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. Author manuscript; available in PMC: 2013 Jun 4.
Published in final edited form as: Int Clin Psychopharmacol. 2008 Nov;23(6):357–363. doi: 10.1097/YIC.0b013e328314e2cb

Fig. 3.

Fig. 3

Secondary analysis: Kaplan–Meier curve for probability of maintaining response at ≤225 mg/day of study treatment across the combined 2 years of maintenance therapy. Failure to maintain response was defined as increase in maintenance dose to venlafaxine extended release (ER) 300 mg/day or having total 17-item Hamilton Rating Scale for Depression (HAM-D17) more than 12 and a HAM-D17 reduction of ≤50% from acute-phase baseline at one visit and a recurrence as determined by a panel of experts on review of blinded data.