高准确度模拟与基于案例的教学课程用于药理学教学:融合混合方法研究研究本科医学学生的表现和感知
Rachid Kaddoura1, Hanan Faraji1, Farah Otaki2,3
1College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai Health, Dubai, United Arab Emirates.
PloS one
|August 16, 2024
概括
高准确度模拟和传统的基于案例的教程在医学学生的药理学知识保留方面表现出同等的有效性. 然而,学生更喜欢高保真模拟,因为它具有吸引力和现实的学习体验.
科学领域:
- 医学教育 医学教育
- 药理学教学 药理学教学 药理学教学
- 基于模拟的学习
背景情况:
- 医学教育工作者不断完善课程,以改善学生的学习体验.
- 高保真模拟 (HFS) 是医学科学教育中使用的一项倡议.
- 对药理学HFS的证据有限,特别是在MENA地区,对其比较有效性的研究不足.
研究的目的:
- 为了比较HFS和传统基于案例的教学课程对本科医学学生药理学表现和感知的影响.
- 调查HFS的有效性与成人和体验式学习理论保持一致.
主要方法:
- 融合混合方法的方法与49个本科二年级的医学生在迪拜.
- 随机分配到两个组,每个组都接受一个HFS和一个基于案例的教程会议.
- 通过多选题测试 (即时和5周延迟回忆) 评估知识保留;通过评估调查收集学生的感知.
主要成果:
- 在HFS和基于案例的教程之间,知识保留没有统计学上显著的差异.
- 学生们报告说,他们更喜欢HFS,认为课程更多样化,更好地加强学习,更现实.
- 分析证实并扩大了对学生满意度和偏好的理解,并对保留的知识进行了改进.
结论:
- 药理学知识保留的HFS与基于案例的教程一样有效.
- 学生表现出更强烈的偏好HFS由于其感知到的好处.
- 倡导谨慎采用HFS,强调需要仔细评估以确定其使用的最佳环境.
相关概念视频
Pharmacokinetic Models: Comparison and Selection Criterion
50
Physiological and compartmental models are valuable tools used in studying biological systems. These models rely on differential equations to maintain mass balance within the system, ensuring an accurate representation of the dynamic processes at play.
Physiological models take a detailed approach by considering specific molecular processes. They can predict drug distribution, metabolism, and elimination changes, providing a comprehensive understanding of how drugs interact with the body.
Physiological models take a detailed approach by considering specific molecular processes. They can predict drug distribution, metabolism, and elimination changes, providing a comprehensive understanding of how drugs interact with the body.
50
Pharmacokinetic Models: Overview
627
Pharmacokinetic models utilize mathematical analysis to achieve a detailed quantitative understanding of a drug's life cycle within the body. They are instrumental in simulating a drug's pharmacokinetic parameters, predicting drug concentrations over time, optimizing dosage regimens, linking concentrations with pharmacologic activity, and estimating potential toxicity.
There are three primary types of models: empirical, compartment, and physiological. Empirical models, with minimal...
There are three primary types of models: empirical, compartment, and physiological. Empirical models, with minimal...
627
Mechanistic Models: Overview of Compartment Models
72
Mechanistic models, a category encompassing both physiological and compartmental modeling, differ from empirical models' approaches to incorporating known factors about the systems being modeled. Empirical models describe data with minimal assumptions, while mechanistic models aim to provide a robust description of available data by specifying assumptions and integrating known factors about the system. Compartmental analysis is a key example of a mechanistic model in pharmacokinetics and...
72
Model Approaches for Pharmacokinetic Data: Compartment Models
83
Compartmental analysis is a widely adopted approach to characterizing drug pharmacokinetics. It uses compartment models that conceptualize the body as a collection of reversibly communicating compartments, each representing a group of tissues exhibiting similar drug distribution characteristics. The movement rate of the drug between these compartments is typically described by first-order kinetics.
Two primary types of compartment models are recognized: mammillary and catenary. The more...
Two primary types of compartment models are recognized: mammillary and catenary. The more...
83
Pharmacodynamics: Overview and Principles
1.0K
Pharmacodynamics is a scientific field that delves into drugs' intricate biochemical, cellular, and physiological effects on the human body. The study of pharmacodynamics helps us understand how drugs interact with the body and elicit various responses.
Most drugs' effects result from their interactions with drug receptors or targets within the body. These interactions trigger specific responses at the cellular or systemic level. Drug receptors can be found on the surfaces of cells or...
Most drugs' effects result from their interactions with drug receptors or targets within the body. These interactions trigger specific responses at the cellular or systemic level. Drug receptors can be found on the surfaces of cells or...
1.0K
Drug Administration and Therapy Phases: Overview
418
Drugs, the chemical agents used in diagnosing, treating, or preventing diseases, undergo a four-phase process of development: pharmaceutic, pharmacokinetics, pharmacodynamics, and therapeutic.
The pharmaceutical phase focuses on leveraging the physicochemical properties of the drug to design and manufacture an effective product. Variants include orally administered tablets or capsules, topical creams or ointments, and parenteral-delivery solutions or emulsions.
The pharmacokinetic phase...
The pharmaceutical phase focuses on leveraging the physicochemical properties of the drug to design and manufacture an effective product. Variants include orally administered tablets or capsules, topical creams or ointments, and parenteral-delivery solutions or emulsions.
The pharmacokinetic phase...
418


