From: Responsiveness of different pain measures and recall periods in people undergoing surgery after a period of splinting for basal thumb joint osteoarthritis
Outcome
SRM
95% CI
p-value compared to PRWHE pain
PRWHE pain subscale
2.8
2.6 to 3.1
ref.
Pain NRS, past day
2.3
2.1 to 2.6
p = 0.001
Pain NRS, past week
2.9
2.7 to 3.2
p = 0.56
Pain NRS, past month
2.4
2.1 to 2.7