Intelligence and persisting with medication for two years: Analysis in a randomised controlled trial

The study examined whether verbal intelligence is associated with persisting to take medication for up to two years. The design is a prospective follow-up of compliance with taking medication in high-risk individuals participating in a randomised, placebo-controlled trial set in Central Scotland. Participants were 1993 people aged between 50 and 77 years with an ankle brachial index ≤ 0.95. The medication was 100 mg aspirin or placebo daily.The principal outcome measure was continuing with taking medication or stopping it due to having ‘changed one's mind’. Higher verbal intelligence was associated with a greater likelihood of continuing to take medication up to two years after randomisation. For a standard deviation increase in Mill Hill Vocabulary Scale score, risk of stopping medication in the first two years of the study was 0.75 (95% CI 0.64 to 0.87, p < 0.001). Comparing the highest and lowest quartiles of IQ, the lowest IQ group's relative rate of stopping medication was 2.51 (95% CI 1.52 to 4.22). The effect was not attenuated after adjustment for sex, smoking, or level of deprivation. Verbal intelligence is associated with continuing, medium-to-long term engagement with health self-care, even in the face of uncertainty about whether active treatment is being received, whether the treatment is known to be effective in general, and whether it will be helpful to the individual taking it. Such persisting with potentially helpful health behaviours in the face of uncertainty might partly explain why people with higher intelligence live longer and suffer less morbidity from chronic diseases.     

AIDS-related stigma,personal risks and career objectives among makerere medical students

The aims of this study were to investigate variables that influence AIDS-related stigma and to assess occupational risks, behavioural change, and career objectives of students in face of the AIDS epidemic. Data available on 150 randomly selected medical students were analysed statistically. Results indicated that sex and year of study significantly influenced AIDS-related stigma while age, religion and tribe did not. The majority of students recommended screening and health education for high-risk people and reported high levels of perceived risk. Various occupational hazards and behavioural changes were reported, but students still wanted to remain in the medical profession. Implications of these findings are discussed.     

A daily diary study of the relationships among daily self-compassion,perceived stress and health-promoting behaviours

Previous studies consistently found that trait self-compassion is positively associated with health-promoting behaviours, and perceived stress mediates the relationship. The current study primarily aimed at examining whether state self-compassion varying from day to day (daily self-compassion) played the same role as trait self-compassion in improving health-promoting behaviours and whether or not perceived stress would be the mediator in this relationship. Eighty-nine Chinese employees were recruited to finish demographic information and the trait measure of self-compassion first, and then finish daily diaries for seven consecutive days. Daily diary measures included daily self-compassion, perceived stress and health-promoting behaviours including both eating behaviours and exercise behaviours. The results of 1-1-1 multilevel mediation analyses showed that, at both the within- and between-person level, daily self-compassion could positively predict daily eating behaviour through the reduction of perceived stress. However, daily self-compassion did not influence exercise behaviour at both levels. The results of 2-1-1 multilevel mediation analyses cross-validated the between-person relationships in the 1-1-1 multilevel mediation models. These results suggest that, both short-term interventions aiming at increasing state self-compassion and long-term interventions aiming at increasing trait self-compassion can benefit one's eating behaviours through the reduction of stress.     

Young pedestrians' behaviours and risk perception: a pilot study with Italian early adolescents

This study aimed to investigate early adolescents’ mobility, taking into consideration risky pedestrian behaviours around roads and their relationship with independent mobility and risk perception in different traffic situations. The participants were 922 students, males (48%) and females, aged 10–14 and who attended the seventh (51%) and ninth grades in a medium-sized city in southern Italy. They completed an anonymous self-report questionnaire at school, specifically designed for the research. Measures included mode of transport, level of independent mobility, frequency of risky behaviours as a pedestrian and risk perception of these behaviours. Moreover, students were asked to evaluate the risk, their likely behaviour, and likely motives for risky behaviour in a specific traffic scenario concerning a risky road crossing shown on a video. Gender and age differences were taken into consideration, and relationships between risky behaviour as a pedestrian, level of independent mobility and different measures of risk perception (concerning both risk behaviour as a pedestrian and in the video scenario) were investigated. Results showed that risky behaviours while travelling as a pedestrian were more widespread among ninth grade students and those who were more independent. Moreover, a strong relationship between a greater involvement in risky pedestrian behaviours and lower risk perception and a greater tendency to justify risky behaviours were found in the students. Results suggested the implementation of a prevention programme in early adolescence to improve both risk perception in specific traffic situations and the awareness of motives of risky road behaviours.     

Group cycling safety behaviours: A systematic review

BackgroundThe popularity of cycling in a group is longstanding and increasing. Compared to riding as an individual, many cyclists feel safer when riding in a group as they have better personal security, potential support in case of mishaps, safer wayfinding and are more visible to other road users. However, further to the safety challenges shared with individual cyclists, group cyclist safety is impacted by rider proximity, the larger space taken up on roadways, potentially higher speeds, and social norms that could increase risky behaviours. Despite these unique safety considerations, the practice of cycling in groups has received little academic attention and group cyclist safety behaviours have not been analysed by road safety researchers.ObjectiveTo identify, describe, categorise and conceptualise within a teamwork framework, safety related behaviours of groups of cyclists as mentioned in academic literature.MethodsThree academic databases (Google Scholar, Proquest, and Scopus) were searched for peer reviewed literature that mentioned safe or risky behaviours of groups of cyclists. A total of 32 papers met the inclusion criteria. Relevant group cyclist behaviours were described and categorised using a conceptual teamwork framework.ResultsGroup cyclists’ safety behaviours are governed by a comprehensive but informal and adaptable set of rules. These rules are safety critical and are often strictly controlled within groups. Many groups of cyclists may ride in a safer manner than individual cyclists due to teamwork factors, particularly shared mental models, team orientation, and adaptability.ConclusionGroup cyclists take safety seriously. Teamwork factors may make behavioural interventions to decrease risky behaviours easier to implement with group cyclists compared to individual cyclists. Investigation of group cycling safety behaviours may inform safe system interventions to increase road safety.     

Parents’ experiences of family food routines in adolescent elite-level swimming

ObjectiveParents have an important role in their child’s food routines and eating behaviour and face additional demands when that child is an athlete. Yet little is known about how parents manage providing food for their athletic child, in addition to the wider family, within the context of elite-level youth sport.MethodsSemi-structured interviews were conducted with sixteen parents (mothers = 11; fathers = 5) of elite level adolescent swimmers (i.e., competing at UK national level or above; child mean age = 15.4 years) to explore their experiences of family food routines and eating behaviour. Reflexive Thematic Analysis was used to analyse the data.ResultsParents outlined the importance of ‘optimal’ fuelling for their athletic child. Parents had an active role in their child’s eating behaviour and shaping their food choices but expressed uncertainty regarding the volume of food their child should consume and concerns regarding their child’s future relationship with food. Meticulous organisational and logistical strategies were employed to meet the extensive food requirements of their adolescent elite swimmer in the face of intensive training schedules. Such schedules also impacted food routines for the wider family (i.e., fewer family mealtimes), and on the quality of parents’ own diets.ConclusionThe findings highlight that clearer guidance is needed for parents of elite adolescent swimmers in relation to quantities of food intake and how to support a positive future relationship with food (specifically during any periods of transition in their training or out of the sport). The findings also identify a novel organisational stressor for parents in elite youth sport, in managing and prioritising their own diet. Further research is needed to explore the extent to which parental diet may be impacted by supporting an adolescent athlete.     

The mediating role of work locus of control on the relationship among emotional intelligence,organisational citizenship behaviours,and mental health among nurses

Using a cross‐sectional design to evaluate the perceptions of 242 nurses working in a Malaysian hospital, this study investigates the mediating role of work locus of control (WLOC) on the relationship among emotional intelligence (EI), organisational citizenship behaviours (OCBs), and mental health among nurses. Additionally, the role of EI is examined. Findings indicate that EI correlates positively with OCBs and negatively with mental health and that WLOC mediates the relationship between EI and OCBs. However, WLOC does not mediate the relationship between EI and mental health. An in‐depth understanding of nurses' EI provides insights into health institution management to increase organisational outcomes. Results of this study are interpreted to indicate that EI should be part of nurse training and that OCBs are associated with performance and productivity. It is suggested that EI could also be included in selection processes to encourage growth and development of a health institution.     

Regulatory modes and time management: How locomotors and assessors plan and perceive time

This research investigated the relationship between regulatory mode orientations (locomotion and assessment), time management behaviours and the perceived control of time. “Locomotion” refers to the aspect of self‐regulation involving the movement from state to state, whereas “assessment” is the comparative aspect of self‐regulation that refers to the critical evaluation of alternative goals and the means for achieving them. The Italian versions of the Time Management Behavior Scale and the Perceived Control of Time Scale, as well as the Locomotion and Assessment Regulatory Modes Scales were administered to 339 Italian participants (249 students and 90 employees). The results supported the notion that locomotors and assessors differ in the ways they perceive the control of time. Locomotion was found to be positively related to perceived control of time. In contrast, assessment was negatively related to perceived control of time. Furthermore, the two time management dimensions of setting goals and priorities and preference for organisation were shown to mediate the relationship between locomotion and perceived control of time, whereas assessment proved to be unrelated to all time management behaviours. These findings highlight the importance of regulatory modes for human behaviour regarding time management and perceived control of time.     

Auditory processing and sensory behaviours in children with autism spectrum disorders as revealed by mismatch negativity

Sensory dysfunctions may underlie key characteristics in children with Autism Spectrum Disorders (ASD). The current study aimed to investigate auditory change detection in children with ASD in order to determine event-related potentials to meaningless and meaningful speech stimuli. 11 high functioning boys with a diagnosis of autism spectrum disorders (mean age = 13.0; SD = 1.08) and 11 typically developing boys (mean age = 13.7; SD = 1.5) participated in a mismatch negativity (MMN) paradigm. Results revealed that compared to TD controls, the children with ASD showed significantly reduced MMN responses to both words and pseudowords in the frontal regions of the brain and also a significant reduction in their activation for words in the Central Parietal regions. In order to test the relationship between sensory processing and auditory processing, children completed the Adult and Adolescent Sensory Profile. As predicted, the children with ASD showed more extreme sensory behaviours and were significantly higher than their typically developing controls across three of the sensory quadrants (sensory sensitivity, low registration and sensory avoidance). Importantly, only auditory sensory sensitivity was able to account for the differences displayed for words in the frontal and central parietal regions when controlling for the effect of group, revealing an inverse relationship of the higher sensory sensitivity scores the less activation in response for words. We discuss how the expression of sensory behaviours in ASD may result in deficient neurophysiological mechanisms underlying automatic language processing.