Search Immortality Topics:

Page 270«..1020..269270271272..280..»


Category Archives: Genetic Medicine

Non-Clinician Misinterpretation of DTC Genetic testing


Ok,

In case you haven't all figured it out. Blogs are dead. Mine is too, sorta. I have less and less time to blog as my practice explodes. But there are some things that just merit a blog post.

I am on twitter, you can follow me there @genesherpas

But now I am on the Sherpa. Yes, the blog that nearly got me on 60 Minutes and definitely won me the hearts of USA Today to be interviewed...BTW the practice got super busy after that......

Today I want to talk about something more serious.

The FDA hearings have laid the course clear. Direct To Consumer Genetic testing will be regulated.

Why?
1 part potential harm
2 parts irreverence for laws and medical regulation
3 parts flagrant misrepresentation of what genetic tests can do.......


Today on twitter Shirely Wu @shwu retweeted something that was the picked up by @dgmacarthur..... great geneticist, but not a medical geneticist........

That was:

A thoughtful and eloquent case-study petition to keep genetic testing DTC:http://bit.ly/dL3qar from @celticcurse#FDADTC

The problem?

I respect Shirley a lot, but this article is not thoughtful, nor is it eloquent.
Instead it is full of misinterpretation and IMHO an ignorance of the role of genetic testing in hereditary hemochromatosis.....

In no way is HFE genetic testing required or indicated to pick up a person with hereditary hemochromatosis.


There are multiple genes involved in hereditary hemochromatosis only testing HFE and thinking you are "off the hook" is stupid.....


In other words, perhaps the cheerleaders for DTCG are misinformed about the true utility of this type of testing. Further, if they knew the literature, perhaps they would be less angry that the FDA(who know the data BTW) want to regulate against these types of misinformed claims that could lead to misinterpretation by consumers and end up fleecing their pockets for fools gold.

Let's take this little gem from @celticcurse

"A simple genetic test is all it takes to know if hereditary hemochromatosis, the most common genetic killer in America, is in your genes."

Bull$h!t buddy.....less than 30% of HFE variant persons ever develop the disease. Do me a favor, partner with a doctor to hack your health next time please......

In case you wondered, iron studies are the key to screening. I get them in every northern european or any family history of liver disease, gonadal failure, arthritis, etc......

But, the lab heads wouldn't know that. Which is why lab heads shouldn't release discoveries into the wild......

The Sherpa Says: This retweet blog post by CelticCurse is an eloquent reason WHY DTC genetic testing should be regulated for claims and use......regulate the medical as a medical test, let the ancestry buffs do their thing sans FDA. End of story guys.....

Posted in Genetic Medicine | Comments Off on Non-Clinician Misinterpretation of DTC Genetic testing

Clinical Research Sites Struggle With Increasing Trial Complexity yet most depend on, Google (or other search sites) as the primary information tool

A new survey of 500+ clinical research site professionals outlines the  impact of complex, clinical trials in clinical trial sites. The survey focused on 3-year trial trends and found key challenges in subject recruitment/retention and tracking and reporting data. Increased complexity also impacted trial financials– especially negotiating contracts and managing profitability.

The December, 2010 survey was conducted among investigators, study coordinators and other clinical site professionals from large organizations, such as Mayo Clinic and Johns Hopkins, hospitals like Rush Presbyterian and the Hospital for Sick Children, as well as multi-specialty and private practices. Clinical Research Site Training (CRST), conducted the survey.

Analysis of the survey findings shows that

  • 66% of large organizations report an increase in trials conducted
  • 60% of trial sites report increasing difficulty in managing trial profitability
  • 40% report increasing difficulty in recruiting and retaining subjects
  • Training remains a major issue, even though over 50% report an increase in training
  • 80%+ of nurses want more QA training
  • 60%+ of all respondents want more FDA Audits training

The survey also explored sites’ Web use for work information. In spite of increased specialized Web content about the clinical research site “world”, awareness and usage were both relatively low.

  • Google (or other search sites) was the primary information tool
  • Only the NIH and Clinical Trial Network sites have over 50% awareness among all site professionals
  • Usage of major specialized sites averaged less than 40% for nurses and less than 20% for doctors

CRST suggest that clinical research sites should:

  • Increase training on financial management, site QA, subject recruitment/retention and FDA inspections;
  • Manage the convergence of increased and more complex trials by improving both new staff recruitment and experienced staff retention;
  • Reach out on the Web for new/improved ways of working from both formal information sites and clinical research site communities.”

Full results of the survey are available on the CRST website http://www.crstnet.com

Contacts

CRST
Lester Levine, 484-798-7503
President
Fax: 215-477-2522
lester.levine@crstnet.com

 

 

Posted in Genetic Medicine | Comments Off on Clinical Research Sites Struggle With Increasing Trial Complexity yet most depend on, Google (or other search sites) as the primary information tool

Questions for the CRO

Posted in Genetic Medicine | Comments Off on Questions for the CRO

Medication adherence improves, When Patients Share Their Stories

Dr. Pauline Chen in the NY Times reports that “When Patients Share Their Stories, Health May Improve”. HC Catalyst uses the same methodology to increase patient adherence to prescription medicines.

hcCatalyst Adherence Driver uses patients to motivate other patients to stay adherent. And, we do this without remunerating, scripting or training. It’s genuine and without the liability issues associated with paid or trained spokespersons.

Details on http://www.hccatalyst.com/solutions.html

 

Posted in Genetic Medicine | Comments Off on Medication adherence improves, When Patients Share Their Stories

AstraZeneca Announce Real-World Evidence Data Collaboration

AstraZeneca Pharmaceuticals LP (NYSE: AZN) and HealthCore, Inc., the health outcomes research subsidiary of WellPoint, Inc. (NYSE: WLP), announced a collaborative agreement to conduct real-world studies designed to determine how to most effectively and economically treat disease

Unlike controlled clinical trials, real-world evidence studies use observational data such as electronic medical records, claims information and patient surveys. By examining data associated with the delivery of care, real-world analyses can assess treatment impact on hospital length of stay, readmissions, overall health status, cost of care and other key evidence-based outcomes.

A leader in health outcomes research, HealthCore maintains the largest data environment in the nation. HealthCore’s near real-time, fully-integrated data environment combines medical, pharmacy, laboratory results and other information drawn from 36 million enrollees in local Blue Cross and/or Blue Shield plans with concentrated populations in 16 states.

 

Posted in Genetic Medicine | Comments Off on AstraZeneca Announce Real-World Evidence Data Collaboration

How to improve R&D productivity: the pharmaceutical industry’s grand challenge

 

 

Posted in Genetic Medicine | Comments Off on How to improve R&D productivity: the pharmaceutical industry’s grand challenge