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Conference 7.286::digital

Title:The Digital way of working
Moderator:QUARK::LIONELON
Created:Fri Feb 14 1986
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:5321
Total number of notes:139771

241.0. "AP news: Digital Miscarriages" by FROST::W_PIPER (bill piper) Wed Dec 24 1986 08:31

Associated Press Wed 24-DEC-1986 04:11                   Digital Miscarriages

   Study: Miscarriages Up In Women Exposed In Computer Chip Process
   HUDSON, Mass. (AP) - Significantly more miscarriages have been
found among women production workers at a semiconductor plant than
those not exposed to processes used in making computer chips, a
study has found.
   In one principal area of production, the level of miscarriages
was twice that of non-production workers, according to the
University of Massachusetts' School of Public Health study
commissioned by Digital Equipment Corp.
   The findings, believed to be the first of its kind in the
computer industry, has broad implications for the computer chip
industry, which employs more than 55,000 U.S. production workers,
with most believed to be women.
   The study, which found no evidence of a wide range of other
major health disorders such as birth defects and infertility,
surveyed 744 of Digital's nearly 2,000 workers at the Hudson
semiconductor plant. Of those studied, 294 were production-line
workers and the rest were non-production workers.
   The study, based on the history of the workers at the plant for
five years, was designed to measure a wide range of possible health
problems among women and men. In all, 471 women were studied and
273 men.
   Among the non-production workers, the study found that 18
percent of the pregnancies resulted in miscarriages, similar to the
general population.
   The incidence of miscarriages among production workers involved
in what is known as photolithography, however, was 29 percent. A
variety of solvents are used in the process, which involves
printing circuits on computer chips.
   Among workers in a phase of production that uses acids in an
etching process, researchers found a miscarriage rate of 39
percent, twice that of the control group.
   Digital said it immediately passed along the findings to its
workers.
   ``We've kept our employees informed all along,'' spokesman
Jeffrey Gibson said Tuesday. He said Digital adopted a policy
during the study of encouraging pregnant production workers to seek
transfers.
   As a further precaution, Gibson said Digital also is offering to
transfer any female production worker of child-bearing age to
non-production work if they have concerns about future pregnancy.
   Gibson said Digital decided to do a study after employees began
noticing increased cases of miscarriages among their colleagues.
   Digital and the researchers stressed that the link between
production-line work and increased miscarriages was only a
statistical one and that no causal relationship between the health
and specific chemicals had been established.
   The Semiconductor Industry Association, headquartered south of
San Francisco, said Digital sent it a summary of the findings and
that the information was passed along to 60 of its computer chip
manufacturer members.
   ``The reaction (of manufacturers) was that the firms all felt an
obligation to communicate the information about the study to their
employees,'' said Shelia Sandow, association spokeswoman.
   The full study, conducted by Harris Pastides, an associate
professor of public health at the University of Massachusetts in
Amherst, and Edward Calabrese, a professor of toxicology, is still
going through review before publication in a medical journal.
   But Digital officials said they received a copy of the study
last month, and felt, along with its authors, a responsibility to
release at least a summary of the findings because of the health
concerns.
T.RTitleUserPersonal
Name
DateLines
241.1ExcellentNY1MM::LEIGHBut why New York?Wed Dec 24 1986 11:445
Sounds like we're doing what's right in offering transfers.  Of course,
transferring to a different *kind* of work (production vs. non-production)
may not be easy.

Bob
241.2Need more concrete numbersSIGANA::GOODSTEINWed Dec 24 1986 16:0735
    
    	Like most studies (unfortunalty), this one lacks any real hard
    numbers.  It claims that there were 471 women involved in a study
    in the Hudson plant.  It does not state whether any of these women
    ever got pregnant while working at the plant.  As far as anyone
    is concerned, none of the women could have been pregnant making
    the study worthless and a joke.
    	To make things worse, it claims SOME of the women were in
    photolithograpy , which makes the sample much smaller.  
    	The study then goes on to say that on the average 18% of the
    women who are pregnant suffer miscariages.  That means if there
    are 5 pregnant women working, on the average 1 will suffer a
    miscariage.  According to the study, that figure was up to 39% with
    the women who worked in photolithagraphy.  That could mean that
    an extra women just happened to suffer a miscariage.  And that's
    all.  In that case the study uses way too small a sample and is
    easily within the margin of experimental error.
    	Now don't get me wrong.  If there is a serious problem or even
    the hint of a problem, then Digital should immedialty look into
    the situation and inform it's employees at all times.  Especially
    if it turns out that the study involved 200 pregnant women who worked in
    photolithagraphy and 39 of them had miscarriages.  Then you have
    a real serious problem.
    	What drives me nuts is that at the first hint of trouble, or
    when a study comes out, people start acting like chicken little
    and yell "the sky is falling, the sky is falling".
    	Obviously what numbers the study is missing is HOW MANY of the
    women in photolithagraphy WHO WORKED, WERE PREGNANT, and HOW MANY
    of those women actually HAD a miscarriage.
    	Then you have something to really argue about.
    
    Ron
                           
    P.S.  Sorry, I didn't mean to go on a wild arguement, just that
    I see enough of this stuff from the media all the time as it is.
241.3see also...REGENT::GLEESONSue GleesonWed Dec 24 1986 16:336
    There is also a parallel discussion going on in WOMANNOTES, Note
    # 154.*.
    
    RAINBO::WOMANNOTES
    
    
241.4funny, why didn't Fairchild ask for a study?DELNI::GOLDSTEINFollowing the Party Line?Wed Dec 24 1986 16:5114
    The study sounds very much on the level, and I believe we Did the
    Right Thing.
    
    Some other chip companies have been denying the hazard all along.
    If you don't know there's a problem, how can you fix it?  Digital
    had the good sense to let a university do a study.  The numbers
    may need some clarification for statistical significance (I'm sure
    UMass did it; AP probably didn't bother to run it), but they sound
    convincing.
    
    Silicon Mountain in Hudson is a squeaky-clean plant, and I'm sure
    our standards are very high.  Given the chemicals used in the semi
    industry, it's no wonder there are risks.  At least we don't belive
    in cover-ups!
241.5Let's be careful out thereMAY20::MINOWMartin Minow, MSD A/D, THUNDR::MINOWWed Dec 24 1986 17:276
There is a longer discussion of the study in today's Boston Globe.
I would recommend that the author of .1 read the actual study before
criticizing the AP report of it -- or make it clear that it is the
AP's journalism that is the issue.

Martin.
241.6Better Here than,,,,,,,,MRMFG1::R_SLOCOMBER_SLOCOMBEThu Dec 25 1986 02:288
    Before I had a chance to read this note my wife told me the basic
    story. At the end she said "I'm glad that DEC went outside to get
    help with the study (she doesn't work for DEC). So am I. DEC does
    well by it's employees. As far as having a hard time placing employees
    in other jobs goes maybe you should check into the placement record
    of STRIDE.
    Merry Christmas and/or Happy Hollidays!!!!!!!!!!!!!!
    
241.7What is 'STRIDE'?SERPNT::SONTAKKENuke the hypocritesMon Dec 29 1986 11:081
    
241.8STRIDEANT::MORRISONBob M. LMO2/O24 296-5357Mon Dec 29 1986 18:417
STRIDE is an acronym for "strategic and tactical resource identifi-
cation and development". It was established a year ago and is in-
tended mainly for employees who are "reassignable", that is, whose
jobs are being eliminated. It provides on-the-job training in new
skills so people can transfer more easily. It is an interesting
question whether people in situations such as the one at Hudson
could get into this program. 
241.9More on the storyNOBUGS::AMARTINAlan H. MartinWed Jan 21 1987 20:3463
From what I've seen about this on TV, because "Silicon Valley Industry
Spokesmen" were so quick to discuss the study, everyone has forgotten
that the problems were found at Digital (including toxic waste and labor
health interests).
				/AHM

Associated Press Mon 19-JAN-1987 09:13                           Miscarriages

   Study Shows High Incidence of Miscarriages
   LOS ANGELES (AP) - An unpublished study suggesting that women
who assemble computer chips have a high incidence of miscarriages
shouldn't alarm the semiconductor industry, says the principal
author of the study.
   ``This is not the definitive study,'' Edward J. Calabrese, a
toxicologist at the University of Massachusetts School of Public
Health in Amherst, told the Los Angeles Times.
   The study sent shock waves through the industry, challenging its
reputation as a clean industry that poses few health and safety
problems for its workers.
   The industry-sponsored report last week prompted American
Telephone & Telegraph Co. to recommend transfers for all pregnant
women on its computer chip production lines in Florida, Missouri
and Pennsylvania and to guarantee them new jobs at comparable pay
and benefits.
   In California, major Silicon Valley manufacturers such as Intel,
Advanced Micro Devices and National Semiconductor Corp. informed
employees of the study but have not changed policies governing
pregnant workers.
   ``There just isn't enough information yet,'' said Sheila Sandow,
a spokeswoman for the Semiconductor Industry Association, the
industry's Cupertino-based trade organization.
   The study of the Digital Equipment Corp.'s plant in Hudson,
Mass., which was completed last fall, is the first comprehensive
look at the health of semiconductor production workers, many of
whom are exposed to a variety of dangerous solvents, acids and
gases.
   The study said there were seven miscarriages in a group of 67
female production workers, compared to the three or four
miscarriages that would have been expected by chance.
   The industry responses are ``clearly more conservative than our
conclusions would necessarily warrant,'' Calabrese told the Times.
He applauded semiconductor manufacturers, however, for ``erring on
the side of safety.''
   ``Reproductive success is a sensitive issue,'' Calabrese said.
``The concern about job-related miscarriages is real but this is
not the study that will end the debate.''
   Digital commissioned the study by Calabrese and his colleague
Harris Pastides, an epidemiologist, in 1984, after production
workers at the plant west of Boston expressed alarm about what
seemed to be a high number of miscarriages.
   After the University of Massachusetts researchers briefed
Digital on their results in November, word of the study spread
rapidly. But some criticized the industry response as inadequate.
   ``The position AT&T has taken only goes half way,'' said Ted
Smith, executive director of the Silicon Valley Toxics Coalition,
an activist community organization based in San Jose. ``The
industry should remove the dangerous chemicals from the workplace,
not the workers.''
   Later this month, a team of occupational health experts from the
Semiconductor Industry Association will meet with the University of
Massachusetts researchers and then make recommendations about
further actions, perhaps including an industrywide study of
miscarriages and other medical issues.