牛皮关节炎临床试验中的成像:一个范围审查
Andrew Xiao1, Ainge Roy2, Liz Dennett3
1Department of Medicine, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada.
Skeletal radiology
|February 6, 2025
概括
本综述强调了成像如何在牛皮关节炎 (PsA) 临床试验中使用. 放射学和MRI的标准化评分系统正在推进PsA评估,但超声波需要更多的标准化.
科学领域:
- 类风湿病学 类风湿病学
- 医疗成像医学成像
- 临床试验 临床试验
背景情况:
- 牛皮关节炎 (PsA) 是一种慢性炎症性疾病,影响皮肤和关节,影响生活质量.
- 精确的诊断,进展监测和PsA治疗评估在很大程度上依赖于医学成像.
- 图像在牛皮关节炎的临床试验中发挥着关键作用.
研究的目的:
- 在牛皮关节炎临床试验文献中审查和描述各种成像模式和技术的利用.
- 为了确定PsA研究成像的趋势和进步.
主要方法:
- 使用Arksey和O'Malley框架进行了全面的范围审查.
- 从2000年1月1日到2024年6月27日,文学数据库进行了搜索,产生了1961篇文章.
- 在经过严格的分复制和选过程后,包括了53项研究.
主要成果:
- 射线图是最常见的方法 (60%),通常使用PsA修改的夏普/范德海德得分来确定进展.
- 核磁共振 (30%) 评估了外周和轴心疾病,越来越多地使用了PsAMRIS和SPARCC得分.
- 超声波 (21%) 评估了软组织炎症;像GLOESS这样的标准化评分系统未得到充分利用.
结论:
- 放射和MRI的PsA特定评分系统在临床试验中显著改善了成像评估.
- 需要更广泛地采用这些标准化评分系统,特别是超声波,这需要进一步标准化.
- 未来的PsA试验应纳入先进的成像技术和多模式方法,以加强疾病监测.
相关概念视频
Genome-wide Association Studies-GWAS
12.6K
Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
GWAS does not require the identification of the target gene involved in...
GWAS does not require the identification of the target gene involved in...
12.6K
Clinical Trials
8.5K
Clinical trials are prospective experimental studies conducted on humans to determine the safety and efficacy of treatments, drugs, diet methods, and medical devices. Using statistics in clinical trials enables researchers to derive reasonable and accurate conclusions from the collected data, allowing them to make wise decisions in uncertain situations. In medical research, statistical methods are crucial for preventing errors and bias.
There are four phases in a clinical trial. A phase one...
There are four phases in a clinical trial. A phase one...
8.5K
Clinical Trials: Overview
4.7K
Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...
4.7K
Rheumatic Heart Disease II: Clinical Manifestations and Diagnostic Studies
1.3K
The key clinical manifestations of Rheumatic heart disease (RHD) include several distinct cardiac symptoms.Carditis, a hallmark of acute rheumatic fever, involves inflammation of the heart's endocardium, myocardium, and pericardium. Chronic RHD often results from recurrent episodes of carditis. Its symptoms include the following:Murmurs are caused by valvular damage, especially to the mitral and aortic valves. Mitral stenosis or regurgitation is common, with characteristic heart murmurs...
1.3K


