Clinical Global Impression - Improvement Scale (CGI-I)
~3 Minutes to Administer
No Training to Administer
Free / No Cost
What It Measures
The CGI-I is 7-point scale that requires the clinician to assess how much the patient's illness has improved or worsened relative to a baseline state at the beginning of the intervention. Primarily utilized with patients with psychiatric conditions. See the link below for access to translations.