PubMed1999
BACKGROUND: Rapid progress in dental pharmacotherapeutics requires that clinicians constantly update their knowledge of new drugs, drug interactions and useful therapeutic trends. This article is the first in a five-part series based on a 1998 International Association for Dental Research symposium entitled "Adverse Drug Interactions in Dentistry: Separating the Myths From the Facts." The goal of the series is to identify specific adverse drug interactions that are relevant to the therapeutic agents commonly used in general dental practice: analgesics, antibiotics, sedatives, local anesthetics and vasoconstrictors. METHODS: A group of dentist/clinical pharmacologists, with documented expertise in specific areas of dental therapeutics, reviewed the current literature regarding adverse drug interactions in dentistry. This expert panel evaluated the quality of information used to document these drug interactions and assess the severity of these drug reactions with respect to the drugs' use in dental practice. RESULTS: On the basis of the quality and severity of each reported interaction, the authors summarized the clinical importance of these drug interactions using a Significance Rating for Dental Drug Interactions. The participants presented their recommendations at the above-mentioned IADR symposium. CONCLUSIONS: Although thousands of drug interactions are described in the literature, the authors found many to be poorly documented or of minor importance to dental practitioners. For interactions that they determined to be relevant, the participants provided recommendations and precautions for preventing these potential complications. This article discusses the professional impact of drug interactions on dental practice; the classification and documentation of drug interactions; the determination of causality between drug interactions and adverse effects; risk factors; and unique characteristics of dental therapeutics. Subsequent articles will present specific summary recommendations for drug interactions associated with the use of antibiotics, analgesics, sedatives, and local anesthetics and vasoconstrictors. CLINICAL IMPLICATIONS: Although thousands of drug interactions have been reported in the literature, only a few are significantly associated with dental therapeutic agents. Avoiding these drug interactions will prevent potentially severe reactions in dental practice.
Adverse Drug Reaction Reporting Systems↗