Table 3.

Symptoms of anxiety present in neurological disorders

Primary pathology	Number of studies
Pain	3 (Lin et al, 201840 Malavera et al, 201645 Passard et al, 200755)
Restless Legs Syndrome	1 (Lin et al, 201547)
Focal epilepsy	1 (Sun W, 201251)
Parkinson’s disease	1 (Epstein et al, 200754)
Gilles de la Tourette Syndrome	1 (Münchau et al, 200259)