From: Gait parameters associated with hallux valgus: a systematic review
 | Study ID | Ref | N HV cases | N Controls | SMD | 95% CI |
---|---|---|---|---|---|---|
Gait cycle duration (s) | Deschamps 2010 | [54] | 20 | 22 | −0.12 | −0.72 to 0.49 |
 | Martinez-Nova 2010 | [56] | 79 | 98 | 0.02 | −0.28 to 0.31 |
Stance duration (% GC) | Deschamps 2010 | [54] | 20 | 22 | 0.05 | −0.56 to 0.65 |
 | Mickle 2011 | [58] | 36 | 36 | 0.05 | −0.41 to 0.51 |
Swing duration (% GC) | Deschamps 2010 | [54] | 20 | 22 | −0.05 | −0.65 to 0.56 |
 | Mickle 2011 | [58] | 36 | 36 | −0.05 | −0.51 to 0.41 |
Double support (% GC) | Mickle 2011 | [58] | 36 | 36 | 0.12 | −0.35 to 0.58 |
Cadence (steps/min) | Â | Â | Â | Â | Â | Â |
   Level surface | Martinez-Nova 2010 | [56] | 79 | 98 | 0.30 | 0.00 to 0.60 |
   Level surface | Menz 2005 | [57] | 21 | 50 | −0.09 | −0.60 to 0.42 |
   Irregular surface | Menz 2005 | [57] | 21 | 50 | −0.36 | −0.87 to 0.16 |
Comfortable walking speed (m/s) | Â | Â | Â | Â | Â | Â |
   Level surface | Mickle 2011 | [58] | 36 | 36 | 0.17 | −0.29 to 0.63 |
   Level surface | Menz 2005 | [57] | 21 | 50 | −0.50 | −1.02 to 0.02 |
   Irregular surface | Menz 2005 | [57] | 21 | 50 | −0.73* | −1.25 to −0.20 |
Speed variability (cm/s) | Mickle 2011 | [58] | 36 | 36 | 0.24 | −0.22 to 0.71 |
Average step length (cm) | Â | Â | Â | Â | Â | Â |
   Level surface | Mickle 2011 | [58] | 36 | 36 | 0 | −0.46 to 0.46 |
   Level surface | Menz 2005 | [57] | 21 | 50 | −0.66* | −1.18 to −0.14 |
   Irregular surface | Menz 2005 | [57] | 21 | 50 | −0.59* | −1.11 to −0.07 |
Step length variability | Mickle 2011 | [58] | 36 | 36 | 0.19 | −0.27 to 0.65 |
Stride length (cm) | Mickle 2011 | [58] | 36 | 36 | 0 | −0.46 to 0.46 |
Stride length variability (cm) | Mickle 2011 | [58] | 36 | 36 | 0.13 | −0.33 to 0.6 |
Step width (cm) | Mickle 2011 | [58] | 36 | 36 | 0.27 | 0.19 to 0.74 |
Step width variability (cm) | Mickle 2011 | [58] | 36 | 36 | −0.13 | −0.59 to 0.34 |
Toe out angle (°) | Mickle 2011 | [58] | 36 | 36 | 0.26 | −0.2 to 0.73 |
   Left feet | Taranto 2007 | [60] | 18 | 20 | 0.29 | −0.35 to 0.93 |
   Right feet | Taranto 2007 | [60] | 18 | 20 | 0.49 | −0.16 to 1.14 |