From: A non-invasive, home-based biomechanical therapy for patients with spontaneous osteonecrosis of the knee
Mean (SD)
Range
Male/female (%)
7/10 (41/59)
Age (years)
65.2 (9.7)
41–85
Weight (kg)
83.1 (13.0)
58–105
Height (cm)
162.6 (11.3)
142–183
Duration of symptoms (months)
6.2 (5.5)
1–24