Tier 1 therapies are a classification of approved therapies, by the APA, US VA, DOD, etc, that have been empirically validated to treat PTSD. They have undertaken both longevity data analysis, neuroimaging and other means, to be proven as the most effective because they correctly treat the correct areas of the brain specific to trauma. They are:
- Cognitive Trauma Therapy
- Prolonged Exposure Therapy
- Stress Inoculation Therapy (Stress Management)
- EMDR
The first three typically makeup what is often referred to as Cognitive Behavioural Therapy (CBT). However, nowadays CBT is typically used as an umbrella term, that defines a list of therapies underneath it which all use the CBT model, outside of EMDR, which is primarily exposure therapy.
This is why this page exists: [DLMURL]https://www.ptsdforum.org/c/threads/removing-therapy-type-confusion.15534/[/DLMURL]
It removes type confusion, as technically, the other forms mentioned under the umbrella of CBT, use the exact same model, though there focus is usually in a specific area, ie. ACT (substance abuse), DBT (personality disorders), etc. Those listed in the link, but not specifically as Tier 1, are technically CBT using the first three Tier 1 models, though they have differentiated a little to a specific treatment area that is not solely PTSD related, yet all are effectively as equal.