RESUMEN
OBJECTIVE: This study sought to investigate correlations between OptoGait motion analysis technology and 2 commonly used concussion assessment instruments, the Balance Evaluation Scoring System (BESS) and the Immediate Post-Concussion Assessment and Cognitive Testing (ImPACT) computerized neurocognitive assessment software, to see if OptoGait might be a valid concussion assessment tool. METHODS: Twenty Division-1 college women varsity soccer players completed trials of 8 different conditions of the OptoGait test battery. Then participants completed the BESS and ImPACT tests. One hundred twenty-eight total spatiotemporal variables were recorded for each trial of OptoGait. Pearson's r correlations among these variables and BESS and ImPACT results were calculated, and pattern analysis was completed to evaluate for emergent patterns in the data. RESULTS: Correlations for the 8 OptoGait mean-score subtests were related to the balance double-leg foam test (BESS). Correlations for the 8 OptoGait mean-score subtests were related to the balance double-leg foam test (BESS), and correlations between OptoGait standard deviation measures and the balance tandem hard surface test (BESS) both indicated potentially significant patterns. No consistent patterns of correlation existed between the OptoGait variables and the ImPACT results. CONCLUSION: OptoGait conditions correlate at higher than predicted rates with subtests of the BESS instruments but not the ImPACT measures.
RESUMEN
OBJECTIVE: The purpose of this paper is to present a position statement of best practices for the provision of a safe and high-quality pre-participation examination (PPE) and to provide recommendations on education requirements for doctors of chiropractic providing the PPE. METHODS: In 2014, the American Chiropractic Board of Sports Physicians (ACBSP) Board of Directors identified a need to review and update the ACBSP position statements and practice guidelines in order to be current with evolving best practices. Twelve ACBSP certificants, 10 Diplomates of the ACBSP, and 2 Certified Chiropractic Sports Physicians, met in April 2015 to author a pre-participation position statement using an expert consensus process. Panel members excluded anyone with commercial conflicts of interest and included individuals with expertise in clinical sports medicine and the performance of PPEs. A literature review was performed and circulated in advance for use by the panel in addressing the topic. The position statement was written through a consensus process and accepted by the ACBSP Board of Directors in May of 2015. RESULTS: The ACBSP Position Statement on Pre-participation Examinations identifies the qualifications and best practices for doctors of chiropractic to perform a PPE. CONCLUSION: This position statement states that doctors of chiropractic with post graduate education and current Diplomates of the ACBSP or Certified Chiropractic Sports Physicians certification have the prerequisite education and qualifying skills to perform PPEs.
