>Instead of “western” medicine, I prefer to call it “evidence based, tested with randomized controlled experiments,
mechanism of action deduced” medicine
If that's the definition, then there are zero psychiatric drugs that can be classified as western "medicine", as we have yet to understand how drugs like anti-depressants intercourse with the mind ("the mechanism of action deduced").
"psychiatric diagnosis still relies exclusively on fallible subjective judgments rather than objective biological tests" -Allen Frances
https://en.wikipedia.org/wiki/Allen_Frances