Socio-cultural standards promoted by the mass media as predictors of restrictive and bulimic behavior

Research lacks in verifying the nature of the relationship between mass media pressure, body image, and the risk of unhealthy eating behaviors. This study aimed to investigate whether the internalization of sociocultural norms, perceived pressure or searching for information about body image promoted by the mass media directly affect restrictive and bulimic behavior toward eating, through the mediating role of body image and physical appearance variables. The research hypotheses were that (1, 2) body image, the pressure and the internalization of sociocultural norms are significant predictors of unhealthy eating behavior among women and men; and (3) the variables related to body image play the role of the mediating variable between the impact of socio-cultural standards of body image promoted by the mass media and unhealthy eating behavior. The sample comprised 514 Polish men and women, aged 16 to 63 old (men M=24.35; SD=13.53; women M=24.77; SD=7.61), with average Body Mass Index (BMI). Assessment comprised the Sociocultural Attitudes Toward Appearance Scale (SATAQ-3), Eating Disorders Inventory (EDI 3), The Multidimensional Body-Self Relations Questionnaire (MBSRQ-AS), and the author’s survey questionnaire. The descriptive and comparative statistics, and a path analysis (structural equations modeling) were applied. The statistical analysis showed that the variables related to body image do not play the role of intermediary variables. The pressure of sociocultural standards of body image and physical appearance had the strongest and most direct effect on the development of restrictive eating behavior and appeared to negatively affect body image in women. The search of information on body image in the mass media had the strongest and most direct impact on the development of bulimic eating behavior among women. However, only the global internalization of sociocultural standards of body image and physical appearance had a significant and direct effect on the development of bulimic eating behavior in men. Moreover, the internalization of athletic body shape standards had the strongest and most positive impact on some aspects of body image in this group. No sociocultural variables showed a direct impact on restrictive behavior among studied men. BMI had a positive and direct impact on individual body part satisfaction. These results may help improve prevention of eating disorders and dysfunctional eating behavior

High activity catechol 1,2-dioxygenase from Stenotrophomonas maltophilia strain KB2 as a useful tool in cis,cis-muconic acid production

This is the first report of a catechol 1,2- dioxygenase from Stenotrophomonas maltophilia strain KB2 with high activity against catechol and its methyl derivatives. This enzyme was maximally active at pH 8.0 and 40 C and the half-life of the enzyme at this temperature was 3 h. Kinetic studies showed that the value of Km and Vmax was 12.8 lM and 1,218.8 U/mg of protein, respectively. During our studies on kinetic properties of the catechol 1,2- dioxygenase we observed substrate inhibition at [80 lM. The nucleotide sequence of the gene encoding the S. maltophilia strain KB2 catechol 1,2- dioxygenase has high identity with other catA genes from members of the genus Pseudomonas. The deduced 314-residue sequence of the enzyme corresponds to a protein of molecular mass 34.5 kDa. This enzyme was inhibited by competitive inhibitors (phenol derivatives) only by ca. 30 %. High tolerance against condition changes is desirable in industrial processes. Our data suggest that this enzyme could be of use as a tool in production of cis,cis-muconic acid and its derivatives

Clinical psychological diagnosis in children and adolescents : challenges and recommendations of consultants in clinical psychology

Celem artykułu jest omówienie standardów diagnostyki klinicznej dzieci i młodzieży w kontekście modeli teoretycznych oraz praktyki psychologicznej. Współczesne standardy praktyki klinicznej nawiązują do postulatów praktyki opartej na dowodach (evidence-based psychological practice, EBPP). Obserwowany wzrost częstości problemów emocjonalnych, zaburzeń behawioralnych i psychicznych wśród coraz młodszych dzieci wymaga przede wszystkim właściwej, interdyscyplinarnej diagnozy. Wskazują na to standardy opracowywane i rekomendowane na świecie. Istotną rolę odgrywa tu psychologiczna diagnostyka kliniczna. Stanowi ona rozłożony w czasie proces, uwzględniający zarówno kontekst indywidualny, rozwojowy, jak i biopsychospołeczny charakter trudności doświadczanych przez dziecko. Zasadniczą częścią diagnostyki jest wnioskowanie na podstawie wywiadu, obserwacji i wyników standaryzowanych testów psychologicznych, pozwalających odwołać się do badań klinicznych i teorii naukowych. W artykule szczegółowo omówiono zalecane na świecie standardy psychologicznej diagnostyki klinicznej oraz specyfikę diagnozy klinicznej u dzieci i młodzieży. Jednocześnie przedstawiono wytyczne odnośnie do klinicznej diagnostyki psychologicznej dzieci i młodzieży w odniesieniu do polskich realiów. Sporządzono wykaz proponowanych psychologicznych narzędzi diagnostycznych + podzielonych ze względu na badany okres rozwojowy (wczesne dzieciństwo, okres przedszkolny, okres szkolny, adolescencja) oraz specyfikę pomiaru psychologicznych zmiennych (diagnoza rozwoju, intelektu, zdolności poznawczych, funkcji emocjonalno-społecznych i osobowości, mowy, kontekstu rodzinnego, objawów zaburzeń psychicznych). Prezentowany wykaz spełnia kryteria współczesnego modelu diagnostyki klinicznej, uwzględniającej zarówno profil psychologiczny, jak i społeczno-kulturowy kontekst funkcjonowania osoby badanej (diagnoza psychospołeczna). Praktyka oparta na dowodach i dostosowany do jej wymogów wykaz narzędzi zakładają, że dobra praktyka kliniczna powinna nie tylko bazować na doświadczeniu klinicysty, ale przede wszystkim odwoływać się do sprawdzonych, rzetelnych danych i współczesnych badań naukowych.The aim of the article is to discuss the standards of clinical diagnosis in children and adolescents in the context of theoretical models and psychological practice. Contemporary clinical practice standards refer to evidence-based practice (including evidence-based psychological practice, EBPP). A correct interdisciplinary diagnosis, as in the global standards, is primarily required due to an observed increase in the prevalence of emotional problems, behavioural difficulties and mental disorders among younger and younger children. The clinical psychological diagnostic process plays a key role in this respect. It is a process that takes into account both the individual and developmental context as well as the biopsychosocial nature of difficulties experienced by the child. Inference based on the interview, observation and results of standardised psychological tools, referring to clinical research and scientific theories, is an essential part of this process. The paper discusses in detail the worldwide standards of a clinical psychological diagnostic process and the specificity of clinical diagnosis in children and adolescents. At the same time, guidelines for clinical psychological diagnosis in children and adolescents have been proposed in relation to the Polish realities of clinical practice. The authors prepared and shared a list of psychological tests for use in clinical assessment of children and adolescents. The list is divided based on the studied development period (early childhood, pre-school age, school age, adolescence) and the specificity of measuring psychological variables (diagnosis of development, intelligence, cognitive abilities, emotional and social competence and personality, language development, family context,symptoms of mental disorders). The proposed psychological test list corresponds to the contemporary approach to clinical diagnosis, taking into account both the psychological profile and the socio-cultural context of the examined personąs functioning (psychosocial diagnosis). The evidence-based practice and the proposed list of psychological tools assume that good clinical practice should be based not only on the clinicianąs experience, but above all on verified, reliable data and available scientific research

Psychological risk factors for the development of restrictive and bulimic eating behaviors : a Polish and Vietnamese comparison

The aim of this paper is to identify psychological factors which are culture specific or common predictors for restrictive and bulimic behaviors towards eating for young women raised in different cultures. The study included 661 young women from Poland (n = 233) and Vietnam (n = 428). Subjects filled-in the Eating Disorders Inventory (EDI-3) and the Multidimensional Body-Self Relations Questionnaire-Appearance Scales (MBSRQ-AS), and body measurements were collected to calculate anthropometric indices. Women form Vietnam were less satisfied with their appearance than were their Polish peers, but Vietnamese showed a lower level of preoccupation with being overweight and fear of obesity. Intercultural differences indicate that Vietnamese women show greater intensities for psychological variables, connected with restrictive and bulimic eating behaviors, verified in the research model: low self-esteem, personal alienation, interpersonal insecurity, interpersonal alienation, emotional dysregulation, interoceptive deficits, perfectionism and asceticism, and anxiety

Body dissatisfaction, restrictive, and bulimic behaviours among young women : a Polish-Japanese comparison

The growing number of women, who are characterized by restrictive and bulimic behaviours towards their own body is observed especially in countries influenced by Westernalization. However, there is a lack of cross-cultural studies in this area. The main aim of the present study was to examine the psychological and socio-cultural risk factors for eating disorders in Polish and Japanese women. A cross-sectional research study was conducted among 18- to 29-year old Polish (n = 89) and Japanese (n = 97) women. The variables were measured using the Sociocultural Attitudes Towards Appearance Scale SATAQ-3, and the Eating Disorders Inventory EDI-3. The descriptive and comparative statistics, Spearman's rho, and the stepwise regression analysis were used. The global internalization of socio-cultural standards of body image proved to be a significant predictor of Body Dissatisfaction among Polish and Japanese women. The main analysis showed a significant relation between the Drive for Thinness and Interoceptive Deficits in the group of Japanese women, as well as a correlation between Drive for Thinness and Asceticism in the group of Polish women. The obtained results could improve the prevention aimed the dysfunctional eating behaviours. However, the cultural nuances need to be considered in understanding the risk factors for eating disorders

Does exposure to nature make children more intelligent? : analysis in Polish children with and without ADHD

Previous studies have shown that exposure to nature and physical activity (PA) may be associated with higher intelligence in children. We examined whether there is an association between lifelong exposure to greenspace and bluespace and intelligence in children aged 10–13 with and without attention deficit hyperactivity disorder (ADHD), and whether PA mediates this association. The sample (N = 714) was collected within the NeuroSmog case-control study, where children with (N = 206) and without ADHD (N = 508) were recruited from 18 towns in Southern Poland. Nature exposure was estimated as the sum of the z-scores of the objective and perceived measures. Objective greenspace exposure was defined as the percentage of grass and tree cover in 500 m and 1 km buffers around lifelong residential addresses, respectively. Objective bluespace exposure was defined as the percentage of water cover in 500 m and 1 km buffers. Perceived greenspace/bluespace was measured as the parent-rated availability, quality, and use of greenspace/bluespace. Intelligence was assessed using the Polish version of the Stanford-Binet Intelligence Scales, 5th edition (SB5). SB5 Full Scale Intelligence Quotient (IQ), Nonverbal IQ, Verbal IQ, five factor and ten subtest scores were analysed as outcomes. The associations between nature and IQ scores were assessed by linear regressions separately for cases and controls, adjusting the models for sex, parental education, and urbanicity. Structural equation modeling was implemented to test whether PA mediated the association between nature and intelligence. None of the greenspace or bluespace measures were consistently associated with intelligence. PA was not found to be a mediator. We did not find evidence that higher lifelong nature exposure is associated with higher intelligence in Polish schoolchildren with or without ADHD. This casts doubts on whether exposure to nature has relevant influence on IQ

Internalization of athletic body ideal as a mediating variable between family influence and body image of young women : a cross-cultural study of polish, Italian, and Ukrainian women

Introduction: Our aim was to analyze the strength of the family’s influence on the internalization of the ideal of an athletic figure and, consequently, on the multifactorial image of the body, from the perspective of intercultural differences. Methods: A total of 488 healthy women aged 19–26; of Polish (154), Ukrainian (228), and Italian (106) took part in the study. The Sociocultural Attitudes Towards Appearance Questionnaire (SATAQ-4) and the Multidimensional Body Self Relations Questionnaire (MBSRQ 69) were used to measure athletic ideal internalization and family pressure. The body image of Ukrainian, Polish, and Italian women depends both on the degree of internalization the ideal of an athletic figure and influence of the family. Results and Discussion: The research also suggests significant differences between the three populations, which may suggest cultural differences between young women living in Eastern, Central, and South European countries

Attention deficit in primary-school-age children with attention deficit hyperactivity disorder measured with the attention network test: a systematic review and meta-analysis

Objective: To review and meta-analyze patterns of attention deficit in primary-school-age children with ADHD measured with the neuropsychological attention network test (ANT). Methods: Six electronic databases were searched to 5.05.2022. Selection criteria included prospective cohort and intervention studies; ANT used; primary-school-age; diagnosis of ADHD/at high risk. Results: Seven studies met inclusion criteria (N = 3,826). Compared with controls, children with ADHD had higher scores for Reaction Time (Hedges’ g = 0.433; 95% CI: 0.135–0.731), Reaction Time Variability (Hedges’ g = 0.334; 95% CI: 0.012–0.657), and Alerting Network (Hedges’ g = 0.235; 95% CI: 0.021–0.449) while children at high risk had higher Alerting Network scores (Hedges’ g = 0.176; 95% CI: 0.003–0.349) and Correctness scores (Hedges’ g = 1.956; 95% CI: 0.020–3.892). Conclusions: Children with ADHD and at risk of ADHD had different ANT results from children without ADHD only for the alerting network. There were no significant differences for executive and orienting outcomes. Children at risk of ADHD also made more errors (commission and omission) measured with the ANT compared with children without ADHD. Reaction time was longer and reaction time variability higher in children with ADHD than in children without ADHD, and in children at risk of ADHD compared with children without ADHD.publishedVersio

Air pollution and attention in Polish schoolchildren with and without ADHD

Background: Development and functioning of attention—a key component of human cognition—can be affected by en vironmental factors. We investigated whether long- and short-term exposure to particulate matter with aerodynamic diameter < 10 μm (PM10) and nitrogen dioxide (NO2) are related to attention in 10- to 13-year-old children living in Polish towns recruited in the NeuroSmog case-control study. Methods: We investigated associations between air pollution and attention separately in children with attention deficit hyperactivity disorder (ADHD, n = 187), a sensitive, at-risk population with impaired attention and in population based typically developing children (TD, n = 465). Alerting, orienting, and executive aspects of attention were mea sured using the attention network test (ANT), while inhibitory control was measured with the continuous performance test (CPT). We assessed long-term exposure to NO2 and PM10 using novel hybrid land use regression (LUR) models. Short-term exposures to NO2 and PM10 were assigned to each subject using measurements taken at the air pollution monitoring station nearest to their home address. We tested associations for each exposure-outcome pair using adjusted linear and negative binomial regressions. Results: We found that long-term exposures to both NO2 and PM10 were associated with worse visual attention in chil dren with ADHD. Short-term exposure to NO2 was associated with less efficient executive attention in TD children and more errors in children with ADHD. It was also associated with shorter CPT response times in TD children; however, this effect was accompanied by a trend towards more CPT commission errors, suggestive of more impulsive performance in these subjects. Finally, we found that short-term PM10 exposure was associated with fewer omission errors in CPT in TD children. Conclusions: Exposure to air pollution, especially short-term exposure to NO2, may have a negative impact on attention in children. In sensitive populations, this impact might be different than in the general population