1. Early treatment response affects signal detection in a placebo-controlled depression study 
Steven D. Targum, Christopher J. Catania 
Personalized Medicine in Psychiatry  
Volume 4, Pages (December 2017)
DOI: /j.pmip
Copyright © 2017 The Authors Terms and Conditions

2. Fig. 1
Early QIDS-SR16 improvement and eventual treatment response*. *Early improvement reflects the change of total QIDS-SR16 score between baseline and week 2. QIDs-SR16 treatment response at 6 weeks is defined as ≥50% improvement from baseline.
Personalized Medicine in Psychiatry  2017 4, 19-24DOI: ( /j.pmip )
Copyright © 2017 The Authors Terms and Conditions

3. Fig. 2
Impact of early QIDS-SR16 treatment response on eventual treatment outcome. *post-hoc exclusion of 32 subjects with a conventional treatment response (≥50% QIDS-SR16 improvement from baseline) within 2 weeks following randomization (weeks 0–2).
Personalized Medicine in Psychiatry  2017 4, 19-24DOI: ( /j.pmip )
Copyright © 2017 The Authors Terms and Conditions