title: Factors associated with fissure sealant delegation: dentist characteristics and office staffing patterns.
abstract: The purpose of this research was to identify dentist characteristics and dental office staffing patterns related to delegation of sealant applications. Results from a 1989 mailed survey were used to characterize Michigan general dentists (N = 300) who did or did not delegate sealant applications to auxiliaries and to identify factors associated with delegation. Nearly 50 percent of respondents were applying all sealants themselves. In offices that delegated the procedure, the mean proportion of sealants being applied by dentists was 39.9 percent. Registered dental hygienists were applying 51 percent, while registered dental assistants were applying 6.5 percent. Delegating dentists were more knowledgeable about sealant procedures, held more favorable attitudes, treated more young patients, placed more sealants, and were better informed about the legality of delegation according to the state practice act. Logistic regression analysis found that employing a registered dental hygienist was the most significant factor associated with sealant delegation, followed by employing a registered dental assistant. Findings suggest that dental auxiliaries, and particularly registered dental assistants, are underutilized for applying sealants. Approaches to increasing delegation of sealants may include changing dentists' traditional hiring patterns, highlighting the skills of auxiliaries such as the registered dental hygienist (RDH) and the registered dental assistant (RDA), and increasing awareness of legally allowable procedures that RDHs and RDAs can perform.
authors.affiliation: Department of Periodontics/Prevention/Geriatrics, School of Dentistry, University of Michigan, Ann Arbor 48109-1078.
authors.forename: M M
authors.initials: MM
authors.lastname: Farghaly
authors.forename: W P
authors.initials: WP
authors.lastname: Lang
authors.forename: M W
authors.initials: MW
authors.lastname: Woolfolk
authors.forename: B W
authors.initials: BW
authors.lastname: Faja
authors.forename: T L
authors.initials: TL
authors.lastname: Ziemiecki
authors.forename: S J
authors.initials: SJ
authors.lastname: Pritzel
mesh_terms: D000293:Adolescent; D000328:Adult; D016009:Chi-Square Distribution; D002648:Child; D003625:Data Collection; D003756:Dental Hygienists / Q000331:legislation & jurisprudence / Q000706:statistics & numerical data*; D003815:Dentists / Q000523:psychology; D006801:Humans; D008824:Michigan; D016017:Odds Ratio; D010561:Personnel Staffing and Scheduling; D010895:Pit and Fissure Sealants / Q000191:economics; D011215:Practice Management, Dental; D012044:Regression Analysis; D011795:Surveys and Questionnaires
chemical_list: D010895:Pit and Fissure Sealants