Useful references:

Tyson S, Connell L. (2009) The psychometric properties and clinical utility of measures of walking and mobility in neurological populations: A systematic review. Clinical Rehabilitation 23(11): 1018-33

Logan PA, Walker MF, Gladman JRF. Description of an occupational therapy intervention aimed at improving outdoor mobility British Journal of Occupational Therapy; 2006;. 69(1), 2-6

Logan PA, Gladman JRF, Avery A, Dyas J, Groom L. Randomised controlled trial of an occupational therapy intervention to increase outdoor mobility after stroke, BMJ 2004;329:1372.

Legg, L., Langhorne, P., Andersen, H.E., Corr, S., Drummond, A., Duncan, P., Gershkoff, A., Gilbertson, L., Gladman, J., Hui, E., Jongbloed, L., Leonardi-Bee, J., Logan, P., Meade, T., De Vet, R., Stoker-Yates, J., Tilling, K., Walker, M. and Wolfe, C., 2004. Rehabilitation therapy services for stroke patients living at home: systematic review of randomised trials Lancet. 363(9406), 352-356

Logan, P.A., Dyas, J. and Gladman, J.R.F., 2004. Using an interview study of transport use by people who have had a stroke to inform rehabilitation Clinical Rehabilitation. 18(6), 703-708

Logan,P., Gladman,J., Avery,A., Walker,M., Groom,L. and Dyas,J.V., 2004. A randomised controlled trial of a travel promotion programme Age and Ageing. 33(suppl 1), i11