Research & Publications
Evidence-Based Care
Our approach is grounded in scientific research. Explore the evidence supporting airway-centric dental care and oral function optimization.
At Little Bird, we believe in evidence-based practice. Our treatment approaches are supported by peer-reviewed research demonstrating the importance of early intervention for airway health, tongue ties, and oral function.
Below you'll find summaries of key research supporting our clinical approach. We continuously review emerging research to ensure we're providing the most effective care possible.
Tongue Ties & Breastfeeding
Research on the impact of ankyloglossia on breastfeeding outcomes and the effectiveness of frenotomy.
Ankyloglossia and Breastfeeding: A Systematic Review
Journal of Human Lactation • 2020
Systematic review demonstrating improved breastfeeding outcomes following tongue tie release.
Frenotomy for Tongue-Tie in Newborn Infants
Cochrane Database of Systematic Reviews • 2017
Evidence review of frenotomy procedures for breastfeeding difficulties.
Sleep-Disordered Breathing in Children
Research on pediatric sleep apnea, its consequences, and treatment approaches.
Pediatric Obstructive Sleep Apnea and Neurocognitive Development
Pediatrics • 2021
Study linking untreated sleep-disordered breathing to cognitive and behavioral impacts.
Sleep-Disordered Breathing and ADHD Symptoms
Sleep Medicine Reviews • 2019
Research showing overlap between SDB symptoms and ADHD diagnosis in children.
Myofunctional Therapy
Evidence for orofacial myofunctional therapy in treating oral dysfunction.
Myofunctional Therapy to Treat Obstructive Sleep Apnea: A Systematic Review
Sleep • 2015
Meta-analysis showing myofunctional therapy reduces sleep apnea severity.
Orofacial Myofunctional Therapy in Children
International Journal of Orofacial Myology • 2020
Review of myofunctional therapy outcomes in pediatric populations.
Airway & Facial Development
Research on how breathing patterns affect craniofacial growth.
Mouth Breathing and Dentofacial Development
Angle Orthodontist • 2018
Study demonstrating the impact of chronic mouth breathing on facial growth patterns.
Nasal Obstruction and Craniofacial Growth
American Journal of Orthodontics • 2017
Research on how nasal airway obstruction affects jaw and facial development.
Dr. Sigal's Contributions
Dr. Alison Sigal is actively involved in advancing the field through education, research collaboration, and her work with Oral Health, Total Health (OHTH). She regularly presents at conferences and contributes to professional education on airway-centric care.
Have questions about the research behind our approach? We're happy to discuss the evidence supporting our treatment recommendations.
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