“…Of the 33 articles, 17 focused on MS exclusively [ 20 , 42 – 57 ] seven on MS in combination with chronic neurologic or non-neurologic illness [ 17 , 58 – 63 ]; one on MND [ 64 ] seven on neurological illness (non-specified) [ 18 , 19 , 65 – 69 ], and one on disability [ 70 ]. Nineteen were qualitative or quantitative studies [ 20 , 42 – 44 , 46 , 47 , 49 , 50 , 54 – 56 , 59 , 61 – 64 , 67 , 68 , 70 ]; one was a mixed methods study [ 19 ]; and 13 were case studies, literature reviews or discussion/opinion articles [ 17 , 18 , 45 , 48 , 51 – 53 , 57 , 58 , 60 , 65 , 66 , 69 ] of which seven were opinion or expert panel-based articles [ 17 , 18 , 48 , 51 , 53 , 58 , 66 ] three were case-studies [ 45 , 57 , 65 ] and three were lite...…”