Bariatric Surgery and the Role of the Clinical Endocrinologist: 2011 Update

ObjectiveTo discuss the emerging roles of bariatric surgery and clinical endocrinology within the context of obesity and diabetes mellitus comprehensive care plans and cost-effective strategies.MethodsRelevant literature is reviewed and clinical cases are presented.ResultsThe global obesity epidemic poses many challenges to clinical endocrinologists and has fomented a coordinated effort among specialists to revolutionize management paradigms. Technologic innovation drives the need for accelerated learning and research efforts in bariatric surgery. The national shortage of physicians with expertise in nutritional medicine compounds the management problems for this expanding patient population. Certain issues merit continued attention and research, such as gastric banding for mild obesity, surgery for treatment of diabetes, sleeve gastrectomy, and nutritional and metabolic consequences.ConclusionClinical endocrinologists should have a central role in the perioperative decision-making for patients undergoing bariatric surgery. (Endocr Pract. 2011;17:788-797)     

American Association of Clinical Endocrinology Clinical Practice Guideline for the Diagnosis and Management of Nonalcoholic Fatty Liver Disease in Primary Care and Endocrinology Clinical Settings: Co-Sponsored by the American Association for the Study of Liver Diseases (AASLD)

ObjectiveTo provide evidence-based recommendations regarding the diagnosis and management of nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH) to endocrinologists, primary care clinicians, health care professionals, and other stakeholders.MethodsThe American Association of Clinical Endocrinology conducted literature searches for relevant articles published from January 1, 2010, to November 15, 2021. A task force of medical experts developed evidence-based guideline recommendations based on a review of clinical evidence, expertise, and informal consensus, according to established American Association of Clinical Endocrinology protocol for guideline development.Recommendation SummaryThis guideline includes 34 evidence-based clinical practice recommendations for the diagnosis and management of persons with NAFLD and/or NASH and contains 385 citations that inform the evidence base.ConclusionNAFLD is a major public health problem that will only worsen in the future, as it is closely linked to the epidemics of obesity and type 2 diabetes mellitus. Given this link, endocrinologists and primary care physicians are in an ideal position to identify persons at risk on to prevent the development of cirrhosis and comorbidities. While no U.S. Food and Drug Administration-approved medications to treat NAFLD are currently available, management can include lifestyle changes that promote an energy deficit leading to weight loss; consideration of weight loss medications, particularly glucagon-like peptide-1 receptor agonists; and bariatric surgery, for persons who have obesity, as well as some diabetes medications, such as pioglitazone and glucagon-like peptide-1 receptor agonists, for those with type 2 diabetes mellitus and NASH. Management should also promote cardiometabolic health and reduce the increased cardiovascular risk associated with this complex disease.     

Cost and policy implications from the increasing prevalence of obesity and diabetes mellitus

Background: The increasing prevalence of obesity and type 2 diabetes mellitus (DM), among children and adults, has posed important policy and budgetary considerations to government, health insurance companies, employers, physicians, and health care delivery systems.Objective: This article examines issues that are common to obesity and DM, including cost, clinical research, and treatment barriers, and proposes health policies to address these issues.Method: A manual review was performed of authoritative literature from peer-reviewed medical publications and recently published medical textbooks.Results: Obesity has been disproportionately prevalent among women and minorities, accompanied by an increased risk for DM. Women have experienced an increased risk for the metabolic syndrome, DM, and cardiovascular disease after onset of menopause. Obesity has been related to an increased risk for breast cancer among women, and may be a barrier that prevents women from being screened for colon and breast cancers. Maternal obesity has been a risk factor for gestational DM.Conclusions: Obesity and DM represent crises for the health care system and the health of the public, incurring costs and disease burden for adults and children, with increasing costs and prevalence expected unless more coordinated efforts to address the causes of these conditions at the national level are implemented. An investment in infrastructure to promote increased physical activity and reward weight management may be budget neutral in the long term by reducing the costs of morbidity and mortality. About two thirds of the costs from DM complications could be averted with appropriate primary care.     

Diabetes in the Caribbean: Trouble in paradise

Background: Many developing countries, including countries of the English-speaking Caribbean, are undergoing an epidemiologic transition and experiencing rapid increases in the prevalence of diabetes.Objectives: This article examines the epidemiology of diabetes, the types of diabetes, the etiologic factors and complications of diabetes, and the public health burden associated with diabetes in the Caribbean.Methods: An extensive PubMed literature search was conducted for the period 1951 to 2008 using the search terms diabetes, glucose intolerance, Caribbean, Jamaica, Barbados, Trinidad, Bahamas, Guyana, and the names of all the other English-speaking Caribbean countries.Results: Four hundred articles were identified in the literature search. Of these, 131 original articles were selected for inclusion in this review. Prevalence rates for diabetes ranged from 11% to 18% of the population in several countries. The prevalence of atypical diabetes (ketosis-prone diabetes) may be declining because of increases in the proportions of the population with type 2 diabetes mellitus. Ecologic studies show an east-to-west gradient from West Africa to the Caribbean for obesity and obesity-related diseases. The steep increase in the prevalence of obesity and the increase in sedentarism in Caribbean societies are the main risk factors driving the diabetes epidemic. The roles of early-life origins (specifically, in infants with low birth weight and rapid catch-up growth and/or macrosomic infants) and genetic factors await further clarification in this population. Diabetic foot, nephropathy, and stroke are common complications.Conclusions: In the English-speaking Caribbean, diabetes is a major public health burden that threatens the gross domestic product of these developing island nations. Macroeconomic initiatives are needed to start the combat against diabetes.     

Physicians' Self-Perceptions of Care for Emerging Adults with Type 1 Diabetes

Objective: Establishing care with adult providers is essential for emerging adults with type 1 diabetes (T1D) transitioning from pediatric care. Although research evaluating the transition from pediatric to adult care has been focused primarily on patients' perceptions, little is known about the adult providers' perspectives. We sought to ascertain adult providers' perspectives of caring for the medical and psychosocial needs of this patient population.Methods: We developed and mailed a survey to 79 regional adult endocrinologists and 186 primary care physicians (PCPs) identified through 2 regional insurance plans. Questions addressed perceived aptitude in clinical aspects of diabetes management, importance and availability of diabetes team members, and opinions regarding recommended transition methods.Results: The response rate was 43% for endocrinologists and 13% for PCPs. Endocrinologists reported higher aptitude in insulin management (P<.01). PCPs reported greater aptitude in screening and treating depression (P<0.01). Although endocrinologists and PCPs did not differ in their views of the importance of care by a comprehensive team, endocrinologists reported better access to diabetes educators and dieticians than PCPs (P<.01). Recommended transition methods were described as useful.Conclusion: These preliminary results suggest that endocrinologists are better prepared to assume diabetes care of emerging adults, whereas PCPs may be better prepared to screen and treat associated depression. Future studies are needed to determine if a medical home model with cooperative management improves care for emerging adults with T1D.Abbreviations: T1D = type 1 diabetes CDE = certified diabetes educator RD = registered dietitian PCPs = primary care physicians     

Managing Diabetes in the Heat: Potential Issues and Concerns

ObjectiveTo review issues surrounding manage- ment of diabetes mellitus during times of extreme high temperatures.MethodsMaterials used for this article were identi- fied through a search of MEDLINE publications from 1966 to 2009. We chose English-language articles by using terms that cross-referenced diabetes mellitus, hot tempera- ture, heat, desert, and insulin.ResultsPersons with diabetes may have greater sus- ceptibility to adverse effects from heat (ie, increased num- ber of emergency department visits and hospitalizations, increased occurrence of dehydration and electrolyte abnor- malities, and higher death rate) than persons without dia- betes. Alterations in glucose homeostasis may occur, and changes in insulin kinetics and stability are possible. The impact of heat exposure on equipment performance (eg, glucometers) must be considered.ConclusionsHaving diabetes places a person at risk for heat-related health problems. Physicians must be aware of possible complications that diabetic patients may encounter in summer heat to prevent problems. Patient educational materials should be developed relating to self- management skills in the heat, and the topic should be in- cluded in standard diabetes education programs when ap- plicable. (Endocr Pract. 2010;16:506-511)     

Attitudes,Perceptions, and Practices Among Endocrinologists Managing Obesity

ObjectiveObesity has been globally recognized as a critically important disease by professional medical organizations, in addition to the World Health Organization and American Medical Association, but health care systems, medical teams, and the public have been slow to embrace this concept.MethodsThe American Association of Clinical Endocrinology staff drafted a survey, and 2 endocrinologists independently reviewed the survey’s questions and modified the survey instrument. The survey included questions related to practice and patient demographics, awareness about obesity, treatment of obesity, barriers to improving obesity outcomes, digital health, cognitive behavioral therapy, lifestyle medicine, antiobesity medications, weight stigma, and social determinants of health. The survey was emailed to 493 endocrinologists, with 305 (62%) completing the study.ResultsOf the responders, 98% agreed that obesity is a disease, whereas 2% neither agreed nor disagreed. Of the respondents, 53% were familiar with the term “adiposity-based chronic disease” and 13% were certified by the American Board of Obesity Medicine. Of the respondents, 57% used published obesity guidelines as a resource for treating patients with obesity. Most endocrinologists recommended dietary and lifestyle changes, but fewer prescribed an antiobesity medication or recommended bariatric surgery. American Board of Obesity Medicine-certified endocrinologists were more likely to use a multidisciplinary approach.ConclusionSelf-reported knowledge and practices in the management of obesity highlight the importance of a multimodal approach to obesity and foster collaboration among health care professionals. It is necessary to raise awareness about obesity among clinicians, identify knowledge gaps, and create educational tools to address those gaps.     

Goals for Medical Treatment in Obesity and Prediabetes: Improving Outcomes for Both

Objective: The purpose of this review is to expose the surprising prevalence of diabetes-related complications in people with persistent prediabetes, and hence, to expand the paradigm of diabetes prevention to include the prevention of complications related to both hyperglycemia and obesity.Methods: Published literature was reviewed.Results: Approximately 84 million Americans have prediabetes, 85% of whom are overweight or obese. Although the incidence of diabetes-related complications is lower in people with prediabetes versus those with type 2 diabetes, the overall prevalence is virtually identical. Furthermore, many people with prediabetes not only suffer from the complications related to hyperglycemia, they also experience complications of obesity. Treating obesity as a disease has the potential to prevent complications of both hyperglycemia and obesity. Emerging data reveal the untapped potential for clinicians to enhance the effectiveness of anti-obesity medications through a mindful health care delivery style. This involves an understanding and ethical utilization of the placebo effect in conjunction with active medical therapy. This approach is not intended to mislead patients but rather to activate neurocircuitry that synergizes with the central action of the approved anti-obesity medications to potentiate weight loss.Conclusion: Mindful administration of anti-obesity medications has the potential for widespread health benefits in people with obesity and prediabetes.Abbreviations: ADA = American Diabetes Association; DPP = Diabetes Prevention Program; CVD = cardiovascular disease     

Healthcare Transition from Pediatric to Adult Medical Homes

ObjectiveTo review and exemplify the complexities and challenges in healthcare transition from the pediatric medical home to the adult medical home for patients with type 1 and type 2 diabetes mellitus and to highlight the importance of this topic to adult-focused clinical endocrinologists.MethodsWe performed a literature search using PubMed and multiple key words. To set the scene for discussions, we also reviewed landmark publications in the general healthcare transition literature over the last several decades; we provide a brief historical perspective at the beginning of our discussions.ResultsGiven the critical importance of successful healthcare transition, there is little empirical evidence on key aspects of these transitions. The vast majority of the literature focuses on type 1 diabetes because historically, this form has predominantly affected pediatric patients. However, the increasing incidence and prevalence of pediatric patients with type 2 diabetes makes investigations vital for this patient population too. The Treatment Options for Type 2 Diabetes in Adolescents and Youth study has proved informative in this regard.ConclusionCrossing the chasm between pediatric and adult healthcare remains a remarkably flawed transition process. Healthcare transition should be a planned process of discussing and preparing pediatric patients for the transition and then ensuring continued care as an adult; the greater the collaboration of pediatric and adult endocrinologists in this process, the greater the chance of a successful transition. (Endocr Pract. 2014;20:714-720)     

Cultural Competence in Diabetes Mellitus Care: An Urgent Need

Background:Multicultural societies exist worldwide. Two important challenges can be appreciated in this scenario. Minority populations, due to a combination of genetic and lifestyle factors, have a particularly high risk for developing type 2 diabetes mellitus (DM). In addition, the quality of health care provided to minority populations, including that for DM, has lagged behind that provided to the white population. Because multiple medical, social, and cultural factors influence the development and progression of type 2 DM, management of patients becomes even more challenging if health care providers cannot identify and address the many contributing factors.Objective:The objective of this article was to raise awareness about the most common social and cultural factors that may influence the development of type 2 DM, progression of the disease, and adherence to treatment plans in patients from culturally diverse populations.Methods:A PubMed search of English-language articles published primarily between 1996 and 2006 was conductedusing the search terms Latino, Hispanic, culture, and diabetes, and a list of social and cultural factors associated with type 2 DM was created based on relevant articles and on the author's expertise and experience in the Latino Diabetes Initiative at the Joslin Diabetes Center.Results:There is increasing evidence that social and cultural factors such as body image, educational level, fears, general family integration and support, health literary, language, myths, and nutritional preferences, among others, may affect the success of the physician patient relationship and influence patients' adherence to treatment. Specific strategies to help clinicians remember to address multiple factors in the day-to-day management of patients with type 2 DM who are from culturally diverse populations include asking questions about patients' personal goals, ascertaining what behaviors they have adopted from mainstream culture, understanding how family ties may affect DM care and prevention, and being aware of patients' educational level when implementing any educational activity.Conclusions:The standards of DM care apply to every individual with this disease and should continue to be the core of every clinicians practice. However, improving health care providers' cultural competence may help improve the quality of care provided to minority groups and may ultimately reduce health care disparities. Increased cultural competence may also improve patient-provider trust and communication, as well as help patients adhere to prevention and treatment plans.     

Involvement of Endocrinologists in the 2009 to 2010 H1N1 Vaccination Effort

ObjectiveTo assess the level of participation of endo crinologists in the United States in the 2009 to 2010 H1N1 vaccination campaign and explore their perspectives on H1N1 vaccination.MethodsWe conducted a cross-sectional, mailed survey of a national sample of 1,991 endocrinologists in June through September 2010. The extent of the response and the survey responses are reported and analyzed.ResultsThe overall response rate was 59%. The majority of endocrinologists strongly recommended H1N1 vaccine for children, whereas about a third did so for both nonelderly adults and seniors. Just over half (52%) of the responding endocrinologists had agreed to participate in the 2009 to 2010 H1N1 vaccine campaign and received vaccine, in comparison with 73% who offered seasonal influenza vaccine. The supply of H1N1 vaccine was a sig nificant challenge, but otherwise endocrinologists reported few major problems with administration of H1N1 vaccine. Overall, less than half of the respondents thought that they would be “very likely” to provide vaccine in the event of a future influenza pandemic, with a much higher proportion among those endocrinologists who offered seasonal influenza vaccine and H1N1 vaccine.ConclusionAlthough the experiences of endocri nologists who provided H1N1 vaccine were generally positive, many did not offer the vaccine and indicated that they are hesitant about providing vaccine during a future influenza pandemic. Approaches to increase their participation in future pandemics in an effort to reach persons at high risk for influenza and its complications, such as those with diabetes, should be further explored. (Endocr Pract. 2012;18:464-471)     

Differences in Achieving Hba1C Goals Among Patients Seen by Endocrinologists and Primary Care Providers

Objective: This study evaluated whether there is a difference in the proportion of patients with type 2 diabetes who achieve a hemoglobin A1c (HbA1c) <7% within one year following treatment by an endocrinologist or primary care physician (PCP).Methods: We conducted a retrospective, propensity-matched study of patients with type 2 diabetes that were not optimally controlled and seen within our health system from 2007–2016. We assessed differences in short term health outcomes for patients following an endocrinologist visit compared to a PCP visit.Results: Patients seen by endocrinologists obtained HbA1c control at a faster rate (hazard ratio = 1.226; 95% confidence interval = 1.01 to 1.488) than those seen by a PCP. Furthermore, 34.5% and 29.5% of those treated by endocrinologists and PCPs, respectively, obtained HbA1c control by one year. Endocrinologists were more likely to prescribe a new medication class within 90 days than PCPs (14.1% versus 10.3%, respectively, P = .043). There was no difference in the risk of hospitalization between groups; 24.4% and 24.1% of those treated by endocrinologists and PCPs, respectively, were hospitalized within one year.Conclusion: Patients treated by endocrinology specialists were more likely to achieve a target HbA1c of <7% (53 mmol/mol) than those treated by PCPs in our health-care system. The performance difference may be partially explained by a higher rate of adding new classes of diabetes medications to the patient's pharmacologic regimens within 90 days by endocrinologists compared with PCPs. The long-term impact of these differences is unknown but has the potential to have an unfavorable impact on the health of the population.Abbreviations: ACP = American College of Physicians; CI = confidence interval; DUHS = Duke University Health System; HbA1c = hemoglobin A1c; HR = hazard ratio; PCP = primary care physician; SMD = standard mean difference     

The Relationship Between Adverse Childhood Experiences and Diabetes in Central Michigan Adults

Objective: Adverse childhood experiences (ACEs) predispose individuals to poor health outcomes as adults. Although a dose-response relationship between the number of ACEs and certain chronic illnesses has been shown, the impact of ACEs on diabetes is not thoroughly understood. We investigated the prevalence of ACEs in patients with diabetes and the potential relationship to the severity of diabetes.Methods: Patients with diabetes (both type 1 and type 2) or obesity were surveyed from the Endocrinology & Diabetes Center at McLaren Central Michigan in Mount Pleasant, Michigan. A validated, standard ACE questionnaire was administered to quantify the number of adverse childhood events that patients have experienced. A retrospective chart analysis was then conducted, addressing the relationship of ACEs with the severity of disease in the diabetes group and the obesity group. The number of ACEs was correlated with disease comorbidities, complications, and measurable quantities, such as body mass index (BMI) and hemoglobin A1c (HbA1c).Results: ACE scores in both diabetes and obesity groups were shown to have a greater prevalence compared to the general ACE average in Michigan. ACE scores also positively correlated to BMI and HbA1c in the diabetes group. Those with higher ACE scores in the diabetes group were also more likely to have depression and anxiety.Conclusion:ACE screening may lead to a greater understanding of the severity of and progression of diabetes. Ultimately, these results could provide support to potential interventional studies leading to the altered management of diabetes in patients with ACEs, or preventative intervention to children with ACEs.Abbreviations: ACE = adverse childhood experiences; BMI = body mass index; HbA1c = hemoglobin A1c; T1DM = type 1 diabetes mellitus; T2DM = type 2 diabetes mellitus     

Development of Type 2 Diabetes Mellitus in the Obese Adolescent:A Growing Challenge

ObjectiveTo describe the metabolic phenotype of type 2 diabetes mellitus in youth and possible metabolic defects leading to its development with particular emphasis on fatty liver.MethodsWe present data gathered from studies performed in obese adolescents across the spectrum of glucose tolerance to assess both alterations in insulin sensitivity and secretion. Discussion regarding treatment options is presented using the data from the Treatment Options for Type 2 Diabetes in Adolescents and Youth (TODAY) study.ResultsAs the number of children with obesity continues to grow, the health implications of the condition are becoming increasingly evident. An unprecedented phenomenon rarely seen before has emerged: type 2 diabetes mellitus. At the time of diabetes diagnosis, cardiovascular disease may already be present, even in young adults. The progression from normal glucose tolerance to type 2 diabetes in adults occurs through an intermediate phase of altered glucose metabolism known as impaired glucose tolerance or prediabetes. Previous studies from our group and others reported a high prevalence of impaired glucose tolerance among children and adolescents with marked obesity. Cross-sectional studies demonstrate that impaired glucose tolerance in obese youth is associated with severe insulin resistance, β-cell dysfunction, and altered abdominal and muscle fat partitioning. We end briefly by discussing the current data available on treatment of this condition from the TODAY study, the largest clinical trial ever performed in youth with type 2 diabetes.ConclusionThe observed rapid progression of the glucose homeostasis alterations in adolescents underlines the importance of focusing attention on the earliest stages of the disease before the onset of any alterations in glucose tolerance. (Endocr Pract. 2012;18:791-795)     

“Metabolic” Surgery For Treatment Of Type 2 Diabetes Mellitus

ObjectiveTo discuss the potential contribution of “metabolic” surgery in providing optimal management of patients with type 2 diabetes mellitus (T2DM).MethodsA literature search was performed with use of PubMed, and the clinical experience of the authors was also considered.ResultsBariatric—or, more appropriately, metabolic—surgical procedures have been shown to provide dramatic improvement in blood glucose levels, blood pressure, and lipid control in obese patients with T2DM. In these patients, metabolic surgery involves a low risk of short-term mortality and a significant long-term survival advantage, whereas the diagnosis of diabetes is associated with significant long-term mortality. Experimental studies in animals and clinical trials suggest that gastrointestinal bypass procedures can control diabetes and associated metabolic alterations by mechanisms independent of weight loss. As a result, the use of bariatric surgery and experimental gastrointestinal manipulations to treat T2DM is increasing, even among less obese patients. Although body mass index (BMI) currently is the most important factor for identifying candidates for bariatric surgery, evidence shows that a specific cutoff BMI value cannot accurately predict successful surgical outcomes. Furthermore, BMI appears limited in defining the risk profile for patients with T2DM.ConclusionCurrent BMI-based criteria for performance of bariatric surgery are not adequate for determining eligibility for operative treatment in patients with diabetes. Large clinical trials, comparing bariatric surgery versus optimal medical care of patients with T2DM, should be given priority in order to define the role of surgery in the management of diabetes. Recognizing the need to work as a multidisciplinary team that includes endocrinologists and surgeons is an initial step in addressing the issues and opportunities that surgery offers to diabetes care and research. (Endocr Pract. 2009;15:624-631)     

The Role of Heteroplasmy in the Diagnosis and Management of Maternally Inherited Diabetes and Deafness

Objective: Maternally inherited diabetes and deafness (MIDD) is a rare diabetic syndrome mainly caused by a point mutation in the mitochondrial DNA (mtDNA), mt3243 adenine to guanine (A>G). The objective of this paper is to review the genetic inheritance, clinical manifestations, and treatment of patients with MIDD.Methods: The current review used a literature search of scientific papers on this rare syndrome.Results: mtDNA is primarily inherited through the maternal oocyte; therefore, the genetic abnormalities in MIDD are associated with maternal inheritance. Mitochondria contain circular mtDNA, which codes for various mitochondrial genes. The mtDNA can be heteroplasmic, containing more than one type of mtDNA sequence; if one of the mtDNAs contains the mt3243 A>G mutation, a patient may develop MIDD. Patients can inherit different amounts of mutated mtDNA and normal mtDNA that affect the severity of the clinical manifestations of MIDD. The most common clinical manifestations include diabetes mellitus, deafness, ophthalmic disease, cardiac disease, renal disease, gastrointestinal disease, short stature, and myopathies. In order to effectively treat patients with MIDD, it is important to recognize the underlying pathophysiology of this specific form of diabetes and the pathophysiology associated with the organ-specific complications present in this disease.Conclusion: The heteroplasmic inheritance of mutated mtDNA plays an important role in the clinical manifestations of various mitochondrial diseases, specifically MIDD. This review will alert endocrinologists of the signs and symptoms of MIDD and important clinical considerations when managing this disease.Abbreviations: ATP = adenosine triphosphate; CoQ10 = coenzyme Q10; MELAS = mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke; MIDD = maternally inherited diabetes and deafness; mtDNA = mitochondrial DNA; tRNA = transfer ribonucleic acid; ROS = reactive oxygen species; T2DM = type 2 diabetes mellitus     

Patient Perspectives on Obesity Management: Need for Greater Discussion of BMI and Weight-Loss Options Beyond Diet and Exercise,Especially in Patients With Diabetes

Objective: To identify perceptions of obesity management in patients with and without diabetes.Methods: A 48-question survey was administered in 2018 to our Endocrinology Clinic's adult patients with a body mass index (BMI) ≥30 kg/m². Chi-squared or Fisher's exact tests were used to compare variables between groups.Results: Of 146 respondents, 105 had diabetes and 41 did not. Most respondents were female (61.4%), African American (66.4%), and with an income <$50,000 (58.6%). Those with diabetes had significantly greater comorbidities of hypertension, high cholesterol, and arthritis. Over 90% in both groups agreed that obesity is related to hypertension, diabetes, heart disease, and early death. Only 48% were aware of their BMI, and only 30.5% with diabetes and 41.5% without diabetes perceived themselves to be obese. Over 60% in each group reported discussion of diet and exercise with their providers, whereas few in both groups reported referral to a formal weight-loss program (18.9%) or to a specialty that manages obesity (4.2%), or discussion of anti-obesity medications (11.2%) or bariatric surgery (8.4%). Reported concerns with anti-obesity medications and bariatric surgery included lack of knowledge and side effects or complications.Conclusion: These findings revealed excellent patient awareness of obesity as a health problem but misperception of obese status and unawareness of BMI. Presence of diabetes and other comorbidities did not result in greater discussion of weight-loss methods beyond diet and exercise. Increased patient education and discussion of specific weight-loss services, anti-obesity medications, and bariatric surgery are needed.Abbreviations: BMI = body mass index; DM = diabetes mellitus; HbA1c = hemoglobin A1c; HCP = healthcare provider     

Transcultural Diabetes Care in The United States – A Position Statement by the American Association of Clinical Endocrinologists

The American Association of Clinical Endocrinologists (AACE) has created a transculturalized diabetes chronic disease care model that is adapted for patients across a spectrum of ethnicities and cultures. AACE has conducted several transcultural activities on global issues in clinical endocrinology and completed a 3-city series of conferences in December 2017 that focused on diabetes care for ethnic minorities in the U.S. Proceedings from the “Diabetes Care Across America” series of transcultural summits are presented here. Information from community leaders, practicing health care professionals, and other stakeholders in diabetes care is analyzed according to biological and environmental factors. Four specific U.S. ethnicities are detailed: African Americans, Latino/Hispanics, Asian Americans, and Native Americans. A core set of recommendations to culturally adapt diabetes care is presented that emphasizes culturally appropriate terminology, transculturalization of white papers, culturally adapting clinic infrastructure, flexible office hours, behavioral medicine—especially motivational interviewing and building trust—culturally competent nutritional messaging and health literacy, community partnerships for care delivery, technology innovation, clinical trial recruitment and retention of ethnic minorities, and more funding for scientific studies on epigenetic mechanisms of cultural impact on disease expression. It is hoped that through education, research, and clinical practice enhancements, diabetes care can be optimized in terms of precision and clinical outcomes for the individual and U.S. population as a whole.Lay AbstractThe American Association of Clinical Endocrinologists (AACE) has created a diabetes care model for patients of different backgrounds. AACE led meetings in New York, Houston, and Miami with health care professionals and community leaders to improve diabetes care. Information from these meetings looked at biological and environmental diabetes risks. Four American patient groups were studied: African Americans, Latinos, Asian Americans, and Native Americans. Diabetes care should use culturally appropriate language and search for better ways to apply science and clinic design. Talking to patients more clearly can improve their diabetes control. There are many other needed changes in the American health care system discussed in this paper. It is hoped that through better education, research, and practice, diabetes care can be improved for the entire U.S. population. This means that important differences among patients' ethnic and cultural backgrounds are addressed.Executive Summary

• Cultural adaptation of evidence-based recommendations is a necessary component of optimal diabetes care.
• Biological factors that contribute to the pathophysiology of diabetes vary according to race and ethnicity and can be affected by social determinants that vary with culture.
• The “Transcultural Diabetes Nutrition Algorithm” was developed in 2010 to optimize diabetes nutrition care globally and represents a validated methodology where evidence-based recommendations from a source culture can be adapted and implemented in a different culture using a toolkit.
• The 2015 AACE Pan-American Workshop examined diabetes care in 9 Latin American nations and concluded that there should only be one level of diabetes care for a population and that level should be “excellent;” also, that A1C measurements should be utilized and that more educational and nutritional options are needed to optimize diabetes care.
• The “Diabetes Care Across America – A Series of Transcultural Summits” was an AACE program conducted in 2017 in New York, Houston, and Miami to examine cultural factors that influence diabetes care domestically; the findings of this program are presented here.
• The African American, Hispanic/Latino, Asian American, and Native American populations are each comprised of different ancestries, anthropometrics/body compositions and physical appearances, and cultures and degrees of acculturation, with a significant evidence base that associates specific gene variants with specific phenotypic traits affecting diabetes care.
• For each ethno-cultural population, health messaging and diabetes care will need to consider issues of potential distrust of health care professionals, history of discrimination, religious practices, food preferences, attitudes toward physical activity, and despite the full range of socio-economics, the impact of poverty on engagement, self-monitoring, adherence with lifestyle and medical recommendations, and recruitment for clinical trials.
• Diabetes care should be as precise as possible, incorporating clinical trial evidence that best reflects the ethno-cultural attributes of a specific patient, with particular emphasis on cardiovascular disease risk mitigation, technology to assess the effects of eating patterns on glycemic status, adjusting traditional eating patterns to more healthy options that are still acceptable to the patient, flexibility in lifestyle and medication recommendations that take into account cultural factors, and the utilization of community-based resources to improve implementation.
• Pragmatic first steps to prepare a diabetes practice for an ethno-culturally diverse patient population include: learning more about biological-cultural interactions; gaining experience with lifestyle and behavioral medicine, especially motivational interviewing; creating a safe and immersive clinical environment; incorporating translation services, social prescribing, wearable technologies, web-based resources, and community engagement; and establishing referral networks with clinical trialists in diabetes research to improve recruitment of different populations.

ABSTRACTAbbreviations: A1C = hemoglobin A1c; AACE = American Association of Clinical Endocrinologists; ABCD = adiposity-based chronic disease; BMI = body mass index; CPA = clinical practice algorithm; CPG = clinical practice guideline; DBCD = dysglycemia-based chronic disease; DPP = Diabetes Prevention Program; GWAS = genome-wide association study; HCP = health care professional(s); IHS = Indian Health Service; LDL = low-density lipoprotein; MetS = metabolic syndrome; T2D = type 2 diabetes mellitus; tDNA = transcultural Diabetes Nutrition Algorithm; TG = triglyceride; WC = waist circumference