Table 2.

Summary of falls per study interval

	pre-lockdown BT (n = 98)	covid-19 lockdown interval (no BT) (n = 98)	post-lockdown BT (n = 81)
months of follow-up
mean (SD)	16.0 (12.2)	3.22 (0.697)	4.73 (1.00)
median (q1-q3)	11.0 (8.25–21.8)	3.00 (3.00–3.00)	5.00 (5.00–5.00)
[min, max]	[2.00, 50.0]	[3.00, 7.00]	[1.00, 10.0]
average number of falls per month
mean (SD)	0.109 (0.261)	0.255 (0.481)	0.143 (0.330)
median (q1-q3)	0 (0–0.106)	0 (0–0.333)	0 (0–0.200)
[min, max]	[0, 1.60]	[0, 2.00]	[0, 1.50]
proportion of months with at least 1 fall
mean (SD)	0.0764 (0.151)	0.117 (0.182)	0.102 (0.207)
median (q1-q3)	0 (0–0.0890)	0 (0–0.333)	0 (0–0.200)
[min, max]	[0, 0.875]	[0, 0.800]	[0, 1.00]

17 of the original 98 participants did not resume BT after the lockdown