Table 4.
Mean hours spent in lower and higher risk for knee injury activities for respondents with low/high fear of re-injury and low/high personal importance of exercise at the Year 3 follow-up compared to baseline
| Low personal importance of exercise | High personal importance of exercise | ||||
|---|---|---|---|---|---|
| Mean (SD) | Mean (SD) | ||||
| Baseline | Year 3 | Baseline | Year 3 | ||
| Low fear of re-injury | Lower risk of knee injury activities | 270.4(264.7) | 199.8(169.6) | 348.5(226.6) | 234.7(137.6) |
| Higher risk of knee injury activities | 165.1(185.9) | 58.8(60.0) | 209.7(237.9) | 115.9(119.0) | |
| High fear of re-injury | Lower risk of knee injury activities | 166.8(135.3) | 129.0(112.5) | 443.4(270.6) | 283.8(156.1) |
| Higher risk of knee injury activities | 169.4(148.2) | 64.1(80.6) | 155.8(145.3) | 128.7(319.1) | |
Note: SD = standard deviation.
Note: Low fear of re-injury/low personal importance of exercise n = 33.
Low fear of re-injury/high personal importance of exercise n = 25.
High fear of re-injury/low personal importance of exercise n = 13.
High fear of re-injury/high personal importance of exercise n = 20.