Liposomal anesthetic gel for pain control during periodontal therapy in adults: a placebo-controlled RCT
J. appl. oral sci
; 28: e20190025, 2020. tab, graf
Article
en En
| LILACS, BBO
| ID: biblio-1056588
Biblioteca responsable:
BR28.1
ABSTRACT
Abstract Periodontal therapy usually requires local anesthesia. If effective, a non-invasive, liposomal anesthetic gel could increase the levels of acceptance of patients in relation to periodontal therapy. Objective:
This study investigated the efficacy of liposomal anesthetic gel for pain control during periodontal therapy.Methodology:
Forty volunteers with moderate to severe chronic periodontitis were recruited, of which at least three sextants required periodontal therapy. At least one of the selected teeth had one site with a probing depth of ≥4 mm. The volunteers received the following three gels a placebo, lidocaine/prilocaine (Oraqix®), or a liposomal lidocaine/prilocaine, which were applied to different sextants. Pain frequency was registered during treatment and the volunteers received a digital counter to register any painful or uncomfortable experiences. At the end of each session, the volunteers indicated their pain intensity using rating scales (NRS-101 and VRS-4). The volunteers had their hemodynamic parameters measured by a non-invasive digital monitor.Results:
Pain frequency/intensity did not show statistical difference between intervention groups. The tested gels did not interfere with the hemodynamic indices. Dental anxiety, suppuration and probing depth could influence pain during periodontal therapy.Conclusion:
Our results suggest limited indications for the use of non-invasive anesthesia when used for scaling and root planing. Intra-pocket anesthetic gel could be a good option for anxious patients, or those who have a fear of needles.Palabras clave
Texto completo:
1
Base de datos:
LILACS
Asunto principal:
Dolor
/
Raspado Dental
/
Aplanamiento de la Raíz
/
Geles
/
Anestesia Dental
/
Anestésicos Locales
Tipo de estudio:
Clinical_trials
Idioma:
En
Revista:
J. appl. oral sci
Asunto de la revista:
ODONTOLOGIA
Año:
2020
Tipo del documento:
Article