ets exposure, lung cancer - Legacy Tobacco Documents Library
ets exposure, lung cancer - Legacy Tobacco Documents Library
ets exposure, lung cancer - Legacy Tobacco Documents Library
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%ol ;:1 •o lo LL''%G Ca .NCEi< kVD HOLSEHOLD TO1+CC0 SMOKE - JkNE0.ICH ET kL i1J<br />
I control r%~n .ehen the control tublect .aa avatl.bk arrd rnUtry to<br />
be tnttn/t-td Furthrt tn(ormatwn M the entt6ait tued tn tit<br />
uud, u atat4bit rlae .hert 't<br />
Data -ere collrctrd (or 459 c .ae-tonlrol P.atn CN thste . 242 lun<br />
utre lonntr tmokrn and 191 paun had ne-tt swwhed Btparaunt<br />
http://legacy.library.ucsf.edu/tid/wyk81f00/pdf<br />
the rettdual ttfecu of d-rtct a+noktnt froen thae t! µur .t em.ttnt<br />
smone iormer amokrrn bn .oi+ey more compln anal.ttc and wtter,<br />
prrtstronal uturt thsn does an rsamtnaasler n( ust t{fecu a'! `aaa,r .t<br />
tmok-ne m thox -ho hatt ne+er tmoked This report a tl+nr{nrt<br />
itmtttd to perwnt -ho ntt tr tmoked Su al the 19 % ptn .ho had<br />
nr'er tmoked -tre mumatchtd tn trlm .t sf tht w*t .( ntervr+<br />
~dtr/rt ts wnotate and ha .t thr•rriorr Oetn ntluded Tltya, the<br />
anal .ut rrpotted htn -ere 4std twt I91 taatche•d caae-contrel<br />
pain k Ltal a 1 :9 pain .trt rwtmsir.red titretltt . twd auetnatte<br />
atrl /AIttYK.td ttJr B :<br />
411 mlorminon .at collecuel dunnt a tan•ewfacr xttrn .e- w+th<br />
ute oi a®rtcoded que+twnnarrt Cau'autnu and tanlrtl iuyKU<br />
•ert rntente-ed tn t%actl• the tant . luluon and nct)tt iol uetw<br />
concern,nS the clinical aapecu ta( thr currtnt eiAedrtaw condtuon,<br />
both troupt ant-rred the tame qur+t .ont<br />
InformaHon about tmoktnS m the houuho7d .u eollened .rpa•<br />
ratrl, ior tach re•midence rn rhieh the tubjrci had Irvrd for one .•etr<br />
er more up to a maatmum of 12 reytdencta Tla number s( 't+noktt•,ran' of tcpo/ure -at calculated Is, tnuluplant the numbrcr of<br />
aart the aub)tct li .ed in tach rn dtnce bs the numrrr s{ smokm<br />
lrnciudint tht epousei tn tha{ rntdenct TAt }loducu fol aA retr•<br />
dentef ~trr tummed<br />
SmWtnt b, the spouse .ta a1w reeoltftd .epanrel* frvm that In<br />
otfier houtchold membert rn a aub .equrnt aectton t>t the quntwn•<br />
nsut The tnformation conture•d o! the number o( tan the tpeuse<br />
had smoked .htle httnR with the t"e paneni or eontrol tubltet and<br />
the number o( ntarettes tmoktd oer dat Smoktr•vtan of tapeurt<br />
6om the spouse a tmokrnt wttt eakulated m the aame manner u<br />
fm the entire houuhold Psck••ean sf eapaure (rom the tpou .e<br />
.ere calculaied b+ mulupl .tnt the eumbr. al packs emoked ~er dar<br />
b• the number or .ran that thc apouse emoied .rh,le Irv .nt .rth the<br />
tublrci If the fublect had besn mamrd to mon than one tmoirr,<br />
thtn Ihc numben o( tmoker• .tan and pack• .ean a( ea"ure kr<br />
all spouses wtrt tummtd<br />
The qutattonnatrt also tneluJed utt .au t+n npewurt tn t•nnron•<br />
menul lobacro amoke tn she workplaee and uM ooauJ setunp wl•<br />
a+dr Ihe home The Ioraut (or the+e aluetlweu tlldered Gom that<br />
axd to cs(ltcr data on espro.un ut the househoJd 'ftie sumeaan<br />
results of thu anal,tu are Preunrad Aert, dewled [ .dusr an<br />
stulable elsewhert 't<br />
Staiutteal tKhntqun appaoptutt be the anaJyua d tt.d nduallr<br />
matchtd cue-control ttTn .tn ated se For tlutn t .( plesewu•<br />
tuon, percenutn wtn ubuLted !or ux pauenu and tsntrol eub•<br />
)tcts trpsntel+ rather then for ttute6 .d pun Hc erer• tddt rs•<br />
uot wert eomputed ae+ the l .aut .f tl+e .+.tthed pun The<br />
conditionaJ IoTauc•ttfreaaron .wdd .u u.ed ta tht ntJuvwte<br />
aNlvsts " ComparuoN o( tJtt el .<strong>ets</strong> ttf uroaurs that Kcurr.d<br />
dur .nt dt(frrtnt penodi of tlt aul?eeu' 6'rvu rtn "u'd .n t+ralut•<br />
tan e( diRertncs ia the tnt{rutudt sC appropnau fatuuc•rttrrt•<br />
aron eoeRtnenu Feu tuusueaJ traaj .l tkest Iiffcrc.cet we<br />
used the v.runer-evvatianu nuuu Loe>, ele bRstuc•rsrtursn<br />
ar+ah.ea<br />
Xxx"T$<br />
Smoking by spouses eontributed a Large propor•<br />
tion of lifetime e:posure to environmenul tobacco<br />
smoke but was not the chief source of expoaure . Tablc<br />
I showt the amount of expoture to env'uonmeniml<br />
tobacco smoke (expressed in amoker•yean) dunng<br />
childhood and adolescence, during adulthood, and<br />
from the spouse for the 191 control subjecu who had<br />
never smoled, There were only amall dilTcrencey be•<br />
twctn men and women . The spoux contributed about<br />
30 percent of the lifeJme amoler•yean of <strong>exposure</strong> ;<br />
the correlation eoefficienu for expo .ure from the<br />
spouse and lifetime <strong>exposure</strong> were 0 .37 for men and<br />
T .ot. t Oub9otmx+ d+ fv+Or•Y .en a E,tttcwurs 90 Enwrmn .,<br />
tNyrLl Tpp6eioo w+ tN Mpstai+'0'Z a<br />
C,naat w tyt+u+t<br />
Lqam teenar•}rr*,<br />
eatan tSD<br />
Y asll 7<br />
$2 1242 1<br />
sa+u' - r'++r+ 6'nAi ca,'Mil°w atl aittaowts'<br />
+Mweso tsa[X7a K 1916 2<br />
Mtrr M bltMa ttAaet 7) 1 )0 4<br />
Ct/nuw . vt>'o dtttewt tait.n S 91 9 tt<br />
sr .<br />
a,. .•<br />
fw+an'raww ktw etewre<br />
t+ltao aiD 1)es110 N1s/1t<br />
M/crw er 4{"nu tarywwt 2J 0 IO '<br />
Cesnuot• ase t.tni.r tyaesit 9)1 a rt<br />
rwAilr'rt4S t•f1a4 aeUMr !M M~ MPt tkM tp~<br />
aau., sSD It Isll 0 M 1t :11<br />
ratr. tt W .a est. .re x 1 s4 t<br />
Cavnls.r l.0 kH.1to tyeart a N 01)<br />
•a .r . e t - t9 r• . .sat a .* nw tL<br />
.qr.r W ..,r. r etta.w r+ ft r. .• . b e7 a . . aa rd<br />
t..w er . r .r. iwa~ s, .n ~v~. t. .,rss•+t w .rr. r wtw ue<br />
•t.aww.l, ~.arMai<br />
0 .$1 for women Exposure dunns childhood and aclolescence<br />
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