controlled

adjective4

1. •
   Subjected to regulation or direction.
2. •
   [in compounds] Under the control of the specified entity.

   • The history of the Anglo-Indian Community in British-controlled India is one of many ups and downs, of vicissitudes and prosperity, of security and insecurity. — 1973
3. •
   Resulting from a comparison with control samples; including a comparison (control) group. (describing clinical trials)

   • A randomized, controlled trial (RCT).
   • Attempto Controlled English (ACE).
4. •
   Inhibited or restrained in one's words and actions.