Glucometrics: Where Are We Now?

PURPOSE OF REVIEW: Inpatient glucose data analysis, or glucometrics, has developed alongside the growing emphasis on glycemic control in the hospital. Shortcomings in the initial capabilities for glucometrics have pushed advancements in defining meaningful units of measurement and methods for capturing glucose data. This review addresses the growth in glucometrics and ends with its promising new state. RECENT FINDINGS: Standardization, allowing for benchmarking and purposeful comparison, has been a goal of the field. The National Quality Foundation glycemic measures and recently enacted Center for Medicare and Medicaid Services (CMS) electronic quality measures for hypo- and hyperglycemia have allowed for improved integration and consistency. Prior systems have culminated in an upcoming measure from the Center for Disease Control and Prevention's National Healthcare Safety Network. It is poised to create a new gold standard for glucometrics by expanding and refining the CMS metrics, which should empower both local improvement and benchmarking as the program matures.

Summer Without Shelter in Tampa During COVID-19.

Shelter-in-place orders enacted during the 2020 COVID-19 pandemic were impossible to abide by for some persons without shelter in Tampa, Florida. This narrative considers themes of community, public health, and material conditions of humanity and dignity in a photographic investigation of life among persons for whom the prevailing adage "safer at home" did not apply.

Clinical Trials of COVID-19 Therapies Should Account for Diabetes and Hyperglycemia.

Complications of Coronavirus Disease 2019 (COVID-19) occur with increased frequency in people admitted to the hospital with diabetes or hyperglycemia. The increased risk for COVID-19 infections in the presence of these metabolic conditions is in part due to overlapping pathophysiologic features of COVID-19, diabetes, and glucose control. Various antiviral treatments are being tested in COVID-19 patients. We believe that in these trials, it will be useful to evaluate treatment effect differences in patients stratified according to whether they have diabetes or hyperglycemia. In this way, it will be possible to better facilitate development of antiviral treatments that are most specifically beneficial for the large subset of COVID-19 patients who have diabetes or hyperglycemia.

Association Between Achieving Inpatient Glycemic Control and Clinical Outcomes in Hospitalized Patients With COVID-19: A Multicenter, Retrospective Hospital-Based Analysis.

OBJECTIVE: Diabetes and hyperglycemia are important risk factors for poor outcomes in hospitalized patients with coronavirus disease 2019 (COVID-19). We hypothesized that achieving glycemic control soon after admission, in both intensive care unit (ICU) and non-ICU settings, could affect outcomes in patients with COVID-19. RESEARCH DESIGN AND METHODS: We analyzed pooled data from the Glytec national database including 1,544 patients with COVID-19 from 91 hospitals in 12 states. Patients were stratified according to achieved mean glucose category in mg/dL (≤7.77, 7.83-10, 10.1-13.88, and >13.88 mmol/L; ≤140, 141-180, 181-250, and >250 mg/dL) during days 2-3 in non-ICU patients or on day 2 in ICU patients. We conducted a survival analysis to determine the association between glucose category and hospital mortality. RESULTS: Overall, 18.1% (279/1,544) of patients died in the hospital. In non-ICU patients, severe hyperglycemia (blood glucose [BG] >13.88 mmol/L [250 mg/dL]) on days 2-3 was independently associated with high mortality (adjusted hazard ratio [HR] 7.17; 95% CI 2.62-19.62) compared with patients with BG <7.77 mmol/L (140 mg/dL). This relationship was not significant for admission glucose (HR 1.465; 95% CI 0.683-3.143). In patients admitted directly to the ICU, severe hyperglycemia on admission was associated with increased mortality (adjusted HR 3.14; 95% CI 1.44-6.88). This relationship was not significant on day 2 (HR 1.40; 95% CI 0.53-3.69). Hypoglycemia (BG <70 mg/dL) was also associated with increased mortality (odds ratio 2.2; 95% CI 1.35-3.60). CONCLUSIONS: Both hyperglycemia and hypoglycemia were associated with poor outcomes in patients with COVID-19. Admission glucose was a strong predictor of death among patients directly admitted to the ICU. Severe hyperglycemia after admission was a strong predictor of death among non-ICU patients.

Glycemic Characteristics and Clinical Outcomes of COVID-19 Patients Hospitalized in the United States.

INTRODUCTION: Diabetes has emerged as an important risk factor for severe illness and death from COVID-19. There is a paucity of information on glycemic control among hospitalized COVID-19 patients with diabetes and acute hyperglycemia. METHODS: This retrospective observational study of laboratory-confirmed COVID-19 adults evaluated glycemic and clinical outcomes in patients with and without diabetes and/or acutely uncontrolled hyperglycemia hospitalized March 1 to April 6, 2020. Diabetes was defined as A1C ≥6.5%. Uncontrolled hyperglycemia was defined as ≥2 blood glucoses (BGs) > 180 mg/dL within any 24-hour period. Data were abstracted from Glytec's data warehouse. RESULTS: Among 1122 patients in 88 U.S. hospitals, 451 patients with diabetes and/or uncontrolled hyperglycemia spent 37.8% of patient days having a mean BG > 180 mg/dL. Among 570 patients who died or were discharged, the mortality rate was 28.8% in 184 diabetes and/or uncontrolled hyperglycemia patients, compared with 6.2% of 386 patients without diabetes or hyperglycemia (P < .001). Among the 184 patients with diabetes and/or hyperglycemia who died or were discharged, 40 of 96 uncontrolled hyperglycemia patients (41.7%) died compared with 13 of 88 patients with diabetes (14.8%, P < .001). Among 493 discharged survivors, median length of stay (LOS) was longer in 184 patients with diabetes and/or uncontrolled hyperglycemia compared with 386 patients without diabetes or hyperglycemia (5.7 vs 4.3 days, P < .001). CONCLUSION: Among hospitalized patients with COVID-19, diabetes and/or uncontrolled hyperglycemia occurred frequently. These COVID-19 patients with diabetes and/or uncontrolled hyperglycemia had a longer LOS and markedly higher mortality than patients without diabetes or uncontrolled hyperglycemia. Patients with uncontrolled hyperglycemia had a particularly high mortality rate. We recommend health systems which ensure that inpatient hyperglycemia is safely and effectively treated.

A History of the Hospitalist Movement.

Hospitalists work in 90% of US hospitals with over 200 beds. With over 48,000 practicing hospitalists nationwide, the field of hospital medicine has grown rapidly in its 20 years of existence. Obstetrics and gynecology (OBGYN) hospitalists are uncovering similar drivers for their growth. Obstetricians cannot be in both the hospital and the office at the same time, they face an increased acuity of hospitalized patients demanding a full time presence, and hospitals are searching for physicians aligned with their goals. OBGYN hospitalists are at a similar point today at which hospital medicine was in the late 1990s.

Design and implementation of a web-based reporting and benchmarking center for inpatient glucometrics.

Insulin is a top source of adverse drug events in the hospital, and glycemic control is a focus of improvement efforts across the country. Yet, the majority of hospitals have no data to gauge their performance on glycemic control, hypoglycemia rates, or hypoglycemic management. Current tools to outsource glucometrics reports are limited in availability or function. Society of Hospital Medicine (SHM) faculty designed and implemented a web-based data and reporting center that calculates glucometrics on blood glucose data files securely uploaded by users. Unit labels, care type (critical care, non-critical care), and unit type (eg, medical, surgical, mixed, pediatrics) are defined on upload allowing for robust, flexible reporting. Reports for any date range, care type, unit type, or any combination of units are available on demand for review or downloading into a variety of file formats. Four reports with supporting graphics depict glycemic control, hypoglycemia, and hypoglycemia management by patient day or patient stay. Benchmarking and performance ranking reports are generated periodically for all hospitals in the database. In all, 76 hospitals have uploaded at least 12 months of data for non-critical care areas and 67 sites have uploaded critical care data. Critical care benchmarking reveals wide variability in performance. Some hospitals achieve top quartile performance in both glycemic control and hypoglycemia parameters. This new web-based glucometrics data and reporting tool allows hospitals to track their performance with a flexible reporting system, and provides them with external benchmarking. Tools like this help to establish standardized glucometrics and performance standards.

Glycemic control mentored implementation: creating a national network of shared information.

BACKGROUND: The Society of Hospital Medicine's (SHM's) Glycemic Control Mentored Implementation (GCMI) program, which, like all MI programs, is conducted as an improvement collaborative, is intended to help hospitals improve inpatient glycemic control in diabetic and nondiabetic patients by educating and mentoring quality teams. METHODS: Hospital quality improvement (QI) teams applied for participation in GCMI from 2009 through 2012. Accepted sites were assigned either a hospitalist or endocrinologist mentor to work through the life cycle of a QI project. SHM's Implementation Guide, online resources, measurement strategies, Web-based Glycemic Control Data Center for Performance Tracking, webinars, interactive list-serve, and other tools help mentors guide these teams through the program. Mentors in GCMI bring expertise in both inpatient glycemic control and QI. RESULTS: One hundred fourteen hospital QI teams were enrolled into the GCMI program in the course of 2.5 years. Of these 114 sites, 90 completed the program, with 63 of them uploading data to the Data Center. Feedback from the sites was consistently positive, with the listserve, Data Center, and mentorship reported as the top three most effective components of the program. Ninety-five percent of respondents stated that they would recommend participation in an SHM-mentored implementation program to a colleague. Participants reported improved leadership skills and increased institutional support for glycemic control. CONCLUSIONS: Hospital quality teams participating in the GCMI program gained support to overcome barriers, focus on improving glycemic control, network with peers and expert mentor physicians, collect and analyze data, and build quality leaders. The features and structure of this program can be used in other multisite QI goals and projects.

Choosing wisely in adult hospital medicine: five opportunities for improved healthcare value.

BACKGROUND: In an effort to lead physicians in addressing the problem of overuse of medical tests and treatments, the American Board of Internal Medicine Foundation developed the Choosing Wisely campaign. The Society of Hospital Medicine (SHM) joined the initiative to highlight the need to critically appraise resource utilization in hospitals. METHODS: The SHM employed a staged methodology to develop the adult Choosing Wisely list. This included surveys of the organization's leaders and general membership, a review of the literature, and Delphi panel voting. RESULTS: The 5 recommendations that were subsequently approved by the SHM Board are: (1) Do not place, or leave in place, urinary catheters for incontinence or convenience or monitoring of output for non-critically ill patients (acceptable indications: critical illness, obstruction, hospice, perioperatively for <2 days for urologic procedures; use weights instead to monitor diuresis). (2) Do not prescribe medications for stress ulcer prophylaxis to medical inpatients unless at high risk for gastrointestinal complications. (3) Avoid transfusions of red blood cells for arbitrary hemoglobin or hematocrit thresholds and in the absence of symptoms or active coronary disease, heart failure, or stroke. (4) Do not order continuous telemetry monitoring outside of the intensive care unit without using a protocol that governs continuation. (5) Do not perform repetitive complete blood count and chemistry testing in the face of clinical and lab stability. CONCLUSIONS: Hospitalists have many opportunities to impact overutilization of care. The adult hospital medicine Choosing Wisely recommendations offer an explicit starting point for eliminating waste in the hospital.

Communicating through the arts: lessons for medicine and public health.

[Supplemental materials are available for this article. Go to the publisher's online edition of Journal of Health Communication for the following free supplemental resources: a PowerPoint presentation, Communicating Through the Arts: Lessons for Medicine an Public Health, Symposium Proceedings, June 15-21, 2012, and a video, Communicating Through the Arts: Lessons for Medicine and Public Health, 2012 Symposium. The PowerPoint presentation describes the Symposium and includes a gallery of images. The video is a 6-minute documentary featuring guest faculty discussing the Symposium.].