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Clinical trials and oral care R&D
1The Procter & Gamble Company, Mason, OH, USA. erlach.rw@pg.com
The Journal of the American College of Dentists
|October 27, 2006
Summary
Hydrogen peroxide whitening strips, introduced in 2000, revolutionized tooth whitening. Clinical trials were essential for their development, demonstrating effective new oral care treatments.
Area of Science:
- Oral Care
- Dental Materials Science
- Clinical Research Methodology
Background:
- The advent of hydrogen peroxide whitening strips in 2000 marked a significant advancement in cosmetic dentistry.
- This innovation spurred increased consumer interest and research into tooth whitening procedures.
- The development process heavily relied on rigorous scientific validation.
Purpose of the Study:
- To review the fundamental principles of clinical trial design and execution.
- To illustrate the application of clinical trials in the research and development of new oral care products.
- To examine the analysis and interpretation of data from clinical trials in product innovation.
Main Methods:
- Utilizing four case studies from the development program of whitening strips.
- Reviewing established methodologies for clinical trial design.
- Analyzing the conduct, data analysis, and interpretation phases of these trials.
Main Results:
- Clinical trials are integral to the successful development of novel oral care products.
- The case studies highlight the critical role of structured research in product innovation.
- Effective trial design and execution lead to reliable data for product assessment.
Conclusions:
- The development of hydrogen peroxide whitening strips exemplifies the importance of clinical trials in oral care innovation.
- Understanding clinical trial fundamentals is crucial for advancing new dental treatments and products.
- Rigorous scientific evaluation ensures the efficacy and safety of cosmetic dental solutions.
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