Outcomes of topical applications of melatonin in implant dentistry: a systematic review

source extracted confidence: high 2026-04-09
#administration-topical #animals #antioxidants #dental-implantation #dental-implants

Outcomes of topical applications of melatonin in implant dentistry: a systematic review

Gómez-Moreno et al., 2015 | Implant Dent | Systematic Review

Citation

Gómez-Moreno Gerardo, Aguilar-Salvatierra Antonio, ... Calvo-Guirado José Luis. Outcomes of topical applications of melatonin in implant dentistry: a systematic review. Implant Dent. 2015-Feb;24(1):25-30. doi:10.1097/ID.0000000000000186

Abstract

BACKGROUND: Due to its antioxidant properties and its ability to detoxify free radicals, melatonin may interfere in the function of osteoclasts and thereby inhibit bone resorption. This inhibition of bone resorption may be enhanced by a reaction of indolamine in osteoclastogenesis and this may contribute to certain benefits in implantology. OBJECTIVE: This systematic literature review on the use of melatonin in implant dentistry aims to provide guidelines for clinicians. MATERIALS AND METHODS: PubMed, Science Direct, ISI Web of Knowledge, and the Cochrane base databases were used to identify articles published between 1999 and 2013 on melatonin use in implant dentistry. Ten articles were selected consisting of 9 animal research studies and 1 review article, involving 60 Beagle dogs, 57 rats, and 30 rabbits and a total of 352 implants. RESULTS: Melatonin, which is released into the saliva, has important implications in the oral cavity. To achieve dental implant stability, osseointegration involves a cascade of protein and cell apposition, vascular invasion, bone formation, and maturation. This process may be accelerated by local delivery of growth-promoting factors, as occurs with the topical application of melatonin over the implant surface. CONCLUSIONS: The experimental evidence suggests that topical applications of melatonin may be useful in oral surgery and implant dentistry, increasing bone-to-implant contact values and new bone formation, and so improving the success and long-term survival of implant treatments.

Key Findings

Melatonin, which is released into the saliva, has important implications in the oral cavity. To achieve dental implant stability, osseointegration involves a cascade of protein and cell apposition, vascular invasion, bone formation, and maturation. This process may be accelerated by local delivery of growth-promoting factors, as occurs with the topical application of melatonin over the implant surface.

Outcomes Measured

  • Requires manual extraction

Population

Field Value
Population See abstract
Sample Size See abstract
Age Range See abstract
Condition See abstract

MeSH Terms

  • Administration, Topical
  • Animals
  • Antioxidants
  • Dental Implantation
  • Dental Implants
  • Humans
  • Melatonin

Evidence Classification

  • Level: Systematic Review
  • Publication Types: Journal Article, Systematic Review
  • Vertical: melatonin

Provenance

Source extracted via PubMed E-utilities API on 2026-04-09