# Medical $1,000 Personal Genome Test, will you ? 1. Apr 30, 2010 ### rhody http://www.webmd.com/news/20100429/1000-dollar-personal-genome-coming-are-we-ready?page=2" If and when the day comes that a single technician can perform a personal genone test for 1000$ will you ?

The implications, ramifications, intended and unintended consequenes of taking it are huge for yourself, your immediate relatives, for the medical community, for insurance companies, for government, (local, state, federal) and for society in general...

From the article:
Rhody...

Last edited by a moderator: Apr 25, 2017
2. May 1, 2010

### rhody

The silence is deafening, and from a semi-exposed public forum like this I understand why.

My personal view, sheltered for purposes of discussion here is that if I was aware of every risk factor that (100 potential stated in the article) that it could lead one in an endless spiral of worry and not being fully engaged with life, taking and enjoying each day as it comes. I tend to be a natural worrier anyway, which I am working on, but a test like this would not be good for it.

I have a family history that has disease that strikes immediate family in middle, late years, and have taken lifestyle steps to keep myself healthy, mentally, emotionally, physically from falling victim to them. That is the best I can do.

One upside to the test is that you will be alerted to the effects of certain drugs on a condition that may be effective or ineffective, from the article:

In the end, it's all about the cost versus benefit of the test. I would say I would have to pass on it.

Rhody...

3. May 1, 2010

### mgb_phys

I was involved with a startup that was planning on personal gene sequencing.
The idea (or at least the pitch to VCs) was that your doctor could then tune the drugs just for you = personalized medicine.

The effect on insurance company cherry picking was supposed to be removed once EVERYBODY had this test - since everybody would have some genetic skeleton in their closet - where as if only a few people are tested then the insurance companies are able to exclude those. Like they used to exclude you on the basis of having had an AIDS test even if the result was negative - because you must have a risky lifestyle to be tested.

I was never convinced of the theraputic value, almost all the drugs prescribed by family doctors are acetaminophen/antibiotics/prosac anyway - the idea that there would be an infinite number of antibiotic synthezised for your particular mix of genes never seemed very likely.

Testing everyone at birth might be useful for rare genetic conditions. But if your mom died of breast cancer at 40, or all the men in your family had heart attacks at 40 then testing your genes as a 30 year old probably doesn't tell you anything you didn't already know.

4. May 1, 2010

### waht

Also it seems that most people don't care about their health even if they know are susceptible to certain diseases. Hence I think a personal genome will be useful to a more limited range of people.

5. May 11, 2010

### rhody

http://abcnews.go.com/WN/counter-genetics-tests-good-idea/story?id=10612733" [Broken]
From the blue highlight section above, my question would be, what other probable conditions are being scanned for ?

My original opinion that I wouldn't want to know still stands, even when cost is not a factor.

Rhody...

Last edited by a moderator: May 4, 2017
6. May 11, 2010

### Frame Dragger

I don't wish to know of risk factors for which there is no meaningful treatment or prevention.

7. May 11, 2010

### apeiron

I've had the 21andMe personal genome test (because I was writing an article on it).

I would say it is mostly fun and not as yet deeply meaningful. But then there was nothing surprising that popped out of my test - apart from a slightly elevated risk of iron-poisoning from eating too much red meat.

But on the other hand, there is at least one risk I would never have guessed and can now be alert to. And other people might find much more valuable warnings in their data.

The gene testing is being used just as much as a genealogy tool - on 23andMe and similar services, people just love tracking down others who might be related. So another social networking fad. Harmless fun. On my mother's side, I can claim her ancestors were the first wave of homo saps into Europe, for what its worth.

Where this technology may actually in the future become powerful is where you do have a condition and you want to research a cure. Say you had multiple sclerosis, then there is potential to get together with others with genetics most similar to your own and so optimise treatments, spark more targetted research.

Overall, it is a brand new technology. And like the microprocessor chip revolution, it is hard to predict in the early days just how much could flow from an exponential curve of technology improvement.

23andMe have yet to release the alzheimer's gene results (last I checked). That has indeed become one of the moral tests of the current technology.

8. May 12, 2010

### IcedEcliptic

I would consider this. There may be no therapies now, but a smart person already knows risks, and this could get you into trials or novel therapies faster perhaps. "Forewarned is forearmed," but this must include trust that you will not be discriminated against for your genes. I have heard that the first lawsuit of such is in the works in the US. Maybe I can find the link.

9. May 14, 2010

### rhody

A personal observation about interest versus participation in this subject, it appears from the number of hits to this thread that plenty of folks are interested, but the response rate reflect only about 1/100th of the interest.

I am not really sure why, invasion of privacy, natural fear, apprehension, receiving information that could later be proved not true, causing unnecessary anxiety, all legitimate reasons.

Rhody...

10. May 19, 2010

### rhody

http://www.newsweek.com/id/238162" [Broken]

Interesting article, seems like we still have a longggg.... way to go before we can with a fair degree of certainty predict onset of disease, beyond age adjusted statistics that is now used to quantify number of new cases of various disease.

Rhody...

Last edited by a moderator: May 4, 2017
11. May 19, 2010

### IcedEcliptic

How about the fact that is 1000 bucks? That's a lot of cash for a test of dubious value.

12. May 19, 2010

Ice,

See post #5 above, the cost is 20 - 30$unless the source ABC News has it wrong from the source, and I agree even at that cost it still is not reliable. Rhody... 13. May 19, 2010 ### mgb_phys The kit is$20-30, the results range from $250 for ancestry to$400 for health according to the website.

But these only check for the most common, 'increased risk of' genes. So a particular gene means you have a few % higher risk of heart disease - but your diet and exercise have a much bigger effect.
If people used the test and discovered - oops I have that gene I better cut out the cheese burgers and hit the gym, great, but more likely is that they test negative for that gene and decide they are immune from heart attacks.

Most of the genes they test for are obvious from either a family history or racial background. They don't test for the rare genetic conditions that might be useful to treat people early.

14. May 19, 2010

### IcedEcliptic

Ahhh, I should have read more carefully. I still think that the reliability and prospects of overconfidence or anxiety outweigh the benefits now. For genealogy, I believe it can be fun and useful, but then so are records on microfiche.

15. Jun 21, 2010

### rhody

Interesting BBC article: http://news.bbc.co.uk/2/hi/health/10367883.stm" [Broken]

The Hospital will study those who participate to examine heart/lung health against genetic markers, where abnormalities may occur, and yet have the individual show no sign of disease, alternatively, with people who have heart conditions and no known gene history to go with it, to discover what those genes are and then to develop treatment for it. From the piece:
and
I find it interesting that this study is funded through NIST over a four year period.

Rhody...

Last edited by a moderator: May 4, 2017