Riann Robbins

Long haul truck drivers’ views on the barriers and facilitators to healthy eating and physical activity: A qualitative study

Purpose – The purpose of this paper is to explore truck drivers’ views toward diet, physical activity, and health care access to inform the development of a weight loss intervention. Design/methodology/approach – The authors conducted four focus groups via teleconference (one) or in person (three). Each focus group included eight to ten truck drivers. Sessions were digitally recorded and transcribed. The authors used thematic analysis of the participant responses to develop themes and subthemes. Findings – Truck drivers desired good health, however, many knowledge gaps were identified. Drivers were aware of some healthy foods, but lacked knowledge of appropriate energy intake and healthy weight. Drivers expressed many barriers to eating healthy food and engaging in physical activity on the road. Participants suggested strategies and resources to improve their diet and increase physical activity. Research limitations/implications – This qualitative study included a convenience sample of 30 long-haul truck ...

Factors Associated With Truck Crashes in a Large Cross Section of Commercial Motor Vehicle Drivers.

Objective: This large, cross-sectional study calculated prevalence of disorders and assessed factors associated with self-reported lifetime crashes. Methods: Truck drivers (n = 797) completed computerized questionnaires reporting crashes, demographics, psychosocial factors, and other elements, as well as had taken measurements (eg, height, weight, serum, and blood pressure). Results: Most drivers were male (n = 685, 85.9%), and the mean body mass index was 32.9 ± 7.5 kg/m2 with 493 (61.9%) being obese. Many drivers (n = 326, 39.9%) experienced at least one, with 132 (16.6%) having multiple, lifetime, reportable crashes. Many factors were associated with crashes, including increasing age, increasing truck driving experience, male sex, alcohol, low back pain, heart disease, and feeling tense. The most consistent associations with crashes were pulse pressure, cell phone use, and feeling physically exhausted after work. Conclusions: Modifiable factors associated with self-reported crashes were identified. These suggest targeted interventions may reduce risks of crashes.

ACOEM practice guidelines: elbow disorders.

Objective: The American College of Occupational and Environmental Medicine has updated the treatment guidelines in its Elbow Disorders chapter through revision processes begun in 2006. This abbreviated version of that chapter highlights some of the evidence and recommendations developed. Methods: Comprehensive systematic literature reviews were accomplished with article abstraction, critiquing, grading, evidence table compilation, and guideline finalization by a multidisciplinary expert panel and extensive peer-review to develop evidence-based guidance. Consensus recommendations were formulated when evidence was lacking and often relied on analogy to other disorders for which evidence exists. A total of 108 high- or moderate-quality trials were identified for elbow disorders. Results: Guidance has been developed for 13 major diagnoses and includes 270 specific recommendations. Conclusion: Quality evidence is now available to guide treatment for elbow disorders, particularly for lateral epicondylalgia.

Prospective evaluation of the use of the thrombolysis in myocardial infarction score as a risk stratification tool for chest pain patients admitted to an ED observation unit.

BACKGROUND The Thrombolysis in Myocardial Infarction (TIMI) score has shown use in predicting 30-day and 1-year outcomes in emergency department (ED) patients with potential acute coronary syndrome. Few studies have evaluated the TIMI score in risk stratifying patients selected for the ED observation Unit (EDOU). Risk stratification of patients in this group could identify those at risk for significant cardiac events. Our goal was to evaluate TIMI use for risk stratification in this population and compare outcomes among differing scores. METHODS A prospective observational study with 30-day telephone follow-up for a 12 month period. Baseline data, outcomes related to EDOU stay, admission, and 30-day outcomes were recorded. TIMI scores were calculated for each patient placed in EDOU. TIMI score was not utilized in the decision to place patients in observation. RESULTS N = 552. Composite outcomes recorded were myocardial infarction, revascularization, or death either during the EDOU stay, inpatient admission, or the 30-day follow-up. Eighteen composite outcomes were recorded: stent (12 patients), coronary artery bypass graft (3 patients), myocardial infarction and stent (2 patients), and myocardial infarction, and coronary artery bypass graft (1 patient). Distribution by TIMI score was: 0 (102 patients), 1 (196), 2 (142), 3 (72), 4 (27), and 5 (5). Risk of composite outcome increased by score: 0 (1%), 1 (2.6%), 2 (2.1%), 3 (6.9%), 4 (11.1%), and 5 (20%). Those with an intermediate risk score (3-5) were also more likely to require admission (15.4% vs 9.8%, P = .048). CONCLUSION The TIMI risk score may serve as an effective risk stratification tool among chest pain patients selected for EDOU placement. Patients with intermediate-risk by TIMI may be considered for inpatient admission and/or more aggressive evaluation and therapy.

Prospective evaluation of an ED observation unit protocol for trauma activation patients

BACKGROUND The University of Utah emergency department (ED) observation unit (EDOU) cares for over 2500 patients each year, with a significant portion of these patients being trauma activation patients. We evaluated the safety and efficacy of our EDOU trauma protocol and described patient characteristics and outcomes of trauma patients managed in an EDOU. METHODS We performed a prospective observational study of all trauma patients admitted to the EDOU over a 1-year period. Patient disposition, interventions, and adverse events during observation were recorded. Thirty-day follow-up was performed by telephone and chart review to evaluate for missed injuries, repeat hospitalizations, or repeat traumatic events. RESULTS A total of 259 trauma patients were admitted to the EDOU during the study period and were contacted at least 30 days after discharge. There were no deaths, intubations, or other adverse events. At 30-day follow-up, there was 1 missed injury, which did not result in an adverse outcome. Ten patients were reevaluated in the ED or required hospitalization for events occurring after their initial EDOU stay but related to their initial trauma evaluation. The inpatient admission rate from the EDOU was 10.4%, and 3.1% of patients reported another traumatic event during the 30-day follow-up period. CONCLUSIONS There were no adverse outcomes in trauma patients admitted to the EDOU, and our inpatient admission rate was within the generally accepted admission rate for patients in observation status. The EDOU appears to be a safe alternative to inpatient admission for the evaluation of minimally injured trauma activation patients.

Prospective evaluation of the treatment of intermediate-risk chest pain patients in an emergency department observation unit.

BACKGROUND Emergency department observation units (EDOUs) serve an important role in the evaluation and risk stratification of low-risk chest pain patients. OBJECTIVES Our goal was to evaluate our EDOU protocol for intermediate-risk chest pain patients and compare outcomes and inpatient admission rates for low-risk and intermediate-risk patients. METHODS Prospective observational study with 30-day telephone follow-up for all chest pain patients admitted to our EDOU from June 1, 2009 to May 31, 2010. Our protocol for intermediate-risk chest pain patients includes patients with a self-reported history of coronary artery disease and negative initial cardiac testing in the emergency department. The EDOU protocol involves telemetry, serial cardiac biomarker testing, and mandatory cardiology consultation. RESULTS A total of 552 chest pain patients were evaluated, including 100 (18.1%) intermediate-risk and 452 (81.9%) low-risk patients. Intermediate-risk chest pain patients were significantly more likely to have a myocardial infarction or undergo revascularization (stent or coronary artery bypass graft) (8.0% vs. 2.2%, P = 0.008). Intermediate-risk patients had a higher inpatient admission rate (16.0% vs. 8.8%, P = 0.032). There were no significant unanticipated adverse events at 30-day follow-up in either group. CONCLUSIONS In conclusion, intermediate-risk chest pain patients in an EDOU had higher rates of significant cardiac events and inpatient admission. Intermediate-risk patients may be appropriate for EDOU placement, given the acceptable inpatient admission rate and the lack of significant adverse events in the 30-day follow-up period. However, given the higher rate of significant cardiac events, the results of our study emphasize the need for increased vigilance and close cardiology consultation in the intermediate-risk group.

The effects of maternal obesity on neonates, infants, children, adolescents, and adults

With the increasing prevalence of obesity, including among women of childbearing age, there is increasing concern regarding the short-term and long-term effects on the offspring of women who are overweight and obese. In this paper we report the results of our review of the recent literature suggesting important adverse short-term and long-term consequences of maternal obesity on their children.

Misuse of statistics in surgical literature

Statistical analyses are a key part of biomedical research. Traditionally surgical research has relied upon a few statistical methods for evaluation and interpretation of data to improve clinical practice. As research methods have increased in both rigor and complexity, statistical analyses and interpretation have fallen behind. Some evidence suggests that surgical research studies are being designed and analyzed improperly given the specific study question. The goal of this article is to discuss the complexities of surgical research analyses and interpretation, and provide some resources to aid in these processes.

Implementation of an academic half day in a vascular surgery residency program improves trainee and faculty satisfaction with surgical indications conference

Background: The Accreditation Council for Graduate Medical Education mandates scheduled didactics for residency programs but allows flexibility in implementation. Work‐hour restrictions, patient care duties, and operative schedules create barriers to attendance for surgical trainees. We explored vascular surgery trainees and faculty perceptions on trainees operative preparation and participation, and overall fund of knowledge after implementing an academic half day conference (AHD) schedule. Methods: The vascular surgery conference at a single academic institution was changed from three 1‐hour conferences weekly, to a single protected, 3‐hour conference once weekly. Faculty and trainees were surveyed before and 5 months after implementing the new AHD schedule. Results: Overall satisfaction improved after initiating the AHD (4 of 4 trainees, 3 of 4 faculty). All trainees (n = 4) and faculty (n = 4) believed the AHD conference format was worthwhile. Most trainees believed the AHD format improved their Vascular Surgery in Service Training Exam preparation (3 of 4), fund of knowledge (4 of 4), and operative preparation (3 of 4). More trainees than faculty tended to feel that the AHD interfered with operative participation (3 of 4 trainees vs 1 of 4 faculty). Neither group agreed that the conference was optimally scheduled. Conclusion: This single‐institution, pilot study suggests a positive association in the attitudes of most vascular surgery trainees and faculty regarding preparation for the Vascular Surgery In‐Training Exam and overall fund of knowledge after implementing a protected AHD schedule. Further research is needed to understand the impact of the AHD conference on operative experience and training exam scores.