Journal of Sport and Exercise Psychology · 2004 · 91 citations · 43 references
MedicinePsychologySports MedicineAffective NeurosciencePsychophysiologySport PsychologyConcussion PathophysiologyPsychosocial Aspects Of InjuryReturn-to-play ProtocolsSport-related ConcussionTraumatic Brain InjuryCompetitive AthletesEmotional RecoveryEmotional Response To InjuryEmotionsPsychological Impact Of ConcussionPsychosocial FunctioningSports-related Traumatic Brain InjuryTraumatic Brain Injury Pathophysiology
Despite suggestions that emotions influence recovery from injury, there is little research into the emotional sequelae of mild traumatic brain injury (MTBI), or “concussion,” in sport. This examination compares emotional functioning of college athletes with MTBI to that of uninjured teammates and undergraduates. A short version of the Profile of Mood States (POMS; Grove & Prapavessis, 1992) assessed baseline emotions in all groups, and serial emotional functioning in the MTBI and undergraduate groups. Whereas preinjury profiles were similar across groups, the MTBI group showed a significant postinjury spike in depression, confusion, and total mood disturbance that was not seen for the other groups. The elevated mood disturbances subsided within 3 weeks postinjury. Given that concussed athletes were highly motivated to return to play, these data could be used as a benchmark of normal emotional recovery from MTBI. Findings are discussed in relation to current literature on emotional reaction to injury and directions for future research.
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Coefficient Alpha and the Internal Structure of Tests
Lee J. Cronbach · Psychometrika · 1951 · 43.2K citations · Full text
Social Sciences, Educational Assessment, Educational Measurement +14
Review of Psychometric theory (2nd ed.).
Rosedith Sitgreaves · Contemporary Psychology · 1979 · 11.5K citations
Neurobehavioral outcome following minor head injury: a three-center study
Harvey S. Levin, Steven Mattis, Ronald M. Ruff et al. · Journal of neurosurgery · 1987 · 786 citations
Medicine, Neurology, Neuroscience +16