Just done this mission, and it's really unsatisfactory. I carefully took Rose down with an electric baton so as not to kill her. But then what? You can't call Regina and ask her to help, or ask her to give you the contact details of the people she's working with who help cyberpsychos so they can help. Muamar Reyes doesn't offer to help. And you can't even phone Trauma Team and pay them to help. At the same time, Rose is clearly a dangerous cyberpsycho, so you can't leave her 'knocked out' because sooner or later she'll come to with no medication and no one to care for her, and she'll go out and kill folk.
So after I'd dropped off the data shard I thought that the only humane thing I could do was go back and essentially do a mercy killing while she was unconscious (which some people report that you can do on Regina's cyberpsycho quests). But, when I got there, I found that you can't. You can't kill her, and you can't open the freezer in the basement and put her in it.
So it really feels there's no satisfactory conclusion to this quest. I mean, I know it's not the only one which doesn't have a satisfactory conclusion, but this somehow feels particularly egregious.