Groups | Mean degrees ± SD | Post-surgery operated knees | Post-surgery healthy knees | RA operated knees | RA healthy knees | Control |
---|---|---|---|---|---|---|
Post-surgery operated knees (operated athlete) (N = 32) | 1.22° ± .53 | .001 * | <.001 * | <.001 * | <.001 * | |
Post-surgery healthy knees (operated athlete) (N = 32) | .95° ± .29 | .001 * | .995 | .855 | .011 * | |
RA operated knees (operated athlete) (N = 32) | .91° ± .35 | < .001 * | .995 | .974 | .036* | |
RA healthy knees (operated athlete) (N = 32) | .86° ± .34 | < .001 * | .855 | .974 | .160 | |
Control healthy knees (non-operated athletes) (N = 32) | .66° ± .19 | < .001 * | .011 * | .036 * | .160 |