Systematic review of biological therapy to accelerate orthodontic tooth movement in animals: Translational approach

Santana, L. G. and Duarte-Rodrigues, L. and Alves-Duarte, A. C. and Galvão, E. L. and Douglas-de-Oliveira, D. W. and Marques, L. S. and Falci, S. G. M.

Arch Oral Biol (2020) 110: 104597

DOI: 10.1016/j.archoralbio.2019.104597

Abstract

OBJECTIVES: To systematically review and evaluate what is known regarding contemporary biological therapy capable of accelerating orthodontic tooth movement (OTM) in animal model. MATERIALS AND METHODS: MedLine, Scopus, Web of Science and OpenGrey were searched without restrictions until June 2019. Following study retrieval and selection, relevant data was extracted using a standardized table. Risk of bias (RoB) assessment was performed using the Systematic Review Centre for Laboratory Animal Experimentation (SYRCLE) tool. RESULTS: Fifty-one animal studies were included. Two biological therapies were identified as capable of accelerating the OTM: chemical methods (49 studies) and gene therapy (2 studies). The main substances that increased the OTM rate were cytokines (13 studies), followed by growth factors (6 studies) and hormones (5 studies). Most studies were assessed to be at unclear or high RoB. The application protocols, measurement and reporting of outcomes varied widely and methodologies were not adequately reported. CONCLUSIONS: Although biological therapies to accelerate OTM have been widely tested and effective in preclinical studies, the validity of the evidence is flawed to support translational of these results. There is a need for well-designed experimental studies to translate these methods for clinical field.

Citation

Santana, L. G., Duarte-Rodrigues, L., Alves-Duarte, A. C., Galvão, E. L., Douglas-de-Oliveira, D. W., Marques, L. S., & Falci, S. G. M. (2020). Systematic review of biological therapy to accelerate orthodontic tooth movement in animals: Translational approach. Arch Oral Biol, 110, 104597. https://doi.org/10.1016/j.archoralbio.2019.104597 Animals, Disease Models, Animal, Systematic review, Proteomics, *Tooth Movement Techniques, *Biological Therapy, Biological therapy, Orthodontic tooth movement

Keywords

• Animals
• Disease Models
• Animal
• Systematic review
• Proteomics
• *Tooth Movement Techniques
• *Biological Therapy
• Biological therapy
• Orthodontic tooth movement