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Wyszukujesz frazę "Grysztar, Marcin" wg kryterium: Autor


Tytuł:
Nutritional behaviors, health literacy, and health locus of control of secondary schoolers in southern Poland : a cross-sectional study
Autorzy:
Grysztar, Marcin
Duplaga, Mariusz
Opis:
Nutritional behaviors remain an essential part of a healthy lifestyle. It seems obvious that unfavorable health behaviors adopted in adolescence are maintained late in adulthood and may have a profound effect on health status. The main aim of this study was to assess the association between nutritional behaviors and health literacy (HL), health locus of control (HLC), and socioeconomic variables in secondary school pupils from a voivodship (the main unit of territorial division) in southern Poland. The analysis was based on dataTable from a paper-and-pencil survey taken by 2223 pupils from schools selected as the result of cluster sampling. The survey questionnaire encompassed a set of five items asking about dietary patterns and the consumption of fruit and vegetables as well as fast food, a European Health Literacy Project Questionnaire consisting of 47 items, the Multidimensional Health Locus of Control (MHLC) scale, and items asking about sociodemographic and economic variables. Uni- and multivariate logistic regression models have been developed to assess the predictors of indicator nutrition behaviors. The adjusted models revealed that internal HLC was not significantly associated with any of analyzed nutritional behaviors. “Powerful other HLC” and “Chance HLC” (dimension of external HLC) were significant predictors of the selected dietary patterns. Furthermore, higher HL was associated with higher consumption of fruit and vegetables [odds ratio, 95% confidence interval (OR, 95% CI)]: 1.02 (1.01–1.04) and with lower consumption of fast food (OR, 95% CI, 0.98, 0.95–0.999). There was a significant relationship between gender, the size of the household, self-assessed economic situation, expenditures on mobile phones, and weekly duration of Internet use and selected nutrition behaviors. In conclusion, developed regression models confirmed a significant relationship between HL and the types of consumed food, but not with dieting patterns. Contrary to earlier studies, internal HLC was not associated with nutrition behaviors. In our study, boys showed more favorable nutritional behaviors than girls. More intense use of the Internet was associated with less beneficial nutritional behaviors. This study brings important results that should have an impact on health promotion interventions addressed to adolescents in southern Poland.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
The use of e-cigarettes among high school students in Poland is associated with health locus of control but not with health literacy : A cross-sectional study
Autorzy:
Grysztar, Marcin
Duplaga, Mariusz
Opis:
Since their introduction, the use of electronic cigarettes has increased considerably in the population and among adolescents. Determinants of smoking conventional cigarettes were thoroughly studied in various social groups. However, we know less about the predictors of the use of e-cigarettes in younger generations. The main aim of this study was the assessment of the factors associated with the use of electronic cigarettes among high school students. Specifically, the roles of health literacy (HL) and health locus of control (HLC) were addressed. The analysis was based on the data from a ‘pen-and-pencil’ survey performed in a large sample of 2223 high school students from southern Poland. The tools used in the survey encompassed 133 items, including a 47-item European Health Literacy Survey questionnaire, an 18-item Multidimensional Health Locus of Control Scale, and a set of questions asking about the health behaviors, and sociodemographic and economic characteristics of respondents. In the study sample, 47.5% of the respondents had used e-cigarettes in the past, and 18.6% had used them in the last month. HL was not significantly associated with dependent variables reflecting the use of e-cigarettes. Two types of external HLC were associated with using e-cigarettes in the past, and ‘Chance’ HLC (CHLC) was also associated with their use in the last month. Males, students of schools providing vocational training, and students declaring more Internet use during the week showed a higher likelihood of ever using e-cigarettes or using them in the last month. Students smoking conventional cigarettes were also more prone to use e-cigarettes. To sum up, it was an unexpected result that HL is not associated with the use of e-cigarettes. A greater likelihood of using e-cigarettes was positively associated with higher CHLC scores, as in the case of smoking traditional cigarettes.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Przegląd wybranych zagrożeń zdrowotnych związanych z Internetem
Autorzy:
Grysztar, Marcin
Waligóra, Kamila
Duplaga, Mariusz
Tematy:
anoreksja, cybersamobójstwo, e-zdrowie, Internet, pro-ana, substancje nielegalne, zachowania seksualne, zachowania zdrowotne, zagrożenie zdrowotne
Pokaż więcej
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Powiązania:
https://bibliotekanauki.pl/articles/635026.pdf  Link otwiera się w nowym oknie
Opis:
The review of chosen health risk related to Internet useInternet brings many new options for delivery of health-related services addressed both to patients and to whole communities. However, Internet is also a source of health risks. One should remember that Internet may be directly related to adverse health effect in case of Internet addiction. Most risks related to the use of Internet may to some extent lead to health consequences. It may be employed for promotion of harmful or dangerous behaviours, distribution of psychoactive or other noxious substances, and even promotion of unproven therapeutical methods. Among examples of promotion of risky or harmful behaviours, virtual pro-ana communities, sites promoting suicides and risky sexual habits resulting from Internet, were discussed. Finally, the problem of illicit drug commerce and activities of so called ‘rogue pharmacies’ providing controlled medications without prescription was addressed.
Dostawca treści:
Biblioteka Nauki
Artykuł

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