Explore the vast range of titles available.

[This corrects the article DOI: 10.1371/journal.pone.0314433.].

PurposeTo determine whether treatment with Plasmalyte-148 (PL) compared to sodium chloride 0.9% (SC) results in faster resolution of diabetic ketoacidosis (DKA) and whether the acetate in PL potentiates ketosis.MethodsWe conducted a cluster, crossover, open-label, randomized, controlled Phase 2 trial at seven hospitals in adults admitted to intensive care unit (ICU) with severe DKA with hospital randomised to PL or SC as fluid therapy. The primary outcome, DKA resolution, was defined as a change in base excess to ≥ − 3 mEq/L at 48 h.ResultsNinety-three patients were enrolled with 90 patients included in the modified-intention-to-treat population (PL n = 48, SC n = 42). At 48 h, mean fluid administration was 6798 ± 4850 ml vs 6574 ± 3123 ml, median anion gap 6 mEq/L (IQR 5–7) vs 7 mEq/L (IQR 5–7) and median blood ketones 0.3 mmol/L (IQR 0.1–0.5) vs 0.3 (IQR 0.1–0.5) in the PL and SC groups. DKA resolution at 48 h occurred in 96% (PL) and 86% (SC) of patients; odds ratio 3.93 (95% CI 0.73–21.16, p = 0.111). At 24 h, DKA resolution occurred in 69% (PL) and 36% (SC) of patients; odds ratio 4.24 (95% CI 1.68–10.72, p = 0.002). The median ICU and hospital lengths of stay were 49 h (IQR 23–72) vs 55 h (IQR 41–80) and 81 h (IQR 58–137) vs 98 h (IQR 65–195) in the PL and SC groups.ConclusionPlasmalyte-148, compared to sodium chloride 0.9%, may lead to faster resolution of metabolic acidosis in patients with DKA without an increase in ketosis. These findings need confirmation in a large, Phase 3 trial.

To assess the risk of new-onset type 1 diabetes mellitus (T1D) diagnosis following COVID-19 diagnosis and the impact of COVID-19 diagnosis on the risk of diabetic ketoacidosis (DKA) in patients with prior T1D diagnosis. Retrospective data consisting of 27,292,879 patients from the Cerner Real-World Data were used. Odds ratios, overall and stratified by demographic predictors, were calculated to assess associations between COVID-19 and T1D. Odds ratios from multivariable logistic regression models, adjusted for demographic and clinical predictors, were calculated to assess adjusted associations between COVID-19 and DKA. Multiple imputation with multivariate imputation by chained equations (MICE) was used to account for missing data. The odds of developing new-onset T1D significantly increased in patients with COVID-19 diagnosis (OR: 1.42, 95% CI: 1.38, 1.46) compared to those without COVID-19. Risk varied by demographic groups, with the largest risk among pediatric patients ages 0-1 years (OR: 6.84, 95% CI: 2.75, 17.02) American Indian/Alaskan Natives (OR: 2.30, 95% CI: 1.86, 2.82), Asian or Pacific Islanders (OR: 2.01, 95% CI: 1.61, 2.53), older adult patients ages 51-65 years (OR: 1.77, 95% CI: 1.66, 1.88), those living in the Northeast (OR: 1.71, 95% CI: 1.61, 1.81), those living in the West (OR: 1.65, 95% CI: 1.56, 1.74), and Black patients (OR: 1.59, 95% CI: 1.47, 1.71). Among patients with diagnosed T1D at baseline (n = 55,359), 26.7% (n = 14,759) were diagnosed with COVID-19 over the study period. The odds of developing DKA for those with COVID-19 were significantly higher (OR 2.26, 95% CI: 2.04, 2.50) than those without COVID-19, and the largest risk was among patients with higher Elixhauser Comorbidity Index. COVID-19 diagnosis is associated with significantly increased risk of new-onset T1D, and American Indian/Alaskan Native, Asian/Pacific Islander, and Black populations are disproportionately at risk. In patients with pre-existing T1D, the risk of developing DKA is significantly increased following COVID-19 diagnosis.

This study aims to explore the correlation between procalcitonin (PCT), 25-hydroxyvitamin D3 (25(OH)D), pentraxin-3 (PTX-3), amylase (AMS) levels and severity of diabetic ketoacidosis complicated by pancreatitis. A retrospective analysis of 198 patients with diabetic ketoacidosis admitted to our hospital from January 2015 to February 2020 were included. According to whether the patients with pancreatitis, subjects were divided into diabetic ketoacidosis with pancreatitis (DKA-AP) group and diabetic ketoacidosis (DKA) group. Healthy controls admitted to the hospital for physical examinations were included as a control group. Clinical outcomes were collected. On the first day after admission, the levels of PCT, PTX-3, and AMS in DKA-AP group were significantly higher than those in DKA group and control group, and 25(OH)D levels in DKA-AP group were lower than those in DKA group and control group. PCT, PTX-3, and AMS levels were significantly increased, and 25(OH)D levels were decreased in the DKA group compared with the control group. Furthermore, the levels of PCT, 25(OH)D, PTX-3, and AMS in the DKA-AP group were correlated with the disease severity of of diabetic ketoacidosis complicated by pancreatitis. The levels of PCT, PTX-3, and AMS in the DKA-AP group on day 1 were significantly higher and 25(OH)D levels were significantly lower than those on days 3-7 after admission. The levels of PCT, PTX-3, and AMS in the DKA group on day 1 were significantly higher and 25(OH)D levels were significantly lower than those on days 2-7 after admission. The levels of these indicators returned to normal levels on day 3 or day 7 in DKA or DKA-AP group, respectively. PCT, PTX-3, and AMS levels in the DKA-AP group were significantly increased, while 25(OH)D levels in the DKA-AP group were decreased compared with DKA group on days 1-6 after admission. The duration of hospital stay, patients of ICU care, duration of ICU stay, and cost in DKA-AP group were all higher than those in the DKA group. Blood levels of PCT, 25(OH)D, PTX-3, and AMS were correlated with diabetic ketoacidosis complicated by pancreatitis, and have certain application value in assessment of the disease severity.

Abstract Context Diabetic ketoacidosis (DKA) has been associated with the use of sodium glucose cotransporter 2 inhibitors (SGLT2is). Objective To determine the incidence, characteristics, and outcomes of DKA in SGLT2i users vs nonusers with type 2 diabetes. Design Retrospective, multicenter, controlled cohort study. Setting All public hospitals in Melbourne and Geelong (combined population of 5 million), Australia, from 1 September 2015 to 31 October 2017. Patients Consecutive cases of DKA that developed in the community, or during the course of hospital admission, in patients with type 2 diabetes Main Outcome Measures In SGLT2i users vs nonusers: (i) OR of DKA developing during hospital admission, and (ii) incidence of DKA. Results There were 162 cases of DKA (37 SGLT2i users and 125 non-SGLT2i users) with a physician-adjudicated diagnosis of type 2 diabetes. Of these, DKA developed during the course of inpatient admission in 14 (38%) SGLT2i users vs 2 (2%) non-SGLT2i users (OR, 37.4; 95% CI, 8.0 to 175.9; P < 0.0001). The incidence of DKA was 1.02 per 1000 (95% CI, 0.74 to 1.41 per 1000) in SGLT2i users vs 0.69 per 1000 (95% CI, 0.58 to 0.82 per 1000) in non-SGLT2i users (OR, 1.48; 95% CI, 1.02 to 2.15; P = 0.037). Fifteen SGLT2i users (41%) had peak blood glucose <250 mg/dL (14 mmol/L) compared with one (0.8%) non-SGLT2i user (P < 0.001). Conclusions SGLT2i users were more likely to develop DKA as an inpatient compared with non-SGLT2i users. SGLT2i use was associated with a small but significant increased risk of DKA. During the course of hospital admission, diabetic ketoacidosis developed more frequently in SGLT2 inhibitor users vs nonusers, with an OR of 37.4 (95% CI, 8.0 to 175.9; P < 0.0001).

Immune checkpoint inhibitors (ICIs) are monoclonal antibodies that target two key signalling pathways related to T cell activation and exhaustion, by binding to and inhibiting cytotoxic T lymphocyte antigen 4 (CTLA4) or PD1 and its ligand PDL1. ICIs, such as nivolumab, pembrolizumab and ipilimumab, are approved for the treatment of numerous and diverse cancer types, in various combination regimens, and are now an established cornerstone of cancer therapeutics. Toxicities induced by ICIs are autoimmune in nature and are referred to as immune-related adverse events (irAEs); these events can affect any organ system in an unpredictable fashion. Importantly, irAEs can manifest as endocrinopathies involving the thyroid (hypothyroidism or thyrotoxicosis), pituitary (hypophysitis), adrenal glands (adrenal insufficiency) and pancreas (diabetes mellitus). These events are a frequent source of acute and persistent morbidity in patients treated with ICIs and can even be fatal. Over the past few years, there has been a growing understanding of the underlying pathogenesis of irAEs that has led to the development of more effective management strategies. Herein, we review the current understanding of the pathobiology, clinical manifestations and treatment approaches to endocrine toxicities arising from ICIs.Immune checkpoint inhibitors (ICIs) are now an established cornerstone of cancer therapeutics; however, ICIs are associated with toxicities in various organs, termed immune-related adverse events. This Review highlights current understanding in ICI-induced endocrinopathies, including epidemiology, aetiology, clinical manifestations and approaches to treatment.

[...] the long-term impact of uncontrolled diabetes and its economic burden could be more significant because it can contribute to various complications. Because most cases occur in patients with known diabetes and with previous DKA, resources need to be redirected toward prevention by funding better access to care and educational programs tailored to individual needs, including ethnic and personal health care beliefs.

Diabetic ketoacidosis (DKA) is a serious complication of complete insulin deficiency and insulin resistance in Type 1 diabetes (T1D). This results in the body producing high levels of serum ketones in an attempt to compensate for the insulin deficiency and decreased glucose utilization. DKA’s metabolic and immunologic dysregulation results in gradual increase of systemic and cerebral oxidative stress, along with low grade systemic and cerebral inflammation and the development of pretreatment subclinical BE. During treatment the early progression of oxidative stress and inflammation is hypothesized to advance the possibility of occurrence of crisis of clinical brain edema (BE), which is the most important cause of morbidity and mortality in pediatric DKA. Longitudinal neurocognitive studies after DKA treatment show progressive and latent deficits of cognition and emphasize the need for more effective DKA treatment of this long-standing conundrum of clinical BE, in the presence of systemic osmotic dehydration, metabolic acidosis and immune dysregulation. Candidate biomarkers of several systemic and neuroinflammatory pathways prior to treatment also progress during treatment, such as the neurotoxic and neuroprotective molecules in the well-recognized tryptophan (TRP)/kynurenine pathway (KP) that have not been investigated in DKA. We used LC-MS/MS targeted mass spectrometry analysis to determine the presence and initiation of the TRP/KP at three time points: A) 6–12 hours after initiation of treatment; B) 2 weeks; and C) 3 months following DKA treatment to determine if they might be involved in the pathogenesis of the acute vasogenic complication of DKA/BE. The Trp/KP metabolites TRP, KYN, quinolinic acid (QA), xanthurnenic acid (XA), and picolinic acid (PA) followed a similar pattern of lower levels in early treatment, with subsequent increases. Time point A compared to Time points B and C were similar to the pattern of sRAGE, lactate and pyruvic acid. The serotonin/melatonin metabolites also followed a similar pattern of lower quantities at the early stages of treatment compared to 3 months after treatment. In addition, glutamate, n-acetylglutamate, glutamine, and taurine were all lower at early treatment compared to 3 months, while the ketones 3-hydroxybutaric acid and acetoacetate were significantly higher in the early treatment compared to 3 months. The two major fat metabolites, L-carnitine and acetyl-L-carnitine (ALC) changed inversely, with ALC significantly decreasing at 2 weeks and 3 months compared to the early stages of treatment. Both anthranilic acid (AA) and 3-OH-anthranilic acid (3OH-AA) had overall higher levels in the early stages of treatment (A) compared to Time points (B and C). Interestingly, the levels of AA and 3OH-AA early in treatment were higher in Caucasian females compared to African American females. There were also differences in the metabolite levels of QA and kynurenic acid (KA) between genders and between races that may be important for further development of custom targeted treatments. We hypothesize that the TRP/KP, along with the other inflammatory pathways, is an active participant in the metabolic and immunologic pathogenesis of DKA’s acute and chronic insults.