26 research outputs found

    Multigroup Ethnic Identity Measure (MEIM) Expansion: Measuring Racial, Religious, and National Aspects of Sense of Ethnic Identity Within the United Kingdom

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    These studies examined the degree to which racial, religious, and national aspects of individuals' sense of ethnic identity stand as interrelated, yet distinct, constructs. Results of exploratory factor analyses in Study 1 (n = 272) revealed that a three-factor model specifying racial, religious, and national identities yielded optimal fit to correlational data from an expanded, 36-item version of the Multigroup Ethnic Identity Measure (MEIM; Roberts et al., 1999), although results left room for improvement in model fit. Subsequently, results of confirmatory factor analyses in Study 2 (n = 291) revealed that, after taking covariance among the items into account, a six-factor model specifying exploration and commitment dimensions within each of the racial, religious, and national identity constructs provided optimal fit. Implications for the utility of Goffman's (1963b) interactionist role theory and Erikson's (1968) ego psychology for understanding the full complexity of felt ethnic identity are discussed

    Patient‐centered decision making: the role of the baseline SNOT‐22 in predicting outcomes for medical management of chronic rhinosinusitis

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    BackgroundFor patients with chronic rhinosinusitis (CRS), the decision to elect continued medical management vs surgery is complex and involves tradeoffs between benefits, risks, and overall effectiveness of each therapy. The purpose of this study is to investigate whether baseline disease-specific quality of life (QOL) can assist in predicting outcomes in patients with refractory CRS who elect continued medical management.MethodsCRS patients electing medical management were enrolled in a prospective, multi-institutional cohort study. Patients were stratified into pretreatment 22-item Sino-Nasal Outcome Test (SNOT-22) subgroups based on 10-point score increments (eg, 10 to 19, 20 to 29, 30 to 39, etc.) to capture potential outcome differences by baseline SNOT-22 disease burden. The proportion of patients achieving minimal clinically important difference (MCID≥9 points) and relative improvement (%) for each score category were calculated.ResultsSeventy-five CRS patients with a mean ± standard deviation pretreatment SNOT-22 score of 45.2 ± 16.6 were followed for a mean of 14.9 months. The majority of participants electing medical therapy failed to improve 1 MCID (57%) with a mean relative score improvement of 16%. Overall, 37% of patients maintained baseline SNOT-22 QOL status, whereas 20% of patients deteriorated >1 MCID. When treatment crossover patients (to endoscopic sinus surgery [ESS]) were included (n = 117), approximately 1 in 4 (27%) patients achieved an MCID.ConclusionResults from this study suggest that the majority of CRS patients electing ongoing medical management with low baseline disease-specific QOL impairment maintain stable QOL with continued medical management. Furthermore, of CRS patients electing ongoing medical therapy, approximately 1 in 4 patients achieved MCID, whereas 1 in 5 experienced deterioration by >1 MCID

    Assessment of the Learning Curve for Virtual Surgical Planning in Orbital Fractures

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    Virtual surgical planning (VSP) is becoming more widely used in maxillofacial reconstruction and can be surgeon-based or industry-based. Surgeon-based models require software training but allow surgeon autonomy. We evaluate the learning curve for VSP through a prospective cohort study in which planning times and accuracy of 7 otolaryngology residents with no prior VSP experience were compared to that of a proficient user after a single training protocol and 6 planning sessions for orbital fractures. The average planning time for the first session was 21 minutes 41 seconds ± 6 minutes 11 seconds with an average maximum deviation of 2.5 ± 0.8 mm in the lateral orbit and 2.3 ± 0.6 mm in the superior orbit. The average planning time for the last session was 13 minutes 5 seconds ± 10 minutes and 7 seconds with an average maximum deviation of 1.4 ± 0.5 mm in the lateral orbit and 1.3 ± 0.4 mm in the superior orbit. Novice users reduced planning time by 40% and decreased maximum deviation of plans by 44% and 43% in the lateral and superior orbits, respectively, approaching that of the proficient user. Virtual surgical planning has a quick learning curve and may be incorporated into surgical training
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