Liu
Well-Known Member
I'm not really familiar with the DSM, but in what way does it disagree with this?Please explain. The DSM does not state this.
Now that's finally some actual scientific thinking on your part, instead of just throwing unrelated studies and misinterpretations at me1. Sets aside suicide rate as not as important.
2. Meta analysis. Notoriously prone to some fairly obvious bias.
3. 12 of the 34 (33) studies employ populations that won't produce a statistically significant result in MtF, FtM, or both groups. You can't simply add all these populations together, or take an average. That's sloppy science.
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4. "Summary" conclusions noted only state some improvement in quality-of-life, with failure to set any kind of baseline mental health.
5. Detailed Results include unsourced criticism of data that doesn't agree with findings, indicating yet more confirmation bias.
The bottom line is, meta analysis is extremely dodgy at best, and scientifically invalid at worst. The author, Greta Una is not a scientist or even skilled researcher, and exhibits many hallmarks of confirmation bias. I wouldn't necessarily say that a transsexual person doing the search is invalidated, but given the other prejudices exhibited, it may be indicated here.
As I said, I haven't read all the studies yet. Just, even if some of them are actually invalid, there are 26 of 33 (or 34) indicating significant positive effects of treatment, so it's more likely that their general result is true than not.
I would have to evaluate all these studies myself to check whether they seem valid to me, and then even that might be unreliable as I neither am a sociologist, doctor or similar (I'm a scholar but in another field) nor can I actually make sure that the data provided is without mistakes.
So, I'm not claiming to know that treatment actually helps - it just seems much more likely to me than that it doesn't.
About her downplaying the importance of a change in the suicide rate after treatment - not sure whether I should agree with her on this point, but there seem to be very few studies that cover this topic, so for her method it's necessary to also include other aspects of "quality of life".
Then point me to where in these articles you linked there is an actual scientific explanation that would claim that treatment increases the suicide rate. The articles are on completely different topics.You don't like actual scientific explanation, fine. But I wish you'd say so, rather than just dismiss it out of hand.