Fig. 3From: Comparing sensitivity to change using the 6-item versus the 17-item Hamilton depression rating scale in the GUIDED randomized controlled trialDurability of improvements in patient outcomes in the pharmacogenomics guided-care study arm. Symptom improvement, response and remission outcomes were evaluated at week 4 (N = 685), week 8, (N = 621), week 12 (N = 585), and week 24 (N = 522) using the HAM-D6 depression rating scaleBack to article page