Related Experiment Video
Updated: Oct 6, 2025

11:19
Oral Biofilm Formation on Different Materials for Dental Implants
Published on: June 24, 2018
11.7K
Orthodontic Retention-Protocols and Materials-A Questionnaire Pilot Study among Polish Practitioners
Maciej Jedliński1, Marta Mazur2, Krzysztof Schmeidl1
1Department of Interdisciplinary Dentistry, Pomeranian Medical University in Szczecin, 70-111 Szczecin, Poland.
Materials (Basel, Switzerland)
|January 21, 2022
Summary
Orthodontists in Poland prefer stainless steel braided rectangular wire for fixed retainers, utilizing double long-term retention. Patient cooperation remains a key challenge in maintaining orthodontic treatment results.
Area of Science:
- Orthodontics
- Dental Materials Science
Background:
- Fixed retainers are crucial for maintaining orthodontic treatment outcomes.
- Understanding current clinical practices and material preferences is essential for optimizing retention protocols.
Purpose of the Study:
- To analyze retention protocols and materials used for fixed retainers by Polish orthodontists.
- To identify the most reliable and frequently used retainer materials and techniques.
Main Methods:
- A survey was conducted among 104 active orthodontists in Poland using a Google Forms questionnaire.
- Data were collected from February to April 2021.
- Statistical analysis included a chi-squared test of proportion to compare clinician preferences and perceived material effectiveness.
Main Results:
- Stainless steel braided rectangular wire was identified as the most reliable material.
- Multistranded round wire was rated as the least effective.
- Fiber-reinforced composite was predominantly used for periodontal patients.
- The standard protocol involved double long-term retention with regular follow-ups.
Conclusions:
- Polish orthodontists primarily use stainless steel braided rectangular wire bonded with flowable composite.
- Clinicians are confident in maintaining results but face challenges with patient cooperation.
- Current protocols emphasize comprehensive, long-term retention strategies.

