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Controlled therapeutic trials in motor neuron disease: methodologic considerations
Advances in Neurology
|January 1, 1982
Abstract:
Many of the difficulties inherent in the design and implementation of controlled therapeutic trials have been discussed. Future studies must carefully address these issues. Perhaps the most practical advice on how these investigations should be carried out was offered by Cornfield, when he warned: "Be careful." (13)
Insights
Designing controlled therapeutic trials presents significant challenges. Future research must carefully address these complexities, following expert advice to proceed with caution.
Area of Science:
- Clinical Trials Methodology
- Therapeutic Research Design
Background:
- Controlled therapeutic trials face inherent design and implementation difficulties.
- Addressing these challenges is crucial for advancing medical research.
Purpose of the Study:
- To discuss the inherent difficulties in controlled therapeutic trials.
- To emphasize the need for careful consideration of these issues in future studies.
Main Methods:
- Review and discussion of existing challenges in controlled therapeutic trials.
- Analysis of practical advice for conducting such investigations.
Main Results:
- Identified numerous difficulties in the design and implementation of controlled therapeutic trials.
- Highlighted the importance of careful planning and execution.
Conclusions:
- Future controlled therapeutic trials require meticulous attention to design and implementation.
- Adherence to cautionary principles is essential for successful investigations.