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Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale
Published on: August 25, 2014
Ethical Issues Surrounding Newborn Screening
1Department of Pediatrics, and the Hussman Institute for Human Genomics and Genetics, Miller School of Medicine, University of Miami, Coral Gables, FL 33146, USA.
Insights
Persistent parents drove rare disease breakthroughs. Their advocacy led to the discovery and early treatment of phenylketonuria (PKU), improving countless children's lives through newborn screening.
Area of Science:
- Medical History
- Genetics
- Pediatrics
Background:
- Parental advocacy is crucial for rare disease research.
- Historical examples highlight parent-driven medical advancements.
Purpose of the Study:
- To underscore the vital role of parents in rare disease treatment development.
- To trace the origins of phenylketonuria (PKU) research and treatment.
Main Methods:
- Historical case study analysis.
- Review of early 20th-century medical research and patient advocacy.
Main Results:
- Parental persistence led to the discovery of phenylketonuria (PKU) in Norway.
- Maternal advocacy in Britain spurred the development of a low-phenylalanine diet for PKU.
- The need for early intervention led to the implementation of newborn screening for PKU.
Conclusions:
- Parental involvement is a cornerstone of rare disease research and treatment innovation.
- The history of PKU demonstrates the profound impact of dedicated parents on medical progress.
- Early detection through newborn screening, driven by parental advocacy, is essential for managing PKU.
Abstract:
It would be difficult to overestimate the importance of persistent, thoughtful parents and their importance in the development of treatments for their children's rare disorders. Almost a century ago in Norway, observant parents led a brilliant young physician-scientist to his discovery of the underlying cause of their children's profound developmental delay-i.e., phenylketonuria, or PKU. Decades later, in a recovering war-ravaged Britain, an equally persistent mother pressed the scientists at Birmingham Children's Hospital to find a way to treat her seriously damaged daughter, Sheila, who suffered from PKU. Living on the financial edge, this mother insisted that Bickel and colleagues develop such a diet, and she volunteered Sheila to be the patient in the trial. The scientists concluded that the low phenylalanine diet helped but needed to be started very early-so, newborn screening was born to permit the implementation of this. Many steps brought us to where we are today, but these courageous parents made it all begin.
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