Investigator: Nicholas Laurence, Doctorate of Clinical Psychology Candidate, Massey University, Wellington New Zealand
Supervisor: Dr Ian de Terte, Massey University, Wellington New Zealand
Co-supervisors: Dr Bruno Cayoun, MiCBT Institute; Dr Chris Stephens, Massey University, Palmerston North, New Zealand
Mindfulness-integrated Cognitive Behaviour Therapy (MiCBT) contains a number of treatment components that evidence indicates to be efficacious in the treatment of posttraumatic stress disorder (PTSD): exposure, mindful non-reacting, mindful nonjudging, loving-kindness meditation and cognitive reappraisal, which in MiCBT is enhanced by mindfulness training. For these and other reasons, MiCBT may be effective in treating PTSD. The present study aims to provide a preliminary investigation of MiCBT’s efficacy in the treatment of PTSD. A multiple baseline single-case experimental design across participants will be used, as it is a recommended design for initial treatment research before progressing to a randomized controlled trial. Baseline measures will be taken over at least three weeks before the four participants are allocated to begin treatment. The co-ordinating investigator will administer the treatment under the supervision of Dr Ian de Terte, an experienced clinical psychologist with expertise in the treatment of PTSD, and Dr Bruno Cayoun. Measures of PTSD and related symptoms will be taken before, during and after the intervention and in a follow-up assessment three months after the end of treatment. Results will be analysed with visual inspection of graphs and accompanying statistical analyses will determine whether or not an effect was observed, the size of the effect, and whether the effect size can be attributed to the intervention.