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Table 4 (abstract P17) Mean (SD) for each outcome at all study visits in each group, mean difference (SD) within groups, and mean difference (95% CI) between groups

From: 5th National Congress of the Italian Society of Physiotherapy

  Pre-treatment Post-treatment Within groups differencea Between groups difference
  Exp (n=31) Cntr (n=33) Exp (n=31) Cntr (n=33) Exp Cntr Exp minus Cntr
NRS 49.3 (24.6) 47.4 (21.2) 17.4 (20.3) 16.3 (18.2) 31.8* (4.7) 31.2* (4.4) −1.2 (−11.3 to 8.9)
ODI-I 26.3 (14.3) 20.2 (13.3) 12.6 (8.0) 12.6 (12.1) 13.8* (2.4) 7.6* (3.7) −0.02 (−6.4 to 6.4)
PBT 28.1 (32.7) 21.1 (15.5) 48.0 (36.9) 42.0 (31.6) 19.9* (4.5) 20.9* (4.4) −6.0 (−23.3 to 11.3)
SBT 101.0 (66.4) 78.0 (52.0) 133.2 (59.3) 130.1 (46.6) 32.2* (8.5) 52.1* (8.5) −3.1 (−30.7 to 24.5)
  1. NRS Numerical Rating Scale, ODI-I Oswestry Disability Index, Italian version, PBT Prone Bridge Test, SBT Supine Bridge Test
  2. a Post minus Pre; *p<0.05