OCD and rTMS
Obsessive Compulsive Disorder is a mental disorder characterised by :
- Frequent, intrusive, recurring thoughts that are unwelcome.
- Repetitive compulsions, impulses or urges including checking, fear of contamination, hording etc.
Currently around 800.000 people living in the UK suffer from OCD.
Obsessive compulsive disorders is a disabling condition, which, despite the varied treatment options available, warrants further improvement in management strategies. TMS is a newer modality, which has shown promising results in patients suffering from this disorder.
Newer studies with more successful methodologies have demonstrated that TMS is indeed a safe and effective modality to manage OCD. Despite the promising results, there is a lot of scope for further research in the area, especially regarding the comparison of TMS with pharmacotherapy, and the long-term benefits of this therapy. With adequate development, TMS may prove to be a useful tool in the psychiatrist’s arsenal to tackle OCD.
References:
Repetitive transcranial magnetic stimulation over the orbitofrontal cortex for obsessive-compulsive disorder: a double-blind, crossover study C Nauczyciel, F Le Jeune, F Naudet, S Douabin, A Esquevin, M Vérin, T Dondaine, G Robert, D Drapier B Millet.