心胸外科医生的研究设计：第一部分--循证实践入门。

IF 0.7 Q4 CARDIAC & CARDIOVASCULAR SYSTEMS

Indian Journal of Thoracic and Cardiovascular Surgery Pub Date : 2024-11-01 Epub Date: 2024-10-04 DOI:10.1007/s12055-024-01836-0

H Shafeeq Ahmed

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引用次数: 0

摘要

了解研究设计对于心胸外科医生提高临床实践和决策水平至关重要。本文全面概述了不同的研究类型，包括观察性研究和实验性研究，以及它们与心胸外科的相关性。文章详细解释了队列研究、病例对照研究、横断面研究以及各种类型的随机对照试验。还讨论了偏倚、有效性和可靠性等关键术语和概念。文献中的实际案例说明了这些研究设计的应用，帮助临床医生为其研究问题选择合适的研究设计。

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Research designs for cardiothoracic surgeons: part 1 - a primer for evidence-based practice.

Understanding research designs is crucial for cardiothoracic surgeons to enhance their clinical practice and decision-making. This article provides a comprehensive overview of different research study types, including observational and experimental studies, and their relevance to cardiothoracic surgery. Detailed explanations of cohort, case-control, and cross-sectional studies, as well as various types of randomized controlled trials, are presented. Key terms and concepts like bias, validity, and reliability are discussed. Practical case examples from the literature illustrate the application of these research designs, aiding clinicians in selecting the appropriate study design for their research questions.

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来源期刊

Indian Journal of Thoracic and Cardiovascular Surgery CARDIAC & CARDIOVASCULAR SYSTEMS-

CiteScore

1.20

自引率

14.30%

发文量

141

期刊介绍： The primary aim of the Indian Journal of Thoracic and Cardiovascular Surgery is education. The journal aims to dissipate current clinical practices and developments in the area of cardiovascular and thoracic surgery. This includes information on cardiovascular epidemiology, aetiopathogenesis, clinical manifestation etc. The journal accepts manuscripts from cardiovascular anaesthesia, cardiothoracic and vascular nursing and technology development and new/innovative products.The journal is the official publication of the Indian Association of Cardiovascular and Thoracic Surgeons which has a membership of over 1000 at present.DescriptionThe journal is the official organ of the Indian Association of Cardiovascular-Thoracic Surgeons. It was started in 1982 by Dr. Solomon Victor and ws being published twice a year up to 1996. From 2000 the editorial office moved to Delhi. From 2001 the journal was extended to quarterly and subsequently four issues annually have been printed out at time and regularly without fail. The journal receives manuscripts from members and non-members and cardiovascular surgeons. The manuscripts are peer reviewed by at least two or sometimes three or four reviewers who are on the panel. The manuscript process is now completely online. Funding the journal comes partially from the organization and from revenue generated by subscription and advertisement.