Kinematic angles (°) for STS trial | Intra-tester | Inter-tester | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ICC | 95% CI | Mean | Mean diff | 95% CI | SD diff | 95% LOA | SEM | MDC | ICC | 95% CI | Mean | Mean diff | 95% CI | SD diff | 95% LOA | SEM | MDC | |
Upper thoracic joint | ||||||||||||||||||
Peak right/left Side Flexion | − 0.36 | − 5.12 | 0.6 | − 0.82 | − 2.86–1.22 | 3.29 | − 7.26–5.62 | 2.3 | 6.4 | 0.66 | − 1.3 | 0.2 | 0.01 | − 1.82–1.84 | 2.96 | − 5.79–5.8 | 2.1 | 5.8 |
Peak internal/external rotation | 0.84 | 0.35–0.96 | 2.7 | − 0.48 | − 1.40–0.44 | 1.48 | − 3.30–2.43 | 1.0 | 2.9 | − 0.2 | − 4.51 | 2.6 | − 0.25 | − 1.73–1.24 | 2.40 | − 4.95–4.45 | 1.7 | 4.7 |
Peak flexion/extension | 0.98 | 0.93–0.99 | 20.8 | − 0.77 | − 1.87–0.33 | 1.77 | − 4.25–2.71 | 1.3 | 3.5 | 0.97 | 0.91–0.99 | 20.5 | − 0.19 | − 1.38–1.00 | 1.92 | − 3.96–3.58 | 1.4 | 3.8 |
Lower thoracic joint | ||||||||||||||||||
Peak right/left side flexion | − 0.82 | − 6.86 | − 0.6 | − 0.44 | − 2.92–2.04 | 4.01 | − 8.29–7.42 | 2.8 | 7.9 | 0.62 | − 1.45 | − 0.9 | 1.48 | − 2.03–2.34 | 3.52 | − 6.76–7.06 | 2.5 | 6.9 |
Peak internal/external rotation | 0.36 | − 2.42 | 2 | 0.69 | − 0.66–2.44 | 2.18 | − 3.59–4.97 | 1.5 | 4.3 | 0.6 | − 1.5 | 1.9 | − 0.2 | − 0.36–2.10 | 1.99 | − 3.02–4.76 | 1.4 | 3.9 |
Peak flexion/extension | 0.9 | 0.62–0.98 | − 1.7 | 0.47 | − 1.72–2.65 | 3.53 | − 6.45–7.38 | 2.5 | 6.9 | 0.92 | 0.66–0.98 | − 1.4 | − 0.28 | − 1.98–1.43 | 2.75 | − 5.66–5.10 | 1.9 | 5.4 |
Lumbar joint | ||||||||||||||||||
Peak right/left side flexion | 0.05 | − 3.57 | 2.1 | 1.48 | − 1.01–3.97 | 4.02 | − 6.40–9.36 | 2.8 | 7.9 | 0.42 | − 2.2 | 3.4 | − 1.27 | − 5.07–2.53 | 6.13 | − 13.29–10.74 | 4.3 | 12 |
Peak internal/external rotation | 0.79 | 0.15–0.95 | − 0.6 | − 0.2 | − 1.96–1.56 | 2.83 | − 5.76–5.35 | 2.0 | 5.5 | 0.31 | − 2.53 | − 0.4 | − 0.61 | − 2.82–1.59 | 3.56 | − 7.59–6.37 | 2.5 | 7 |
Peak flexion/extension | 0.82 | 0.29–0.96 | 13.3 | − 0.28 | − 5.76–5.20 | 8.84 | − 17.60–17.05 | 6.3 | 17.3 | 0.89 | 0.58–0.97 | 11.2 | 3.9 | − 0.19–7.98 | 6.58 | − 25.81 | 4.7 | 12.9 |
Pelvic joint | ||||||||||||||||||
Peak tilt | 0.82 | 0.19–0.96 | 24.6 | 2.12 | − 4.09–8.26 | 9.91 | − 17.30–21.54 | 7.0 | 19.4 | 0.91 | 0.59–0.98 | 25.7 | − 1.84 | − 6.35–2.67 | 7.28 | − 16.10–12.43 | 5.1 | 14.3 |
Peak rotation | − 0.29 | − 5.45 | 17.8 | − 2.38 | − 13.42–8.67 | 17.82 | − 37.30–32.55 | 12.6 | 34.9 | 0.2 | − 3.38 | 20.1 | − 5.88 | − 13.97–2.21 | 13.05 | − 31.47–19.71 | 9.2 | 25.6 |
Peak obliquity | 0.88 | 0.48–0.97 | 1.3 | -0.14 | -1.33–1.05 | 1.92 | 3.63–-3.91 | 1.4 | 3.8 | 0.14 | -3.61 | 1.9 | -1.99 | -5.24–1.25 | 5.23 | -12.25–8.27 | 3.7 | 10.3 |
Hip joint | ||||||||||||||||||
Peak abduction/adduction | 0.9 | 0.10–0.50 | 0.4 | 1.2 | − 0.92–3.39 | 3.50 | − 5.58–8.05 | 2.5 | 6.9 | − 0.52 | − 6.35 | 0.8 | 0.17 | − 4.39–4.74 | 7.40 | − 14.27–14.61 | 5.2 | 14.5 |
Peak internal/external rotation | 0.95 | 0.10–0.80 | 3.6 | 2.1 | − 0.53–4.60 | 4.20 | − 6.14–10.30 | 3.0 | 8.2 | 0.9 | 0.49–0.97 | 1.5 | 5.3 | 1.28–9.22 | 6.4 | − 7.29 to17.29 | 4.5 | 12.5 |
Peak flexion/extension | 0.9 | 0.40–0.97 | 96.3 | 3.9 | − 2.96–10.82 | 11.10 | − 17.86–25.72 | 7.8 | 21.8 | 0.94 | 0.74–0.99 | 96.4 | − 0.42 | − 4.75–3.91 | 7.0 | − 14.12–13.28 | 4.9 | 13.7 |
Knee joint | ||||||||||||||||||
Peak abduction/adduction | 0.92 | 0.66–0.98 | 4.9 | 0.92 | − 1.06–2.91 | 3.2 | − 5.35–7.19 | 2.3 | 6.3 | 0.93 | 0.69–0.98 | 3.2 | 2.89 | 1.02–4.76 | 3.02 | − 3.03–8.81 | 2.1 | 5.9 |
Peak internal/external rotation | 0.9 | 0.10–0.60 | 3 | − 0.64 | − 4.35–3.06 | 5.98 | − 12.36–11.08 | 4.2 | 11.7 | 0.87 | 0.44–0.97 | 3.3 | − 2.17 | − 5.43–1.10 | 5.27 | − 12.50–8.16 | 3.7 | 10.3 |
Peak flexion/extension | 0.91 | 0.62–0.98 | 97.4 | − 1.06 | − 3.44–1.33 | 3.85 | − 8.60–6.49 | 2.7 | 7.5 | 0.89 | 0.50–0.97 | 96.2 | − 1.96 | − 4.83–0.92 | 3.02 | − 11.05–7.13 | 2.1 | 5.9 |
Ankle joint | ||||||||||||||||||
Peak abduction/adduction | 0.96 | 0.81–0.99 | 1.7 | 1.47 | − 0.30–3.25 | 2.86 | − 4.13–7.08 | 2.0 | 5.6 | 0.92 | 0.64–0.98 | 1 | 0.21 | − 1.32–1.74 | 2.47 | − 4.63–5.04 | 1.7 | 4.8 |
Peak inversion/eversion | 0.9 | 0.54–0.98 | 16.3 | 0.17 | − 1.11–1.46 | 2.07 | − 3.89–4.24 | 1.5 | 4.1 | 0.92 | 0.62–0.98 | 16.5 | 0.47 | − 0.66–1.60 | 1.82 | − 3.10–4.04 | 1.3 | 3.6 |
Peak dorsiflexion/plantarflexion | 0.83 | 0.24–0.96 | 17.7 | − 1.9 | − 4.90–1.11 | 4.85 | − 11.39–7.60 | 3.4 | 9.5 | 0.52 | − 2 | 16.7 | 0.44 | − 1.19–2.06 | 2.62 | − 4.70–5.58 | 1.9 | 5.1 |