Reliability of dynamic balance simultaneously with cognitive performance in patients with ACL deficiency and after ACL reconstructions and in healthy controls

Verfasser / Beitragende:
[Behnam Akhbari, Mahyar Salavati, Jalal Ahadi, Forough Ferdowsi, Alireza Sarmadi, Sohrab Keyhani, Farshid Mohammadi]
Ort, Verlag, Jahr:
2015
Enthalten in:
Knee Surgery, Sports Traumatology, Arthroscopy, 23/11(2015-11-01), 3178-3185
Format:
Artikel (online)
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024 7 0 |a 10.1007/s00167-014-3116-0  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00167-014-3116-0 
245 0 0 |a Reliability of dynamic balance simultaneously with cognitive performance in patients with ACL deficiency and after ACL reconstructions and in healthy controls  |h [Elektronische Daten]  |c [Behnam Akhbari, Mahyar Salavati, Jalal Ahadi, Forough Ferdowsi, Alireza Sarmadi, Sohrab Keyhani, Farshid Mohammadi] 
520 3 |a Purpose: To determine the intra- and inter-session reliability of balance and cognitive performance in anterior cruciate ligament-deficient (ACLD) and ACL-reconstructed (ACLR) and matched athletes. Methods: Using SMART EquiTest, recovery reactions of the groups were assessed during single-leg standing, following medium and large forward perturbations with and without performing a cognitive (Stroop) task. The outcomes included reaction time (RT), latency and amplitude for balance and error ratio (ER) and RT for cognitive performance. The participants of each group repeated the tests 2-7days after the first session. Intraclass correlation coefficient (ICC) and standard error of measurement were computed in order to assess relative and absolute reliability, respectively. Results: Single- and dual-task balance measures had moderate to very high reliability in ACLD (ICC=0.63-0.88), ACLR (ICC=0.62-0.93) and control (ICC=0.69-0.98) athletes. The ICCs for RT of Stroop were between 0.87 and 0.90 in ACLD, between 0.70 and 0.74 in ACLR and between 0.66 and 0.70 in controls and for ER of Stroop were between 0.36 and 0.90 in ACLD, between 0.42 and 0.49 in ACLR and between 0.41 and 0.51 in controls. Conclusions: Balance measures and RT of the cognitive task in single- and dual-task conditions have acceptable reliability and may be incorporated into the evaluation of physical and mental function of athletesfollowing ACL injury and reconstruction. ER of the cognitive task is less reliable which needs to be considered in future research. Level of evidence: Prognostic study, case-control, Level III. 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
690 7 |a Anterior cruciate ligament injury  |2 nationallicence 
690 7 |a Postural control  |2 nationallicence 
690 7 |a Perturbation  |2 nationallicence 
690 7 |a Intraclass correlation coefficient  |2 nationallicence 
700 1 |a Akhbari  |D Behnam  |u Physiotherapy Department, University of Social Welfare and Rehabilitation Sciences, Daneshjoo Blvd, Evin, Tehran, Iran  |4 aut 
700 1 |a Salavati  |D Mahyar  |u Physiotherapy Department, University of Social Welfare and Rehabilitation Sciences, Daneshjoo Blvd, Evin, Tehran, Iran  |4 aut 
700 1 |a Ahadi  |D Jalal  |u Physiotherapy Department, University of Social Welfare and Rehabilitation Sciences, Daneshjoo Blvd, Evin, Tehran, Iran  |4 aut 
700 1 |a Ferdowsi  |D Forough  |u Physiotherapy Department, University of Social Welfare and Rehabilitation Sciences, Daneshjoo Blvd, Evin, Tehran, Iran  |4 aut 
700 1 |a Sarmadi  |D Alireza  |u Physiotherapy Department, Tarbiat Modares University, Tehran, Iran  |4 aut 
700 1 |a Keyhani  |D Sohrab  |u Department of Orthopedic Surgery, Shahid Beheshti University of Medical Science, Tehran, Iran  |4 aut 
700 1 |a Mohammadi  |D Farshid  |u Department of Rehabilitation Sciences, Faculty of Kinesiology and Rehabilitation, KU Leuven, Tervuursevest 101 Bus 1501, 3001, Heverlee, Belgium  |4 aut 
773 0 |t Knee Surgery, Sports Traumatology, Arthroscopy  |d Springer Berlin Heidelberg  |g 23/11(2015-11-01), 3178-3185  |x 0942-2056  |q 23:11<3178  |1 2015  |2 23  |o 167 
856 4 0 |u https://doi.org/10.1007/s00167-014-3116-0  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
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950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00167-014-3116-0  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Akhbari  |D Behnam  |u Physiotherapy Department, University of Social Welfare and Rehabilitation Sciences, Daneshjoo Blvd, Evin, Tehran, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Salavati  |D Mahyar  |u Physiotherapy Department, University of Social Welfare and Rehabilitation Sciences, Daneshjoo Blvd, Evin, Tehran, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ahadi  |D Jalal  |u Physiotherapy Department, University of Social Welfare and Rehabilitation Sciences, Daneshjoo Blvd, Evin, Tehran, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ferdowsi  |D Forough  |u Physiotherapy Department, University of Social Welfare and Rehabilitation Sciences, Daneshjoo Blvd, Evin, Tehran, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sarmadi  |D Alireza  |u Physiotherapy Department, Tarbiat Modares University, Tehran, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Keyhani  |D Sohrab  |u Department of Orthopedic Surgery, Shahid Beheshti University of Medical Science, Tehran, Iran  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Mohammadi  |D Farshid  |u Department of Rehabilitation Sciences, Faculty of Kinesiology and Rehabilitation, KU Leuven, Tervuursevest 101 Bus 1501, 3001, Heverlee, Belgium  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Knee Surgery, Sports Traumatology, Arthroscopy  |d Springer Berlin Heidelberg  |g 23/11(2015-11-01), 3178-3185  |x 0942-2056  |q 23:11<3178  |1 2015  |2 23  |o 167