Table 2

Interaction* between modalities and populations

Education (95% CI)Electrotherapeutic modalities (95% CI)Mechanical modalities (95% CI)Multimodal modalities (95% CI)Other modalities (95% CI)Passive therapy (95% CI)Therapeutic exercise (95% CI)Overall†
External causesNA0.20 (−0.34 to 0.74) (4 comparisons)NA1.08 (0.36 to 1.8) (2 comparisons)NA0.62 (−0.48 to 1.72) (1 comparison)0.86 (0.27 to 1.45) (3 comparisons)0.62 (0.26 to 0.98) (10 comparisons)
Musculoskeletal diseases2.30 (1.33 to 3.27) (1 comparison)0.55 (0.39 to 0.71) (52 comparisons)0.89 (0.49 to 1.28) (10 comparisons)0.49 (0.24 to 0.73) (20 comparisons)0.84 (−0.25 to 1.91) (1 comparison)0.39 (0.16 to 0.62) (25 comparisons)0.79 (0.65 to 0.92) (70 comparisons)0.64 (0.56 to 0.74) (179 comparisons)
NeoplasmsNANANANANANA1.05 (0.41 to 1.69) (3 comparisons)1.05 (0.37 to 1.74) (3 comparisons)
Nervous systemNA0.97 (0.41 to 1.53) (4 comparisons)1.06 (0.05 to 2.06) (1 comparison)NANA0.48 (−0.18 to 1.14) (3 comparisons)0.34 (−0.3 to 0.98) (3 comparisons)0.67 (0.31 to 1.03) (11 comparisons)
Other2.24 (1.08 to 3.39) (1 comparison)0.18 (−0.42 to 0.78) (4 comparisons)0.76 (−0.28 to 1.8) (1 comparison)NANA0.65 (0.46 to 1.75) (1 comparison)0.20 (−0.29 to 0.69) (5 comparisons)0.46 (0.11 to 0.81) (12 comparisons)
Pregnancy/childbirth0.59 (−0.39 to 1.57) (1 comparison)2.18 (0.8 to 3.55) (1 comparison)NA0.23 (−0.81 to 1.27) (1 comparison)NA1.15 (0.06 to 2.25) (1 comparison)0.68 (0.22 to 1.14) (5 comparisons)0.75 (0.37 to 1.13) (9 comparisons)
Overall†1.67 (1.05 to 2.28) (3 comparisons)0.55 (0.41 to 0.70) (65 comparisons)0.89 (0.54 to 1.24) (12 comparisons)0.53 (0.30 to 0.77) (23 comparisons)0.84 (−0.27 to 1.94) (1 comparison)0.44 (0.23 to 0.64) (31 comparisons)0.75 (0.63 to 0.87) (89 comparisons)0.65 (0.57 to 0.73) (224 comparisons)
  • Estimates presented as standardised mean differences (SMD) with SE as covariate and 95% CIs.

  • *Including both main effects and interaction.

  • †Only main effects estimates.

  • NA, not available (no comparisons available).