# Evaluating pain perception caused by conventional fixed orthodontic treatment and aligners: A comparative study

## TL;DR

This study compares the pain levels experienced by patients using traditional braces versus clear aligners for orthodontic treatment.

## Contribution

The study provides new evidence that clear aligners cause less pain than conventional fixed orthodontic treatments.

## Key findings

- Patients using clear aligners experience significantly less pain than those with conventional braces.
- The pain difference is most noticeable during the initial stages of treatment.

## Abstract

Orthodontic treatments often involve varying degrees of discomfort or pain, which is a primary concern for patients. Traditional
fixed orthodontic treatments, like braces, are commonly associated with pain during tooth movement. Clear aligners, an alternative to
fixed orthodontics, are perceived to cause less pain. Therefore, it is of interest to compare pain perception in patients undergoing
treatment with conventional fixed orthodontics and aligners. Data were collected through patient self-reports and analyzed using
statistical tests, with significance set at p<0.05. Patients treated with clear aligners experience significantly less pain compared
to those undergoing conventional fixed orthodontic treatment, particularly during the initial stages of treatment. Aligners are a
comfortable option for patients concerned about pain during orthodontic care.