Three-year Longitudinal Study Research Articles

Transdiagnostic indicators predict developmental changes in cognitive control resting-state networks.

Over the past decade, transdiagnostic indicators in relation to neurobiological processes have provided extensive insight into youth's risk for psychopathology. During development, exposure to childhood trauma and dysregulation (i.e., so-called AAA symptomology: anxiety, aggression, and attention problems) puts individuals at a disproportionate risk for developing psychopathology and altered network-level neural functioning. Evidence for the latter has emerged from resting-state fMRI studies linking mental health symptoms and aberrations in functional networks (e.g., cognitive control (CCN), default mode networks (DMN)) in youth, although few of these investigations have used longitudinal designs. Herein, we leveraged a three-year longitudinal study to identify whether traumatic exposures and concomitant dysregulation trigger changes in the developmental trajectories of resting-state functional networks involved in cognitive control (N = 190; 91 females; time 1 Mage = 11.81). Findings from latent growth curve analyses revealed that greater trauma exposure predicted increasing connectivity between the CCN and DMN across time. Greater levels of dysregulation predicted reductions in within-network connectivity in the CCN. These findings presented in typically developing youth corroborate connectivity patterns reported in clinical populations, suggesting there is predictive utility in using transdiagnostic indicators to forecast alterations in resting-state networks implicated in psychopathology.

The three-year trajectory of students’ school adaptation in secondary school and its longitudinal associations with trust, prospects, and positivity towards stress

ABSTRACT This three-year longitudinal study attempted to clarify the overall trajectory of secondary school students’ school adaptation, its individual patterns, and longitudinal relations with three internal protective factors: interpersonal trust, prospects, and positivity towards stress. An anonymous survey on school adaptation, recent stressor severity, and the three internal factors was conducted every semester for three years. Data from 147 students (78 boys, 68 girls, and 1 unknown) were analysed. The results showed a tendency for school adaptation to decline around the second year, which was the same as in previous research; however, there were eight patterns, including stable or increased trajectories. Moreover, a positive longitudinal relationship was confirmed between school adaptation and interpersonal trust. The results highlighted the importance of timely preventive interventions creating a trustful environment. Also, based on the development of interpersonal trust, a possible mechanism of the decline in school adaptation and reinterpretation of the phenomenon was suggested.

Mental Health and Academic Performance in Postgraduates Studying Traditional Chinese Medicine: A Three-Year Longitudinal Study

Mental Health and Academic Performance in Postgraduates Studying Traditional Chinese Medicine: A Three-Year Longitudinal Study

A bidirectional link between metabolic syndrome and elevation in alanine aminotransferase in elderly female: a longitudinal community study.

Pre-obesity, as a significant risk factor for the progression of metabolic syndrome (MS), has become a prevalent public health threat globally. In this three-year longitudinal study of pre-obese women at baseline, the goal was to clarify the female-specific bidirectional relationship between the risk of MS and blood alanine aminotransferase. In this manuscript, the MS score was determined using the following equation: MS score = 2*waist/height + fasting glucose/5.6 + TG/1.7 + SBP/130-HDL/1.02 for men and 1.28 for women, which is highly related to the risk of MS. With 2,338 participants, a hierarchical nonlinear model with random effects was utilized to analyze the temporal trends of serum characteristics from 2017 to 2019. A bivariate cross-lagged panel model (CLPM) was employed to estimate the structural relations of frequently measured variables at three different time points to determine the directionality of the relationship between the risk of MS and serum characteristics. MassARRAY Analyzer 4 platforms were used to evaluate and genotype candidate SNPs. In this study, the MS score only rose with age in females; it was positively correlated with serum alanine aminotransferase (ALT) in females; the CLPM revealed that the MS score in 2017 predicted ALT in 2018 (β = 0.066, p < 0.001); and ALT in 2018 predicted an MS score in 2019 (β = 0.037, p < 0.050); both relationships were seen in females. Additionally, the MS score in elderly females with NAFLD was related to the rs295 in the lipoprotein lipase (LPL) gene (p = 0.042). Our work showed that there may be female-specific causal correlations between elevated ALT and risk of MS and that the polymorphism rs295 in LPL may serve as a marker for the prognosis of MS. The genetic roles of rs295 in the LPL gene in the onset of MS and the development of ALT in the elderly Chinese Han population are thus provided by this, offering one potential mechanism.

Phonemic mismatch negativity mediates the association between phoneme awareness and character reading ability in young Chinese children

Poor phonological awareness is associated with greater risk for reading disability. The underlying neural mechanism of such association may lie in the brain processing of phonological information. Lower amplitude of auditory mismatch negativity (MMN) has been associated with poor phonological awareness and with the presence of reading disability. The current study recorded auditory MMN to phoneme and lexical tone contrast with odd-ball paradigm and examined whether auditory MMN mediated the associations between phonological awareness and character reading ability through a three-year longitudinal study in 78 native Mandarin-speaking kindergarten children. Hierarchical linear regression and mediation analyses showed that the effect of phoneme awareness on the character reading ability was mediated by the phonemic MMN in young Chinese children. Findings underscore the key role of phonemic MMN as the underlying neurodevelopmental mechanism linking phoneme awareness and reading ability.

Let us explain everything: pupils’ perspectives of the affordances of mobile technology during primary science inquiry

This three-year longitudinal case study focused on the deployment of mobile technology in the form of tablet computers (iPads), during Inquiry Based Science Education (IBSE). The research took place in a larger than average primary school in the West Midlands, UK, which showed a strong commitment to Technology Enhanced Learning (TEL) resulting in iPads being used as an integral learning tool, across the entire curriculum. During the research, pupils in Upper Key Stage Two (10–11 year olds) were observed taking part in science weeks which consisted of intense periods of science inquiry, much of which was child-led. The impact of the embedded use of iPads was monitored by scrutinising pupils’ work in the form of multimedia presentations and experimental reports. Pupils’ learning behaviours and attitudes to mobile technology were explored through observations and paired interviews. The embedded use of iPads during IBSE was shown to increase science knowledge acquisition and support scientific literacy, recording of processes and aid understanding of working scientifically. Furthermore, iPads were shown to afford opportunities for personalisation of scientific learning experiences and foster collaboration at several levels, factors which were highly valued by the pupils. The outcomes of this study can be used to further inform the refinement of m-learning strategies in primary science and illuminate opportunities for developing the practice of science pedagogues.

Impact of the COVID-19 pandemic on students with relatives with addiction problems: A longitudinal qualitative study.

Addiction problems impact not only the persons with these problems but also family members. This study aims to examine the impact of the COVID-19 pandemic on stress, strain on health, study experiences, coping strategies, and access to support of students with relatives with addiction problems. Thirty students, aged 18-30years, from a University of Applied Sciences in the Netherlands participated in a three-year qualitative longitudinal interview study. One round of individual semi-structured interviews was conducted before the COVID-19 pandemic, and three during the COVID-19 pandemic. Directed Content Analysis was applied, using the Stress-Strain-Information-Coping-Support-model. Four major themes were identified: (1) Increase in stress and strain; (2) Decrease in stress and strain; (3) Coping strategies, and (4) Access to social, professional, and educational support. Before the pandemic, most participants had health problems, especially mental health problems, including problems with their own substance use. Some had study delay. Analysis revealed that during the pandemic, most participants experienced an increase in these problems. This appeared to be related to their living situation: An increase in violence and relapse of relatives increased stress, especially for those living with their relatives. The coping strategies 'standing up' or 'putting up', and a decrease in support-social, professional, and educational-also contributed to stress. A few participants experienced less health problems and study problems. This was related to diminishing addiction problems of relatives, less social pressure, available help, and the coping strategy 'withdrawing'. Withdrawing was much easier for participants who did not live with their relatives with addiction problems. It is recommended to keep schools and universities open during pandemics, offering a safe haven for students at risk in the home situation.

Defining lean experts' roles and behavioral competencies during lean adoption: a case study of Groupe PSA

PurposePrevious research has managed to clearly define lean technical competencies. However, the behavioral competencies remain underestimated, and the roles of lean experts are not clearly stated: are they teachers, facilitators or technical experts? The present paper investigates lean behavioral competencies and their relationship to lean experts' roles.Design/methodology/approachThis article serves as an exploratory study built on interviews, observations and focus groups conducted during a three-year longitudinal study accompanied by a three-year follow-up. The case takes place in an international automotive company in partnership with Toyota in which lean adoption was part of a consistent strategy over a period of 20 years.FindingsThe study clarifies lean behavioral competencies related to organizational efficiency (nominal management, improvement management and respect for people) and relational efficiency (problem resolution, competencies development and systemic interactions). The study helped create a typology of lean experts' roles related to the maturity level of the environment in which they intervened. Moreover, Lean experts' roles in congruence with the environment seem to positively influence the creation of emerging human relationships that are beneficial to process improvement and competencies development.Originality/valueThis paper is the first to clarify behavioral competencies with respect to lean experts' roles and to study the temporality of the introduction of lean practices. The findings recommend that researchers better acknowledge the influence of lean behavioral competencies during lean adoption and their relationship to contextual factors and organizational performance. A practical methodology is proposed to measure the necessary behavioral adjustments of lean experts or employees.

Future-Making in an Uncertain World: The Presence of an Open Future in Danish Young Women’s Lives

Reporting from a three-year longitudinal study following 16 young women through their upper secondary schooling, this article explores the lived experiences of future-making. By unpacking the striking finding in our material that for these young women, future-making consists in an ongoing labour to keep the future open, we complement studies showing how ideals of success in education affect young women’s everyday life. Our analysis reveals that although this mode of future-making induces anxieties and cruel labours, young women also navigate and negotiate their uncertain conditions. We show how they manage to (partly) escape extreme performance demands and how they connect to collective futures, thus challenging the individuality of neoliberal subjectivity. We contribute to a sociology of the future by demonstrating an approach to studying the future that zooms in on the practices and affective experiences, through which futures exert agency and organise the everyday lived present.

Religiosity, sexual behaviors, sexual motivations, and gender: A three-year longitudinal study.

Longitudinal data are critical for examining associations of religiosity with sexual behaviors and motivations during college. We use hierarchical linear modeling on five semesters of data from a diverse sample of college students (N = 735) to examine within- and between-person associations between religious service attendance and importance of religion and sexual behaviors and motivations for and against sex and consider gender as a moderator. Between-person religiosity was associated with sexual behaviors and motivations whereas within-person religiosity was not. Students' sexual motivations co-varied across semesters with their religious service attendance and importance of religion. Our results indicated more restrictive associations between religiosity and sexual motivations for women than for men.

Durability of long-lasting insecticidal nets (LLINs) in Ethiopia

BackgroundThe functional survival time of long-lasting insecticidal nets (LLINs), which varies across different field contexts, is critical for the successful prevention of malaria transmission. However, there is limited data on LLIN durability in field settings in Ethiopia.MethodsA three-year longitudinal study was conducted to monitor attrition, physical integrity, and bio-efficacy and residual chemical concentration of LLINs in four regions in Ethiopia. World Health Organization (WHO) guidelines were used to determine sample size, measure physical integrity, and calculate attrition rates, and functional survival time. Yearly bio-efficacy testing was done on randomly selected LLINs. An excel tool developed by vector works project was used to calculate the median functional survival time of the LLINs. Predictors of functional survival were identified by fitting binary and multivariate cox proportional hazards model.ResultsA total of 3,396 LLINs were included in the analysis. A total of 3,396 LLINs were included in the analysis. By the end of 36 months, the proportion of LLINs functionally surviving was 12.9% [95% confidence interval (CI) 10.5, 15.6], the rates of attrition due to physical damage and repurposing were 48.8% [95% confidence interval (CI) 45.0, 52.6] and 13.8% [95% confidence interval (CI) 11.6, 14.6], respectively. The estimated median functional survival time was 19 months (95%CI 17, 21). Factors associated with shorter functional survival time include being in a low malaria transmission setting [Adjusted Hazards Ratio (AHR) (95%CI) 1.77 (1.22, 2.55)], rural locations [AHR (95%CI) 1.83 (1.17, 2.84)], and in a room where cooking occurs [AHR (95%CI) 1.28 (1.05, 1.55)]. Bioassay tests revealed that 95.3% (95%CI 86.4, 98.5) of the LLINs met the WHO criteria of bio-efficacy after 24 months of distribution.ConclusionThe LLIN survival time was shorter than the expected three years due to high attrition rates and rapid loss of physical integrity. National malaria programmes may consider, procuring more durable LLINs, educating communities on how to prevent damage of LLINs, and revising the current three-year LLIN distribution schedule to ensure sufficient protection is provided by LLINs against malaria transmission. While this paper contributes to the understanding of determinants impacting functional survival, further research is needed to understand factors for the rapid attrition rates and loss of physical integrity of LLINs in field settings.

The dynamic relationship between phonological awareness, morphological awareness and character reading in chinese early readers: a three-year longitudinal study

The dynamic relationship between phonological awareness, morphological awareness and character reading in chinese early readers: a three-year longitudinal study

Prevalence, natural history and dynamic nature of chronic headache and medication overuse headache in Italy: The SPARTACUS study.

Chronic headaches and medication overuse headache are common and burdening conditions. No studies have evaluated the prevalence of chronic headache and medication overuse headache in an unselected Italian population. We performed a three-year cross-sectional and longitudinal population-based study to investigate prevalence, natural history, and prognostic factors of chronic headache. We delivered a self-administered questionnaire to 25,163 subjects. Chronic headache patients were interviewed by General Practitioners. After three years, medication overuse headache patients were invited to undergo a neurological evaluation at our Center. 16,577 individuals completed the questionnaire; 6878 (41,5%) were episodic headache sufferers and 636 (3.8%) were chronic headache subjects. 239 (1.4%) patients were acute medication over-users. All medication overuse headache patients had migraine or headache with migrainous features. At the three-year follow-up of 98 patients, we observed conversion to episodic headaches in 53 (54.1%) patients. 27 (50.9%) patients remitted spontaneously. We present the first prevalence data on chronic headache and medication overuse headache in an unselected Italian population and a high rate of spontaneous remission. These data support the interpretation of medication overuse headache as a specific migraine-related disorder that may reflect chronic migraine's dynamic nature, the need for more specific medication overuse headache diagnostic criteria, and highlight the priority of targeted public health policies.

Patterns of Movement Performance among Japanese Children and Effects of Parenting Practices: Latent class analysis.

This study aimed to examine the long-term effects of parenting practice during preschool years on children's movement performance in primary school. This three-year longitudinal study included 225 children aged 3-6-years-old. Parents reported baseline parenting practice and evaluated children's movement performance three years later. Latent class analysis was used to explore latent classes of movement performance. A post hoc test was used to identify the characteristics of different patterns. Finally, adjusted multinomial logistic regression models were used to test the influence of parenting practice on identified patterns of movement performance. Children in this study were grouped into three movement performance patterns, labelled as 'least difficulties' (n = 131, 58.2%), 'low back pain' (n = 68, 30.2%) and 'most difficulties' (n = 26, 11.6%). After controlling for age, gender, having siblings or not, family structure, standardised body mass index, sleep condition and dietary habits, the researchers found that if parents played games with children frequently, the children would have a 0.287 times lower probability of being in the 'low back pain' class (95% confidence interval [CI]: 0.105-0.783). In addition, if parents take children to meet peers of a similar age frequently, children would have a 0.339 times lower probability of being in 'most difficulties' class (95% CI: 0.139-0.825). Primary healthcare providers should pay careful attention to children with movement difficulties. The study provides longitudinal evidence to support the applicability of positive parenting practice in early childhood to prevent children's movement difficulties.

Determinants of improving small tourism business performance and entrepreneurs’ quality of life: evidence from a three-year longitudinal study

ABSTRACT This research attempts to identify the determinants and impacts of performance on small tourism entrepreneurs’ quality of life and tourism attitudes. Consistent three-year data were collected from 198, 191, and 194 small tourism entrepreneurs in Global Geopark Yuntai Mountain, China. The results found that either entrepreneur characteristics, including business skills, locus of control, autonomy, social relations, and autonomy, or enterprise characteristics, featuring innovation, management, and policy intervention, significantly contribute to entrepreneurial performance. The model also suggests that entrepreneurial performance significantly affects QOL rather than attitudes toward tourism. Implications can be applied for policymakers to promote tourism sustainability for destinations.

Synergetic effects of phonological awareness, vocabulary, and word reading on bilingual children’s reading comprehension: A three-year study

Using comparable measures of first language (L1) Chinese and second language (L2) English, this three-year longitudinal study examined the synergetic effects of phonological awareness, vocabulary, and word reading on reading comprehension development among 227 Hong Kong Chinese-English bilinguals from Grades 2-4. Structural equation growth modeling revealed that all three factors were significantly linked to one another and to initial reading comprehension for each language. Across languages, L1 Chinese vocabulary was directly linked to initial L2 English reading comprehension, while L1 Chinese phonological awareness was indirectly linked to initial L2 English reading comprehension via L2 English vocabulary and word reading. These findings underscore the synergetic effects of early phonological and lexical skills in determining early reading comprehension ability in both L1 and L2.

Особенности развития связной речи у детей 6–8 лет в зависимости от уровня развития регуляторных функций

Background. Language development is one of the most important tasks of education. Therefore, the study of those factors that affect it remains in demand. Though the relationship between language development and executive functions has been broadly studied recently, there is no data on their relationship in a longitudinal perspective in children aged 6 to 8 years. A comprehensive analysis of the relationship between language development and executive functions is of great importance for transition from kindergarten to primary school. Objective. The study focuses on how narrative ability develops in children from preschool to the middle of elementary school and how it is associated with the level of executive functions. Sample. The material was obtained during a three-year longitudinal study. The study sample data was collected in two sections: a) in kindergarten (n = 288, M = 6.59 years, SD = 4.11 months) and b) in the second grade of primary school (n = 210, M = 8.75 years, SD = 3.84 months). Methods. The children's executive functions were assessed with the NEPSY-II diagnostic toolkit, as well as with the DCCS method. The children’s narratives were assessed with the method of creating stories based on a series of pictures. Results. 1) A statistically significant increase in micro- and macrostructure of narratives was found. 2) In kindergarten, girls demonstrate higher indicators in both macro- and microstructure of narrative than boys. However, by the 2nd grade, these significant differences are no longer observed. 3) Analysis of the relationship between narrative indicators and components of executive functions revealed that the strongest positive relationship is observed between auditory working memory and macro-microstructure in the preparatory group, however, by the 2nd grade, this relationship ceases to be significant. 4) It was shown that children who demonstrated higher rates in all executive functions at preschool age have higher results in narratives at school. Conclusions. The important role of the development of executive functions during the preschool period of childhood in the development of narrative ability at school age is shown.

Conscious Self-Regulation as a Meta-Resource of Academic Achievement and Psychological Well-Being of Young Adolescents.

The role of conscious self-regulation in determining students' psychological well-being and academic performance is considered in the context of the fundamental problem of the regularities of young adolescents' development. To reveal the role of meta-resources of conscious self-regulation in determining young adolescents' psychological well-being and academic performance. Sample: 500 students in 4th- to 6th grade (10-12) in general schools, 149 of whom participated in a three-year longitudinal study. The Self-Regulation Profile of Learning Activity and the Well-Being Manifestation scales were used. Conscious self-regulation and academic performance increase significantly in fifth grade and decrease in sixth grade. On the contrary, psychological well-being is characterized by a systemic positive dynamic. A typological analysis identified the levels of psychological well-being of students growing, stable, and declining during the transition period. It was found that the general level of conscious self-regulation made a significant positive contribution and is a universal resource for students' psychological well-being and academic performance. Special regulatory resources for academic performance are described, depending on the trajectory of changes in psychological well-being. Increased well-being is determined by the regulatory competencies of Planning and Evaluation of results and its stability by Planning, Modelling, Flexibility, and Responsibility. The general level of self-regulation, regulatory competencies, Planning, Programming and Responsibility mediate in the relationship between student psychological well-being and academic performance. A longitudinal study found that self-regulation has a long-term positive effect on student psychological well-being and academic performance. Conscious self-regulation is a meta-resource that makes a significant contribution to both the psychological well-being and academic performance. Mediator and prognostic effects of self-regulation on these properties create a psychological basis for practical work.

Engaging with Brown Buttabean Motivation for Sustained Weight Loss.

Context Brown Buttabean Motivation (BBM) is a grassroot Pacific-led organisation aiming to reduce obesity amongst Pasifika (Pacific people in Aotearoa New Zealand) and Indigenous Maori, helping them choose a healthy and active life-style for themselves, their children and their wider family. BBM offers a holistic approach to weight loss, recognising that mental health, family and cultural factors all play essential and critical roles in nutrition and physical activity patterns. Objective To understand how participants experience and engage with BBM. Study Design &; Analysis Qualitative study conducted by our co-design research team within a broader BBM research project. Initial inductive thematic approach followed by theoretical deductive analysis of coded data guided by Pacific Fonofale and Māori Te Whare Tapa Whā health models. In this meeting-house metaphor, the floor is family, roof is culture, house-posts are physical, mental, spiritual and socio-demographic health and well-being, surrounded by environment, time and context. Setting South Auckland, New Zealand 2021 Population Studied BBM participants Instrument Semi-structured interviews Outcome Measures Narrative data Results 22 interviewees (50% female) aged 24-60 years of mixed Pacific and Māori ethnicities. Majority self-reported weight loss (between three and 135kg) since starting BBM. Two researchers independently coded data with adjudication (kappa=0.61) Participants identified the interactive holistic nature of health and wellbeing from BBM. As well as physical, mental and spiritual benefits, BBM helped many re-connect with both their family and their culture. BBM is seen as a new way of life. Participants "immediately belong to BBM family" regardless of culture or size, "with no judgements" and adopt the BBM motto "no excuses". Conclusions Many weight loss studies provide programmes to improve physical exercise and nutrition, but seldom address sustainability and other core factors such as mental health and motivation. BBM is a community-embedded Maori and Pasifika-led intervention, with no reliance on researchers nor external authorities for its ongoing implementation. It addresses factors impacting participants' lives and social determinants of health, including vaccination drives, food parcels and adapting to the COVID-19 pandemic and lockdowns. Our three-year longitudinal cohort study assessing sustained weight loss is ongoing.

A Three-Year Longitudinal Study of Risk Factors for Suicidality in North Korean Defectors.

This longitudinal study examined risk factors for future suicidality among North Korean defectors (NKDs) living in South Korea. The subjects were 300 NKDs registered with a regional adaptation center (the Hana Center) in South Korea. Face-to-face interviews were conducted using the North Korean version of the World Health Organization's Composite International Diagnostic Interview to diagnose mental disorders according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition. Subjects were also asked about sociodemographic and clinical factors at baseline. At follow-up after three years, the NKDs (n = 172 respondents) were asked to participate in an online survey, responding to self-questionnaires about suicidality. Logistic regression analyses were used to explore associations between baseline variables and future suicidality among NKDs. Thirty (17.4%) of the 172 survey respondents reported suicidality at follow-up. The presence of health problems over the past year, any prior suicidality at baseline, a higher score on a trauma-related scale, and a lower score on a resilience scale at baseline were associated with greater odds of suicidality at follow-up after adjusting for age, sex, and educational level. Of all mental disorder categories, major depressive disorder, dysthymia, agoraphobia, and social phobia were also associated with significantly increased odds of suicidality at follow-up after adjusting for age, sex, educational level, and prior suicidality at baseline. Resilience, a previous history of suicidality, and the presence of lifetime depressive disorder and anxiety disorder should be given consideration in mental health support and suicide prevention in NKDs.