a high frequency of appearance, as well as a key behaviour in the calculated co-occurrence networks. Another significant finding is that AKs are mostly accepted in the SSC since there has been high percentage of new terms during 2001-2006, although they have a low survival period. These results support a multidisciplinary perspective within the Sport Sciences field of study and a colonization of the field by rehabilitation according to our AK analysis.

Harassment Patterns and Risk Profile in Spanish Trans Persons.

This article describes the harassment patterns and the risk profile in trans people living in Spain. A sample of 212 trans persons, aged 10-62, participated in this cross-sectional study. Results showed a high percentage of harassment (59.9%) and frequency of daily harassment (12.6%), especially verbal attacks (59%) that occurred in public spaces (49.1%) and within educational contexts (46.2%). Harassment is more prevalent in trans women than men. Those who disclose their gender identities at a younger age experience higher percentages and frequency of harassment than those who disclose at an older age. They also suffer more harassment of different types. The risk profile of harassment indicates that older trans women are more likely to suffer harassment than younger ones, and the risk decreases each year they delay their gender identity disclosure. The elimination of transphobic attitudes and the promotion of gender justice should be priority strategies in Spain.

Longitudinal changes in physical activity, sedentary behavior and body mass index in adolescence: Migrations towards different weight cluster.

This study examined longitudinal changes in physical activity, sedentary behavior and body mass index in adolescents, specifically their migrations towards a different weight cluster. A cohort of 755 adolescents participated in a three-year study. A clustering Self-Organized Maps Analysis was performed to visualize changes in subjects' characteristics between the first and second assessment, and how adolescents were grouped. Also a classification tree was used to identify the behavioral characteristics of the groups that changed their weight cluster. Results indicated that boys were more active and less sedentary than girls. Boys were especially keen to technological-based activities while girls preferred social-based activities. A moderate competing effect between sedentary behaviors and physical activities was observed, especially in girls. Overweight and obesity were negatively associated with physical activity, although a small group of overweight/obese adolescents showed a positive relationship with vigorous physical activity. Cluster migrations indicated that 22.66% of adolescents changed their weight cluster to a lower category and none of them moved in the opposite direction. The behavioral characteristics of these adolescents did not support the hypothesis that the change to a lower weight cluster was a consequence of an increase in time devoted to physical activity or a decrease in time spent on sedentary behavior. Physical activity and sedentary behavior does not exert a substantial effect on overweight and obesity. Therefore, there are other ways of changing to a lower-weight status in adolescents apart from those in which physical activity and sedentary behavior are involved.

Metabolic and Functional Profile of Premenopausal Women With Metabolic Syndrome After Training With Elastics as Compared to Free Weights.

The aim of this study was to compare the effects of a strength training program (STP) using free weights (FW) versus elastic tubing (ET) in 62 premenopausal, sedentary women diagnosed with metabolic syndrome (MS). Participants were randomly assigned to the FW or ET experimental group (EG) or a control group whose members remained sedentary. Members of each EG followed their assigned STP for 12 weeks, and biomarkers (BMs) related to MS and motor function (MF) parameters were evaluated. Both EGs showed a significant reduction in C-reactive protein level and a positive trend in the other BMs. Almost all MF parameters increased significantly in both EGs. No positive changes were found in the CG. These results indicate that the implementation of an STP, with either FW or ET, improves both metabolic health and MF and should be considered part of the basic approach to health care in women.