Tags

Type your tag names separated by a space and hit enter

Laser-Assisted Orthodontic Tooth Movement in Saudi Population: A Prospective Clinical Intervention of Low-Level Laser Therapy in the 1st Week of Pain Perception in Four Treatment Modalities.
Pain Res Manag 2019; 2019:6271835PR

Abstract

Background

This first-in-human study in Saudi orthodontic patients has evaluated the role of low-level laser therapy (LLLT) in pain perception (PP). The outcome of single application of LLLT with 4 different treatment modalities (TM) on PP are evaluated following orthodontic bracket bonding on maxilla.

Materials and Methods

A prospective clinical intervention with implementation of parallel technique in each group, 32 orthodontic patients with ectopic canine requiring fixed orthodontic appliance were enrolled and randomly allocated to the 4 groups: LLLT + self-ligating (SL) bracket, LLLT + conventional (Conv.) bracket, non-LLLT + SL bracket, and non-LLLT + Conv. bracket. Orthodontic bracket bonding from 1st molar to 1st molar and superelastic 0.012 inch NiTi were applied for the maxilla. For each patient, maxillary 1st molar to molar received a single application of LLLT using a 940 nm Ga-Al-As laser device on 5 different points labially/buccally and palatally. Main outcome measure was the degree of PP score during the 1st week of orthodontic tooth movement (OTM) after 4 hours, 24 hours, 3 days, and 7 days of both LLLT and non-LLLT treatment applications. A questionnaire with an 11-point numeric rating scale (NRS) was used for PP.

Results

Mean ± SD of PP in the LLLT + SL group was 3.33 ± 1.4, 3.58 ± 1.06, 2.31 ± 0.67, and 1.89 ± 0.54 in 4 hours, 24 hours, 3 days, and 7 days, respectively. Compared to all 4 TM groups, LLLT groups showed better PP. More statistically significant differences were found in LLLT groups. No harms were encountered.

Limitations

The intervention provider and the patient were not blinded to the intervention.

Conclusion

The LLLT + SL group revealed significantly promising benefits on PP during OTM.

Authors+Show Affiliations

Orthodontic Division, Preventive Dentistry Department, College of Dentistry, Jouf University, Sakaka, Al Jouf, Saudi Arabia.

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

31772695

Citation

Alam, Mohammad Khursheed. "Laser-Assisted Orthodontic Tooth Movement in Saudi Population: a Prospective Clinical Intervention of Low-Level Laser Therapy in the 1st Week of Pain Perception in Four Treatment Modalities." Pain Research & Management, vol. 2019, 2019, p. 6271835.
Alam MK. Laser-Assisted Orthodontic Tooth Movement in Saudi Population: A Prospective Clinical Intervention of Low-Level Laser Therapy in the 1st Week of Pain Perception in Four Treatment Modalities. Pain Res Manag. 2019;2019:6271835.
Alam, M. K. (2019). Laser-Assisted Orthodontic Tooth Movement in Saudi Population: A Prospective Clinical Intervention of Low-Level Laser Therapy in the 1st Week of Pain Perception in Four Treatment Modalities. Pain Research & Management, 2019, p. 6271835. doi:10.1155/2019/6271835.
Alam MK. Laser-Assisted Orthodontic Tooth Movement in Saudi Population: a Prospective Clinical Intervention of Low-Level Laser Therapy in the 1st Week of Pain Perception in Four Treatment Modalities. Pain Res Manag. 2019;2019:6271835. PubMed PMID: 31772695.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Laser-Assisted Orthodontic Tooth Movement in Saudi Population: A Prospective Clinical Intervention of Low-Level Laser Therapy in the 1st Week of Pain Perception in Four Treatment Modalities. A1 - Alam,Mohammad Khursheed, Y1 - 2019/10/20/ PY - 2019/05/01/received PY - 2019/07/13/revised PY - 2019/09/17/accepted PY - 2019/11/28/entrez PY - 2019/11/28/pubmed PY - 2019/11/28/medline SP - 6271835 EP - 6271835 JF - Pain research & management JO - Pain Res Manag VL - 2019 N2 - Background: This first-in-human study in Saudi orthodontic patients has evaluated the role of low-level laser therapy (LLLT) in pain perception (PP). The outcome of single application of LLLT with 4 different treatment modalities (TM) on PP are evaluated following orthodontic bracket bonding on maxilla. Materials and Methods: A prospective clinical intervention with implementation of parallel technique in each group, 32 orthodontic patients with ectopic canine requiring fixed orthodontic appliance were enrolled and randomly allocated to the 4 groups: LLLT + self-ligating (SL) bracket, LLLT + conventional (Conv.) bracket, non-LLLT + SL bracket, and non-LLLT + Conv. bracket. Orthodontic bracket bonding from 1st molar to 1st molar and superelastic 0.012 inch NiTi were applied for the maxilla. For each patient, maxillary 1st molar to molar received a single application of LLLT using a 940 nm Ga-Al-As laser device on 5 different points labially/buccally and palatally. Main outcome measure was the degree of PP score during the 1st week of orthodontic tooth movement (OTM) after 4 hours, 24 hours, 3 days, and 7 days of both LLLT and non-LLLT treatment applications. A questionnaire with an 11-point numeric rating scale (NRS) was used for PP. Results: Mean ± SD of PP in the LLLT + SL group was 3.33 ± 1.4, 3.58 ± 1.06, 2.31 ± 0.67, and 1.89 ± 0.54 in 4 hours, 24 hours, 3 days, and 7 days, respectively. Compared to all 4 TM groups, LLLT groups showed better PP. More statistically significant differences were found in LLLT groups. No harms were encountered. Limitations: The intervention provider and the patient were not blinded to the intervention. Conclusion: The LLLT + SL group revealed significantly promising benefits on PP during OTM. SN - 1918-1523 UR - https://www.unboundmedicine.com/medline/citation/31772695/Laser-Assisted_Orthodontic_Tooth_Movement_in_Saudi_Population:_A_Prospective_Clinical_Intervention_of_Low-Level_Laser_Therapy_in_the_1st_Week_of_Pain_Perception_in_Four_Treatment_Modalities L2 - https://dx.doi.org/10.1155/2019/6271835 DB - PRIME DP - Unbound Medicine ER -
Unbound Prime app for iOS iPhone iPadUnbound PubMed app for AndroidAlso Available:
Unbound MEDLINE
Unbound PubMed app for Windows