• 1
    Aloia JF, Cohn SH, Ostuni JA, Cane R, Ellis K Prevention of involuntary bone loss by exercise. Ann Intern Med 89: 356358 1978
  • 2
    Minor MA, Hewett JE, Webel RR, Anderson SK, Kay DR Efficacy of physical conditioning exercise in patients with rheumatoid arthritis and osteoarthritis. Arthritis Rheum 32: 13961405 1989
  • 3
    Price LG, Hewett JE, Kay DR, Minor MA Five-minute walking test of aerobic fitness for people with arthritis. Arthritis Care Res 1: 3337 1988
  • 4
    Kovar PA, Allegrante JP, Mackenzie CR, Peterson MGE, Gutin B, Charlson MEü Supervised fitness walking in patients with osteoarthritis of the knee: a randomized, controlled trial. Ann Intern Med 116: 529534 1992
  • 5
    Allegrante JP, Kovar-Toledano PA, Mackenzie CR, Peterson MGE, Gutin B A walking education program for patients with osteoarthritis of the knee; theory and intervention strategies. Health Ed O (in press).
  • 6
    Arthritis Self-help Course: Leader's Manual and Reference Materials. Atlanta, GA, Arthritis Foundation 1986
  • 7
    The Rockport Walk Leader Program Manual 1988 (Available from The Rockport Walking Institute, PO Box 480, MA 01752.)
  • 8
    Guyatt GH, Sullivan MJ, Thompson PJ, et al: The 6-minute walk: a new measure of exercise capacity in patients with chronic heart failure. Can Med Assoc J 132: 919923 1985
  • 9
    Guyatt GH, Thompson PJ, Berman LB, et al: How should we measure function in patients with chronic heart and lung disease? J Chronic Dis 38: 517524 1985
  • 10
    Kroll MA, Otis JC, Sculco TP, et al: The relationship of stride characteristics to pain before and after total knee arthroplasty. Clin Orthop 239: 191195 1989
  • 11
    Otis JC, Burstein AH Evaluation of the VA-Rancho gait analyzer, mark 1. Bull Prosthetics Res 18: 2125 1981
  • 12
    Walters RL, Lunsford BR, Perry J, Byrd R Energy-speed relationship of walking: standard tables. J Orthop Res 6: 215222 1988
  • 13
    Murray MP, Gore DR, Sepic SB, Mollinger LA Antalgic maneuvers during walking in men with unilateral knee disability. Clin Orthop 199: 192200 1985
  • 14
    Liang MH, Jette AM Measuring functional ability in chronic arthritis: a critical review. Arthritis Rheum 24: 8086 1981