home *** CD-ROM | disk | FTP | other *** search
- Comments: Gated by NETNEWS@AUVM.AMERICAN.EDU
- Path: sparky!uunet!usc!howland.reston.ans.net!paladin.american.edu!auvm!CATTELL.PSYCH.UPENN.EDU!ZORRILLA
- Return-Path: <zorrilla@cattell.psych.upenn.edu>
- Posted-Date: Mon, 25 Jan 93 23:17:54 EST
- X-Mailer: ELM [version 2.3 PL10]
- Message-ID: <9301260417.AA19750@cattell.psych.upenn.edu>
- Newsgroups: bit.listserv.psycgrad
- Date: Mon, 25 Jan 1993 23:17:54 EST
- Sender: Psychology Graduate Students Discussion Group List
- <PSYCGRAD@UOTTAWA.BITNET>
- From: Eric Zorrilla <zorrilla@CATTELL.PSYCH.UPENN.EDU>
- Subject: Re: A request for references on OCD
- In-Reply-To: <no.id>; from "Matthew Prull" at Jan 25, 93 7:23 pm
- Lines: 30
-
- > In regards to obsessive-compulsive disorder (OCD) refs., there is a
- > very recent article by Lewis R. Baxter and a whole slew of co-authors
- > (10 of them!) that has sparked a great deal of interest lately. Although
- > it doesn't put forth a computational theory I think it's a good read.
-
- Yes, I agree, this is a good article.
-
- > Basically, these guys found that behavior therapy has as great an effect
- > in reducing OCD symptoms (as measured by PET scan) as drug therapy
-
- I don't mean to quibble, but "PET abnormalities" and "symptoms" are not
- the same things. Generally, signs and symptoms are to used to describe
- VISIBLE indicators and patient self-reports, respectively. It's not quite
- appropriate to refer to physiological aberrations as "symptoms" because
- we don't know how they are or are not related to the symptoms and because
- symptoms are generally used to refer to an underlying pathophysiology and
- physiological changes may, in reality, BE that underlying pathophysiology.
-
- As a point of fact, it's not really all that insignificant. Physical changes
- are demonstrable for a number of manipulations where clinical improvement
- is not observed. We get excited when the clinical symptoms and the physiolo-
- gical measures change in lockstep.
-
- > (Ss were administered fluoxetine hydrochloride. It sounds dangerous
- > to me...I hope I never have to take it).
-
- It sounds much more dangerous than it is (That's just Prozac).
- :)
-
- Eric
-