Development and validation of the Barriers to Physical Activity and Sport Questionnaire for lesbian, gay, bisexual, transgender and queer/questioning persons.

OBJECTIVE: The objective of the study was to develop the Barriers to Physical Activity and Sport Questionnaire for lesbian, gay, bisexual, transgender and queer/questioning (BPASQ-LGBTQ+ [encompassing all spectrums of sexuality and gender]) persons (LGBT), which measures barriers using a socio-ecological model, and to validate it through exploratory and confirmatory factor analysis. STUDY DESIGN: Validation study. METHODS: First, content validity was achieved by (a) developing a bank of items, (b) discussing the adequacy of the items in a committee of experts and classifying the selected ones under three socio-ecological levels (intrapersonal, interpersonal, environmental) and (c) refining wording and relevance of the items after a pilot test. Second, 709 LGBTQ+ persons completed the questionnaire online to establish construct validity, criterion validity and internal consistency. RESULTS: Exploratory factor analysis revealed four underlying factors in the BPASQ-LGBTQ+, thus suggesting that the items initially considered as 'environmental barriers' could be constituting two separate factors based on social interactions or organizational aspects. Competing three- and four-factor models were tested using confirmatory factor analysis. The four-factor structure with two different factors accounting for environmental barriers obtained better values in all fit indices. Cronbach's alpha ranged from 0.745 to 0.813. Participants engaging in regular physical activity and sports reported lower scores in all the barriers subscales than their counterparts. CONCLUSION: The BPASQ-LGBTQ+ is valid and reliable to measure barriers to physical activity and sports in LGBTQ+ people across the different socio-ecological levels. It could be especially useful for understanding the complex relationships between these barriers, which is of great relevance for the design and implementation of interventions addressed to encourage physically active lifestyles among LGBTQ+ people.

Physical activity of university students with disabilities: accomplishment of recommendations and differences by age, sex, disability and weight status.

OBJECTIVES: This article aims to study physical activity and the achievement of World Health Organization physical activity recommendations in university students with disabilities, and to examine differences by sex, age, disability characteristics and weight status. STUDY DESIGN: Cross-sectional data from a wider research project conducted at the Spanish universities from Autumn 2016 to Autumn 2017 were analysed. METHODS: The International Physical Activity Questionnaire-Short Form was administered to 1103 Spanish university students with different disabilities. Nonparametric tests were performed to examine the differences in physical activity based on the interest variables. RESULTS: The mean metabolic equivalent (MET)-minutes/week was 1772.75 (±2161.00) for total physical activity, 642.93 (±1303.08) for vigorous physical activity, 344.31 (±699.53) for moderate physical activity and 785.50 (±1053.31) for walking intensity physical activity. Overall, 72.2% of the participants did not meet the recommendation of 75 min/week of vigorous physical activity, 80.3% did not meet the recommendation of 150 min/week of moderate physical activity and 63.1% did not meet any of these recommendations. Nonparametric tests revealed that students with multiple disabilities, chronic illnesses, acquired disabilities, older students, obese students and women were less active than their counterparts. CONCLUSIONS: A high number of participants did not meet the World Health Organization physical activity recommendations, and some subgroups were especially inactive. Public health policies should implement interventions to encourage people with disabilities to engage in physical activity, paying extra attention to the most inactive subgroups.

Comparison of physical activity and sedentary behaviours between young haemophilia A patients and healthy adolescents.

In recent studies, adolescent haemophilia A patients and healthy adolescents have been encouraged to participate in physical activity (PA) based on its many established health benefits. However, none of the studies to date has used objective measures of PA and sedentary behaviour. The aims of the current study included: (i) to determine the amount and intensity of habitual PA among haemophilia A and healthy adolescents, and in haemophilia A patients with and without bleeding episodes in the previous year, and (ii) to identify the type and determine the time spent in sedentary activities in which both groups participate to obtain a broadened view of their daily activities. A total of 41 adolescent haemophiliacs and 25 healthy adolescents, between the ages of 8 and 18 years, participated in this cross-sectional study. A triaxial accelerometer was used to measure PA and the Adolescent Sedentary Activity Questionnaire to assess sedentary behaviours among members of both groups. Adolescent haemophilia A patients showed a higher daily mean time engaged in light, moderate and moderate-to-vigorous PAs relative to their healthy counterparts (P < 0.001). Patients who had experienced bleeding episodes during the previous year also spent more time participating in vigorous PAs than healthy adolescents (P = 0.002). With regard to sedentary behaviours, healthy adolescents spent more time listening to music than haemophilia A adolescents (P = 0.003), whereas haemophilia A adolescents spent more time watching TV (P < 0.001) and playing videogames (P = 0.003) than healthy counterparts. Findings suggest that increased participation in moderate intensity PAs and reduced sedentary behaviours should be recommended among adolescents with haemophilia A.

[Physical exercise and health promotion in childhood and youth]. / El ejercicio físico y la promoción de la salud en la infancia y la juventud.

The "new health consciousness" that emerged in the developing countries in the 70s and 80s, has contributed to consider exercise as an element of health promotion. But it can establish simplistic relationships between exercise and health, particularly critical for professionals who develop promotion programmes. In this paper, five problematic aspects linked, to exercise and health relationships both in children and youngsters, are discussed and should be taken into account when promoting health programmes. We refer to: 1) the problematic role of exercise in health promotion and in physical education curriculum as an area of privileged action in children and youngsters; 2) the automatic relationship between fitness and health, when the former addresses to high levels of performance and the later is linked to moderate, regular and frequent exercise; 3) problems of fitness tests as a measure of health-related physical activity; 4) the assumption that any kind of physical activity is health-related; and 5) the quantity of exercise necessary for health as a practical problem. From the discussion different proposals are offered in order to develop health-related exercise promotion programmes such as to consider the risks of doing physical activity as a criteria to select exercises; to emphasize the qualitative instead of quantitative aspects of practice; to reconceptualize fitness and sport towards a health focus; to include a broad range of activities which offer the opportunity to every child and youngster to participate; to reduce the importance of testing in evaluation programmes; and other educational considerations which can help to maintain exercise practice beyond the schooling period.