ࡱ> DFCq` RVbjbjqPqP2&::V$ :(* '''''''$d)h+$' ' '{{{  '{'{{{  3"{' (0:({,U0-{{, -$%' | { |  ''q :(DHDH Title:2-Year observation of attachment loss in a rural Chinese population Author(s): HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Suda+R&curr_doc=48/1&Form=FullRecordPage&doc=48/1" \o "one-click search" Suda R,  HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Cao+CF&curr_doc=48/1&Form=FullRecordPage&doc=48/1" \o "one-click search" Cao CF,  HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Hasegawa+K&curr_doc=48/1&Form=FullRecordPage&doc=48/1" \o "one-click search" Hasegawa K,  HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Yang+S&curr_doc=48/1&Form=FullRecordPage&doc=48/1" \o "one-click search" Yang S,  HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Sasa+R&curr_doc=48/1&Form=FullRecordPage&doc=48/1" \o "one-click search" Sasa R,  HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Suzuki+M&curr_doc=48/1&Form=FullRecordPage&doc=48/1" \o "one-click search" Suzuki M Source:JOURNAL OF PERIODONTOLOGY 71 (7): 1067-1072 JUL 2000 Document Type:Article Language:English  HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=PagedCitedRefList&UT=000167489700002&doc=48/1&rec_id=119033491" Cited References: 14  HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=DispCitingRec&doc=48/1&isickref=119033491" Times Cited: 3  HYPERLINK "http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=EasyRelated&UT=000167489700002&doc=48/1&rec_id=119033491"  INCLUDEPICTURE "http://images.isiknowledge.com/WoK3/Images/relrec.gif" \* MERGEFORMATINET  HYPERLINK ""  INCLUDEPICTURE "http://images.isiknowledge.com/WoK3/Images/info.gif" \* MERGEFORMATINET  Abstract:Background: Risk indicators for periodontitis seem to vary with study population. The purpose of this study was to determine whether risk indicators of additional attachment loss differ between generations of Chinese villagers in a rural area of China over a 2-year period. Methods: The study population consisted of 310 subjects aged 15 to 44. In each subject, 2 quadrants from either the upper or lower jaw were randomly selected and 6 sites on each tooth were examined. Clinical parameters included plaque scoring system (PSS), calculus index (CI), probing depth (PD), attachment level (AL), and sulcus bleeding index (SBI), The second examination was done 2 years after the first. Results: In the 15- to 24-year-old age group, mean PSS, CI, and SBI were significantly higher in subjects with additional attachment loss greater than or equal to-3 mm (AL+) than in those without attachment loss (AL-), In the 25- to 34-year-old age group, mean PD was significantly higher in AL+ than in AL-, and mean PD and AL were significantly higher in AL+ than in AL- in the 35- to 44-year-old age group. Although the number of subjects with AL+ increased with age, the mean number of sites with AL+ per subject did not differ by generation. In addition, smokers tended to exhibit attachment loss more often than non-smokers. Conclusions: The present results suggest that the clinical parameters associated with attachment loss differ between generations and that gingival inflammation is likely associated with the onset of periodontitis more strongly than progression of periodontitis, whereas PD and/or AL are associated with the progression of periodontitis. Author Keywords:periodontal attachment loss; risk factors; age factors; Chinese; smoking/adverse effects KeyWords Plus:RISK INDICATORS; ESTABLISHED PERIODONTITIS; ADULT PERIODONTITIS; PROGRESSION; DISEASE Addresses:Suda R (reprint author), Showa Univ, Sch Dent, Dept Periodont, Ohta Ku, 2-1-1 Kitasenzoku, Tokyo, 1458515 Japan Showa Univ, Sch Dent, Dept Periodont, Ohta Ku, Tokyo, 1458515 Japan Beijing Med Univ, Sch Stomatol, Dept Periodontol, Beijing, 100083 Peoples R China Beijing Med Univ, Sch Stomatol, Dept Prevent Dent, Beijing, 100083 Peoples R China Publisher:AMER ACAD PERIODONTOLOGY, 737 NORTH MICHIGAN AVENUE, SUITE 800, CHICAGO, IL 60611-2690 USA Subject Category:DENTISTRY, ORAL SURGERY & MEDICINE IDS Number:411GK ISSN:0022-3492 JLVWX     Q R X Y [ \       жККККiККiККiККiККi,h~h~>*B*CJKHOJQJ^Jph2h~h~5>*B*CJKHOJQJ\^Jph6jh~h~B*CJKHOJQJU^JaJph3h~h~5B*CJKHOJQJ\^JaJph-h~h~B*CJKHOJQJ^JaJph/h~h~5B*CJKHOJQJ\^Jph)L  3 F _02EUVgd~$K-1$9Da$gd~ $1$a$gd~ $1$9Da$gd~V  ) 3 < F G mnz|} 蚀i蚀iM6jh~h~B*CJKHOJQJU^JaJph,h~h~>*B*CJKHOJQJ^Jph2h~h~5>*B*CJKHOJQJ\^Jph6jh~h~B*CJKHOJQJU^JaJph3h~h~5B*CJKHOJQJ\^JaJph/h~h~5B*CJKHOJQJ\^Jph-h~h~B*CJKHOJQJ^JaJphjmnop~_o0: 2=EJS̰}̰eeeeeeee/h~h~5B*CJKHOJQJ\^Jph6jh~h~B*CJKHOJQJU^JaJph-h~h~B*CJKHOJQJ^JaJph6jh~h~B*CJKHOJQJU^JaJph6jh~h~B*CJKHOJQJU^JaJph-h~h~B*CJKHOJQJ^JaJphSTUVh~hDo(-h~h~B*CJKHOJQJ^JaJph*h~B*CJKHOJQJ^JaJo(ph0182P. A!"#$%S DdL  s rA*relrecbrelrecFind Related RecordsbA2w@Q}L]QDnA2w@Q}L]QPNG  IHDRo62[PLTE333գTTQøfff===𴴮``]JJIxxtͽߖfff@@@WWVppnΥźrrr||{YYY,Nh/tRNSZ8bKGDHgIFg>U cmPPJCmp0712HsIDATHKVђ0 _ 4aΐwچdtL-V^+q(c(,mu[_ۗnJ"**Jxv"gS@4:̹aM+NŬqӪK#%zOJ)"%QҐq‡뱫|oFQ3:K Rb?5}<PH:*,֨ZKUaImSF<>Ө- |IBNϡN'ixEo@~'$vmԅl+5)MTX,%D7ai.FEݜY7Wzv8YÞWZ"{1>|i{>*e8?h DBe> 9MUV%{ 86-R(tA2θp=`nj!JVsd kdO\?wꗵ |qz~%j-mxoi#~7]_QDIENDB`Dd11j  c FA infoInformationb70л"[n 0л"[PNG  IHDR(PLTE333պde^GGGxxqݙqqjԅSSSƺ̣zzz噙WWRtttfffxFa +tRNS#ɧbKGDHgIFg>U cmPPJCmp0712HsIDATWU0 ;'ÁlL`}-?MܗkzsJ'6)3Z[TMLW3A)GiEv A?WvFw\@/!.sק w.Unoqգ|?Oݲ_P_lSIENDB`t~lȂh~N@N cke $1$a$$CJKHPJ_HaJmH nHsH tH$A@$ ؞k=W[SOBi@B nfh*OJQJo(ph@o@ D fieldlabel15OJQJ\o(V"&!L3F  _02EUX000000000000000000L3F  _02EUXK0@K0@K0@K0@K0@K0@K0@K00@K00@K00@K0@K0@K0@K0@I0@I0@K0@ 0 SV VVW QX[Fm| jlmo~VXXXXXXXXXCXCwfl|xf,|yf^zf{f|F |fً}f\~ffԊfAfTJ fOfd f|ft 8 8 9 V X     : : > Y X      >*urn:schemas-microsoft-com:office:smarttags PostalCode9 *urn:schemas-microsoft-com:office:smarttagsStateB*urn:schemas-microsoft-com:office:smarttagscountry-region9*urn:schemas-microsoft-com:office:smarttagsplace:*urn:schemas-microsoft-com:office:smarttagsStreet8*urn:schemas-microsoft-com:office:smarttagsCity;*urn:schemas-microsoft-com:office:smarttagsaddress;*urn:schemas-microsoft-com:office:smarttagschsdate< *urn:schemas-microsoft-com:office:smarttagschmetcnv  0120023DayFalseHasSpace IsLunarDate IsROCDatemmMonthNegative NumberType SourceValueTCSCTrueUnitNameYear         A G P];?Z^`coxz~ MQSVW_X^ a X33STUXXP|6!gXd6!g %svlz[mfx 5` cY<6N6A/cP%sv-bv>FE`MX K=dL P[mfp ]5)6)X!x>zL%9(IdLdE"Z`qE[?Wtu.z-];EN@DWtu%^n@)%svno(+1e\hc Wtu}W zL%Q 6!gs N@W dL # o(dih EZN 6>5 5AuT On5=@o(i)X!Q-(IfSe`^M;?Oh @e\6-71.Ke\g%sv@^n6ov>FEq)X!Y\7M&ru!5FyN@z?hu5D/-];De\kv>FEA On5/pe\L6!gk-zL%SI`E"Z%?hukh~6!g&6=RN@=7_e\>6(I%On5] e\e7%sv@cY//76^nQ;?[mfJX KNWtu(C[mf"P5iYdL@;6!gc^nmv>FE^m?hu nzL%,5l?Oho(} zL%X !?hudj!N@g!E"Z)X!jf"dL"%sv-}#X KL@~#%svr#v>FE>)#(Ie%$?hut@$?Oh>H$(IQ4<%v>FE9F%}dDzL%J;%[mf\&)X!3&e\8sa'?Ohvb'5 (?Oh()]X6;L)6!g ])E6)E"Z~#)WtuS*u!5*E"Z]K+-];4+7;+}dD\,cY-?hu@-[mf'-6S.dLJ.WtuWCO.X K1+\.?OhG.On5d/N@`*R/?Oh^/`J/5M0Wtu{H0(I_Q0dL[0zL%v16!g#S 2?huxR2/Ah2E"Z7R2Wtuv2v>FEWa2dL[$3}dDlv3EwO3/w"(4Wtu0u4N@"xz4X Ko4^nq75)X!On5u!5*6]X62E6%sv]X6ud6^nI6/7;7?Ohf 8/ 9E"Zs9779?hu8r9)X!B:dL-];);E"Zj4=^n0A=WtuM=6!gm{#>%sv->[mf<>7VMl?70ip?[mfN??huS?cYA_@?Oh "HAcYKnAX KAvA-];\BE"Z@Be\BX K.BcYP`Cu!5ZIC%svmC(ISC^ndr D5BD[mfeFD]X6}dD 8De\iDEqDN@8D(Iv>FEjaEcY;0Eo(GEOn5|EzL%\Fv>FE\:FE4fF6!gbiFX KqvF?Oh FcYnF5VF^n Ge\)G]X6G[mfkG]X6Fd H%sv,&#H^ng XHzL%SLHE"Z=g%Iv>FEbP,Iu!5(EIo(VIE Iv>FElIcYr,J?huTHKdL6xK6!gVK-];X K:KLo(`kLzL%wlM66qyMzL%$M5XMzL%89No(2QN)X!YN-];LN6!gTN)X!BiOdLrbOOn5HOzL%bQO]X6O`k5P7)P}dDQ)X!aGGRdL*=ROn5JR[mfIS7bT?Oh`T`UUEy*U7Z9U[mfG2DVu!5aYV]X64]WE"ZQ\W/W/bWWtuZX-]; UX}dDjWXu!5cYWS>Zo(HzZ?hu:>Zu!5mZX K Z?huUZ` e[X KW|[v>FEq5[cY [6 L3\5-s7\5C\o(O\7\}dDe\U\v>FER4]dL)Q]X K ]}dD3^`K^o("^N@pWk_zL%j_X K{m_u!51_dLy`-];2(`e\%9`5k`N@C`(I~ a6 9&a/?\av>FE1*aX K\-7b7 Ec)X!dcdLx dEbx$dOn529dWtud`):eWtumxe`'s^f?hulkfOn5 f6!g[mfcg}dD6!g Prg/zg%sv?gE"Z&&gN@cg}dD?Ohbh5 iEn/i`Ui6ejE"Z je\"3jo(_=k-]; jk(I@k^nWflE"Z(hlOn53}mEfm(IZm6!gF@m`.@n-];5VnN@^nnu!5.Po]X6qUoEo]X6o]X6!4)pOn5&p7Np%svDTq` 5s/#`s]X6FE6VB|-];*m|cYdF}(IQv}E~@3~On5v~(I|~?OhB~%svre+?OhD]X63u!5Wtun[mfWQw'j$b <%'2,qX~XTZ^em l3QltD2T,~>AR ?RhTzT&@W͕  V @UnknownGz Times New Roman5Symbol3& z Arial7&  Verdana;[SOSimSun qh:f:f!-!),.:;?]}    & 6"0000 0 0 00000 =@\]^([{  0 0 00000;[2NN2HX(?D2wTitle: Polymorphonuclear neutrophils and their mediators in gingival tissues from generalized aggressive periodontitis lxxlxxSX i Z'`IZ'Oh+'0(4D P\ |  xTitle: Polymorphonuclear neutrophils and their mediators in gingival tissues from generalized aggressive periodontitis lxxNormallxx2Microsoft Office Word@F#@xK@xK՜.+,D՜.+, X`px tshgN  8@ _PID_HLINKSA 6`|http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=EasyRelated&UT=000167489700002&doc=48/1&rec_id=119033491Emhttp://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=DispCitingRec&doc=48/1&isickref=119033491rhttp://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=PagedCitedRefList&UT=000167489700002&doc=48/1&rec_id=119033491lhttp://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Suzuki+M&curr_doc=48/1&Form=FullRecordPage&doc=48/1b http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Sasa+R&curr_doc=48/1&Form=FullRecordPage&doc=48/1e http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Yang+S&curr_doc=48/1&Form=FullRecordPage&doc=48/1http://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Hasegawa+K&curr_doc=48/1&Form=FullRecordPage&doc=48/1<Jhttp://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Cao+CF&curr_doc=48/1&Form=FullRecordPage&doc=48/1vhttp://wos15.isiknowledge.com/CIW.cgi?SID=Z2BpEl7c9GkG4GojDN9&Func=OneClickSearch&field=AU&val=Suda+R&curr_doc=48/1&Form=FullRecordPage&doc=48/1  !"#$%&'()*+,-./012456789:<=>?@ABERoot Entry FAGData 1Table0-WordDocument2&SummaryInformation(3DocumentSummaryInformation8;CompObjm  FMicrosoft Office Word ĵ MSWordDocWord.Document.89q