Surveillance of Asbestos-related Disease in British Columbia - - PowerPoint PPT Presentation

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Surveillance of Asbestos-related Disease in British Columbia - - PowerPoint PPT Presentation

Surveillance of Asbestos-related Disease in British Columbia Asbestos Workshop: May 2010 Mieke Koehoorn, Chris McLeod, Lillian Tamburic, Paul Demers University of British Columbia Mesothelioma Cases in BC, 1970-2006 Compensated Cases..


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Mieke Koehoorn, Chris McLeod, Lillian Tamburic, Paul Demers University of British Columbia

Surveillance of Asbestos-related Disease in British Columbia

Asbestos Workshop: May 2010

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Mesothelioma Cases in BC, 1970-2006

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Compensated Cases…..

  • More likely to be male
  • More likely to have cancer of the pleura
  • More likely to be of working age
  • More likely to come from mining or other industrial

regions of the province

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Globe & Mail, March 13th, 2004

Increasing awareness of mesothelioma as a compensable disease through surveillance and notification

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Comparison of compensation rate for diagnosed mesothelioma cases, by letter status, 2002-2006

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Comparison of compensation rate for diagnosed mesothelioma cases, by letter status, 2002-2006

2007-2008: 49% and 52% compensated cases overall

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Comparison by Gender

No Letter Period Letter Period-Not Sent Letter Period - Sent

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SLIDE 8

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Compensation Rate by Cancer Site

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Survival after diagnosis, by letter status,

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Improvements in Letter Intervention

  • Suspected versus histological-confirmed cases, so

sent earlier

  • Letter mailed on a regular basis, now includes

WorkSafeBC paperwork

  • Letter to patients/families…..challenging to do given

privacy and clinician concerns

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SLIDE 11

Surveillance Challenges…..

  • Identification of other asbestos related disease
  • Registry of exposed workers
  • Improving awareness and education
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SLIDE 12

Asbestos-Related Workers’ Compensation Claims, British Columbia

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New Asbestos Cases: 1992-2004, n = 1,170