New article - Latest advances in treatment of anxiety and depression coming out of the USA

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Latest advances in treatment of anxiety and depression coming out of the USA

I have just returned from the annual Anxiety and Depression Association of America’s annual conference. The Association is a huge organisation that aims to improve patient care by promoting the implementation of evidence-based treatments and best practices. The focus of this years conference was “wellness” and aimed to present the latest research findings coming from neuroscience and treatment. 

I have for some time been interested in what neuroscience is able to tell us about how the brain appears to work differently when there are particular concerns such as anxiety and depression. For example, studies have shown that the practice of mindfulness appears to have a direct impact upon brain activity and the reduction of anxiety. And it is becoming ever clearer that “disorders” occur when there is some disturbance or interruption between the alarm raising part of the brain - (the amygdala) and the processing or thinking area - (the prefrontal cortex). But we still do not know whether the disruption is in the connection from the amygdala to the prefrontal cortex or from the prefrontal cortex to the amygdala; or a combination of the two. It also seems as though opinion is leaning towards the view that such disturbances occur following some kind of “trauma”, either event driven or biological. However this cannot be definitely stated.

In the therapy profession the behavioural community do tend to be more interested in research than practitioners in the other disciplines and so cognitive behaviour therapies or “CBT” have a bigger base of research evidence. As a result service provision organisations like the NHS tend to lean towards offering these services as they are easier to justify from a financial resources perspective and offer monitoring opportunities. Of course the absence of research from other types of therapy proves very little except that those practitioners do not see a need for research. 

But research on outcomes from therapy generally conclude that the single most significant factor determining a positive outcome is not the therapeutic model or approach but the quality of the relationship between the patient and the therapist. The major issue here is that researching “relationships” and monitoring them is far more complex than therapeutic tools and techniques and so the focus is unlikely to change any time soon. 

My experience tells me that what people need more than anything else is to meet with someone who they feel cares for them and is passionate about wanting to understand their particular concerns. Such an experience is helpful because the person won’t feel the need to justify themselves and can instead think clearly with another person about their situation and what they can do about it. But I also find that people make sense of their situations in different ways, some people are analytical, some clear about their feelings and others like to think through things. When someone is struggling it is likely that they may need to adjust the emphasis they put of the way in which they make sense or not of their problems. Sometimes people ask for CBT and then want to spend their time speaking about their past, whilst others may say they want to talk about how they feel but spend their time looking for solutions. So what does this mean for anyone wanting to seek help with their psychological well being? 

1. Keep in mind that all mental health conditions have been developed by grouping experiences and are not like physical health conditions that can be diagnosed like viruses, infections or fractures.
2. We still don’t know whether conditions are nature or nurture or both
3. The expectation of trauma can be misleading and sufferers can fear that their condition must exist because something has happened to them that they have no hope of coping with
4. Chose a therapist with whom you feel comfortable - someone with whom you find it easy to speak openly with.
5. Remember you are in charge and give feedback to your therapist to ensure you get the best possible outcome.