Strawbridge Rebecca, Jaeckle Tanja, Cleare Anthony J
Department of Psychological Medicine, Institute of Psychiatry, Psychology & ciNeuroscience, King's College London, UK.
Department of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King's College London, UK.
BJPsych Open. 2020 Mar 17;6(2):e28. doi: 10.1192/bjo.2020.10.
In a recent issue of BJPsych Open, McPherson & Hengartner (see https://doi.org/10.1192/bjo.2019.65) reviewed 11 trials examining psychological and pharmacological treatment outcomes for chronic or treatment-resistant depression. They concluded that when assessed in the long term, antidepressants become less effective whereas psychological therapies become more effective. We argue that the evidence does not support this; indeed, most of the studies reviewed do not directly compare antidepressant with psychological therapy treatments and there is little consistency between them in terms of populations and interventions examined. The issue of long-term outcomes is key for optimising clinical guidelines and deserves more intensive research and scrutiny to improve patient response in routine practice.
