Are enemies effected by Perception debuffs?

[TestTestTest12345]

So, I'm working on a mod for improvised shotgun shells, and one of them I want to have a Perception debuff, the intention being that nailing them with one of these shells they're perception will plummet and with it their accuracy and ability to detect you. The thing is, I don't know if enemies are affected by perception debuffs like the player. I know enemies do have special stats, like Cook-Cook has a perception of 8. Anyone acquainted with enemy behavior have anything to say on this?