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首页> 外文期刊>International Journal of Environmental Research and Public Health >Assessing the Impact of a School Intervention to Promote Students’ Knowledge and Practices on Correct Antibiotic Use
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Assessing the Impact of a School Intervention to Promote Students’ Knowledge and Practices on Correct Antibiotic Use

机译：评估学校干预对促进学生正确使用抗生素的知识和实践的影响

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摘要

The clinical efficacy of antibiotics depends on their correct use. Widespread ignorance and inappropriate attitudes to antibiotic use have been identified among consumers. In order to improve the knowledge of middle-school students on antibiotics and their correct use, 82 ninth-grade students were enrolled in a teaching activity. The teaching activity consisted of a slide show presentation followed by discussion in a regular class. To evaluate the impact of the teaching activity the students were asked to answer a questionnaire before and after the activity. This study aimed: (1) to evaluate knowledge on the use of antibiotics in students of two schools in the north of Portugal and (2) to evaluate the efficacy of the school intervention in improving students’ knowledge on correct antibiotic use. We found lack of knowledge among students regarding antibiotic spectra and indications and incorrect attitudes in the pre-test. Significant increases in knowledge were observed after implementation of the teaching activity. Knowledge of the correct use of antibiotics for bacterial diseases rather than viral diseases rose from 43% to 76% in the post-test (p < 0.01). Knowledge of the risk of bacterial resistance to antibiotics from their incorrect use rose from 48% to 74% in the post-test (p < 0.05). We believe that it is important to reinforce the teaching activities on microbiology and antibiotic use at the middle school level.
机译：抗生素的临床疗效取决于正确的使用方法。消费者中普遍存在无知和对抗生素使用的不当态度。为了提高中学生对抗生素的了解以及正确使用抗生素的方法，我们对82名9年级学生进行了教学活动。教学活动包括幻灯片演示，然后在常规课堂中进行讨论。为了评估教学活动的影响，要求学生在活动之前和之后回答问卷。这项研究旨在：（1）评估葡萄牙北部两所学校的学生对抗生素使用的知识，以及（2）评估学校干预措施对提高学生对正确使用抗生素的知识的有效性。我们发现学生中对抗生素谱图和适应症以及预测中的错误态度缺乏了解。开展教学活动后，观察到知识的显着增加。在测试后，正确使用抗生素治疗细菌性疾病而非病毒性疾病的知识从43％上升到76％（p <0.01）。在测试后，由于不正确使用而对细菌产生细菌耐药性风险的知识从48％上升到74％（p <0.05）。我们认为，在中学阶段加强有关微生物学和抗生素使用的教学活动非常重要。

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