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Wednesday, June 27, 2007
27 jun 07 @ 9:33 am
Monday, June 25, 2007
Recent articles in the Cleveland Plain Dealer and Canton Repository lament state budget cuts for county health clinics' child
health programs. While budget cuts will be problematic for these programs and we all wonder why the state can't find funds
for them elsewhere, the advocates for these programs wrongly place the blame on the state's recent decision to fund an additional
$2.5 million for breast & cervical cancer screening for uninsured women.
Ohio has the 4th highest breast cancer
mortality rate in the nation, meaning 46 other states do a better job of helping women survive breast cancer. Ohio's BCCP
Screening Program currently serves less than 10% of eligible low income, uninsured women in the state.
Those in the
women's health community have known for years that the $4 million per year Ohio receives from the Centers for Disease Control
for its current program are frequently shared with other health programs. Staffers whose salaries are paid by BCCP Screening
are often put to work on other public health programs, sending many uninsured women needing mammograms to a waiting list.
All
health programs need adequate funding in Ohio and all should work to ensure the most service is provided for dollars budgeted.
But targeting the Breast & Cervical Cancer Screening programs for blame in state budget cuts is unwarranted, unfair and
counterproductive.
25 jun 07 @ 3:49 pm
From the "What Were They Thinking?" FileOhio House & Senate Conference Committee leaders last week rejected a Senate passed amendment to the state budget that
would create a Task Force to study reasons for disparities in cancer death rates among blacks in Ohio.
Though blacks
are less likely to be diagnosed with cancer than other groups, their death rates are much higher. For example, Ohio black
women are less likely to be diagnosed with breast cancer and are more likely to get annual screening, yet their mortality
rate is 50% higher than caucasian women. Ohio's breast cancer death rate for black women is 9% higher than the national average
for all black women. The Task Force would have studied Ohio cancer death rates to determine possible reasons for the disparity
and ways to fix the problem, making a report to the Ohio General Assembly upon completion of its work.
Eliminating
the language to create the Task Force is all the more incredible considering it would be made up of representatives from Ohio's
leader cancer centers and ODH and it wouldn't have cost taxpayers a dime. All of those serving on the Task Force would donate
their time.
One can only wonder why Committee Chairman Matthew Dolan felt it necessary to eliminate the Task Force
language when it would only benefit the state.
25 jun 07 @ 3:34 pm
Sunday, June 24, 2007
Cancer Stem Cells Resist ChemotherapyFrom Science Daily:
Study: Chemo thwarted by cancer stem cells
PITTSBURGH, June 19 (UPI) -- U.S. cancer researchers
have discovered cancer therapies often eliminate most of the disease but are thwarted by multiple-drug-resistant tumor cells.
University
of Pittsburgh scientists said the resistant cells, called cancer stem cells, ultimately become the source of disease recurrence
and eventual metastasis. But a team led by Assistant Professor Vera Donnenberg suggested effective chemotherapy must be able
to target a small subset of cancer stem cells, which share the same protective mechanisms as normal lung stem cells.
The
researchers identified a small, rare set of resting cancer stem cells in lung cancer samples that behave much like normal
adult lung tissue stem cells. Both the cancer and normal stem cells were protected by multiple drug resistance transporters,
even if the bulk of the tumor responded to chemotherapy.
"Because of the similarities between the way that normal
stem cells and cancer stem cells protect themselves, cancer therapies have to be designed specifically to target cancer stem
cells while sparing normal stem cells," Donnenberg said.
The research is available at www.regenerate-online.com/abstracts/1457.pdf
The
study was presented last week in Toronto during a meeting of the Tissue Engineering and Regenerative Medicine International
Society.
24 jun 07 @ 4:42 pm
Tuesday, June 19, 2007
Lost Opportunities - Reasons for Disparities in TreatmentFrom the June 20 issue of the Journal of Clinical Oncology:
Purpose: Women with breast cancer do not consistently receive
adjuvant treatments that have been shown to increase survival. Acquiring an understanding of the reasons for these lost opportunities
may inform strategies for quality improvement.
Methods: Interviews were conducted with surgeons treating 119 women
who did not receive guideline-recommended adjuvant therapy to ascertain reasons underlying treatment omission. Primary reason
for underuse was categorized as not recommended, recommended but declined, or system failure (treatment recommended, not refused
but did not ensue). Logistic regression identified patient characteristics, and surgeons' practice and referral patterns associated
with underuse.
Results: Surgeons did not recommend adjuvant treatment for 41 (34%) of 119 women, most often because
perceived risks exceeded benefits (37 of 119; 31%); unawareness of treatment benefits was rare (four of 119; 3%). Among the
78 (66%) of 119 for whom surgeons recommended treatment, 37 (31%) declined therapy; 41 (34%) system failures occurred. System
failures occurred more commonly among minority than white women (73% v 54%; P < .01), and more commonly in women who were
receiving Medicaid or were uninsured than those with Medicare or commercial insurance (54% v 19%; P < .01). Women treated
by a surgeon who works closely with oncologists were less likely to experience a system failure (84% v 68%; P < .05).
Conclusion:
One third of underuse episodes were attributable to surgeons' perceptions that treatment was not indicated, one third because
women did not accept recommendations, and one third were the result of system failures. Reasons for underuse of adjuvant breast
cancer treatments appear multifactorial and this heterogeneity suggests the need for simultaneous development of different
strategies to improve care.
Link to Abstract:
http://jco.ascopubs.org/cgi/content/abstract/25/18/2516
19 jun 07 @ 10:50 am
Report Shows Ohio Ranks Poorly for Breast Cancer MortalityThe Commonwealth Fund issued its latest state scorecards for Health System Performance. Ohio's overall ranking was fairly
good at 24 of 50 states. But once again, the state's ranking for breast cancer mortality per 100,000 placed it among the worst
in the nation at 47, leaving only 3 other states with higher rates of mortality.
Ohio's consistent showing of good
to moderate performance on most health care measures contrasted with its radically poor performance on breast cancer mortality
indicates substantial and significant flaws in its breast cancer programs. How is it that Ohio can take care of the health
care needs of every other population and disease group except for those with breast cancer? How does the state explain the
continued decline in reducing breast cancer mortality and why are the programs designed to reduce mortality performing so
poorly?
Given Ohio's persistent problems with waste, mismanagement and high overhead costs in its Breast & Cervical
Cancer Screening Program, should the taxpayers give them more funding without demanding reforms? Ohioans deserve better and
should demand it.
Read the Commonwealth Fund's Report at the link below:
http://www.commonwealthfund.org/usr_doc/StateScorecard_Ohio.pdf?section=5060
19 jun 07 @ 10:25 am
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