在儿科临床试验中进行敏感的同意过程:从患者的角度进行定性研究
Mirian Luengo1, Ana Minguez-Garrido2, Alberto Bellido-Esteban1
1Universidad Europea de Madrid, Madrid, Spain.
European journal of pediatrics
|November 14, 2025
概括
青少年 青少年 青少年
科学领域:
- 儿科临床试验儿童临床试验
- 青少年健康研究 青少年健康研究
- 研究中的生物伦理学.
背景情况:
- 儿科患者往往缺乏知情同意的法律能力,使得知情同意在道德上至关重要.
- 适当地传达复杂的健康信息,以便为儿科同意提供重大挑战.
研究的目的:
- 探索青少年在儿科临床试验中的知情同意过程中的经验和观点.
- 确定影响青少年在研究决策中的有意义参与的因素.
- 为改进审批工具和沟通策略的开发提供信息.
主要方法:
- 定性构造主义设计利用与青少年 (15-19岁) 进行半结构化的焦点小组.
- 转录的焦点组数据的诱导性内容分析,采用开放编码和研究人员三角化.
- 涉及来自KIDS马德里青年咨询小组的11名青少年,具有不同之前的医院经验.
主要成果:
- 五个主要主题出现了:沟通,坚持,格式,生活质量影响和决策.
- 来自值得信赖的专业人士的清晰,富有同情心的沟通显著提升了青少年的信心和对话.
- 青少年更喜欢青少年友好的格式 (视频,图形),而不是冗长的技术文件,并重视对生活中断的透明度.
结论:
- 将同意视为一个有意义的过程可以提高青少年在临床试验中的参与和坚持.
- 有效的同意依赖于清晰,同情,适合年龄的沟通,培养信任,情感安全和自主权.
- 通过参与决策来赋予青少年权力,可以建立对护理的信心和伙伴关系感.
相关概念视频
Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption
234
Understanding the physiological differences in the pediatric population is crucial for effective pharmacotherapy. Neonates, infants, and children exhibit significant variations in gastric pH, gastric emptying time, intestinal transit time, and biliary function. These variations profoundly affect oral drug absorption, necessitating a nuanced approach to pediatric dosing.Neonates present with a unique physiological profile, having a gastric pH greater than 4 and faster and more irregular gastric...
234
Clinical Trials
10.1K
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...
10.1K
Clinical Trials: Overview
4.5K
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...
4.5K
Pharmacokinetics in Pediatric Patients: Drug Metabolism
182
In pediatric care, understanding the nuances of hepatic drug metabolism is crucial, as it significantly differs from that of adults. This divergence is primarily due to the developmental stage of drug-metabolizing enzymes, which affects how medications are processed in the body. In neonates, for instance, the activity of Phase I enzymes—critical for the initial breakdown of drugs—is markedly reduced, functioning at just 20–40% of the levels seen in adults. This reduction poses...
182
Bioavailability Study Design: Healthy Subjects Versus Patients
137
Bioavailability studies are essential for evaluating a drug's therapeutic efficacy and understanding its absorption patterns under various physiological conditions. Conducting such studies on target patient populations provides more relevant data by simulating real-world disease states. However, practical challenges often necessitate the use of young, healthy adult volunteers as study subjects.Patients may exhibit altered drug absorption patterns due to the effects of the disease itself,...
137
Pharmacokinetics in Pediatric Patients: Drug Distribution
249
Drug distribution in the pediatric population exhibits unique challenges and considerations due to the physiological differences between children, particularly neonates and infants, and adults. A crucial aspect of pediatric pharmacology is understanding how these differences impact the pharmacokinetics of various drugs, necessitating age-specific dosing strategies to ensure efficacy and safety.Neonates and infants have a higher total body water content, ~75%–90% of their body weight,...
249


