RESUMO
Objective: The objective of the study was to examine the knowledge and attitudes of the population in the Kingdom of Saudi Arabia regarding the use of over-the-counter (OTC) analgesics. Methods: A prospective cross-sectional study used an electronic survey questionnaire comprising 18 questions. An electronic survey was distributed through social networking sites during the period from November 1 to November 15, 2014, followed by data analysis. Results: Data from 1808 questionnaires were collected and analyzed. The results showed that 61% of the participants used analgesics without prescription; 67% used analgesics only for severe pain; 72% stated that analgesics could be administered with other medications; 68% reported that analgesics had an antipyretic effect; and only 1% reported that they had an anti-inflammatory effect. Further, 80% of the participants had the habit of reading drug product information and 77% were careful about the expiry date. Conclusions: The general population showed inadequate knowledge and attitudes toward OTC analgesics. Therefore, more programs to increase awareness and health education among patients are needed.
RESUMO
PURPOSE: Research methodology is an essential part of evidence-based medicine. Many educational programs include clinical research methodology within their curriculum. Moreover, students' preferences for learning methods are different than before, as they now prefer alternative methods, such as peer teaching. Peer-assisted learning enhances students' tutoring skills. Thus, the current study aimed to evaluate the effect of peer teaching on enhancing clinical research skills. PARTICIPANTS AND METHODS: Peer-assisted learning was evaluated during a four-week online research methodology course designed for medical students at King Abdulaziz University. A total of 121 students' and 38 tutors' attitudes and perceptions of peer teaching were evaluated using a self-administered questionnaire. The effectiveness of peer teaching was assessed using pre- and post-course knowledge tests. Chi-square was used to assess the association of qualitative data, and Mann-Whitney U-test and Wilcoxon rank test were used as nonparametric tests for the variables that were not normally distributed. RESULTS: The post-course knowledge score was significantly higher than the pre-test score. Students had a positive perception of peer-assisted learning. Over 90% of the students preferred peer-assisted learning to traditional teaching. Similarly, the tutors had significantly positive perceptions of peer-assisted teaching. Younger students who had higher post-test mean knowledge scores had a good perception of peer teaching. CONCLUSION: The current study demonstrates students' and tutors' positive perceptions of peer-assisted learning as well as the effectiveness of peer learning. Medical schools should pay more attention to students and prepare them for peer-teacher roles.
