Evaluation of clinical application of ACP classification for edentulous patients
- VernacularTitle:对无牙颌患者ACP分类方法临床应用的评价
- Author:
Shaoxia PAN
;
Hailan FENG
- Publication Type:Journal Article
- Keywords:
Jaw,edentulous;
Alveolar process;
Denture,complete;
Patient satisfaction
- From:
Journal of Peking University(Health Sciences)
2004;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate clinical application of American College of Prosthodontics classification system for complete edentulism;and to analyze the relationship between clinician's rating of general degree of difficulty of each case and patients' rating of denture satisfaction.Methods:One hundred and seven edentulous patients were examined clinically using American College of Prosthodontics(ACP) classification for complete edentulism.The least heights of patients' mandible were measured on panoramic radiographs.Clinician rated general degree of difficulty of each case on visual analogue scale.Six month following denture delivery,patients rated their denture using Mcgill satisfaction Visual Analog Scale(VAS).Multivariate linear regression analysis were conducted to analyze the relationship between clinican's rating of general degree of difficulty and mandibular bone height adjusting for confounding factors such as mandibular ridge form,soft tissue quality etc.Pearson correlation analysis was conducted to analyze the correlation between clinician's rating of case difficulty and patients' rating of denture satisfaction.Results: Advanced residual ridge resorption were found in around 80%(83/105) of all the cases.When the least mandibular bone height were measured on panoramic radiographs,intra-examiner reliability was 0.96,inter-examiner reliability was 0.90.Cases were rated as more difficult when patients showed lower mandibular bone height,unfavoriate ridge form(knife ridge and irregular ridge),mobile soft tissue and longer period of wearing time of their previous dentures.No significant correlation(r
