| Literature DB >> 16109986 |
G Heydecke1, J R Penrod, Y Takanashi, J P Lund, J S Feine, J M Thomason.
Abstract
Implementation of new therapies is usually governed by financial considerations, so efficacy studies should also include cost comparisons. The cost and effectiveness of mandibular conventional dentures (CD, n = 30) and two-implant overdentures (IOD, n = 30) were compared in elderly subjects. Effectiveness (Oral Health Impact Profile, OHIP-20) and cost were measured up to one year post-treatment. Data for subsequent years were estimated by the Delphi method. Using an average life expectancy of 17.9 years, the equalized annual costs (in Canadian dollars) were dollar 399 for CD and dollar 625 for IOD (p < 0.001), and the equalized annual values for the outcome (OHIP-20) were 47.0 for CD and 31.3 for IOD treatment (p < 0.05). These values translate into a yearly additional cost for IOD treatment of dollar 14.41 per OHIP-20 point. These results are key to the implementation of programs to provide this form of therapy for edentulous adults.Entities:
Mesh：
Substances：
Year: 2005 PMID： 16109986 DOI： 10.1177/154405910508400903
Source DB: PubMed Journal: J Dent Res ISSN： 0022-0345 Impact factor: 6.116