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Table 9 EQ-5D scores by treatment arm (mean and SD)

From: Evaluating acupuncture and standard care for pregnant women with back pain: the EASE Back pilot randomised controlled trial (ISRCTN49955124)

Complete-case analysis SC SC+TA
Baseline n = 41 n = 42
0.649 (0.12) 0.651 (0.16)
8 weeks n = 24 n = 27
0.570 (0.23) 0.698 (0.22)
Total QALYs 0.096 (0.02) 0.106 (0.02)
Adjusteda 0.096 0.106
  1. SC standard care, SC+TA standard care + true acupuncture
  2. aIncremental QALY estimates following multiple regression-based adjustment for baseline scores on the EQ-5D