The American Dental Hygienists’ Association (ADHA) is advancing the profession through evidence-based research and policy analysis. Explore comprehensive research that shapes the future of dental hygiene and drives meaningful change in oral healthcare delivery.
White papers provide in-depth analysis and research-backed recommendations that inform policy decisions, advance professional practice, and demonstrate the critical role of dental hygienists in improving population health outcomes.
Missed Potential: How Expanding Dental Hygienists’ Roles Can Bridge America’s Oral Health Gaps
Published September 10, 2025
America’s oral health crisis is preventable. This white paper reveals how restrictive state laws are blocking access to care for millions. It provides the evidence-based roadmap to fix it and explains why some states see dramatically better outcomes than others.
Dental Hygiene Self-Regulation: How Self-Regulation Strengthens Public Protection and Expands Access to Care
Published December 22, 2025
In most states, dental hygienists are regulated by the same profession that employs them. This white paper examines the conflict of interest in current regulatory models and provides a roadmap for achieving the autonomy nursing secured over a century ago.
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