Effect of photobiomodulation therapy on pain perception during anesthetic puncture of dental local anesthesia: A systematic review.
Clinics (Sao Paulo)
; 79: 100322, 2024.
Article
in En
| MEDLINE
| ID: mdl-38484582
ABSTRACT
BACKGROUND:
Local anesthetic puncture is often related to the experience of pain. This study aimed to systematically analyze the literature on changes in pain perception during the anesthetic puncture of dental local anesthesia after Photobiomodulation Therapy (PBMT). MATERIAL ANDMETHODS:
An electronic search was performed in eight primary databases (Embase, LILACS, BBO, LIVIVO, MedLine via PubMed, SciELO, Scopus, and Web of Science) and three additional ones (EASY, Google Scholar, and OATD) to partially capture the "gray literature". The PICO strategy was used to identify randomized clinical trials evaluating the analgesic effect of PBMT in the anesthetic puncture site of dental local anesthesia compared to placebo or control groups, without restrictions on publication language and year. Two reviewers extracted the data and assessed the individual risk of bias of the eligible studies using the Cochrane Collaboration Risk of Bias Tool version 2.0.RESULTS:
The electronic search found 3,485 records, of which eight met the eligibility criteria and were included in the qualitative synthesis. The studies were published from 2011 to 2022. None of the included studies had a low risk of bias. PBMT groups showed no significant difference in pain scores compared to placebo and control groups of most studies.CONCLUSION:
Based on a low to very low certainty of evidence, PBMT seems to have no effect on pain perception during anesthetic puncture in patients undergoing dental local anesthesia.Key words
Full text:
1
Database:
MEDLINE
Complementary Medicines:
Medicina_neuralterapeutica
Therapeutic Methods and Therapies TCIM:
Terapias_energeticas
Main subject:
Low-Level Light Therapy
/
Pain Perception
/
Anesthesia, Dental
/
Anesthesia, Local
Language:
En
Journal:
Clinics (Sao Paulo)
Year:
2024
Type:
Article
Affiliation country:
Brazil