Diabetic Ketoacidosis Patients Research Articles

Incidence of ketoacidosis in diabetic patients treated with sodium–glucose cotransporter-2 inhibitors: A prospective cohort study

Introduction: Sodium–glucose cotransporter 2 inhibitors (SGLT2is) have gained significant attention for their benefits in managing type 2 diabetes mellitus (T2DM), particularly in patients with chronic kidney disease (CKD) and heart failure. However, the potential for SGLT2is to increase the risk of ketoacidosis, particularly euglycemic diabetic ketoacidosis (EDKA), warrants further investigation. This prospective cohort study assesses the incidence of ketoacidosis among T2DM patients treated with SGLT2is and examines related risk factors. Methods: This is a prospective study included 575 patients with T2DM. Patients over 18 years undergoing SGLT2i therapy were followed for six months. Baseline demographics, clinical history, glucose management practices, and medication use, with an emphasis on SGLT2is, were recorded. Blood gas analysis (BGA) and urine ketones were measured monthly. Ketoacidosis was defined by urine ketone positivity with pH <7.30, bicarbonate (HCO3) ≤18 mEq/L, and an elevated anion gap. Results: Out of 575 patients, 35.6% (205) had positive urine ketones at least once during the study, with 11 patients (0.7%) meeting ketoacidosis criteria. Patients with ketoacidosis had a mean hospital stay of 8.2 days compared to 5.4 days in non-ketoacidosis patients (p = 0.02). No in-hospital mortality occurred among ketoacidosis patients. Conclusion: Ketoacidosis was rare but clinically relevant in T2DM patients on SGLT2is. The incidence of euglycemic ketoacidosis highlights the need for monitoring and identifying high-risk individuals early during SGLT2i treatment initiation.

Abstract 4134825: Diabetic ketoacidosis and hyperglycemic hyperosmolar state outcomes in diabetes patients hospitalized with ST-elevation myocardial infarction

Background: Diabetic ketoacidosis (DKA) and hyperglycemic hyperosmolar state (HHS) are acute life-threatening hyperglycemia conditions. Aims: We aimed to assess their impact on type 2 diabetes patients admitted for ST-elevation myocardial infarction (STEMI). Methods: Data was extracted from the National Readmission Database (2016-2019). The primary endpoint was in-hospital mortality. Secondary endpoints included in-hospital arrhythmias, cardiogenic shock, and 30-day readmission and mortality. Results: A total of 112,829 patients hospitalized for STEMI with a concomitant diagnosis of type 2 diabetes were hospitalized between 2016 and 2019, of whom 112,799 were included in our analysis after the exclusion of patients with missing data ( Figure 1 ). Of those patients, 330 had a diagnosis of DKA, and 292 had a diagnosis of HHS. After 30 days from the initial hospitalization, 118 (35.7%) out of the initial DKA group, 102 (34.9%) out of the initial HHS group, and 26,523 (23.6%) of STEMI patients with diabetes were readmitted. The presence of DKA increased the odds of in-hospital mortality and cardiogenic shock by almost 2-fold (aOR = 2.30 [1.70-3.12], 2.055 [1.602-2.637], respectively) and renal failure by almost 5-fold (aOR = 5.175 [4.090-6.546]) ( Table 1 ). HHS was also associated with higher odds of mortality, acute renal failure, and cardiogenic shock. Within 30 days of initial admission, DKA and HHS increased the risk of readmission (aOR= 1.815 [1.449-2.75], 1.751 [1.376 - 2.228], respectively), but not mortality. Cardiovascular disease was the most common etiology of readmission in all patients ( Figure 2) . The prevalence of non-STEMI was the highest in DKA patients (22.9%), and the prevalence of STEMI was the highest in the HHS group (37.9%). Conclusion: The presence of diabetic ketoacidosis or hyperglycemic hyperosmolar states is associated with higher odds of mortality, renal failure, cardiogenic shock, and 30-day readmission in STEMI patients with type 2 diabetes.

Understanding the factors influencing nurses in managing patients with diabetic ketoacidosis in the emergency departments of referral hospitals in Dar es Salaam, Tanzania: A descriptive qualitative study.

The quality of nursing management of diabetic ketoacidosis (DKA) in emergency departments may be associated with either increased or decreased length of hospital stay. Despite that patient with DKA need intensive care unit (ICU) admission, effective initial nursing management of DKA patients at the emergency department is important. Regarding factors influencing the effective management when caring for patients with DKA, it is unknown how Tanzanian nurses perceive these issues. Therefore, this study was aimed to explore nurses' perceived factors influencing nursing management of DKA patients at emergency medical department (EMD) of two selected referral hospitals in Dar es Salaam, Tanzania. A descriptive qualitative study design was conducted to explore nurses' perspectives on the factors influencing nursing management of DKA patients. A total of twelve purposively selected nurses participated in in-depth interviews. The interview guide written in Kiswahili was used to collect data. All interviews were audio recorded and transcribed verbatim, and transcripts analyzed using qualitative content analysis. Two main themes emerged from the study including facilitators of DKA nursing management and barriers to DKA nursing management. Facilitators of DKA management encompassed three categories including nurses' knowledge of DKA, the availability of DKA management protocol, and nurses' skillset to enhance DKA management. On the other hand, barriers to DKA management had eight sub-categories including limited training on DKA management, lack of autonomy, decisions disagreement, delayed electrolyte results, scarcity of medical resources, shortage of nursing staffs, logistics in emergency care, and lack of specific-nursing management guideline. This study highlights facilitators and barriers to DKA management and underscores the need for comprehensive strategies to overcome these barriers and consolidate the facilitators to improve nurses' capacity in managing patients with DKA.

Impact of the COVID-19 Pandemic on Diabetic Ketoacidosis Patients Treated in a Pediatric Intensive Care Unit: A Single-Center Cross-Sectional Study

Background and Objectives: Diabetic ketoacidosis (DKA) is a common complication of type 1 diabetes mellitus (T1DM) in children. Here, we explored the impact of the coronavirus disease 2019 (COVID-19) pandemic on the occurrence and severity of DKA in children in southern Croatia. Materials and Methods: The demographics and clinical and laboratory findings of all children and adolescents aged 0–18 years diagnosed with DKA and admitted to the pediatric intensive care unit (PICU) of the University Hospital of Split, Croatia from January 2013 to May 2023 were retrospectively collected. The participants were divided into two groups: (1) the pre-pandemic group (presenting before mid-March 2020) and (2) the pandemic group (presenting afterwards). Results: A total of 91 patients were included, 68 in the pre-pandemic and 23 in the pandemic group. The admission rate was similar (<1 patient per month) in both groups. In comparison to pre-pandemic patients, which mostly presented during the summer (52.9%) and winter seasons (23.5%), most pandemic cases occurred in spring (34.8%) and fall (30.4%, p = 0.002). No significant differences between the groups were identified in the severity of DKA, as reflected either by mean pH and median bicarbonate levels or by the proportion of patients with severe DKA. Nevertheless, HbA1c and triglycerides were significantly higher in the pandemic group (12.56% vs. 11.02%, p = 0.002 and 4.95 mmol/L vs. 2.8 mmol/L, p = 0.022, respectively) indicating poorer long-term glycemia. DKA complications were, overall, rare and without significant differences between the groups. Conclusions: The COVID-19 pandemic did not impact overall frequency or severity of DKA in children in southern Croatia. While the seasonal changes in DKA occurrence and a poorer long-term glycemia in pandemic patients may have been influenced by COVID-19 outbreaks and the imposed anti-pandemic measures, further studies are needed to determine if this was a temporary pandemic-related phenomenon or if this trend would persist in the future.

8503 Analyzing Prescription Practices for Back-up Insulin and Glucagon in Type 1 Diabetes Patients Using Insulin Pumps: Findings From Cleveland Clinic

Abstract Disclosure: A. Iqbal: None. J. Ambalavanan: None. K. Alkwatli: None. P.P. Rao: None. Background: It is estimated that about 400,000 patients with type 1 diabetes (T1D) in the U.S. are using insulin pumps1. This number has been steadily increasing with expanding insurance coverage and newer, more convenient, user-friendly technology. Though these devices remarkably improve patients’ glycemic control, failure of these pumps, due to reasons such as clogging or kinking of tubing, air bubbles, pump display issues, site reaction/infection, is a frequently encountered problem. During these events, having a backup plan in the form of injectable insulin is essential to prevent severe hyperglycemia and diabetic ketoacidosis (DKA). Increasing insulin pump use also predisposes patients to severe hypoglycemia. In these cases, at-home glucagon administration can be lifesaving. Methods: Using the EPIC Cogito extracts and reporting service, data was extracted for adult patients seen at the Cleveland Clinic main campus between January 1, 2021, to January 1, 2023, using ICD codes for T1D and insulin pump status. Data collected included age, sex, prescription status for basal insulin, type of basal insulin, glucagon prescription, and current medication list.ResultsWe were able to analyze 86 patients (67% females, n=58; 33% male, n=28) with T1D utilizing an insulin pump. The average age was 48.6+18.18 years. Of the 86 patients, 51 (59%) had prescriptions for long-acting backup insulin. Only 21 patients (24%) had a prescription for glucagon. Discussion: Insulin pump failure is one of the most common causes of DKA in patients with T1D2. Educating patients on the use of long-acting injectable insulin in the event of pump failure and ensuring active prescription for every patient using an insulin pump at each visit can decrease the risk of DKA and prevent hospitalizations. Similarly, the use of a continuous subcutaneous insulin infusion (CSII) puts patients at high risk of hypoglycemia. Per Standards of Care in Diabetes 2024, glucagon should be prescribed in all patients using insulin3. Our analysis reveals that the practice of prescribing backup insulin and glucagon at Cleveland Clinic Institute needs significant improvement to potentially prevent DKA and severe hypoglycemia requiring hospitalization.

9332 Breathless Struggle: Unraveling The Interplay Between DKA And Acute Respiratory Distress Syndrome

Abstract Disclosure: S. Zahra: None. R. Subramani: None. M. Abbas: None. K.Y. Hasan: None. F. Manas: None. C. Bajracharya: None. Introduction: Diabetic Ketoacidosis (DKA) is a life threatening emergency with mortality rate of 0.15%-0.30%. Acute Respiratory Distress Syndrome (ARDS) is a rare complication of DKA which presents as a sudden onset of dyspnea and progressive hypoxia. It is an inflammatory process that damages the alveolar-capillary membrane leading to the fluid leakage into the alveolar space. The incidence of ARDS in DKA remains unknown. It is more commonly seen in adolescents and young adults. The exact pathogenesis of ARDS in DKA is currently unknown. Some proposed mechanisms are that a severe metabolic acidosis in DKA along with increased cytokines production due to long standing hyperglycemia leads to increased capillary membrane permeability allowing fluid to accumulate in the alveolar space. TNF-a and IL-6 along with other pro-inflammatory cytokines are known to cause endothelial damage and increase pulmonary permeability leading to pulmonary edema. However most DKA patients with severe metabolic acidosis do not develop ARDS. Case Presentation:Case 1: A 19 year old male with uncontrolled type I diabetes mellitus presented with altered mental status. On examination, he was tachycardic and tachypneic with dry mucous membranes. Lab workup revealed leukocytosis, severe hyperglycemia, and severe anion gap metabolic acidosis with beta hydroxybutyrate level of 14.20 mmol/L (normal: 0.02-0.27 mmol/L). He was diagnosed with DKA and started on intravenous fluids, and insulin as per institutional DKA protocol. Approximately 12 hours post-admission, the patient experienced sudden-onset dyspnea with deteriorating hypoxia, necessitating emergent intubation and mechanical ventilation. Chest radiography displayed bilateral patchy ground-glass opacifications consistent with acute respiratory distress syndrome (ARDS). Despite the administration of 8 liters of intravenous fluids, the patient exhibited a negative net fluid balance of 2.3 liters, implicating fluid shift. Further investigations, including bronchoscopy and bronchoalveolar lavage, revealed an unobstructed airway, minimal secretions, and no evidence of hemorrhage or infection. Comprehensive infectious work-ups yielded negative results as well, reinforcing the diagnosis of DKA as the underlying cause of ARDS. Conclusion: Acute Respiratory Distress Syndrome is a rare but potentially fatal complication of Diabetic Ketoacidosis. Early recognition of this serious pulmonary complication of DKA and its prompt management is essential to prevent respiratory failure and mortality. Presentation: 6/1/2024

12397 Predictors Of Hospital Readmission Within Three Months Among Patients Admitted For Diabetic Ketoacidosis (dka)

Abstract Disclosure: O. Onwudiwe: None. L. Yerashevich: None. C. Onwudiwe: None. B. Baral: None. A. Acharya: None. H. Nguyen: None. Purpose: Diabetic ketoacidosis (DKA) represents a critical, life-threatening complication of diabetes, with higher rates of re-admission noted among individuals from lower socioeconomic backgrounds, those lacking insurance coverage, and those with suboptimal follow-up care. This study seeks to identify predictors of hospital readmission within three months among patients admitted for DKA in a community hospital setting. Methods: Patient data were extracted from electronic medical records from 2019 to 2021 for individuals admitted due to DKA using ICD codes. DKA diagnosis was based on the presence of hyperglycemia, high anion gap metabolic acidosis, and ketonemia. Demographic information, results of routine biochemical tests, insurance status, follow-up with primary care providers (PCP) or endocrinologists, and clinical progression were retrospectively collected from patients' records. Multivariable logistic regression analyses were conducted to identify predictors of readmission. Results: A total of 222 unique DKA admission visits were analyzed. The mean age (standard deviation) of the patients was 48 (16) years, and 58% of them were male. Among these visits, 39% had type 1 diabetes, 43% had type 2 diabetes, and 18% were newly diagnosed diabetes cases. The majority of patients were overweight, with a mean body mass index (BMI) of 27, and the mean glycated hemoglobin level was 10.8. Common triggers for DKA included insulin non-adherence (52%), infection (37.8%), and alcohol use (8.6%). Logistic regression analysis revealed that lack of follow-up significantly increased the odds of readmission within three months (B = 2.025, p = .003, Exp(B) = 7.576, 95% CI [1.952, 29.401]), as did having type 1 diabetes (B = 1.473, p = .019, Exp(B) = 4.364, 95% CI [1.272, 14.978]). However, the association between insulin adherence and readmission was not statistically significant at the conventional alpha level of 0.05 (B = 1.329, p = .112, Exp(B) = 3.777, 95% CI [0.733, 19.458]). Other demographic (age, gender, employment status, insurance status, medication compliance,) and clinical [insulin adherence, presence of infection, blood glucose level at diagnosis of DKA, and level of glycated hemoglobin (Hba1c)] variables did not significantly predict readmission within 3 months. Conclusion: DKA, being preventable with adequate insulin adherence, is also influenced by factors such as infection and lifestyle choices. The findings highlight the critical role of post-discharge follow-up care in reducing readmission rates among DKA patients. Healthcare providers should prioritize ensuring timely and comprehensive follow-up, particularly for patients with type 1 diabetes, to optimize post-hospitalization management and prevent avoidable readmissions. Presentation: 6/3/2024

Factors associated with severe diabetic ketoacidosis in patients diagnosed with type 1 diabetes: a decade-long cross-sectional analysis.

The aim of this study was to identify factors associated with severe diabetic ketoacidosis (DKA) at the onset of type 1 diabetes mellitus (T1DM) in adult patients. We conducted a retrospective analysis over a 10-year period including adults newly diagnosed with T1DM. Eligible participants were diagnosed with DKA at the time of T1DM diagnosis. DKA severity was categorized as mild, moderate, or severe. Data were collected on age, body mass index, family history of diabetes and autoimmune disorders, lifestyle habits, delayed diagnosis, and preceding factors. A total of 305 participants (69.8% men) with T1DM were included. Overall, 63 patients were admitted with severe DKA (Group 1) and 242 with non-severe DKA (Group 2). Factors associated with severe DKA at diagnosis of T1DM were a long period between symptom onset and first hospitalization, preceding infection, tachypnea, thrombocytopenia, anemia, hepatic cytolysis, polyuria, and tachycardia. The present findings highlight the need for improving awareness about diabetes symptoms among physicians and the public to reduce the occurrence and severity of DKA at the onset of T1DM.

Factors associated with diabetic ketoacidosis in patients with intensive use of continuous glucose monitoring

Factors associated with diabetic ketoacidosis in patients with intensive use of continuous glucose monitoring

Beyond Infection: Unmasking the Impact of COVID-19 on Diabetes Emergency Trends.

Introduction The relationship between COVID-19 and diabetes has been demonstrated in many studies. However, it is thought that the psycho-socioeconomic effects of the pandemic led to a worsening of glycemic control and an increase in diabetes-associated clinical emergencies in diabetic patients without a diagnosis of COVID-19. Objectives We aimed to reveal the change in the frequency of diabetes-related clinical emergencies before and during the COVID-19 pandemic. Patients and methods The data of the patients requiring endocrinology consultations in Manisa Celal Bayar University Faculty of Medicine Emergency Service between March 2018 and March 2022 were included. In total, 269 consultations were analyzed. The March 2018 - March 2020 period was considered as pre-COVID, and March 2020 - March 2022 as the COVID-19 period. The frequency of diabetes-related conditions between these two periods was compared. Results Compared to the pre-COVID period, there was a significant increase in the frequency of admissions with diabetic ketosis, hyperglycemic hyperosmolar state, hypoglycemia, and hyperglycemia in the COVID-19 period (p=0.022, p=0.037, p=0.044, and p=0.004 respectively). Although an increase was observed in the frequency of diabetic ketoacidosis (DKA) cases, no statistical significance was found. When the mortality data of the patients was evaluated, the total number of deaths was seen to increase significantly in the COVID-19 period (p=0.01). It was observed that the ratio of type 2 diabetes mellitus (DM)/type 1 DM among DKA patients increased significantly in the COVID-19 period (p=0.001). Conclusions It can be concluded that the increasing trend in diabetic emergencies that started even before the pandemic is exacerbated by COVID-19, especially in patients with poor glycemic control.

Sodium-Glucose Co-Transporter-2 (SGLT2) Inhibitor-Related Euglycemic Diabetic Ketoacidosis: A Case Series.

Objectives: Sodium-glucose transporter-2 inhibitors (SGLT2i) are commonly used for the treatment of Type 2 Diabetes Mellitus, offering additional benefits in non-diabetic patients with conditions such as chronic kidney disease and heart failure. However, SGLT2i have been associated with an increased risk of euglycemic diabetic ketoacidosis (DKA). This case series describes three cases of patients who developed euglycemic DKA while taking SGLT2i. Key Findings: Each of the three patients with euglycemic DKA were taking SGLT2i for the treatment of diabetes and all had additional risk factors for the development of DKA. These factors included reduced oral intake, major acute illness, chronic pancreatitis, and a history of previous DKA episodes. Unfortunately, the absence of hallmark symptoms like hyperglycemia, polyuria, and polydipsia led to delayed diagnosis of euglycemic DKA in two of the three patients. Conclusion: Early recognition of risk factors and a high level of suspicion are critical in identifying euglycemic DKA in patients taking SGLT2i. Healthcare providers should conduct thorough medication reconciliation upon admission and closely monitor patients for concurrent issues, especially in cases of minimal oral intake, acute illnesses, and chronic pancreatitis. Prompt diagnosis and management of euglycemic DKA can significantly improve patient outcomes.

Diabetic Ketoacidosis in Patients with Maturity-Onset Diabetes of the Young.

Maturity-onset diabetes of the young (MODY) is the most frequent monogenetic diabetes form. It is caused by mutations in genes important for the development and function of pancreatic beta-cells, resulting in impaired insulin secretion capacity. Up to now, 14 different types have been described. The inheritance pattern is autosomal dominant, leading to a strong family history with more than three affected generations. Young age at diagnosis and lack of pancreatic autoantibodies are further characteristics of MODY. The presence of diabetic ketoacidosis (DKA) was long regarded as an exclusion criterion for MODY. However, in recent years, several case reports on MODY patients presenting with DKA have been published. The present study aimed to give an overview of the current knowledge of DKA in MODY patients, with a collection of published case studies as a prerequisite for this review.

Is there a relationship between hyperchloremia status and the risk of developing acute kidney injury in pediatric patients with diabetic ketoacidosis?

Diabetic ketoacidosis (DKA) is a life-threatening complication of type 1 diabetes mellitus (T1DM). Prerenal acute kidney injury (AKI) is associated with profound hypovolemia and reduced renal perfusion. Results regarding hyperchloremia-associated AKI in patients with DKA are conflicting; we therefore investigated the potential relationship between hyperchloremia status and the risk of developing AKI. This single-center cohort study included 113 newly diagnosed T1DM patients with DKA admitted to the pediatric intensive care unit. Laboratory parameters, including Na, K, urea, creatinine, and chloride levels, were retrospectively reviewed at the time of presentation and at 12, 24 and 36h. AKI was defined using the eGFR according to the pediatric RIFLE classification criteria. Twenty-two (19.5%) of the 113 patients were in the AKI group. Two-way repeated-measures ANOVA showed significant (P values ≤ 0.01) time interaction effects within the groups based on the eGFR and the serum chloride, hyperchloremia, and phosphate levels. Serum chloride levels did not differ between the groups during the first 12h (p > 0.05) but were significantly greater in the AKI group than in the non-AKI group at 24h and 36h (p < 0.01). The final DKA resolution time was significantly greater in the AKI group than in the non-AKI group [22.2 (9.5) vs. 17.0 (12.0) h, respectively; p = 0.03]. However, the groups had similar lengths of hospital stay [13.0 (8.0) days vs. 12.0 (4.0) days, respectively; p = 0.17].Conclusions: Hyperchloremia may be iatrogenic rather than causative during treatment. This may worsen renal failure and prolong the recovery and treatment time for DKA patients. What is Known? • Acute kidney injury resulting from severe volume depletion is a common occurrence in diabetic ketoacidosis and typically requires significant volume replacement therapy. • In recent years, hyperchloremia has been associated with increased risks of AKI, morbidity, and mortality in some conditions, such as diabetic ketoacidosis. What is New? • The incidence of hyperchloremia increases over time during the treatment of diabetic ketoacidosis. • Hyperchloremia may be an iatrogenic element rather than a cause of acute kidney injury during the treatment of diabetic ketoacidosis.

Is Plasmalyte beneficial in resuscitation of diabetic ketoacidosis patients? A narrative review.

Fluid resuscitation is vital in the resuscitation of diabetic ketoacidosis patients. The purpose of this narrative review is to analyze the role of Plasmalyte in fluid resuscitation of adult diabetic ketoacidosis patients. A thorough search was conducted in PUBMED, EMBASE and MEDLINE. Studies conducted between 1st January 2010 and 31st March 2023 were collected. Of 123 results, 5 pertinent randomized controlled trials were included. The close resemblance of Plasmalyte's electrolyte composition to human plasma and its role in the prevention of hyperchloremic metabolic acidosis are some of its vital benefits in patients with diabetic ketoacidosis. Results on the role of Plasmalyte in length of stay, time to resolution of diabetic ketoacidosis and mortality in diabetic ketoacidosis patients are varied. Hence, further research on these topics is needed.

Soluble T-cadherin secretion from endothelial cells is regulated via insulin/PI3K/Akt signalling

Aim and objectiveOur recent report showed that soluble T-cadherin promotes pancreatic beta-cell proliferation. However, how and where the secretion of soluble T-cadherin is regulated remain unclear. Methods and resultsSoluble T-cadherin levels significantly increased in leptin receptor-deficient db/db mice with hypoinsulinaemia or in wild-type mice treated with insulin receptor blockade by S961. Similar results were observed in human subjects; Diabetic ketoacidosis patients at the time of hospitalization had increased plasma soluble T-cadherin levels, which decreased after insulin infusion therapy. Patients with recurrent ovarian cancer who were administered a phosphatidylinositol-3 kinase (PI3K)-alpha inhibitor (a new anticancer drug) had increased plasma soluble T-cadherin and plasma C-peptide levels. Endothelial cell-specific T-cadherin knockout mice, but not skeletal muscle- or cardiac muscle-specific T-cadherin knockout mice, showed a 26 % reduction in plasma soluble T-cadherin levels and a significant increase in blood glucose levels in streptozocin-induced diabetes. The secretion of soluble T-cadherin from human endothelial cells was approximately 20 % decreased by insulin and this decrease was canceled by blockade of insulin receptor/Akt signalling, not Erk signalling. ConclusionWe conclude that insulin regulates soluble T-cadherin levels and soluble T-cadherin secretion from endothelial cells is positively regulated by insulin/insulin receptor/Akt signalling.

The Effects of Subcutaneous Rapid-Acting Insulin Aspart in the Treatment of Mild and Moderate Diabetic Ketoacidosis in Children: A Prospective Study.

Background and objectives The traditional treatment approach to diabetic ketoacidosis (DKA) involves the replacement of fluid and electrolyte deficits and a continuous intravenous infusion of regular insulin. Several clinical trials supported the administration of subcutaneous rapid-acting insulin analogs in the management of uncomplicated DKA. This study aimed to determine the effects/safety of subcutaneous rapid-acting insulin aspart injections in treating uncomplicated mild and moderate DKA in children. Methods In this prospective study in 2022, 25 children with mild/or moderate DKA were enrolled. The main outcome measure was median time (hours) for the resolution of ketoacidosis. Data recorded were as follows: clinical characteristics, severity of ketoacidosis and dehydration, blood glucose, sodium, potassium, creatinine, urine ketones, hospitalization's duration, and complications. Based on the degree of dehydration, fluid deficit was replaced by sodium chloride 0.45%. Insulin aspart 0.15 units/kg subcutaneous injections were given every 2 hours in the hospital outside ICU. Blood glucose was measured hourly and blood gases every 2 hours. Ketoacidosis was considered resolved when the patient did not have nausea/vomiting, was conscious, and could eat, and blood glucose was <250 mg/dL, pH was >7.30, and/or HCO3 was >15 mmol/L. Results Of 25 DKA patients (mean age 11.06±3.89, range 4-17 years, 60% girls), 16 cases (64%) had established type 1 diabetes. Overall, 13 (52%) cases had mild ketoacidosis (average pH=7.25), and 12 (48%) cases had moderate ketoacidosis (average pH=7.15). The mean time to resolution of ketoacidosis was 11.24 hours. All but one patient met DKA recovery criteria without complications. Mild cases compared to moderate cases of DKA had a shorter duration to resolution of DKA (p = 0.04). Mean duration of hospitalization was 2.3 days. No electrolyte disturbances, hypoglycemia events, readmission or mortality, or other adverse effects were observed. Conclusion In children with mild and moderate DKA, subcutaneous rapid-acting insulin aspart administration was an effective, safe, and convenient treatment.

Unmasking the escalation: a comparative analysis of diabetic ketoacidosis severity before and during the COVID-19 pandemic in a Tunisian pioneer study

ABSTRACT Background The severity of diabetic ketoacidosis (DKA) at diagnosis increased during the global COVID-19 pandemic. This study aimed to analyze the impact of the pandemic on the clinical and biological severity of DKA in patients with new-onset diabetes mellitus (DM) in Tunisia. Research design and methods The study included patients hospitalized for new-onset DKA 2 years prior and 2 years during the COVID-19 pandemic. Data was collected retrospectively, and DKA severity was classified based on biological parameters like potential of hydrogen (pH) and HCO3-. Results The results showed that DKA was more severe during COVID-19, as evidenced by lower potential of hydrogen (pH) (p = 0.006), and serum bicarbonate (HCO3-) levels (p = 0,005). Despite the higher severity of DKA was higher during COVID-19, intensive care unit hospitalizations remained equivalent (p = 0.359). The prevalence of hyponatremia was also higher during COVID-19 (p = 0.024). Conclusion The findings suggest that delayed diagnosis and COVID-19 May contribute to the increased severity of DKA and electrolyte imbalance during the pandemic. Further research is needed to better understand the underlying mechanisms and develop appropriate strategies to address this issue.

The Implication of Elevated Serum Myoglobin Level in Acute Diabetic Complications of Ketoacidosis and Hyperglycemic Hyperosmolar State: A Real-World Study.

To investigate the implications of elevated myoglobin (MYO) in acute diabetic conditions of diabetic ketoacidosis (DKA) and hyperosmolar hyperglycemic state (HHS). This study integrates in-patient data from Shanghai Pudong Hospital from 2019 to 2023. Laboratory data were compared between stable T2D patients (without acute diabetic complications), DKA, and HHS patients. The multilinear regression explored variables relevant to the elevated MYO in DKA and HHS. The dynamics of MYO, the survival rate, and associated risk factors in HHS were determined. Except for triglyceride, procalcitonin, low-density lipoprotein, islet cell autoimmune antibodies, N-terminal Pro-brain natriuretic peptide (NT-ProBNP), and brain natriuretic peptide (BNP), there were significant differences in age, gender distribution, duration of diabetes, type of diabetes, and other referred laboratory data (p<0.05). The age, gender, creatine kinase (CK), estimated glomerular filtration rate (eGFR), and free triiodothyronine (FT3) in DKA, whereas osmolar, uric acid (UA), and cardiac troponin I (cTNI) in the HHS, were significant determinants of elevated MYO, respectively (p<0.05). The dynamic of MYO in HHS was in line with the survival trend, where the percentage of death was 29.73%, and aging with higher procalcitonin levels was a key risk factor. Besides, the cumulative survival rates between patients with or without bone fracture or muscle injury were substantially different. This real-world study demonstrated DKA and HHS potentially have unique causes for increased MYO. By utilizing the appropriate regression parameters, we could forecast the progression of increased MYO in groups of DKA and HHS, while based on risk factors of aging, severity of infection, and different MYO sources, we could predict the prognosis of HHS.

Predictive factors of diabetic ketoacidosis in patients with newly onset type 1 diabetes: A single center study

BackgroundDiabetic ketoacidosis is a severe metabolic emergency often associated with the onset of Type 1 Diabetes Mellitus, with significant morbidity and mortality. Its incidence as the initial presentation of Type 1 Diabetes Mellitus varies widely by country. In Morocco, there is a lack of comprehensive research on the prevalence and risk factors of diabetic ketoacidosis in children with newly diagnosed Type 1 Diabetes Mellitus, highlighting the need for this study. ObjectivesThe aim of our study was to analyze the predictive factors of diabetic ketoacidosis at the onset of Type 1 Diabetes Mellitus in children and adolescents at a single medical center in Morocco to develop prevention and management strategies. MethodsA retrospective, single-center study including 200 patients aged between 1 and 18 years at Type 1 Diabetes Mellitus onset, between September 2019 and September 2023. The population was divided into two groups according to the presence or absence of diabetic ketoacidosis. Medical records provided data for analysis with SPSS v21, employing Chi-square and Student's t-tests, followed by logistic regression to identify predictors of diabetic ketoacidosis. ResultsMultivariate regression identified several factors that were significantly associated with diabetic ketoacidosis at presentation, including age below 5 years (OR: 3.98; p = 0.021 compared to 6–10 years and OR: 5.07; P = 0.003 compared to 11–18 years), rural living (OR: 2.95; p = 0.032), low family income (OR: 9.22; p < 0.001), delayed diagnosis (OR: 21.27; p < 0.001), longer symptom duration before diagnosis (OR: 1.02; p = 0.010), preceding infections (OR: 2.72; p = 0.019), and lower vitamin D levels (OR: 0.90; p = 0.011). ConclusionOur findings underscore the critical need for increased awareness, education, use of point-of-care glucose testing, and targeted interventions in rural areas, in order to reduce the incidence of diabetic ketoacidosis. We also highlight the potential role of vitamin D in increasing the risk of diabetic ketoacidosis at the onset of Type 1 Diabetes Mellitus. This study provides important information on the present state of pediatric diabetes care in our country, and suggests target points for future interventions and research.

1896-LB: Clinical Features and C-Peptide Levels Associated with Diabetic Ketoacidosis in Patients with Type 2 Diabetes on Dapagliflozin vs. Placebo—Insights from DECLARE-TIMI 58

1896-LB: Clinical Features and C-Peptide Levels Associated with Diabetic Ketoacidosis in Patients with Type 2 Diabetes on Dapagliflozin vs. Placebo—Insights from DECLARE-TIMI 58