title: One-year clinical evaluation of compomer restorations placed in general practice.
abstract: OBJECTIVE
  This study evaluated the in-service performance, after 1 year, of a sample of F2000 compomer restorations placed by 10 general dental practitioners as part of handling evaluation of this material.
  
  
  METHODS
  Five general dental practitioners who participated in the handling evaluation were asked to cooperate in the 1-year assessment of the restorations. The practitioners were requested to contact patients and inquire if they were willing to attend at a specified time for examination of their restorations by a trained evaluator who would travel to the various practice locations. A total of 84 restorations were presented for examination. The mean age of the restorations at examination was 14 months. The restorations were assessed for anatomic form, marginal adaptation, surface roughness, sensitivity or discomfort, gingival condition, and presence or absence of secondary caries.
  
  
  RESULTS
  Eighty-two restorations were intact. No secondary caries was detected. Optimal scores were obtained in a high proportion of the assessments. All patients reported satisfaction with the restorations, both in appearance and surface texture, and no symptoms were reported.
  
  
  CONCLUSIONS
  The F2000 compomer restorations, placed in conjunction with its bonding system in general practice conditions, were found to be performing satisfactorily after 1 year.
authors.affiliation: University of Glasgow Dental School, Glasgow, Scotland.
authors.forename: R J
authors.initials: RJ
authors.lastname: Crisp
authors.forename: F J
authors.initials: FJ
authors.lastname: Burke
mesh_terms: D000328:Adult; D003116:Color; D020770:Compomers; D003188:Composite Resins; D018772:Dental Marginal Adaptation; D019554:Dental Restoration Wear; D003793:Dental Restoration, Permanent / Q000295:instrumentation / Q000379:methods*; D005500:Follow-Up Studies; D005899:Glass Ionomer Cements; D006801:Humans; D008875:Middle Aged; D013499:Surface Properties; D011795:Surveys and Questionnaires; D014075:Tooth Discoloration
chemical_list: D020770:Compomers; D003188:Composite Resins; C118368:F2000 cement; D005899:Glass Ionomer Cements