No that isnt the study. The one Ive been refering to is apparently a 1998 study done by the NIH examining low dose hydrocortisone for the treatment of CFS. Its mentioned in the following article.
http://www.webmd.com/chronic-fatigue-syndrome/news/20080321/steroid-for-chronic-fatigue-syndrome
(link corrected) quote from that link above
"Hydrocortisone Beneftis and Risks. He cites a 1998 study from the National Institutes of Health examining low-dose hydrocortisone for treatment of chronic fatigue syndrome.
Although the treatment was shown to be have some benefit, a significant number of patients also exhibited a common side effect seen with higher steriod doses - adrenal suppression, a reduction in the amount of hormones made by the adrenal glands.
The researchers concluded that "the degree of adrenal suppression precludes {the steriod's] practical use of CFS"
Thanks for posting the link. Unfortunately that article from 1998 is another example of poorly done science in my opinion.
Most importantly, this statement:
Although the treatment was shown to be have some benefit, a significant number of patients also exhibited a common side effect seen with higher steriod doses - adrenal suppression, a reduction in the amount of hormones made by the adrenal glands.
So yes, steroid treatment helped some people, but because of the perfectly normal adrenal suppression due to the feedback mechanism, those people should not be helped and should not use this beneficial therapy.
WHAT??? Do they say that to MS or lupus patients that may also have some degree of likely reversible adrenal suppression when taking (much larger) steroid doses? What evidence in the study supports the view that some degree of adrenal suppression is not a worthwhile benefit to gain the increases in wellness?
The people in the study had adrenal suppression at the end of the study
as is perfectly normal after a 12 week course of steroids and were then dropped
without tapering at the end unless showing frank adrenal suppression. Those people were tapered off of the steroids as they all should have been in the first place. WTF were they thinking with no steroid taper?? Regardless, they all seem to have come back to "normal" adrenal function; at least the article does not fear-monger about permanent suppression in this population.
The full text of the article states the dosing like this:
They were instructed to take placebo or hydrocortisone pills, equivalent to about 16 mg/m2 of body surface area per day, 20 to 30 mg every morning at about 8 AM, and 5 mg every day at about 2 PM, for 12 weeks. This dosage was designed to approximate normal daily cortisol levels and their diurnal variation.
Normal cortisol levels do not function like this. 20-30 mg in the morning is an enormous dose all at once and would promote all the negative side effects that are associated with steroid use including negative changes to blood sugar. If they had truly dosed 25-35 mg in a physiological manner, I believe they would have reported even greater changes to overall well being. This would be no more than 10-15 mg in one dose ending with a bedtime dose to promote sleep and hormonal secretion (thyroid and growth hormone particularly) overnight.
Also, looking at one hormone in isolation is never the best idea. What changes might they have seen if they had paired reasonable HC dosing with optimal thyroid levels? I bet the results would have been even better - and then disregarded, of course, because those patients probably had "normal" TSH levels.
All in all, this study is equivocal at best and an argument for the exact opposite conclusions could easily be made if one wanted based on exactly the same data. This is the problem with most all studies in this area.
And isn't Reeves the exact fellow that was being demonized in another thread last week for his contributions to CFS? Why are we trusting his interpretation of this study?