Table 1.

Baseline characteristics, mean (95% CI)

Baseline demographics	P cups	PBM cups
N	25	28
Age	65 (63–67)	64 (62–66)
Men/women	11/14	14/14
T-score	–0.3 (–0.8 to 0.2)	–0.8 (–1.2 to –0.4)
OHS-score	27 (23–30)	22 (19–25)
HOOS
Pain	48 (43–57)	36 (31–45)
Symptoms	45 (40–55)	28 (28–42)
ADL	57 (46–63)	39 (37–50)
Sport	38 (26–43)	13 (13–26)
QoL	38 (30–42)	22 (17–29)