My first week was marked by mild nausea and headaches which made AL unpleasant. This week, the SE's are gone, meaning - just like pre-TSM - I quite enjoy the 1st drink. The 2nd one still buzzed, but less so. By the 3rd and 4th ones, there is really no pleasure, just the strong desire to continue drinking until oblivion. So far this week I have resisted. This is only my second week, so the numbers are pretty much meaningless.
Some random thoughts, and no one else has to buy into them.
I have been equating one glass of wine=1 unit. But now that I scrutinize my drinks more closely, it is obvious that I get 1 1/2 or more per pour in places where I tip well or order several in a row. With that factored in, I likely was drinking more than 30 units/week. But I am not going to change my sig now because it looks like cheating if my numbers do go down in the future.
I tried looking up around 20 of the studies referenced in Dr. Eskapa's book. Almost all of them are abstracts with links to sites charging for the actual papers. I bought one (which I prob. will discuss in more detail in a later post): it cost me $35. I am sure they are all available for free in medical school libraries, but I don't live close to one.
The extinction effect of NAL and AL looks good in rats bred expressedly for AL studies. The translation into human relevance is tenuous.
Even on a theoretical level, it is uncertain how much of a role opioid receptors play in AL dependence. For example, giving NAL to chronic heroin users causes severe withdrawal, while NAL in alcoholics has little immediate effect. Plus, the painful experience in me and other alcoholics is that we drink not just (or mainly) for pleasure, but to escape .
All theory is gray (yeah, it is a quote), so what is the evidence?
The oft-quoted 78 % success rate of TSM is from a non-peer-reviewed collection of initial patient experiences from a Finnish clinic. This same clinic has a web-site wherein it showcases these results, but no follow-up current or cumulative results. The cynic in me thinks that, being a commercial enterprise, it would be eager to publicize good results if it has them.
Of interest is that its current program states that clients, while treated with TSM, will be given cognitive-behavioral therapy to decrease AL intake. This actually makes sense to me, but this goes against the recommendation in Eskapa's book.
Also in the book is a big deal made of the PROMISE study, and that it proved psychotherapy adds nothing to the use of NAL alone. True, but, the study showed that NAL has the same result as cognitive therapy - both with mild-to-moderate benefits over placebo; the equal claim would be that NAL adds nothing to the psychotherapy. Moreover, TSM was not utilized at all - it was the traditional use of NAL.
There were studies where NAL was taken before AL, and of course ones where participants on NAL drank when they weren't supposed to. These results should lead to further studies, but since TSM wasn't the study target, no conclusions can be made. As far as I know, there has been *no* peer-reviewed studies directly comparing TSM to traditional NAL use, or anything else.
From anecdotal reports - including those on this board, TSM works for some people. What is the success rate, and how does it compare to other medications? No one knows.
What about NAL as traditionally used - after a period of abstinence and meant to decrease craving? The main-stream-medical opinion, after considering peer-reviewed studies and meta-analyses is that it works, but its efficacy is moderate. But I think a moderate effect is great news, and certainly worth a try. It is scandalous that most physicians do not even consider medications in treating AL-dependent patients.
Lastly, Vivitrol - an extended-release form of naltrexone requiring monthly injections - was released some time ago as a treatment for alcohol dependence. The FDA approved it primarily because of one large positive study - which in fact was positive only in enrollees who were abstinent for at least 4 days; the benefits were greatest for those abstinent for 7 days prior and non-existent for those drinking immediately prior to Vivitrol.
Of course the long, slow decay of naltrexone levels with Vivitrol is different from the daily peak and fall of oral naltrexone, and TSM is not being studied here. But in my opinion, this paper reinforces the prevailing medical practice of encouraging at least a short period of abstinence prior to starting NAL and attempting to abstain while on the drug.
For TSM, the obvious step is to have a large-scale study (unblinded compared to no treatment or traditional NAL use). AFAIK, there is no current registered study to evaluate TSM. This may be because the reasons stated in the "Cure" book. Or because ambitious post-docs and assistant professors don't think there is much there.
For purely financial reasons, the maker of Vivitrol would finance such a study if it thinks that TSM is superior. The drug is $700 per shot ! If it thinks that, say, 6 - 12 months of injections followed by occasional cheap oral naltrexone , will cure 78% of alcoholics, the study would have been done yesterday.
What am I doing right now for my alcoholism? I just started TSM. The medical consensus is that NAL works, though only moderately. The evidence for TSM is sketchy from what I find, but it works for some people and it is easier to follow than the traditional NAL treatment. But, on the basis of one clinic report, I find it hard to accept that 78%, or even 50%, are cured within a few months.
I will continue with TSM. This month, I will drink as if I was pre-TSM. Next month, I will make a conscious effort to cut down, since extinction, if that is the actual mechanism, should work whether I am pleasantly buzzed at 2 drinks or sprawled on the sofa after 7.
The larger issue is that medications - NAL, acamprosate , Topamax, Baclofan - work for some people, and that though the efficacy of any one may be modest, given the devastating consequences of alcoholism, it is worth while to try them all serially in various protocols. Unfortunately, the medical community and the public at large is unaware of these advances.
So, that is my 2nd week progress report.
_________________ Pre TSM: average 30 units / week Week 1 : 9, 3, 5, 2, 6, 3, 5 total 33 Week 2 : 7, 3, 4, 2, 4, 3, 0 total 23 Week 3 : 2, 3, 3, 5, 7,
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