Relationship between Freezing of Gait and Anxiety in Parkinson’s Disease Patients: A Systemic Literature Review
Table 1
Inclusion and exclusion criteria.
Inclusion criteria
Exclusion criteria
(i) English language (ii) Peer-reviewed (iii) Participants with confirmed diagnosis of PD (iv) Compared both anxiety and FOG as primary outcome measures (v) Articles published up to September 19, 2018
(i) No exploration of anxiety and/or FOG as outcome measures (ii) Assessed festination or other gait disorders and did not document measures assessing FOG (iii) Review articles (iv) Case reports (v) Conference abstracts and nonpublished articles