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171.
Objective
To evaluate the impact of the Youth Form Strategy (EFJ, Estrategia Forma Joven) on the attitudes and behaviours of students in the fourth year of compulsory secondary school in Seville, Spain.Methods
A longitudinal observational design was used with two groups; one received the EFJ (EFJ group) and other did not (non-EFJ group). In the initial evaluation, 402 participants were randomly selected and, in the follow-up at 6 months, 322 participants were evaluated (161 per group). Validated data collection tools were used, and 2 × 2 tables, odds ratio (OR) and general ANOVA for 2 × 2 mixed factorial design (p < 0.05) were calculated.Results
Favourable effects of the EFJ were found: in the area of sexuality, the percentage of participants who had sexual intercourse in the final assessment was lower in the EFJ group (14.9% vs 23.4%; OR = 0.57), as were counter-effects: start of tobacco use was higher in the EFJ group (19.5% vs 9.1%; OR = 2.43). However, these differences were not statistically significant.Conclusions
The similarities in the school health promotion programme in centres with and without EFJ may have influenced the lack of conclusive results. Individual and/or group counselling at schools, a distinguishing feature of the EFJ, could have delayed sexual intercourse in the EFJ group. Based on the studies on school health promotion activities, good practices that could help to improve the effectiveness of the EFJ are recommended. 相似文献172.
Early Transthoracic Echocardiography after Cardiac Surgery Predicts Postoperative Atrial Fibrillation 下载免费PDF全文
Juan Lacalzada M.D. Ph.D. Juan José Jiménez M.D. Ph.D. José Luis Iribarren M.D. Alejandro de la Rosa M.D. Marta Martín‐Cabeza M.D. María Manuela Izquierdo M.D. Belén Marí‐López M.D. Martín Jesús García‐González M.D. Ph.D. Pablo Jorge‐Pérez M.D. Antonio Barragán M.D. Ph.D. Ignacio Laynez M.D. Ph.D. 《Echocardiography (Mount Kisco, N.Y.)》2016,33(9):1300-1308
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Piotr Skórczewski Zbigniew Jan Mudryk Justyna Miranowicz Piotr Perlinski Marta Zdanowicz 《Oceanological and hydrobiological studies.》2014,43(1):41-48
Antibiotic resistance of Staphylococcus-like organisms (STLO) isolated from a recreational sea beach located on the southern coast of the Baltic Sea was studied. The results of the present study showed that STLO inhabiting sand and seawater of the beach strongly differed in the resistance level to tested antibiotics. These microorganisms were most resistant to ampicillin, penicillin, oxytetracycline and susceptible to gentamicin, neomycin and streptomycin. Moreover, the level of antibiotic resistance among bacteria isolated from different parts of the beach also differed. Bacteria inhabiting the seawater, shoreline and the middle part of the beach were more antibiotic-resistant than bacteria isolated from the dune. The majority of bacteria inhabiting the seawater and sand were resistant to 3–8 antibiotics out of 12 tested in this study. Generally, there was no difference in antibiotic resistance between Staphylococcus-like organisms isolated from the surface and subsurface sand layers. STLO strains isolated from Ustka Beach were most resistant to β-lactam and tetracycline antibiotics, and most susceptible to aminoglycosides. 相似文献
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