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Table 11 Outcomes measures, risk bias of the studies included in the meta-analysis and sensitivity analysis

From: Effects of low back pain on balance performance in elderly people: a systematic review and meta-analysis

outcomes

References

Design

P value

Egger’s test (P value)

One-leg stance

Champagne(2012) [30]

Silva(2016) [32]

Kato(2019) [33]

case-control

P = 0.24

0.365

COP area

Lee(2016) [25]

Kendall(2018) [27]

Lihavainen(2010) [29]

Silva(2016) [32]

case-control

P < 0.01

0.273

COP AP velocity

Lee(2016) [25]

Kendall(2018) [27]

Lihavainen(2010) [29]

Silva(2016) [32]

case-control

P = 0.01

0.929

COP ML velocity

Lee(2016) [25]

Kendall(2018) [27]

Lihavainen(2010) [29]

Silva(2016) [32]

case-control

P = 0.02

0.161

COP AP range

Brumagne(2004) [23]

Lee(2016) [25]

case-control

P < 0.01

0.184

Gait

Sung(2017) [28]

Hicks(2018) [31]

Champagne(2012) [30]

case-control

P = 0.05

0.037

TUG

Yi-Liang(2015) [21]

Iversen(2009) [26]

Champagne(2012) [30]

case-control

P < 0.01

0.317

RPW

Ito(2018) [22]

Ito(2017) [24]

case-control

P = 0.69

0.682

  1. COP centre of pressure, RPW relative proprioceptive weighting, AP anteroposterior, ML mediolateral, TUG timed up and go test