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BACKGROUND: Fighter pilots undergo extensive medical screening but may still miss rare diseases like latent autoimmune diabetes in adults (LADA). LADA patients have circulating autoantibodies directed against pancreatic beta cell antigens and present with frank diabetes late in life which may elude conventional military flight screening.CASE REPORT: Two fifth-generation fighter pilots, a 38-yr-old man (patient 1) and a 27-yr-old man (patient 2), with no significant past medical histories developed symptoms of fatigue, weight loss, episodic polyuria, and arthralgia. Patient 1's symptoms were initially thought to have been caused by COVID-19, but he subsequently tested negative for viral infection. Lab work instead showed elevated TSH, HgbA1C 11.4%, positive GAD-65, anti-TPO, and anti-islet cell antibodies. Patient 2 developed symptoms following a military deployment and a 72-h diarrheal illness. Due to flight status, patient 2 did not seek expert medical attention for several months, but lab work found HgbA1C of 10.4%, positive GAD-66, and ZnT8 antibodies. Both patients were started on insulin therapy. Patient 1 was also started on levothyroxine for hypothyroidism and retired from flying duties. Patient 2 eventually transitioned to metformin without insulin and returned to flying duties with an aeromedical waiver.DISCUSSION: Our patients maintained peak physical fitness throughout their selection and aviation careers, which likely delayed their clinical presentation. Current USAF flight rules prohibit insulin use with flying fighter aircraft. Early antibody screening during pilot selection may be a cost-effective means of diagnosis as traditional screening techniques are unlikely to detect LADA.Zhang JX, Berry J, Kim NM, Gray JJ, Fotheringham S, Sauerwein TJ. Two fifth-generation fighter pilots discovered with latent autoimmune diabetes. Aerosp Med Hum Perform. 2022; 93(2):106-110.
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COVID-19 , Diabetes Mellitus Tipo 1 , Pilotos , Humanos , Insulina , Masculino , SARS-CoV-2RESUMO
"Quality Improvement Success Stories" are published by the American Diabetes Association in collaboration with the American College of Physicians, Inc., and the National Diabetes Education Program. This series is intended to highlight best practices and strategies from programs and clinics that have successfully improved the quality of care for people with diabetes or related conditions. Each article in the series is reviewed and follows a standard format developed by the editors of Clinical Diabetes. The following article describes the efforts of a U.S. Airforce diabetes specialty clinic to improve the delivery of preconception counseling to women with diabetes who are of childbearing potential.
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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.
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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 < 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.
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Currículo/normas , Diabetes Mellitus , Endocrinologia/educação , Capacitação em Serviço , Médicos de Atenção Primária/educação , Assistência Integral à Saúde/métodos , Assistência Integral à Saúde/normas , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/terapia , Acessibilidade aos Serviços de Saúde/organização & administração , Humanos , Capacitação em Serviço/métodos , Capacitação em Serviço/organização & administração , Avaliação de Programas e Projetos de Saúde , Melhoria de Qualidade , Estados UnidosRESUMO
IN BRIEF This study examined the relationship between patient commitment and A1C. Patients completed the Altarum Consumer Engagement (ACE) measure. Multiple A1C values were extracted from medical records for 273 military beneficiaries. Effects were analyzed with generalized linear models. The ACE Commitment subscale was significantly inversely related to A1C trends. Low-commitment patients were more likely to have a high A1C. High-commitment patients were 16% more likely to have an A1C <7.0%; this likelihood increased to 65% over time. The ACE Commitment domain may be a useful clinical tool. Increasing patients' commitment to managing diabetes may improve their A1C over time.
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IN BRIEF "Quality Improvement Success Stories" are published by the American Diabetes Association in collaboration with the American College of Physicians, Inc., and the National Diabetes Education Program. This series is intended to highlight best practices and strategies from programs and clinics that have successfully improved the quality of care for people with diabetes or related conditions. Each article in the series is reviewed and follows a standard format developed by the editors of Clinical Diabetes. The following article describes a successful effort to ensure that patients who are at risk for severe hypoglycemic events have a viable glucagon emergency plan in place.
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Introduction: Military deployments relocate service members to austere locations with limited medical capabilities, raising uncertainties whether members with diabetes can participate safely. Military regulations require a medical clearance for service members with diabetes prior to deployment, but there is a dearth of data that can guide the provider in this decision. To alleviate the lack of evidence in this area, we analyzed the change in glycated hemoglobin (HbA1c) and body mass index (BMI) before and after a deployment among active duty U.S. Air Force personnel who deployed with diabetes. Materials and Methods: A retrospective analysis was conducted using HbA1c and BMI values obtained within 3 mo before and within 3 mo after repatriation from a deployment of at least 90 d between January 1, 2004 through December 31, 2014. The study population consisted of 103 and 195 subjects who had an available pre- and post-deployment HbA1c and BMI values, respectively. Paired t-tests were conducted to determine significant differences in HbA1C and BMI values. Results: The majority (73.8%) of members had a HbA1c <7.0% (53 mmol/mol) prior to deployment. For the overall population, HbA1c before and after deployment decreased from 6.7% (50 mmol/mol) to 6.5% (40 mmol/mol) (p = 0.03). Subgroup analysis demonstrated a significant decline in HbA1c among males, those aged 31-40 yr, and those with a pre-deployment HbA1c of >7%. BMI declined for the overall population (28.3 kg/m2 vs. 27.7 kg/m2, p < 0.0001) and for most of the subgroups. Conclusion: Air Force service members who deployed with diabetes, including those with a HbA1c > 7%, experienced a statistically significant improvement in HbA1c and BMI upon repatriation. A prospective study design in the future can better reconcile the effect of a military deployment on a more comprehensive array of diabetes parameters.
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Complicações do Diabetes/diagnóstico , Militares/estatística & dados numéricos , Guerra , Adolescente , Adulto , Índice de Massa Corporal , Complicações do Diabetes/epidemiologia , Diabetes Mellitus/epidemiologia , Feminino , Hemoglobinas Glicadas/análise , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Estudos Retrospectivos , Estados Unidos/epidemiologiaRESUMO
OBJECTIVE: We hypothesized that diabetes-related distress would vary by type of diabetes and medication regimen [Type 1 diabetes (T1DM), Type 2 diabetes with insulin use (T2DM-i), Type 2 diabetes without insulin use (T2DM)]. Thus, the aim of this study was to identify groups with elevated diabetes-related distress. METHODS: We administered the 17-item Diabetes-related Distress Scale (DDS-17) to 585 patients. We collected demographics, medications, and lab results from patient records. RESULTS: Patients were categorized by type of diabetes and medication: T1DM (nâ¯=â¯149); T2DM-i (nâ¯=â¯333); and T2DM (nâ¯=â¯103). ANOVA revealed significant differences in sample characteristics. ANCOVA were conducted on all four DDS-17 domains [Emotional Burden (EB); Physician-related Distress (PD); Regimen-related Distress (RD); and Interpersonal Distress (ID)]; covariates included in the models were sex, age, duration of diabetes, BMI, and HbA1c. EB was significantly lower in T1DM than T2DM-i, pâ¯<â¯0.05. In addition, RD was significantly lower in T1DM than either T2DM-i, pâ¯<â¯0.05 and T2DM, pâ¯<â¯0.05. CONCLUSIONS: EB and RD are higher for those with type 2 diabetes. Thus, interventions to reduce EB and RD need to be considered for patients with type 2 diabetes. IMPLICATIONS: DDS-17 is useful in identifying diabetes-related distress in patients with diabetes. Efforts need to be made to reduce EB and RD.
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Diabetes Mellitus Tipo 1/tratamento farmacológico , Diabetes Mellitus Tipo 1/psicologia , Diabetes Mellitus Tipo 2/tratamento farmacológico , Diabetes Mellitus Tipo 2/psicologia , Hipoglicemiantes/uso terapêutico , Insulina/uso terapêutico , Estresse Psicológico/psicologia , Emoções , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Escalas de Graduação PsiquiátricaRESUMO
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 < 0.05). A significant number of active duty military members (44.9%, p < 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 < 0.001), obesity decreased by 8.7% (p < 0.001), and MetS decreased by 6.8% (p < 0.01). Significant differences were found for central obesity, triglycerides, and fasting blood sugar (p < 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.
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Processos Grupais , Estilo de Vida Saudável , Militares/psicologia , Avaliação de Programas e Projetos de Saúde/métodos , Adulto , Análise Custo-Benefício , Diabetes Mellitus Tipo 2/prevenção & controle , Diabetes Mellitus Tipo 2/terapia , Feminino , Humanos , Masculino , Síndrome Metabólica/prevenção & controle , Síndrome Metabólica/terapia , Pessoa de Meia-Idade , Militares/estatística & dados numéricos , Estado Pré-Diabético/terapia , Avaliação de Programas e Projetos de Saúde/economia , Estudos RetrospectivosRESUMO
CONTEXT: There is growing recognition that more physician leaders are needed to navigate the next era of medicine. OBJECTIVE: To determine current opinions about leadership training in endocrinology fellowship programs. DESIGN/PARTICIPANTS: Twenty-seven-question survey addressing various aspects of leadership training to current nationwide fellowship program directors (PDs) and fellowship graduates since 2010. INTERVENTION: In partnership with the Endocrine Society, the electronic survey was advertised primarily via direct e-mail. It was open from March through July 2016. MAIN OUTCOME MEASURES: The survey addressed leadership traits, importance of leadership training, preferred timing, and content of leadership training. RESULTS: Forty-six of 138 PDs (33.3%) and 147 of 1769 graduates (8.3%) completed the survey. Among PDs and graduates, there was strong agreement (>95%) about important leadership characteristics, including job knowledge, character traits, team-builder focus, and professional skills. PDs (64.5%) and graduates (60.8%) favored teaching leadership skills during fellowship, with PDs favoring mentoring/coaching (75.0%), direct observation of staff clinicians (72.5%), and seminars (72.5%). Graduates favored a variety of approaches. Regarding topics to include in a leadership curriculum, PDs responded that communication skills (97.5%), team building (95.0%), professional skills (90.0%), clinic management (87.5%), strategies to impact the delivery of endocrinology care (85.0%), and personality skills (82.5%) were most important. Graduates responded similarly, with >80% agreement for each topic. Finally, most PDs (89%) expressed a desire to incorporate more leadership training into their programs. CONCLUSIONS: Our survey suggests a need for leadership training in endocrinology fellowships. More work is needed to determine how best to meet this need.
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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.
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Síndrome Metabólica/epidemiologia , Prevalência , Aposentadoria/estatística & dados numéricos , Adulto , Índice de Massa Corporal , Manutenção do Peso Corporal , Doenças Cardiovasculares/epidemiologia , Estudos de Coortes , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Militares/estatística & dados numéricos , Razão de Chances , Fatores de Risco , Fatores Sexuais , Estados Unidos/epidemiologiaRESUMO
OBJECTIVE: To determine whether the 1,5-anhydroglucitol (1,5-AG) assay, which reflects serum glucose levels during the preceding 2 weeks, could be used as an alternative to the current standard screening test for cystic fibrosis-related diabetes (CFRD)-the oral glucose tolerance test (OGTT). METHODS: Serum 1,5-AG, hemoglobin A1c (A1C), fructosamine, and glucose at various time intervals during the OGTT were measured in 10 patients, 19 to 36 years old, with cystic fibrosis. Correlation coefficients were calculated to compare 1,5-AG with A1C, fructosamine, and serum glucose levels during the OGTT, and the mean 1,5-AG, A1C, and fructosamine for normal glucose tolerance, impaired glucose tolerance (IGT), and CFRD were compared statistically. RESULTS: On the basis of the 120-minute OGTT, 1 of the 10 study subjects had CFRD and 4 had IGT. The mean 1,5-AG for patients with normal glucose tolerance was not significantly different from that for patients with IGT (P = .063). The 1,5-AG value was not significantly correlated with serum glucose during the OGTT, A1C, or fructosamine. CONCLUSION: In this pilot study, we found no significant correlation between 1,5-AG and glucose values during the OGTT or between 1,5-AG and other glycemic markers. Hence, the utility of the 1,5-AG assay for screening for CFRD in the population of patients with cystic fibrosis may be limited.
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Fibrose Cística/diagnóstico , Desoxiglucose/análise , Teste de Tolerância a Glucose , Adulto , Glicemia/análise , Fibrose Cística/sangue , Fibrose Cística/metabolismo , Feminino , Frutosamina/análise , Hemoglobinas Glicadas/análise , Humanos , Masculino , Adulto JovemRESUMO
OBJECTIVE: To describe a patient with a rare presentation of Graves' disease in the cervical thyroid and thyroglossal duct remnant. METHODS: We present a detailed case report, including initial manifestations, laboratory findings, and radiologic evaluation of a patient with Graves' disease. A review of the relevant medical literature is included. A search for articles in the MEDLINE database from 1966 to November 2003 was performed with use of the following key words: thyroglossal duct remnant, thyroglossal duct cyst, thyrotoxicosis, Graves' disease, hyperthyroidism, and ectopic thyroid tissue. The reference lists from the articles obtained from the MEDLINE database were then reviewed for other pertinent articles. English abstracts of non-English articles were also reviewed. RESULTS: A 63-year-old woman presented with thyrotoxicosis. Examination of her neck was notable for a 3.5-cm soft, mobile midline mass overlying the thyroid cartilage. She had no extrathyroidal manifestations of Graves' disease. The rest of the physical examination was unremarkable. Laboratory studies revealed a thyrotropin (thyroid-stimulating hormone) level of 0.01 microIU/mL (normal range, 0.3 to 6.6) and free thyroxine level of 4.7 ng/dL (normal range, 0.6 to 1.5). An ultrasound study showed a normal-appearing thyroid and an infrahyoidal neck mass (3.0 by 1.7 cm). A radioiodine (123I) thyroid scan demonstrated diffuse homogeneous uptake throughout the gland in conjunction with 66.6% uptake at 24 hours. In addition, a large rounded area of increased activity slightly left of the midline was noted. The left anterior oblique image showed that this area was not continuous with the left upper pole. We thought that this finding represented a hyperfunctioning thyroglossal duct cyst or remnant tissue. Our patient subsequently underwent radioiodine therapy with 15.56 mCi of 131I. A review of the English-language literature revealed only rare case reports of thyrotoxicosis in ectopic thyroid tissue. CONCLUSION: Although the occurrence of thyrotoxicosis is common, to the best of our knowledge this is only the second case of Graves' disease involving the thyroglossal duct remnant reported in the English literature.