Every politician has strengths and weaknesses. We choose our leaders because we rate certain factors as most important.
Many people in this country dislike our current President. Fortunately, we live in a country where you are allowed to have this opinion and express it.
I believe that even his most fervent detractors respect his approach to Africa. Remember the videos of him during the Africa tour recently.
Why? Because he initiated the US approach to treating HIV, malaria and TB in Africa. Clinton failed here – by his own admission. I know physicians who participate in these funded projects in African countries. More than any other country in the world, the US is making a positive difference in Africa.
The BBC news has this article about our funding today, but the title does not make things totally clear. US set to spend $50bn against HIV
The US House of Representatives has passed a bill to more than triple government spending in Africa and other badly affected parts of the world.
The bipartisan measure, which is backed by the White House, was passed by 308 votes to 116.The bill marks a huge increase from the $15bn authorised during the first five years of an initiative launched by President Bush in 2003.
I hope that we challenge other countries to participate as vigorously in this effort. We are making a difference in Africa and for that our politicians deserve a bravo. It is rare for us to do the right thing for the right reason. When we do, let us all be proud.
free viagra
buy viagra online
generic viagra
how does viagra work
cheap viagra
buy viagra
buy viagra online inurl
viagra 6 free samples
viagra online
viagra for women
viagra side effects
female viagra
natural viagra
online viagra
cheapest viagra prices
herbal viagra
alternative to viagra
buy generic viagra
purchase viagra online
free viagra without prescription
viagra attorneys
free viagra samples before buying
buy generic viagra cheap
viagra uk
generic viagra online
try viagra for free
generic viagra from india
fda approves viagra
free viagra sample
what is better viagra or levitra
discount generic viagra online
viagra cialis levitra
viagra dosage
viagra cheap
viagra on line
best price for viagra
free sample pack of viagra
viagra generic
viagra without prescription
discount viagra
gay viagra
mail order viagra
viagra inurl
generic viagra online paypal
generic viagra overnight
generic viagra online pharmacy
generic viagra uk
buy cheap viagra online uk
suppliers of viagra
how long does viagra last
viagra sex
generic viagra soft tabs
generic viagra 100mg
buy viagra onli
generic viagra online without prescription
viagra energy drink
cheapest uk supplier viagra
viagra cialis
generic viagra safe
viagra professional
viagra sales
viagra free trial pack
viagra lawyers
over the counter viagra
best price for generic viagra
viagra jokes
buying viagra
viagra samples
viagra sample
cialis
generic cialis
cheapest cialis
buy cialis online
buying generic cialis
cialis for order
what are the side effects of cialis
buy generic cialis
what is the generic name for cialis
cheap cialis
cialis online
buy cialis
cialis side effects
how long does cialis last
cialis forum
cialis lawyer ohio
cialis attorneys
cialis attorney columbus
cialis injury lawyer ohio
cialis injury attorney ohio
cialis injury lawyer columbus
prices cialis
cialis lawyers
viagra cialis levitra
cialis lawyer columbus
online generic cialis
daily cialis
cialis injury attorney columbus
cialis attorney ohio
cialis cost
cialis professional
cialis super active
how does cialis work
what does cialis look like
cialis drug
viagra cialis
cialis to buy new zealand
cialis without prescription
free cialis
cialis soft tabs
discount cialis
cialis generic
generic cialis from india
cheap cialis sale online
cialis daily
cialis reviews
cialis generico
how can i take cialis
cheap cialis si
cialis vs viagra
levitra
generic levitra
levitra attorneys
what is better viagra or levitra
viagra cialis levitra
levitra side effects
buy levitra
levitra online
levitra dangers
how does levitra work
levitra lawyers
what is the difference between levitra and viagra
levitra versus viagra
which works better viagra or levitra
buy levitra and overnight shipping
levitra vs viagra
canidan pharmacies levitra
how long does levitra last
viagra cialis levitra
levitra acheter
comprare levitra
levitra ohne rezept
levitra 20mg
levitra senza ricetta
cheapest generic levitra
levitra compra
cheap levitra
levitra overnight
levitra generika
levitra kaufen


{ 15 comments… read them below or add one }
Treatment vs education. Hmmmm. I’d rather spend a bit more on the latter, given some of the beliefs rampant about HIV especially in Africa.
I am skeptical about both the motives and the results. Providing AIDS drugs to Africa is a good way to take money from American taxpayers and give it to the big pharmaceutical companies.
Furthermore, the effectiveness and safety of the AIDS drugs is debatable.
I voted for Bush, so this is not reflexive Bush-bashing. He probably believes in the drugs and has not investigated the shady research leading to their approval.
Do you realize how confusing, and possibly crooked, some of the data is? For example, the percentage of HIV-infected patients who develop AIDS has gone way down. Must be the drugs, right? Not necessarily, since many more people are tested for HIV now, and many would probably never have developed AIDS.
There is also the long and variable latency period between HIV infection and AIDS. It is not possible to know how many infections would lead to AIDS, or when. It is deceptive to credit the drugs when we have no way of knowing, especially since there are no control groups of known HIV-infected patients not taking drugs.
The deception is not necessarily intentional, and researchers may be deceiving themselves.
We have a similar situation with cancer drugs. Most cancer never progresses and before early diagnosis technology, most cancer went untreated and unnoticed. Now cancer is always treated — and when the patient does not die or get sick, the drugs (and possible surgery, radiation, etc.) are always credited with the “cure.”
If cancer drugs, and AIDS drugs, do no good at all, the data would still show amazing “cure” rates.
The drug craze we are now experiencing more or less got its start with the AIDS epidemic and AZT. It has been wonderful for the big drug companies, maybe not so wonderful for the rest of us.
Pec,
There is actually a great deal of relatively straight-forward data on anti-HIV therapy. Molecular techniques for detecting viral loads are also quite sophisticated. Several studies have been done comparing monotherapy with combination therapies, comparing variouse nucleoside analogs, and more recently the efficacy of protease inhibitors.
Hell, if the drugs didn’t do anything, why would clinical trials be called off because the prospective therapeutic agent was less efficacious than standard HAART (see Reyataz monotherapy study)? Drug therapy is responsible for fewer people developing full-blown AIDS. Drug therapy is responsible for fewer comorbidities with HIV/AIDS.
Regarding cancer drugs, I’m a bit surprised as to some of your statements e.g.: “most cancer never progresses” — the very nature of cancer is progressive. We’ve characterized this at the molecular level with activating mutations in oncogenes and inactivating mutations in tumor suppressors. Sure, there are less aggressive forms of hyperplasia (such as BPH), but as far as “cancer” is concerned, it’s no joke.
Oh and I also agree with Paul Prescott: treatment is a laudable goal, but is useless when it is undermined by misinformation and lack of education. The best treatment against HIV is prevention…Rx will make the illness manageable and have fewer complications, but is by no means a cure.
“most cancer never progresses†is true and well-known to medical science.
“Hell, if the drugs didn’t do anything, why would clinical trials be called off because the prospective therapeutic agent was less efficacious than standard HAART (see Reyataz monotherapy study)? ”
You NEVER have done a conclusive study with a contol group of HIV-infected patients receiving no drugs at all.
Most of the time HIV infection probably does not result in AIDS.
There are many subtle illusions and self-deceptions involved in most of the research on cancer and AIDS.
For example, a new AIDS drug may result in lower levels of HIV, compared to an older AIDS drug. The conclusion is that the new drug is effective at treating AIDS, and is superior to the older drug.
But levels of HIV may not correlate with patients’ health status. Have you checked? A highly toxic substance may inhibit various DNA functions, in both HIV and normal cells. The result can be the opposite of what you assume — deteriorating rather than improving health status.
Have you at least checked some of these things? AIDS is an enormous source of income, as well as a frightening disease, and people see what they want to see. The public wants to feel medical science can protect them, so they believe the claims. Medical scientists want to feel they are helping, and also want to keep the funding rolling in, so they won’t look at the data skeptically, and they won’t change course.
It’s possible that the current chemical treatments for AIDS, and for cancer, do almost as much harm as good. It’s even possible that some of them do more harm than good. It’s also possible that treating AIDS or cancer with toxic chemicals is not the answer. It’s even possible that there is no answer, but of course we hope that is not the case.
Right now we don’t know, and we don’t know because the research is confusing, the researchers are confused, and the data is (unintentionally) deceptive.
Regarding cancer — the idea that most cancer never progresses does NOT come from flaky alternative sources. There are mainstream medical journals with articles about lead-time bias and over-diagnosis. I have seen the problem discussed, but I have not seen any solutions proposed.
I second your applause. I am especially excited about programs to reduce perinatal transmission of HIV as they are truly a funder’s dream- a well defined course of treatment resulting in measurable lifelong benefits.
The comments above by pec are illustrative of the validity of Paul’s point as well. Our dedicated African colleagues are working amidst a veritable riptide of misinformation and contrarian public policy. Hats off to them, even more so.
You don’t know if the drugs reduce preinatal transmission because, again, you have no control group!
Your assumptions are based primarily on wishful thinking, not on scientific evidence.
Per cancer, there is some vagueness to terminology. “Cancer” in the circles I run in generally refers to highly aggressive, dysplastic or invasive neoplasms. Though I have heard some use the word used to refer to ANY neoplasm. So maybe that is where our disagreement stems.
Regarding the cancer drugs, I must have misinterpreted your post to indicate “cancer drugs don’t really work”. If you’re referring to method of cancer care or decision to treat, then there is a large area of discussion open. As you mention, there is the issue of overly-aggressive diagnosis — this would be more of a “better safe than sorry” approach. With more directed and less toxic therapies emerging, this becomes more widespread.
Regarding a placebo-controlled (randomized, double-blinded, etc.) HIV drug trial: there never has been one because it would most likely be illegal — I don’t think any IRB would sign off on it. As such, the next best option is to compare therapies (like monotherapy versus HAART). Viral loads have been examined many times and found to be the most reliable indicator of progression to disease.
Here is an example of such a study (should be free to view): http://content.nejm.org/cgi/content/full/337/11/725
If you have access to the Journal of Infectious Diseases, here is another citation examining HIV viral load and prognosis:
Use of Changes in Plasma Levels of Human Immunodeficiency Virus Type 1 RNA to Assess the Clinical Benefit of Antiretroviral Therapy. JOURNAL OF INFECTIOUS DISEASES. 1998; 177: 40-47
Another quibble that really should be brought up to clear any confusion: HIV and AIDS are not interchangeable. The goal of anti-HIV therapies isn’t to treat AIDS, it is to prevent progression to AIDS.
Furthermore, the drug revolution of the past 20 years has had absolutely nothing to do with AZT and HIV — those are bystanders. It began with PCR in the 80s, which revolutionized cell biology and elucidation of prospective treatment targets.
Thank you CK, I will read those artilces.
I understand that contol groups would be unethical and illegal in these situations. My point is that there have been no contol groups, and therefore scientific conclusions are difficult.
I tend to disagree with the general approach to both AIDS and cancer. Using toxic chemicals to destroy cancer cells, or HIV, seems to be based on the success of antibiotics in treating bacterial infections. I think cancer and viral infections may not respond well to this approach.
One problem is that the current treatments appear to be successful, although it’s impossible to know if they really are without control groups.
We all know someone who was “cured” of cancer — but most of the time, it was early stage cancer that would have never resulted in death or disease. We have no way to compare standard treatment vs. no treatment, or alternative treatment, since it would not be ethical or legal.
We are stuck with the standard treatments, without knowing their safety or effectiveness. The research seems to show success, and refusing or denying the treatments is considered dangerous and/or criminal.
No one working in medical research dares to criticize the standard approach, because it would damage their career.
And furthermore, most don’t want to criticize it since they have been convinced it works. And everyone desperately hopes the chemicals work, so there is little motivation to dig beneath the surface.
I believe that they do not work, and I would have to see some pretty clear evidence to change that belief.
And you must admit that, even if they do work, the AIDS drugs are terribly damaging to health, especially over long periods. Since patients are told to stay on the drugs for life, their health is almost certain to be devastated eventually.
I suppose the idea is to hang on to life in case a real cure is found some day.
I want to add that I am not an HIV denier. I think Duesberg was wrong in saying AIDS is caused by lifestyle and recreational drugs. However, he may be partly correct, and it’s possible that HIV does not completely explain AIDS. Duesberg does have the expertise and his opinion that HIV cannot possibly cause AIDS should be taken seriously. He could not think of any explanation other than lifestyle, and that’s why he proposed it.
Duesberg was ridiculed and his career was damaged because he questioned the HIV theory. Every AIDS patient has HIV — well yes, but that might be because HIV infection is part of the diagnostic criteria. And even if HIV infection is always present in AIDS patients, it does not follow that HIV causes AIDS — you cannot assume causality from correlation.
At least admit there is tremendous confusion surrounding AIDS. At least admit that drugs are no miracle cure.
And by the way — if the AIDS drugs actually do work, if they really do destroy HIV, then patients should not be on them for life. They should be able to discontinue the drugs once the virus has been eradicated.
But we never hear about AIDS patients being cured of HIV infection, right? I think that’s a big problem for the HIV theory.
And yes, I know that HIV supposedly evolves and becomes resistant. You should still be able to eradicate it from at least one patient, if the drugs work, don’t you think?
Sounds great, but where can we find out about what kind of strings are attached to these new funds? I’ve heard about strings attached to other AIDS money, and can’t speak to the accuracy of this website below, except to say that I’ve heard this from other sources as well:
“Another issue that splits the White House from the AIDS–relief community is abortion. Soon after his inauguration, Bush reinstated the “Mexico City Policy,†also known as the global gag rule, which had been in effect under Presidents Ronald Reagan and George Bush Senior. Under these restrictions, foreign nongovernmental organizations receiving U.S. government funding must agree not to provide counseling or referral for abortion or perform abortions except in cases of rape, incest, or life-threatening illness. This policy has impeded the fight against AIDS by forcing the closure of many clinics. For example, the Kenya affiliate of Marie Stopes International, a reproductive-health-services group, had to shut down several clinics, including one that served 400 women a month in the province with the highest HIV prevalence rate in the country. In Ghana, the Planned Parenthood Association was forced to reduce not only family-planning services but also voluntary HIV testing and counseling for nearly 700,000 clients.
Bush’s “pro-family†agenda is clear in his approach to grant giving as well. The United States is expected to invest about $180 million in abstinence-only-until-marriage programs — which don’t discuss condoms or other forms of contraception — through PEPFAR in 2005. What’s more, the Bush administration appears to be encouraging evangelical groups with no Africa experience to seek grants.”
link: http://www.prospect.org/cs/articles?articleId=8136
It’s an older article but you get the idea. Not saying this isn’t a good thing, but it would be good to have more info…
$50 Billion is a big number, but I’m curious to how it will be used. Emily Oster has something interesting things to say about how we ought to spend it (treating curable sexually transmitted coinfections). One chilling finding, talked about here, is that as trade flourishes and economies prosper in Africa, HIV infection rates increase.