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This study aimed to investigate the acute effects of mild traumatic brain injury (mTBI) in an emergency department sample. A total of 246 (186 male, 60 female) cases of mTBI and 102 (65 male and 37 female) cases of orthopedic injuries were tested within 24 hours of injury. Mild TBI patients performed more poorly on all subtests of the Rapid Screen of Concussion (RSC) and completed fewer symbols on Digit Symbol than did orthopedic controls. RSC scores predicted group membership better than chance, and Digit Symbol scores contributed significantly to predicting group membership over and above the contribution of the RSC, resulting in 70.4% sensitivity and 74% specificity for the extended protocol. The results of this study indicate that learning and memory, orientation, and speed of information processing are impaired immediately following mTBI. Furthermore, a brief battery of tests that include word recall, orientation, and the Digit Symbol Substitution Test could assess the severity of dysfunction following mTBI, and assist in clinical decision making regarding discharge, return to routine activities, and management of the effects of injury.

This article uses a mixed quantitative/qualitative design to elicit the attitudes and experience of spirituality in a group of N = 11 heterogeneous cancer participants, who were interviewed regarding self-help practice. Part of this interview enquired about spirituality and was analysed separately from the larger body of data, becoming the Spiritual Interview. The authors argue for a conceptualisation of spirituality as a "will to meaning" and "connectedness." Further, they propose that it is the integration of spiritual life that is the crucial variable in assessing spirituality. Participants demonstrated a wide diversity of attitude and experience that supports the authors' contentions.

This study aimed to investigate the acute effects of mild Traumatic Brain Injury (mTBI) on the performance of a finger tapping and word repetition dual task in order to determine working memory impairment in mTBI. Sixty-four (50 male, 14 female) right-handed cases of mTBI and 26 (18 male and 8 female) right-handed cases of orthopaedic injuries were tested within 24 hours of injury. Patients with mTBI completed fewer correct taps in 10 seconds than patients with orthopaedic injuries, and female mTBI cases repeated fewer words. The size of the dual task decrement did not vary between groups. When added to a test battery including the Rapid Screen of Concussion (RSC; Comerford, Geffen, May, Medland & Geffen, 2002) and the Digit Symbol Substitution Test, finger tapping speed accounted for 1% of between groups variance and did not improve classification rates of male participants. While the addition of tapping rate did not improve the sensitivity and specificity of the RSC and DSST to mTBI in males, univariate analysis of motor performance in females indicated that dual task performance might be diagnostic. An increase in female sample size is warranted. These results confirm the view that there is a generalized slowing of processing ability following mTBI.

This study aimed to replicate and cross-validate the Rapid Screen of Concussion (RSC) for diagnosing mild TBI (mTBI). One hundred (81 male, 19 female) cases of mTBI and 35 (23 male and 12 female) cases of orthopaedic injuries were tested within 24 hr of injury. Double cross-validation was used to examine whether total RSC scores obtained in the current sample, generalised to one previously reported. In the new sample, mTBI patients answered fewer orientation questions, recalled fewer words on the learning trial and after a delay, judged fewer sentences in 2 min, and completed fewer symbols in the Digit Symbol Substitution Test than orthopaedic controls. The formulae and cut-offs developed on the original and new samples produced similar sensitivity and overall correct classification rates. Inclusion of the Digit Symbol Substitution Test performance of the new sample improved the sensitivity (80.2%) and specificity (82.6%) in males. It did not improve the correct classification rate in females, which was 89.5% sensitivity and 91.7% specificity before the inclusion of the Digit Symbol Substitution Test. Taken together, these results indicate that a combined score on this 12-min screen yields a measure of level of brain impairment up to 24 hr after mTBI.