https://www.thelancet.com/journals/lanpsy/article/PIIS2215-0366(19)30182-8/fulltext
This just came out as a response to the Horrowitz paper. It is proposing a much more aggressive path to discontinuation than the 10% rule and has tapering schedules for a number of drugs. Seems like they call their version mini tapering and the 10% reduction micro-tapering. They also seem to be against long holds between tapering.
"This Taskforce does not consider prolonged use of any dosage of these discontinuation steps without further attempts of discontinuation as being rational ph