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Clinical trials in children: problems and pitfalls
1Children's Mercy Hospital and University of Missouri-Kansas City, 64108, USA. rkauffman@cmh.edu
Insights
New initiatives are boosting pediatric clinical trials, but ethical considerations and age-appropriate research designs are crucial. Ensuring children benefit equally from medical advances requires careful planning and ethical oversight in pediatric drug development.
Area of Science:
- Pediatric Pharmacology
- Clinical Trial Design
- Regulatory Science
Background:
- Recent US legislative and regulatory actions have significantly incentivized the development of new drugs for pediatric populations.
- There is a growing global emphasis on pediatric pharmaceutical development, evidenced by international guidelines like those from the International Conference on Harmonisation.
Purpose of the Study:
- To examine the impact of recent initiatives on pediatric clinical trials.
- To highlight the ethical considerations and methodological adaptations necessary for pediatric research.
- To advocate for the successful and ethical execution of clinical studies for the benefit of children.
Main Methods:
- Analysis of trends in pediatric clinical trial initiation and growth.
- Review of regulatory incentives and international guidelines impacting pediatric drug development.
- Discussion of ethical imperatives and adaptive trial design principles for pediatric populations.
Main Results:
- A notable increase in the number of pediatric clinical trials conducted in the US.
- Growing international interest and harmonization efforts in pediatric pharmaceutical research.
- Recognition of challenges faced by industry, regulators, and investigators in meeting increased demands.
Conclusions:
- Ethical issues unique to children must be prioritized in the evolving landscape of pediatric clinical research.
- The adult research model is not directly transferable to pediatric studies; age-appropriate protocols are essential.
- Continued successful and ethical clinical studies in children are vital to ensure they benefit from therapeutic advancements.
Abstract:
Recent initiatives by the US Congress and the Food and Drug Administration have provided effective incentives to develop new drugs for children leading to a dramatic increase in the number of paediatric clinical trials being done in the US. There also is increased international interest in development of pharmaceuticals for children as reflected in the draft International Conference on Harmonisation guidelines. The demands created by these initiatives are challenging the industry, regulators, and clinical investigator community. As the infrastructure for paediatric clinical research evolves, it is paramount that the ethical issues unique to children are not forgotten and that children do not become a commodity in the clinical trial economy. Furthermore, it is important to recognise that the adult paradigm for clinical research cannot simply be imposed on paediatric studies and that protocols must be appropriately designed for different age groups. Clinical studies can be, are being, and will continue to be successfully carried out in children on behalf of children so that ultimately children can benefit from therapeutic advances to the same extent enjoyed by their parents and grandparents.
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