Brach JS, Studenski SA, Perera S, VanSwearingen JM, Newman AB. Gait variability and the risk of incident mobility disability in community-dwelling older adults. J Gerontol A Biol Sci Med Sci. 2007  ;62(9):983-8.

Brach JS, Talkowski JB, Strotmeyer ES, Newman AB. Diabetes mellitus and gait dysfunction: possible explanatory factors. Phys Ther. 2008  ;88(11):1365-74.

Talkowski JB, Brach JS, Studenski S, Newman AB. Impact of health perception, balance perception, fall history, balance performance, and gait speed on walking activity in older adults. Phys Ther. 2008  ;88(12):1474-81.

Brach JS, Solomon C, Naydeck BL, Sutton-Tyrrell K, Enright PL, Jenny NSwords, Chaves PM, Newman AB. Incident physical disability in people with lower extremity peripheral arterial disease: the role of cardiovascular disease. J Am Geriatr Soc. 2008  ;56(6):1037-44.

Brach JS, Perera S, Studenski S, Newman AB. The reliability and validity of measures of gait variability in community-dwelling older adults. Arch Phys Med Rehabil. 2008  ;89(12):2293-6.

Brach JS, Studenski S, Perera S, VanSwearingen JM, Newman AB. Stance time and step width variability have unique contributing impairments in older persons. Gait Posture. 2008  ;27(3):431-9.

Brach JS, Wert D, VanSwearingen JM, Newman AB, Studenski SA. Use of stance time variability for predicting mobility disability in community-dwelling older persons: a prospective study. J Geriatr Phys Ther. 2012  ;35(3):112-7.