Abstracts Vol. 1 [International Conference on AIDS (11th: 1996: Vancouver, Canada)]

Mo.C.1425 - Mo.C.1429

Monday, July 8, 1996

pteV f-f okd neb H nsm ls ftrestp siieh ms..i;, l tB orizonte shoNedl tfhit afl iuis eo nge ed to tfhe sif typo B. Vobetter ii t,,c
fh eetit viiiot ff f fV Iit Bliff ottewiefprfiormed MA i t,!si
seoOitiVefblI/itnriti/I hei fir
Mlethods: Peiphteral lfo iion ito cll PBMii Nire fitpittdfy kV-fi,;F
grtietion/ictide "itesviee usedffP itipf ittio f eity t ftr.5
The prutoersvet f tastdfoi tfe f-flI f fXffl sequenco t(_etfft vI ie Ir; 1)15
t rc t iontwvi peef t da ef i f t t icf thife I fIA ot ocotif nif it f vytr:~f1()
Results and comments: ftIn feotot ientify f ffV Ifsutypes, we hfealyeditythi f iMA
ometfodf/ifblofdsitup eftrom e ft sit vi ftooI dorsitnf letopiics.txe itt,1n
pes oeeftlafsfieda isCtypoeB aif. timles 0stsftyp/Fito rF sfityoes aie of
bood dono r ndthefpfy l eeti anits oftft t v 2V3 ir et tide sqenvrcf vet
thatfbotf cliterefwith oterBuyzit t ian tspeviousyft e/ieTfi riiii i osmpes
fioe blc/i/itnrs itdfai ftomiteitthiicsfaitents piusrift iromi foeti rAfFtpat itt
wtfh sexuaffy acutiedf fIV I iftiottwire classified tastifbtypeB fhete tesults cnfitmthee
prevyfence of suitype B it Briizas frev iufy desciribedfbf othirs. Moreiv it t it t v
show for-tte fisttite tfe ou et e ofutytpe F it Mitasviiir.
Supofiirted by:t Ny/i fhfA[ BfO ft f aV. oeo iis, FAPELICa pes

Methods: Pvc- -
Heafth SeeowI
of di n i nc

ct i ittnaysiscf 6522 ADS cyes reportie/itoit
982 itt/i1995. Aff cases were casi f ft toC ipe ytsiupsteait,tasmsion mis ievual taesteterosexul,fIVDU,

EFf fit f 0 i [epittimnt tMico
Horizonte, MG Brtii If2/if901 Pf
ede ffiaio ri,i i c ufti itf~

ft If Cf FMC Aveotfdi Atoio i it v0(f2'B[to
ff f/5 B/I18 14f/i e5ff1-'f36482 Frit iil

Mo.C. 1425
ASSESSING THE REGIONAL DISTRIBUTION OF HIV PREVALENCE AMONG DRUG
USERS IN THE CITY OF RIO DE JANEIRO, BRAZIL.
Teffis, PauifRPSuirtitt.II 'ft ci ti/i,)J ''. B IVIVA NEAD St ite Utivertypof RBoft
Janeiro, RJ, Bi ii t to SteityoMiatit Scho fMedicito M~riUSA
Objectives: To issesompatttrei-the fIIfV it it vv ifet e it differet igion-pit offtRiIde Janetr
City imngtdruipcuversv(itfetor & snt ts).i
Methods: 804 cocic. toet (1 1ifect I iat/if3sfteritt weiiircruted ftrittft
stteets ptrciptffy ftomiii fitti tittyto vt itdf"ted fiht distits) t Riois apirttof tfe
Mit inflfittitite ot Llt use yIeNIL A tittutmuty Oittreacf Fots. I fe1were
enrcfo/dintto,in AfIDS fpevet tit pogrm)itthifcfudfed fIf/isfV,f s Ottf/ IfV testir
pre/oititest counel~it/i ifdaifolo pis51 tenttThey wert ifst grouptdfit 7/9 dfffer
ett tes f te citf C ivi - t h laeweetfey lfve.
Results: 9.5% of tfie totif inmpifeeo IIfV pfitive (f13.7% teectors vs. 8.6% sntrters)
Sitnificaittlf(p<0.05) hiph etlower f ffV fit tv i i-i ewetre fouticnI4ateais doiwntowst
(22.21%); downttwn tr vi 2D.7 0 itt i iifubr 1(.7%),;tanf I o'if isub-urf if.
Otfet prleieewere e: citf(Ii (07 /i doNit wt if it~ri 056%);west f18%)
ioth-(567%f;.ic/isouth (ff185)
Conclusions: This itnifystis sugests tvt -ftha otte p eteneof HIV iatotty itt/iuserintii B ai
ipotatnt Iregionlidiiffer eites Tifis f fitt f coulid1 fefp ti defneoe iipfecificitt rveti ic/piii
ventiocstirtegtes indffoitf sivicesvpflitnin-, idiffereteioso f te ty.

tratsfusiot
Results:.Are i. ti:rt ae (1982 89) of AIDS op/deion ueobservedfltt RBode
Janiret O ci - i', entitin llctigoties ff/IfV tiransmsriot ospetiaiffy aingt
omnitd ii. i rl i it fier offHV infected womnn s its iiml. Duringpthe
second doee i190 95)i- pies ion aitifysshowv-t igi/inttt c it tr et/ifor neteooexuaflftransmission.Al fhertcateporiespointed out to a tretd ofstaizfiot 01 redittion. Concetringiiimtt, I - tetd for heterosectialy trinsinntted AIDS cases vi t if
note importitnt IAi intheft90'fetetroexuafttess in inOttn wathe caegoyp ~
showed theshart-c I vip2itred.Amonteusmntthe titlfnumtfertf AfDS cies vi
twie ebiggertha l th U Iertctegi iestogethert(443 ad 204 tOspectively
Discussion: Aftopghifhe ahsofute nnfber of heterosexuat AIDS csss s tilower thait
homosexuiflmdnd biexuilAfIScises tte duta five feen showt it incretaigtnutnherof
AIDS cises ucqutire/ifby Ihefet eeut iteic utie Ife e diti hive beet dettnittingep
cotsistettrfend tfhrougfteyearst nd oulu be expfined at t cttnfsetuen f the HfV
spread amngtpihrxoctifaltsto nd intravenous diup users itd theirtsecuaiartersitnf tfhe
failrutoifthe nteasures to ctrofthe HfV epidentic iwtgtfhoserisk gouii
Conclusions- Asa ottOsequteneof theter osecualti travsiioof HIfV aicretsitnpt ntber
of HIV infections ttd AfIS uses in cfidienris espected it Biofe J(iro City. Future tpidentiofogicaf inystigations fhoelfdidentify fheterosecxuflpopufaticons at gr euter- tsk for
HIV exposure Tfhise eorocip must hive i Ptiorif> for inipfetetfit p pe if Puflft Heilth
ptrevention activities
L Liurii, uaSen.Vrntci- 266f/904,F iitetit22/i000,BRiote Jairo B) Brail
Tef: 55 21 S52-5764 ftc: 1, 1293 21110 e-mail Irucitrf2betkeey~tu
Mo.C. 1428
EIGHT YEARS OF FOLLOW-UP IN EVANDRO CHAGAS: CORRESPONDENCE
ANALYSIS ON AIDS MORTALITY DATA:
Peiez MA ( Vilet i Bclle(2,Vif/teiVelo I 3),Batrz cnt zefr 2).f/i is Clira
Gaff it/in(2) MiatRepiaCot ii (2).()NESC. Ut vet si/coo Federal Do BRio e Jairio
(2) F. Chapas,.IOC, Bri.
Objective:To identify itost r elevacnt diseaes associated usitf AIDS pits who died hetweet
987-91, un/i to stu1/iffBetretices betweer drisoseprevaifence in thi iame inme period.
Methods: Data toffited snce f1987 in [vati/io Cfagipiwas itatyzed, iniorder to study de
ease ptreviferice if ilfpfients wIo 3dottinifre 1987-94 petrv/i usiop orrespondotto
anafysis. One hundtie/i it/ ninety-one AIDS ptent were sbitvide/ inrl.s ttioe petiods
hetotref1290 (inclusiso)cc/i after 1990.
Results: Me/iandyewus is6Ifeotriiwith imaie preoinance itto 8). Atfit etc i aidirups
wete tot fieely distr ifbutedfhoheaftf tuthi Ities befoe 99, whicf accounts f ION wue
these drops in our paients 13.9%). Ottl cai. i dss793%), PCP (36.5%), tibetrtuos itay
site (32.3%), tocopfisnt s s (28.61/0),Kai5'5 sartomta (IS5%), Ci ypto cvs (If S. I f.
Ci yptospocidiott (15.0%)~, Ptneumonia t18.8%), CMV rttniti (14.6%)u wete o st ftrequent
infectons detecteefdoturipg follow-up petrod. Cotrrespondence anilysis (Vper v foe of 29%
for the ftrst two ixes)ottar/y oparates both timte peri/i. (betoritic/iftor 1990): predontittintnnthe litter so found use of ittivital dirup stubetrtulss, CMV rtt titsin/i
Tocopfasmosis.
Conclusions: TIhote seoti to eu shift for opporton itic infectionthIt haye ottutrrodi
AIDS patients in tlielyI few year s. Atmonip possible causes fur this we way inclode hotter
d ignostit pioceduices, nitroviit drugp in/i lonper sotvvil totes.
Maio de Andititi Perez But Secudor N if io 280/ l01 VilatztooBeRo do mneooBrail
TeSS 55021 238-8197

Faul RBherto lles Pitt, Dis P ut F
CEPPI 919-2f0F-NF-PAF FER] Ittif I
emaiif pte le- avir ci. iou1 ft

(, -fr 121, -,ti/it PR io ~nir,r Ii) Br
5S 2 1 89 1269/Fit:552 t5 f)-11

Mo.C. 1426
AIDS IN SAO PAULO, BRAZILA SPATIAL ANALYSIS OF ITS FIRST DEC
Szwitiwifd, Cotlif L, B~rtosi HF1, CithL 2,BiodripoesF2. IS C cvil
Foun~datiornB RiteJairoBrail; 2Minity of ealttBrtiiBrFtuuil
Objective: Vho spit ipittertntof Ihe AI S cli dourctin the tie-of -iPtafitst decai/it(1/82922, wus t it tyze/i
Methods: AcuultedtAIDSlincidencts or fit-if nrut- teIe /i nicipil
Kited.Spit if analysis ftficwed/iffill (-t)rdIelldI spy (198 1)uring the
Meaet ii -Coit p c c-tc iitI
Results:l hespitii ti-ern otini-/ifIrAlIDS cist, regitredtamong tio tet
(fIfJs)incd hemiitasht(fHtru.)-wveomrerd with tfe oeobtu e o eutu ue nCerysc ofiin r rsetdblo.M il ietif
Contferetce.

LADE
td -Ii iz
if -, l.1/it i t,

Direction
22" 10'
15"
90"
Onunidttrectionali 0I
"P-c )If
Conclusions: AtialyzingpIif AILDf
dire-ctinirelicitetheini.t
Jutneito, tfhe 2 m i iiso ~ ino u o rt i utut- f
frls oe pt ito oretin ucatf

All
)7 -)7)
)76.91.82
).77

IDUs
0.66
f/ i.66'
0.8
076
1./8
p.94 -0.79.77'

ire c tut( - Mo.C.1429
too itfiott EPIDEMIOLOGY OF AIDS IN THE STATE OF CEARA - BRAZIL
Mat ns Telma At. Birbosi L.BtryI- PontesI L. C oni R"t '' St ret ii idc Vt do cli
tio rug cfttiers
i ll AIDS cases. Siode (SESA-CE).,tCetia Brauzil - tflivetsii fe Fedetal do Court fIFf f, Ciii, Bril
resente at t vwGrupo de Apo u Puevetipi t AlUS ICAPA CE). Ceaiii Brazil
Objective: to stud/ the befaio of tIhe AIDS epidentic n the sttetoutCerloito/ ini the
cotrtheasteirn irepot of Buai, it 'he period of 1981 to1995.
Hemn Methods: Cases reported C1 the [pucloc PtSotrveillicce Systot of the Ceitri Stite
10 Hf -ealth Oftico were inaiyzed thurouph the SINiAM soBwire, doevolopte/ibi the Ministr y of
0.85 Helth.- The sobtot fct iot of the tcises wistieaisore/i thuough the Hocpftalf Ictern Systett
/iv2 of the Utithe/i Uealth Sysfew.
0 91)Results: Pieltornatry ittaiysis Ifthe I146 10cotrdo/i taues, estifae/ia ubot tft trot o
OH9 ca~tses of trove/i60% ff1 owem nthe cti tlcty ut/i 12% cnthe coo-tntrotres 1995 oivy.
if68 Thus estintfomputfited the officatrifchattionwith the tises teord-d/ib the whole cott
li-f try's me/i cal assistaince systeti Sf-SUS).The rife between mile it/i fenmale cites his
U'been docreaiutyqitkly berng 3/ I in 1995. deport/inp antost exclisivoly on hetetosexutl
18tiransmtssion, with i nuchi siallet itvolveet of intectuble drug/i,.presoct ir other rtonts
I 18 of the counfiryThe Itomo/bi Sxlc-c teugorypis the niostniportaitI cung 1obse/i.dhowevet. a fastntieaiseaoniiiniividfoils with Iheli-isecualioriOttattin. Amn,;p womtetnspecial
furt tI - in tfe Nor theist of Braizi, s op litt a eooeical colfur i fatctots tie ito fftcult the
Pauloto Ri de uccess to e/uininuforit t tion uepctiatton of the teoftre etvtvc dunnto ecua
rfuts -15cdie Conclusion: The profile of t AIDS epidenticrIntoestte of Cearat his ecpeietced
ce Itpthiias. ieages in a very fynurri wayThe sihitotifl tiollof the csisstillvoltyittoftat i thi
state. Evetntougfhtehoobisecuil cite/ioury i prepotndotrtrtthe ritsk o tfectciion c/i
os 1045 90. women has been inctot my uickly
TA. Macfins, Ruai Dom M roe do Medeirro - 97/i, Put belied i. to- ft oez V. CFP.60,15S
100, BruzlTelephotne. 55 85 251-2912 Ftc. 55 85 25-2942
IEIRO CITY,
ftruz i
touro Cty from

taes 4" wi it /iud tobe t-eprefcertiuac
itad if the state, e..the ore tfhut frti~ Sb -
zcut ForIfJs,0" was founditofie is srn Iiaig u elto it h ws a t cin
fun frispft ing the AIFDS ifr-unce- imnr

Cetit F. Szwuucvu I FIIS Fur tutu C) viP t Cuuz,Av Bratsrl-1365 Mirptirnf
Bitt de JtneiroBr vi.Te I -0)21290 106 Ftc 0055 21 2702668
Mo.C. 1427
TRENDS OF HETEROSEXUAL TRANSMISSION OF HIV IN RIO DE JAFN
BRAZIL
ButteirouD,furi Litu)1/i*.'I IfelSifcitt uiiit o itodB It-fu ir ty.B(.I
Oblective: Toevuault te f i I it pt f 11/Vti inisi patterns it Bide Ji
19827to1995./

129