| Record ID | marc_university_of_toronto/uoft.marc:5270142410:2284 |
| Source | University of Toronto |
| Download Link | /show-records/marc_university_of_toronto/uoft.marc:5270142410:2284?format=raw |
LEADER: 02284nam 2200265 4500
001 AAIMR07237
005 20060407065135.5
008 060407s2005 onc|||||||||||||| ||eng d
020 $a0494072377
039 $fws
100 1 $aMarquis, Vincent L.
245 10 $aOutcome 4 to 6 years after inital endodontic treatment: The Toronto Study-Phase III (1998--1999).
260 $c2005.
300 $a70 leaves.
500 $aSource: Masters Abstracts International, Volume: 44-02, page: 0809.
502 $aThesis (M.Sc.)--University of Toronto, 2005.
506 $aElectronic version licensed for access by U. of T. users.
520 $aThe 4-6 years outcome of initial endodontic treatment was assessed for Phase III (1998-1999) of the "Toronto Study". Of 532 teeth treated, 248 were from discontinuers (relocated or deceased). 142 from dropouts (non-responders or subjects who declined participation), 10 extracted, and 132 (50% recall) examined for outcome: "healed" (no apical periodontitis [AP], signs, symptoms) or "diseased". Phase III was analyzed then combined with Phases I and II (n = 373 teeth) for further analysis. The Phase III healed rate (86%) differed significantly for pre-operative AP. The combined Phase I to III healed rate (85%) differed significantly for pre-operative AP, gender, number of canals, and intra-operative complications, and logistic regression revealed an increased risk of persistent disease for pre-operative AP (OR = 3.6), multi-rooted teeth (OR = 2.2) and complications (OR = 2.2) and, among teeth with pre-operative AP, for step-back/lateral compaction technique (OR = 2.8) and complications (OR = 2.7).
590 $aGERSTEIN MICROTEXT copy on microfiche (1 microfiche).
653 $aHealth Sciences, Dentistry.
856 41 $uhttp://link.library.utoronto.ca/eir/EIRdetail.cfm?Resources__ID=370203&T=F$yConnect to resource
949 $aOnline resource 370203$wASIS$c1$i5859418-2001$lONLINE$mE_RESOURCE$rY$sY$tE_RESOURCE$u1/5/2006
949 $aThesis$wLC$c1$i31761054280698$lREFERENCE$mDENTISTRY$rN$sY$tTHESIS$u7/9/2005
949 $aThesis$wLC$c2$i31761054280748$d29/3/2007$e28/3/2007$lSTACKS$mDENTISTRY$n1$rY$sY$tTHESIS$u7/9/2005
949 $atheses masters$wALPHANUM$c1$i31761069144368$lMICROTEXT$mMEDIA_COMM$rY$sY$tMICROFORM$u1/5/2006$o.PUBLIC.