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Orthodontic retention procedures in Switzerland
Caroline S Lai1, Johannes M Grossen, Anne-Marie Renkema
1Department of Orthodontics and Dentofacial Orthopedics, University of Bern, Bern, Switzerland.
Swiss Dental Journal
|June 20, 2014
Summary
Swiss orthodontists commonly use bonded retainers lifelong, but retention choices often depend on personal preference. Further research is needed to determine the long-term effectiveness of various orthodontic retention protocols.
Area of Science:
- Dentistry
- Orthodontics
Background:
- Orthodontic treatment aims for stable long-term results.
- Retention protocols are crucial for maintaining orthodontic outcomes.
Purpose of the Study:
- To survey current orthodontic retention procedures in Switzerland.
- To understand the preferences and practices of Swiss orthodontists regarding retention.
Main Methods:
- A questionnaire was distributed to 223 Swiss orthodontists.
- The survey assessed orthodontists' background, general retention practices, retainer types, and protocols.
Main Results:
- A 65% response rate was achieved.
- Most orthodontists utilize bonded retainers in both arches, with variations for specific treatment scenarios.
- A significant majority (87%) favor lifelong retention with bonded retainers.
Conclusions:
- Orthodontic retention choices are largely influenced by individual orthodontist preferences.
- There is a recognized need for further research into the long-term effectiveness of different retention strategies.

