相关实验视频
Updated: Jul 26, 2025

10:32
Development of a Virtual Reality Assessment of Everyday Living Skills
Published on: April 23, 2014
18.5K
关于质量评估工具的范围审查,用于对现实研究进行系统审查和元分析
Tadesse Gebrye1, Francis Fatoye2,3, Chidozie Mbada2
1Department of Health Professions, Faculty of Health, Psychology, and Social Care, Manchester Metropolitan University, Brooks Building, Birley Fields Campus, Bonsall Street, 53 Bonsall Street, Manchester, M15 6GX, UK. t.gebrye@mmu.ac.uk.
Rheumatology international
|June 16, 2023
概括
使用现实数据进行系统审查和元分析的质量评估工具主要是通用和未经验证的. 需要专门的,可靠的工具来确保从真实世界的数据研究中产生可靠的证据.
科学领域:
- 卫生研究方法论 卫生研究方法论
- 在医疗保健中的数据科学.
- 证据综合 证据综合
背景情况:
- 系统审查 (SR) 和元分析 (MA) 依赖于质量评估 (QA) 工具来识别方法上的缺陷.
- 现实世界数据 (RWD) 对证据综合提出了独特的挑战,需要适当的质量保证工具.
研究的目的:
- 审查现有的质量评估 (QA) 工具,这些工具用于系统性审查 (SRs) 和元分析 (MAs),这些工具包含真实世界的数据 (RWD).
- 确定基于RWD的SR和MA中的通用与特定和验证的QA工具的流行程度.
主要方法:
- 在PubMed,AMED,CINAHL和MEDLINE中对涉及RWD的SR和MA进行了全面的文献搜索.
- 在初始和2022年11月20日之间以英语出版的研究被纳入,遵守SRs和MA扩展范围检查清单指南.
- 包括的文章被选为报告的方法质量评估.
主要成果:
- 2016-2021年间发表的16篇文章符合纳入标准,包括观察性和干预性RWD研究.
- 总共有16个QA工具被确定;然而,15个是通用的,只有三个得到了验证.
- 目前的实践主要使用RWD SR和MA的通用质量保证工具,缺乏经过验证的特定工具.
结论:
- 对涉及RWD的SR和MA应用的大多数质量保证工具都是通用的,并且通常未经验证.
- 对于RWD证据综合的标准化,研究特定的质量保证工具的开发和验证非常需要.
- 实施这些工具将提高从现实数据中获得的证据的可靠性和严格性.
相关概念视频
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
148
Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
148
Study Designs in Epidemiology
288
Epidemiological study designs are fundamental tools for investigating the distribution, determinants, and control of health conditions in populations. They help researchers understand the relationships between exposures and outcomes, and they broadly fall into two categories: "observational" and "experimental" studies.
Observational studies are those where the researcher does not intervene but rather observes natural variations. They include cross-sectional, cohort, and...
Observational studies are those where the researcher does not intervene but rather observes natural variations. They include cross-sectional, cohort, and...
288
Quality Assurance
163
Quality assurance is the overarching term used to describe the activities employed to ensure the proper performance of a system. These activities can be classified into three categories: quality control, quality assessment, and internal corrective measures. Typically, these activities work cyclically: quality control is performed before and during the analysis, while quality assessment occurs during and after the investigation. Internal corrective measures are implemented based on the findings...
163
Reliability and Validity
12.8K
Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.
12.8K
Data Validation
5.1K
Data validation is an essential part of a comprehensive assessment. Validation is confirming or verifying and opening the door to gathering more assessment data as it clarifies vague or unclear data. The process of checking and verifying the collected information is called data validation. The primary purpose of data validation is to ensure data is as free from error, bias, and misinterpretation as possible.
Nursing assessment guides are generally based on holistic models rather than medical...
Nursing assessment guides are generally based on holistic models rather than medical...
5.1K
Observational Studies
8.8K
Observational studies are a type of analytical study where researchers observe events without any interventions. In other words, the researcher does not influence the response variable or the experiment's outcome.
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
8.8K

