Related Experiment Videos
Availability of stable isotope tracers for human use
1Sekt. Anästhesiologische Pathophysiologie u. Verfahrensentwicklung, Ulm, Germany.
European Journal of Pediatrics
|August 1, 1997
Summary
Stable isotope tracers can be prepared by pharmacies as drugs, assuming they behave like natural compounds. This allows for their use in human studies following pharmaceutical quality and sterility guidelines.
Area of Science:
- Pharmacology
- Medical Diagnostics
- Isotope Chemistry
Background:
- Stable isotope tracers are widely used in human studies without explicit diagnostic approval.
- Their regulatory status as drugs is often unaddressed, despite their crucial role in research.
Purpose of the Study:
- To establish a framework for the pharmaceutical preparation of stable isotope tracers for human use.
- To define requirements for ensuring the quality and sterility of these preparations.
Main Methods:
- Assumption of stable isotope tracers behaving like natural compounds.
- Application of guidelines for preparing unlabelled infusion solutions.
- Adherence to pharmacopoeial standards for identification, content, and purity testing.
Main Results:
- Pharmacies can prepare stable isotope tracer solutions if they meet drug standards.
- A method is outlined to ensure preparation sterility and pharmaceutical quality.
- Requirements for physician-prepared infusions are defined.
Conclusions:
- Stable isotope tracers can be considered drugs, enabling pharmaceutical preparation under existing guidelines.
- This approach facilitates the safe and standardized use of these tracers in human studies.
- Further regulatory clarity may be needed, but a practical framework exists.