Ind. Code § 12-28-3-1
As used in this chapter, "flight" and "fled" mean:
(2) any departure from the state where the individual demanded then was under the detention by law as an individual of unsound mind and subject to detention.
[Pre-1992 Revision Citation: 16-13-9-2 part.]
As added by P.L.2-1992, SEC.22.