Motivations and barriers towards optimal physical activity level: A community-based assessment of 28 EU countries

Relationship between Psychosocial Factors and Physical Activity among Undergraduate Students from a South African University

Psychosocial factors such as mental health, motivation, and social support are key determinants of behavior that play a significant role in physical activity participation. Limited studies have investigated the relationship between psychosocial factors and physical activity among university students in Africa. The aim of this study was to determine the relationship between psychosocial factors and physical activity participation among undergraduate university students at a historically disadvantaged university (HDU) in South Africa. This was a cross-sectional study that used convenience sampling (n = 534, majority female, 53.6% with a mean age of 20.69). The study was conducted through an online, self-administered, and hard-copy, valid questionnaire in September 2022. Data on sociodemographic information were collected. Psychosocial factors were assessed using the Depression, Anxiety, and Stress-21 Scale for mental health, the Physical Activity and Leisure Motivation Scale for motivation, and the Perceived Social Support Scale for social support. Physical activity (calculated as MET-min/week) was assessed using the international physical activity questionnaire in short form. Results revealed that almost a third (29%) of undergraduate students were physically inactive, 31.1% were minimally active, and 39.9% were in the health-enhancing category. Physical activity was positively related to stress (r = 0.11, p < 0.05) and anxiety (r = 0.10, p < 0.05). Motivational factors were positively related to psychological condition and others' expectations (r = 0.10, p < 0.05), and depression and others' expectations (r = 0.11, p < 0.05). Results from this study highlighted that psychosocial factors were related to physical activity participation among undergraduate university students. Psychosocial factors should be considered a coping mechanism when implementing health-promoting strategies.

Barriers to Adherence to Healthy Diet and Recommended Physical Activity Perceived by the Polish Population

BACKGROUND

According to the World Health Organization, an unhealthy diet and lack of physical activity constitute the primary global health risks. The purpose of this study was to as-certain the barriers to a healthy diet (HD) and physical activity (PA) as perceived by the Polish population in order to implement public health interventions.

METHODS

A quantitative survey was conducted using the computer-assisted telephone interview technique on a randomly selected representative sample of 2000 Polish citizens aged 18-88 years. The research tool was a questionnaire consisting of two parts: sociodemographic characteristics and examining barriers to an HD (Cronbach's alpha = 0.899) and regular PA (Cronbach's alpha = 0.923).

RESULTS

Women constituted more than half of the sample (53.4%), and most of the respondents lived in urban areas (60.5%), considered their financial situation as average (56.9%), and their health as satisfactory (42.3%). Barriers to an HD include the cost of healthy food (43%), lack of motivation (26.7%), and lack of time (25.4%). Barriers to taking up PA include competing priorities (29%), a lack of motivation to exercise (27.3%), feeling of constant fatigue, and lack of energy (24.4%). Limiting factors in the adoption of both an HD and PA are gender (women > men; HD p < 0.01; PA p < 0.001), financial situation (unsatisfactory; HD and PA p < 0.001), health condition (unsatisfactory; HD and PA p < 0.001), type of work (blue-collar workers; HD p < 0.001; PA p < 0.05), and employment status (people running household; HD and PA p < 0.001).

CONCLUSIONS

The results of this study provide important information about barriers to adopting healthy lifestyle principles. The practical implications of our work can be used by policymakers responsible for intervention strategies and programmes to increase the number of people adhering to recommendations for an HD and PA by removing barriers.

Physical Activity and Quality of Life among People with Intellectual Disabilities: The Role of Gender and the Practice Characteristics

Staying physically active is synonymous with good health and well-being, and its benefits on the health of people with intellectual disabilities (PWIDs) have been studied. However, there is a lack of information on how it can influence their quality of life (QoL). This study aimed to analyze the relationship between QoL and physical activity in PWIDs according to gender and the characteristics of the practiced activity. A questionnaire was administered to 380 PWIDs (mean age of 28.23 ± 12.53), 54.21% of which were men. The QoL dimensions and second-order factors were studied in relation to practicing physical activity, the practice type, the context, and gender. The results indicate that people who practiced any activity showed better QoL values. Those who engaged in a nonregulated physical activity had better values in self-determination, emotional well-being, social inclusion, and personal development, while those who did sports presented higher scores in interpersonal relationships and physical well-being. In addition, it also appears that the association between physical activity and the QoL dimensions is distinct in inclusive and specific contexts. In conclusion, physical activity is related to a better QoL, although the impact of the practice type and context differs for each QoL dimension.

Barriers to Physical Activity for Women with Physical Disabilities: A Systematic Review

Physical activity is essential for women with physical disabilities. This review aims to identify the barriers they face in practicing sport. A systematic review was conducted using the PubMed/Medline, Scopus, and Web of Science databases in January 2023, with an update in March 2023. The eligibility criteria used for inclusion were as follows. (i) Women with physical disabilities; (ii) women who engage in or want to engage in physical activities and/or sport, both adapted and non-adapted; (iii) identification of women's barriers to such practice; (iv) research articles; and (v) papers written in English and published in peer-reviewed journals. The exclusion were as follows. (i) Women with illness, injury or transient physical activity difficulties; (ii) mention of rehabilitative physical activity; and (iii) results showing no differentiation in barrier types by gender. This review identified different barriers, grouped into eight types according to the differentiating factor, thus showing that disable people's participation in physical activity is directly related to some specific barriers which seem to differ according to their gender. Therefore, the success of participation in physical activities depends not only on the user's concern, but also on an inclusive social environment.