Jump to content
RemedySpot.com

Cf Genetics Questions

Rate this topic


Guest guest

Recommended Posts

Hi

I have a question...

Why don't all CF centers use Ambry Genetics to do all their CF testing...it

takes only a few weeks apposed to 6 weeks with basic testing and it can

screen for many more mutations?

Also why in states where they do Newborn screening, don't they use the Ambry

Test? I mean so many Cf patients have one common muatation and one

unknown..why not automatically do the extensive test?

Is it the fact that CF centers would be inundated with new CF patients and

not know what to do? I am not trying to be sarcastic but you know what I

mean.

Also which states require Newborn screening and how / why did they start it?

Becki

YOUR FAVORITE LilGooberGirl

YOUNGLUNG EMAIL SUPPORT LIST

www.topica.com/lists/younglung

Pediatric Interstitial Lung Disease Society

http://groups.yahoo.com/group/InterstitialLung_Kids/

Link to comment
Share on other sites

Pennsylvania started screening newborns approx. 2 years ago, I'm not sure why

they started but it's a good thing

Mom of 14 w/cf, Cody 11 wocf, Zoey 3 wocf, Evan 11 wks w/cf

Link to comment
Share on other sites

Pennsylvania started screening newborns approx. 2 years ago, I'm not sure why

they started but it's a good thing

Mom of 14 w/cf, Cody 11 wocf, Zoey 3 wocf, Evan 11 wks w/cf

Link to comment
Share on other sites

Pennsylvania started screening newborns approx. 2 years ago, I'm not sure why

they started but it's a good thing

Mom of 14 w/cf, Cody 11 wocf, Zoey 3 wocf, Evan 11 wks w/cf

Link to comment
Share on other sites

I personally would not go to a CF center that even ordered a sweat test unless

the blood test showed unknown mutations. And I was told it was the CFF that is

behind the power curve on this issue.

Lori in Florida

Re: Cf Genetics Questions

Hi Becky,

I think the Ambry test is way too expensive and specialized for a

neonatal test. This has to be a quick and cheap test or it won't be

done at all.

But I am totally with you that the Ambry test (or any other DNA test

that covers all known mutations) has to become the gold standard at

all CF centers. Don't know whether the insurance companies or the CFF

are the huge road block in this case. But it's ridiculous that the

docs rather fiddle around with multiple sweat tests and run a genetic

test afterwards ( " just to make sure " ) instead of ordering a full DNA

test at once.

Peace

Torsten

Link to comment
Share on other sites

I personally would not go to a CF center that even ordered a sweat test unless

the blood test showed unknown mutations. And I was told it was the CFF that is

behind the power curve on this issue.

Lori in Florida

Re: Cf Genetics Questions

Hi Becky,

I think the Ambry test is way too expensive and specialized for a

neonatal test. This has to be a quick and cheap test or it won't be

done at all.

But I am totally with you that the Ambry test (or any other DNA test

that covers all known mutations) has to become the gold standard at

all CF centers. Don't know whether the insurance companies or the CFF

are the huge road block in this case. But it's ridiculous that the

docs rather fiddle around with multiple sweat tests and run a genetic

test afterwards ( " just to make sure " ) instead of ordering a full DNA

test at once.

Peace

Torsten

Link to comment
Share on other sites

I personally would not go to a CF center that even ordered a sweat test unless

the blood test showed unknown mutations. And I was told it was the CFF that is

behind the power curve on this issue.

Lori in Florida

Re: Cf Genetics Questions

Hi Becky,

I think the Ambry test is way too expensive and specialized for a

neonatal test. This has to be a quick and cheap test or it won't be

done at all.

But I am totally with you that the Ambry test (or any other DNA test

that covers all known mutations) has to become the gold standard at

all CF centers. Don't know whether the insurance companies or the CFF

are the huge road block in this case. But it's ridiculous that the

docs rather fiddle around with multiple sweat tests and run a genetic

test afterwards ( " just to make sure " ) instead of ordering a full DNA

test at once.

Peace

Torsten

Link to comment
Share on other sites

The test to screen newborns for CF only became available around 1997 or

1998 and then after that it took a few years for the hospitals, etc to

learn about it. It is not a state law in Pennsylvania to my knowledge.

I asked when they preformed the test on Emma back in 2000 and they

indicated it was a hospital by hospital decision. I have not heard

anything since then that would indicate it is a state law in

Pennsylvania. The test actually test for a specific chemical present

primarily in the blood of newborns with CF. After this test comes back

positive, they then do a genetic test. In our case, this was without our

knowledge and at that time Ambry wasn't available. I don't know what

they use now but I am sure again it's a hospital by hospital thing. I am

sure in some cases, they simply just refer the parents to a CF center

for further testing.

This is now a federal law which prehibits any insurance company for

dropping insurance coverage due to a preexisting condition. However,

this only holds true if you previously had insurance and are switching to

a new one. if you don't have any insurance at all and are trying to

obtain it, the preexisting condition clause will then apply. If you have

insurance and simply find out that you have a major illness such as CF,

they can not drop you. This was a law that was enacted by Clinton.

- mom to Emma 2 years w/cf and Isabelle 4 years old wo/cf

On Tue, 3 Dec 2002 10:11:09 -0500 " Beverley Donelson " bevd@...>

writes:

>

> I think it should be but the law ought to have in it that the

> insurance companies that are licensed in that state CANNOT DROP THEM

> or

> REFUSE them insurance. -that is what happened to my daughter in N.C.

> 18

> years ago. She was DX at birth due to her mecominum

> iliues..................

>

> LOVE & HUGS, GRDMBEV

________________________________________________________________

Sign Up for Juno Platinum Internet Access Today

Only $9.95 per month!

Visit www.juno.com

Link to comment
Share on other sites

The test to screen newborns for CF only became available around 1997 or

1998 and then after that it took a few years for the hospitals, etc to

learn about it. It is not a state law in Pennsylvania to my knowledge.

I asked when they preformed the test on Emma back in 2000 and they

indicated it was a hospital by hospital decision. I have not heard

anything since then that would indicate it is a state law in

Pennsylvania. The test actually test for a specific chemical present

primarily in the blood of newborns with CF. After this test comes back

positive, they then do a genetic test. In our case, this was without our

knowledge and at that time Ambry wasn't available. I don't know what

they use now but I am sure again it's a hospital by hospital thing. I am

sure in some cases, they simply just refer the parents to a CF center

for further testing.

This is now a federal law which prehibits any insurance company for

dropping insurance coverage due to a preexisting condition. However,

this only holds true if you previously had insurance and are switching to

a new one. if you don't have any insurance at all and are trying to

obtain it, the preexisting condition clause will then apply. If you have

insurance and simply find out that you have a major illness such as CF,

they can not drop you. This was a law that was enacted by Clinton.

- mom to Emma 2 years w/cf and Isabelle 4 years old wo/cf

On Tue, 3 Dec 2002 10:11:09 -0500 " Beverley Donelson " bevd@...>

writes:

>

> I think it should be but the law ought to have in it that the

> insurance companies that are licensed in that state CANNOT DROP THEM

> or

> REFUSE them insurance. -that is what happened to my daughter in N.C.

> 18

> years ago. She was DX at birth due to her mecominum

> iliues..................

>

> LOVE & HUGS, GRDMBEV

________________________________________________________________

Sign Up for Juno Platinum Internet Access Today

Only $9.95 per month!

Visit www.juno.com

Link to comment
Share on other sites

Gosh, I hadn't heard that .Thanks for the up front info ,

LOVE & HUGS, GRDMBEV

Re: Re: Cf Genetics Questions

I personally would not go to a CF center that even ordered a sweat test

unless the blood test showed unknown mutations. And I was told it was

the CFF that is behind the power curve on this issue.

Lori in Florida

Re: Cf Genetics Questions

Hi Becky,

I think the Ambry test is way too expensive and specialized for a

neonatal test. This has to be a quick and cheap test or it won't be

done at all.

But I am totally with you that the Ambry test (or any other DNA test

that covers all known mutations) has to become the gold standard at

all CF centers. Don't know whether the insurance companies or the CFF

are the huge road block in this case. But it's ridiculous that the

docs rather fiddle around with multiple sweat tests and run a genetic

test afterwards ( " just to make sure " ) instead of ordering a full DNA

test at once.

Peace

Torsten

Link to comment
Share on other sites

Join the conversation

You are posting as a guest. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...