TY  - GEN
A1  - Appiah-Dwomoh, Edem Korkor
A1  - Müller, Steffen
A1  - Mayer, Frank
T1  - Reproducibility of Static and Dynamic Postural Control Measurement in Adolescent Athletes with Back Pain
T2  - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe
N2  - Static (one-legged stance) and dynamic (star excursion balance) postural control tests were performed by 14 adolescent athletes with and 17 without back pain to determine reproducibility. The total displacement, mediolateral and anterior-posterior displacements of the centre of pressure in mm for the static, and the normalized and composite reach distances for the dynamic tests were analysed. Intraclass correlation coefficients, 95% confidence intervals, and a Bland-Altman analysis were calculated for reproducibility. Intraclass correlation coefficients for subjects with (0.54 to 0.65), (0.61 to 0.69) and without (0.45 to 0.49), (0.52 to 0.60) back pain were obtained on the static test for right and left legs, respectively. Likewise, (0.79 to 0.88), (0.75 to 0.93) for subjects with and (0.61 to 0.82), (0.60 to 0.85) for those without back pain were obtained on the dynamic test for the right and left legs, respectively. Systematic bias was not observed between test and retest of subjects on both static and dynamic tests. The one-legged stance and star excursion balance tests have fair to excellent reliabilities on measures of postural control in adolescent athletes with and without back pain. They can be used as measures of postural control in adolescent athletes with and without back pain.
T3  - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 470 
KW  - Excursion Balance Test
KW  - Female Collegiate Soccer
KW  - Test-Retest Reliability
KW  - Lower-Extremity Injury
KW  - Lumbar Spine
KW  - Performance
KW  - Basketball
KW  - Children
KW  - Prevalence
KW  - Stability
Y1  - 2018
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-417526
IS  - 470
ER  -