چاپ صفحه |  صفحه نخست سامانه |  چکیده مقاله |  نویسندگان |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| Abstract Background. The aim of this longitudinal observational study was to evaluate patients’ perceptions of alignment changes during the first stage of fixed orthodontic treatment. Methods. Ninety-three non-extraction patients (mean age: 17.6 years) who were scheduled to undergo fixed-appliance treat-ment in the first author's private office were included. Patients assessed the alignment of their teeth subjectively using visual analogue scale at the bonding session and four, eight and 12 weeks later. The amount of Little's irregularity index at each session was calculated on stone casts. Freidman test was used to compare the “alignment changes” between different intervals. Correlation coefficients were calculated using Spearman test between Little’s irregularity indices and alignment scores re-ported by the patients in each session. Results. No patients reported regression in alignment changes during three-month course of treatment. The final changes (from bonding session to the 12th-week visit) were smaller than the sum of the three intervals, which indicated that patients became more perceptive as the treatment progressed. Comparison of two scores reported for each session (in the same session and in the next session) revealed that patients could not recall their previous situation well. Patients do not perceive alignment changes in the same way as clinicians. Furthermore, patients who were 16 or older perceived smaller alignment changes during the first four-week period and smaller final alignment changes. Conclusion. To obtain better patient compliance and improve their motivation throughout orthodontic treatment, patient-specific measures should be undertaken, including reminding them about their initial conditions and highlighting the changes as the treatment progresses. |
| نویسنده | نفر چندم مقاله |
|---|---|
| آیدین سهرابی | اول |
| شبنم تهمتن | دوم |
| علی رفیقی | سوم |
| سید حسین مسلم زاده | چهارم |
| ثنا شریعت دوست | پنجم |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| 2019 Tahamtan - Patient-centered evaluation of alignment changes during the first stage of orthodontic treatment A longitudinal observational studyjoddd-13-75.pdf | 1398/02/14 | 733448 | دانلود |
