There's not that much info. I've found 17 possible successful attempts (6 confirmed and 11 not returning). Of those only 4 reported taking 48 hr regime, and 1 full day. @Jackblade took stat. I've seen 3 reports of vomiting with stat, @drakewantstogo, @Yuri and @axorz by. @Yuri disappeared.
48 hr: @Kakabushi @Whatshername, @Purple777, @Edrudd.
To all of them: R.I.P. All of them were hurting and I don't wish to be disrespectful.
I wish the info was better. Members are anonymous so with the exception of 6 confirmed successes, it's anecdotal.
Most failures due to no AE. Someone provided list but I cannot find atm.
Edit: Took @Pulmonicis out because they were seen much after last post. Maybe family member?