Measuring and Quantifying Collateral Information in Psychiatry: Development and Preliminary Validation of the McLean Collateral Information and Clinical Actionability Scale

Praise Owoyemi   ^{1 *} , BA ;   Sarah Salcone   ^{2 *} , BA ;   Christopher King   ^{3 *} , EdM ;   Heejung Julie Kim   ^{4 *} , BA ;   Kerry James Ressler   ^{5, 6 *} , MD, PhD ;   Ipsit Vihang Vahia   ^{4, 5 *} , MD

¹ Department of Psychology, UCLA, Los Angeles, CA, US

² Department of Psychology, University of South Alabama, Mobile, AL, US

³ Department of Psychology, Emory University, Atlanta, GA, US

⁴ Division of Geriatric Psychiatry, McLean Hospital, Belmont, MA, US

⁵ Department of Psychiatry, Harvard Medical School, Boston, MA, US

⁶ Division of Depression and Anxiety Disorders, McLean Hospital, Belmont, MA, US

*all authors contributed equally