Sorting swimmers shoulders: An observational study on swimmers that presented to a shoulder surgeon

Context:It is common for swimmers to suffer shoulder injuries resulting in a wealth of research focusing on the causes and types of injury. However, there is a lack of evidence regarding current management for shoulder injuries in swimmers.Aims:To investigate the diagnosis, subsequent management, and the return to swimming outcomes for swimmers presenting to an orthopedic practice.Results:No significant association was identified between swimming stroke and type of injury. The majority of swimmers had good scapula rhythm, with no visible dyskinesis, including those with impingement. Swimmers with impingement did not require arthroscopy, and with nonoperative management had a mean time to return to swimming of 1.6 months. All labral tears required arthroscopic labral repair, with these swimmers having a mean time of 2.9 months postsurgery to return to swimming.Conclusion:The study demonstrated that an accurate diagnosis, and appropriate choice of nonoperative and surgical treatments lead to reassuring outcomes for swimmers suffering from shoulder injuries.     

Measuring clinical utility in the context of genetic testing: a scoping review

Standardized approaches to measuring clinical utility will enable more robust evaluations of genetic tests. To characterize how clinical utility has been measured, this scoping review examined outcomes used to operationalize this concept in the context of genetic testing, spanning relevant literature (2015–2017). The search strategy and analysis were guided by the Fryback and Thornbury hierarchical model of efficacy (FT Model). Through searches in Ovid MEDLINE, EMBASE and Web of Science, 194 publications were identified for inclusion. Two coders reviewed titles, abstracts, and full texts to determine eligibility. Results were analyzed using thematic and frequency analyses. This review generated a catalog of outcomes mapped to the efficacy domains of the FT Model. The degree of representation observed in each domain varied by the clinical purpose and clinical indication of genetic testing. Diagnostic accuracy (68%), technical (28.4%), and patient outcome (28.4%) efficacy studies were represented at the highest rate. Findings suggest that the FT Model is suitable for the genetics context however domain refinements may be warranted. More diverse clinical settings, robust study designs, and novel strategies for measuring clinical utility are needed.Subject terms: Genetic testing, Outcomes research     

Self-management of pain and depression in adults with spinal cord injury: A scoping review

Context: Pain and depression are two prevalent secondary complications associated with spinal cord injury (SCI) that negatively impact health and well-being. Self-management strategies are growing in popularity for helping people with SCI to cope with their pain and depression. However, there is still a lack of research on which approaches are best suited for this population.

Objective: The aim of this scoping review was to determine what is known about the self-management of pain and depression through the use of pharmacological and non-pharmacological therapies in adults with SCI.

Methods: Seven electronic databases were searched for articles published between January 1, 1990 and June 13, 2017. Grey literature was searched and additional articles were identified by manually searching the reference lists of included articles.

Results: Overall, forty-two articles met the inclusion criteria; with the majority reporting on the self-management of pain, rather than on depression or on both complications. Non-pharmacological interventions were more likely to include self-management strategies than pharmacological interventions. A limited number of studies included all of the core self-management tasks and skills.

Conclusions: There are significant knowledge gaps on effective self-management interventions for pain and depression post-SCI. There is a need to develop interventions that are multi-faceted, which include both pharmacological and non-pharmacological therapies to address multimorbidity.     

Predicting venous thromboembolism in multiple myeloma: development and validation of the IMPEDE VTE score

Venous thromboembolism (VTE) is a common cause of morbidity and mortality among patients with multiple myeloma (MM). The International Myeloma Working Group (IMWG) developed guidelines recommending primary thromboprophylaxis, in those identified at high-risk of VTE by the presence of risk factors. The National Comprehensive Cancer Network (NCCN) has adopted these guidelines; however, they lack validation. We sought to develop and validate a risk prediction score for VTE in MM and to evaluate the performance of the current IMWG/NCCN guidelines. Using 4446 patients within the Veterans Administration Central Cancer Registry, we used time-to-event analyses to develop a risk score for VTE in patients with newly diagnosed MM starting chemotherapy. We externally validated the score using the Surveillance, Epidemiology, End Results (SEER)-Medicare database (N = 4256). After identifying independent predictors of VTE, we combined the variables to develop the IMPEDE VTE score ( I mmunomodulatory agent; Body M ass Index ≥25 kg/m²; P elvic, hip or femur fracture; E rythropoietin stimulating agent; D examethasone/Doxorubicin; Asian E thnicity/Race; V TE history; T unneled line/central venous catheter; E xisting thromboprophylaxis). The score showed satisfactory discrimination in the derivation cohort, c-statistic = 0.66. Risk of VTE significantly increased as score increased (hazard ratio 1.20, P = <.0001). Within the external validation cohort, IMPEDE VTE had a c-statistic of 0.64. For comparison, when evaluating the performance of the IMWG/NCCN guidelines, the c-statistic was 0.55. In summary, the IMPEDE VTE score outperformed the current IMWG/NCCN guidelines and could be considered as the new standard risk stratification for VTE in MM.     

Cultural aspects of African American eating patterns

The high mortality from diet‐related diseases among African Americans strongly suggests a need to adopt diets lower in total fat, saturated fat and salt and higher in fiber. However, such changes would be contrary to some traditional African American cultural practices. Focus group interviews were used to explore cultural aspects of eating patterns among low‐ and middle‐income African Americans recruited from an urban community in Pennsylvania. In total, 21 males and 32 females, aged 13–65 + years were recruited using a networking technique. Participants identified eating practices commonly attributed to African Americans and felt that these were largely independent of socioeconomic status. They were uncertain about links between African American eating patterns and African origins but clear about influences of slavery and economic disadvantage. The perception that African American food patterns were characteristically adaptive to external conditions, suggest that, for effective dietary change in African American communities, changes in the food availability will need to precede or take place in parallel with changes recommended to individuals. Cultural attitudes about where and with whom food is eaten emerged as being equivalent in importance to attitudes about specific foods. These findings emphasize the importance of continued efforts to identify ways to increase the relevance of cultural context and meanings in dietary counseling so that health and nutrition interventions are anchored in values as perceived, in this case, by African Americans.