1,656 research outputs found
1863-09-21 J. L. True inquires about re-enlisting in a new cavalry regiment
https://digitalmaine.com/cw_me_22nd_regiment_corr/1081/thumbnail.jp
Caloric Expenditure of Normal and Lower Body Positive Pressure Treadmill Running
Please refer to the pdf version of the abstract located adjacent to the title
Perceived Exertion and Affective Responses During Normal and Lower Body Positive Pressure Treadmill Running
Please refer to the pdf version of the abstract located adjacent to the title
Evaluation of an Interprofessional Continuing Professional Development Course on Comprehensive Diabetes Care: A Mixed-Methods Approach
RATIONALE: Since there are only 33 endocrinologists within the Department of Defence and over 150 000 beneficiaries with diabetes, most patients with diabetes will be treated by primary care providers (PCPs). Comprehensive diabetes care visits are extensive and the clinical practice guidelines (CPGs) routinely change; thus, providing current evidence-based care is difficult. Most professional development courses aim to update PCPs on CPGs but are often inadequate as they focus on only the PCPs (not the interdisciplinary team) without a plan to implement changes into practice.
OBJECTIVE: To evaluate the biannual (twice yearly), 3-day, interprofessional Diabetes Champion Course (DCC) developed by the US Air Force Diabetes Center of Excellence on comprehensive diabetes care.
METHODS: A mixed-methods approach was used to evaluate three iterations of the DCC course (Sept 2014-Sept 2015). Quantitatively, pre-course and post-course surveys were used to obtain impact on knowledge, skills, and intention to change clinical practice. Qualitatively, semi-structured phone interviews were conducted with participants to obtain benefits to their clinic related to attending the DCC and barriers to implementation of the CPG process improvement project.
RESULTS: Twelve of 19 responding clinics (63%) reported implementing all or part of their original CPG project developed at the DCC, and 17 of 19 clinics (89%) reported improvements associated with attending the DCC. Post-course surveys, from on location participants, revealed significant improvements in knowledge (P \u3c 0.01). Likewise, foot exam skills and ability to demonstrate glucose meters to patients improved. Even with high pre-course confidence, 97% of providers reported acquiring new knowledge about prescribing and titrating insulin.
CONCLUSION: The DCC is innovative as it employs a team-based, interprofessional, didactic, and interactive approach that is effective in improving knowledge, skills, and intention to change clinical practice, which should translate to better care for patients with diabetes
Correction: Baucum II, Anthony J. et al. Proteomic Analysis of the Spinophilin Interactome in Rodent Striatum Following Psychostimulant Sensitization. Proteomes 2018, 6, 53
The author wishes to make the following corrections to the methods section of their paper [...].
Erratum for
Proteomic Analysis of the Spinophilin Interactome in Rodent Striatum Following Psychostimulant Sensitization. [Proteomes. 2018
Proteomic Analysis of the Spinophilin Interactome in Rodent Striatum Following Psychostimulant Sensitization
Glutamatergic projections from the cortex and dopaminergic projections from the substantia nigra or ventral tegmental area synapse on dendritic spines of specific GABAergic medium spiny neurons (MSNs) in the striatum. Direct pathway MSNs (dMSNs) are positively coupled to protein kinase A (PKA) signaling and activation of these neurons enhance specific motor programs whereas indirect pathway MSNs (iMSNs) are negatively coupled to PKA and inhibit competing motor programs. An imbalance in the activity of these two programs is observed following increased dopamine signaling associated with exposure to psychostimulant drugs of abuse. Alterations in MSN signaling are mediated by changes in MSN protein post-translational modifications, including phosphorylation. Whereas direct changes in specific kinases, such as PKA, regulate different effects observed in the two MSN populations, alterations in the specific activity of serine/threonine phosphatases, such as protein phosphatase 1 (PP1) are less well known. This lack of knowledge is due, in part, to unknown, cell-specific changes in PP1 targeting proteins. Spinophilin is the major PP1-targeting protein in striatal postsynaptic densities. Using proteomics and immunoblotting approaches along with a novel transgenic mouse expressing hemagglutainin (HA)-tagged spinophilin in dMSNs and iMSNs, we have uncovered cell-specific regulation of the spinophilin interactome following a sensitizing regimen of amphetamine. These data suggest regulation of spinophilin interactions in specific MSN cell types and may give novel insight into putative cell-specific, phosphatase-dependent signaling pathways associated with psychostimulants
Is It Distress, Depression, or Both? Exploring Differences in the Diabetes Distress Scale and the Patient Health Questionnaire in a Diabetes Specialty Clinic
IN BRIEF Patients (n = 314) completed the Patient Health Questionnaire and the Diabetes Distress Scale as part of standard care. Although most patients (70.4%) had no symptoms of depression or diabetes-related distress, 23.9% scored high on the distress questionnaire in at least one of its four domains. Regular screening for distress related to the demands of living with diabetes is crucial in identifying and preventing poor health outcomes associated with diabetes-related distress
When Military Fitness Standards No Longer Apply: The High Prevalence of Metabolic Syndrome in Recent Air Force Retirees
BACKGROUND: Metabolic syndrome (MetS) is strongly associated with cardiovascular disease. With MetS prevalence rates increasing in the U.S. population, prevention efforts have largely focused on diet and exercise interventions. Before retirement, military service members have met fitness requirements for at least 20 years, and have lower MetS rates compared to age-matched U.S. population controls (23.4% vs. 39.0%), which suggests a protective effect of the lifestyle associated with military service. However, MetS rates in military retirees have not been previously reported, so it is unknown whether this protective effect extends beyond military service. The purpose of this study was to examine the prevalence of MetS and individual diagnostic criteria in a population of recent U.S. Air Force (USAF) retirees.
METHODS: We obtained institutional review board approval for all participating sites at Wilford Hall Ambulatory Surgical Center. From December 2011 to May 2013, USAF retirees within 8 years of their date of retirement were recruited at five USAF bases. Consenting subjects underwent examination and laboratory studies to assess the five diagnostic criteria measures for MetS. We used binary logistic regression to examine the relationship between various factors and the presence of MetS.
RESULTS: The study population (n = 381) was primarily male (81.9%), enlisted (71.1%) and had a mean age of 48.2 years. When applying the American Heart Association MetS diagnostic criteria to this population, the MetS prevalence was 37.2%. When using alternative diagnostic criteria found in other published studies that did not include the use of cholesterol medications, the MetS prevalence was 33.6%. Per American Heart Association criteria, the prevalence of each of the MetS diagnostic criteria was as follows: central obesity, 39.8%; elevated fasting glucose, 32.4%; high blood pressure, 56.8%; low-high-density lipoproteins cholesterol, 33.3%; and elevated triglycerides, 42.7%. MetS was more common among males (odds ratio [OR] = 4.05; confidence interval [CI] = 1.94, 8.48) and enlisted (OR = 2.23; CI = 1.24, 4.01). It was also strongly associated with a history of participating in the Air Force Weight Management Program (OR = 2.82; CI = 1.41, 5.63) and increased weight since retirement (OR = 4.00; CI = 1.84, 8.70). However, the study did not find an association between the presence of MetS and time since retirement or self-reported diet and exercise changes since retirement.
CONCLUSIONS: The MetS prevalence among recent USAF retirees represents a shift from age-matched active duty rates toward higher rates described in the overall U.S.
POPULATION: This finding suggests the protective health effects of fitness standards may be reduced shortly after retirement. This is true despite activities such as screening before and during military service and exposure to USAF health promotion efforts and fitness standards throughout a period of active duty service lasting at least 20 years. In general, military members should be counseled that on retirement, efforts to maintain a healthy weight have continued benefit and should not be forgotten. The risk of MetS after retirement is particularly increased for those identified as being overweight during their active duty careers. Interventions that prevent and reduce unhealthy weight gain may be an appropriate investment of resources and should be studied further
Evaluation of the Group Lifestyle Balance Program in a Military Setting: An Investment Worth Expanding
Introduction: The Diabetes Prevention Program (DPP) demonstrated that lifestyle intervention programs were effective in preventing or delaying the onset of diabetes. The Group Lifestyle Balance (GLB) program translated the DPP curriculum into a 12-wk group intervention for those at risk for diabetes. This retrospective evaluation examined clinical outcomes for patients in the Diabetes Center of Excellence GLB program located at Wilford Hall Ambulatory Surgical Center from 2009 to 2013. Objectives included determining rates of retention, demographic characteristics of program completers, and changes in metabolic surrogates of disease prevalence.
Study Design: Adults with prediabetes or metabolic syndrome (MetS) were referred to the GLB program. Updated participant metabolic data were collected at regular intervals during their participation.
Results: During the 5-yr study, 704 patients attended the initial class. Overall, 52% of all participants completed the program with the greatest decline in participation occurring by the fourth week (30%). Baseline prevalence of conditions of interest for those who completed the program was prediabetes (93.2%), obesity (56.1%), and MetS (31.5%). GLB completers were older and retired (p \u3c 0.05). A significant number of active duty military members (44.9%, p \u3c 0.01, n = 53) dropped out of the program before the fourth week. Furthermore, those who completed the program saw a 2.0% reduction in prediabetes prevalence (p \u3c 0.001), obesity decreased by 8.7% (p \u3c 0.001), and MetS decreased by 6.8% (p \u3c 0.01). Significant differences were found for central obesity, triglycerides, and fasting blood sugar (p \u3c 0.001).
Conclusions: The GLB program is a valuable DPP and was effective at improving clinical outcomes and reducing the incidence of prediabetes, obesity, and MetS for participants who completed the program. Every effort should be made to support and encourage GLB participants to complete the program
Are We Missing an Opportunity? Prediabetes in the U.S. Military
INTRODUCTION: The prevalence of prediabetes is estimated to be one-third of Americans with approximately 80% of these individuals unaware of the diagnosis. In the active duty military population, the prevalence of prediabetes is largely unexplored. The purpose of this study was to investigate the prevalence of prediabetes in military service members by quantifying those meeting prediabetes screening criteria, those actually being screened, and those being appropriately diagnosed.
MATERIALS AND METHODS: Data were analyzed from calendar years 2014 to 2018 for active duty service members 18 years of age or older. Vitals records were collected to obtain body mass index values. Composite Health Care System laboratory data were queried for hemoglobin A1c (HbA1c) results as well as fasting plasma glucose (FPG) and oral glucose tolerance test (OGTT) results. The percentage of active duty service members meeting criteria for prediabetes screening was determined by totaling members age 45 and older with members age 18- to 44-year old with a body mass index ≥25.0 kg/m2, then dividing by the total number of members for each respective military branch. The percentage of active duty service members actually screened for prediabetes was determined based on members meeting prediabetes screening criteria who in fact had FPG, OGTT, or HbA1c labs. The total number of labs meeting prediabetes criteria was determined based on those aforementioned labs with results in the prediabetes range (FPG between 100 and 125 mg/dL, OGTT between 140 and 199 mg/dL, or HbA1c range of 5.7%-6.4%). The total number of service members with appropriate prediabetes International Classification of Disease (ICD) code was determined by identifying members with ICD-9 and ICD-10 codes 790.21, 790.22, and R73.01-R73.03 in their medical record.
RESULTS: From 2014 to 2018, 53.9% of 332,502, 56% of 543,081, and 47.3% of 531,313 active duty service members in the Air Force, Army and Navy, respectively, met criteria for prediabetes screening. The rates of actually screening for prediabetes were similar across the Air Force (4.8%), Army (6.7%), and Navy (5.5%). The percentage with labs meeting prediabetes criteria ranged from 17.9% to 28.4% in the Air Force, 24.2% to 30.3% in the Army, and 24.2% to 30.9% in the Navy. The rate of ICD coding for prediabetes increased from 2014 to 2018 across all branches (29.8%-65.3% for the Air Force, 24.6%-46.8% for the Army, and 40.0%-45.5% for the Navy).
CONCLUSION: Screening for prediabetes in the active duty military population is grossly inadequate, and even of those screened, diagnosing those meeting prediabetes criteria is similarly inadequate. Although this scenario is not unique to the Military Health System, but reflective of a larger national problem, efforts should be made within the Military Health System to increase the screening for this common disorder. Identifying service members with prediabetes enables opportunities for targeted interventions to delay or prevent the progression to diabetes mellitus
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