scholarly journals Incidence and associates of diabetic ketoacidosis in a community-based cohort: the Fremantle Diabetes Study Phase II

2020 ◽  
Vol 8 (1) ◽  
pp. e000983
Author(s):  
Timothy M E Davis ◽  
Wendy Davis
Keyword(s):  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Diabetic Ketoacidosis ◽  
Phase Ii ◽  
Negative Binomial ◽  
Study Phase ◽  
Community Based ◽  
Secondary Diabetes

ObjectiveTo assess the incidence and associates of diabetic ketoacidosis (DKA) in a representative community-based cohort.MethodsAll hospitalizations of 1724 participants in the Fremantle Diabetes Study Phase II for/with DKA (plasma glucose >13.8 mmol/L, urinary/serum ketones, serum bicarbonate <18 mmol/L and/or arterial/venous pH <7.30) were identified between study entry from 2008 to 2011 and end-2013. Details of each episode were categorized by chart review as confirmed/probable DKA, possible DKA or not DKA. Incidence rates by diabetes type were calculated. Cox proportional hazards modeling determined predictors of first episode, and negative binomial regression identified predictors of frequency.ResultsThere were 53 coded DKA episodes (41 first episodes, 12 recurrences), of which 19 (35.8%) were incorrectly coded, 9 (17.0%) had possible DKA and 25 (47.2%) had confirmed/probable DKA. Of this latter group, 44% had type 1 diabetes, 32% had type 2 diabetes, 12% had latent autoimmune diabetes of adults (LADA) and 12% had secondary diabetes. The overall incidence of confirmed/probable DKA (95% CI) was 35.6 (23.0 to 52.6)/10 000 person-years (178.6 (85.7 to 328.5)/10 000 person-years for type 1 diabetes, 13.3 (5.7 to 26.1)/10 000 person-years for type 2 diabetes, 121.5 (33.1 to 311.0)/10 000 person-years for LADA and 446.5 (92.1 to 1304.9)/10 000 person-years for secondary diabetes). Baseline ln(fasting serum C-peptide) (inversely), glycated hemoglobin and secondary diabetes predicted both incident first confirmed/probable DKA episode and the frequency of DKA (p<0.001).ConclusionsThese data highlight the contribution of poor glycemic control and limited pancreatic beta cell function to incident DKA, and show that people with types of diabetes other than type 1, especially secondary diabetes, are at risk.

Causes of diabetic ketoacidosis: type 1 diabetes versus type 2 diabetes

2017 ◽  
Author(s):  
Marwa Omri ◽  
Rayene Ben Mohamed ◽  
Imen Rezgani ◽  
Sana Mhidhi ◽  
Aroua Temessek ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Diabetic Ketoacidosis

An Approach to diabetic ketoacidosis in an emergency setting.

2020 ◽  
Vol 15 ◽  
Author(s):  
Dario Pitocco ◽  
Mauro Di Leo ◽  
Linda Tartaglione ◽  
Emanuele Gaetano Rizzo ◽  
Salvatore Caputo ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Blood Glucose ◽  
Diabetic Ketoacidosis ◽  
Blood Glucose Concentration ◽  
Diabetic Complication ◽  
Emergency Setting ◽  
Online Activity

Background: Diabetic Ketoacidosis (DKA) is one of the most commonly encountered diabetic complication emergencies. It typically affects people with type 1 diabetes at the onset of the disease. It can also affect people with type 2 diabetes, although this is uncommon. Methods: Research and online content related to diabetes online activity is reviewed. DKA is caused by a relative or absolute deficiency of insulin and elevated levels of counter regulatory hormones. Results: Goals of therapy are to correct dehydration, acidosis and to reverse ketosis, gradually restoring blood glucose concentration to near normal. Conclusion: Furthermore it is essential to monitor potential complications of DKA and if necessary, to treat them and any precipitating events.

Complementary medicine use in community-based Australians with type 2 diabetes: The Fremantle Diabetes Study Phase II (FDS2)

2018 ◽  
Vol 14 (8) ◽  
pp. e39-e40
Author(s):  
Rhonda M. Clifford ◽  
Tatiana Yarash ◽  
Farhat Fatima ◽  
Imrana Sharif ◽  
Timothy M.E. Davis ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Complementary Medicine ◽  
Phase Ii ◽  
Study Phase ◽  
Medicine Use ◽  
Community Based

scholarly journals Glucose-Lowering Therapy in Patients With Postpancreatitis Diabetes Mellitus: A Nationwide Population-Based Cohort Study

2021 ◽  
Author(s):  
Rikke Viggers ◽  
Morten Hasselstrøm Jensen ◽  
Henrik Vitus Bering Laursen ◽  
Asbjørn Mohr Drewes ◽  
Peter Vestergaard ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Diabetes Incidence ◽  
Secondary Diabetes ◽  
Glucose Lowering ◽  
Lowering Therapy ◽  
Glucose Lowering Therapy

<p><i>Objective</i>: Postpancreatitis diabetes mellitus (PPDM) is a type of secondary diabetes that requires special considerations for management. The main objective was to examine prescription patterns of glucose-lowering therapy among adults with PPDM compared to type 1 and type 2 diabetes.</p> <p><i>Research Design and Methods:</i> In a Danish nation-wide population-based cohort study we identified all individuals with adult-onset diabetes mellitus in the period 2000-2018 and categorized them as type 1 diabetes, type 2 diabetes or PPDM. We ascertained diabetes incidence rates, clinical and demographic characteristics, classifications and prescription patterns of glucose-lowering therapy and compared these parameters across diabetes subgroups. </p> <p><i>Results</i><i>:</i> Among 398,456 adults with new-onset diabetes mellitus, 5,879 (1.5%) had PPDM, 9,252 (2.3%) type 1 diabetes and the remaining type 2 diabetes (96.2%). The incidence rate of PPDM was 7.9 (95% CI 7.7-8.1) per 100,000 person-years vs. 12.5 (95% CI 12.2-12.7) for type 1 diabetes (incidence-rate-ratio 0.6; 95% CI 0.6-0.7, p<0.001). A sizeable proportion of PPDM patients were classified as type 2 diabetes (44.9%) and were prescribed sulfonylureas (25.2%) and incretin-based therapies (18.0%) that can potentially be harmful in PPDM. In contrast, 35.0% of patients never received biguanides, which are associated with a survival benefit in PPDM. Increased insulin requirements were observed for patients with PPDM compared to type 2 diabetes (hazard ratio 3.10; 95% CI 2.96-3.23, p<0.001) in particular for PPDM associated with chronic pancreatitis (hazard ratio 4.30; 95% CI 4.01-4.56, p<0.001).</p> <p><i>Conclusions</i><i>:</i> PPDM is a common type of secondary diabetes in adults but is often misclassified and treated as type 2 diabetes, although PPDM requires special considerations for management.</p>

Diabetic ketoacidosis in childhood and adolescence

2011 ◽  
pp. 1888-1894 ◽  
Author(s):  
M. Silink
Keyword(s):  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Diabetic Ketoacidosis ◽  
Hispanic Americans ◽  
Viral Infections ◽  
Childhood And Adolescence ◽  
Oral Hypoglycaemic Agents ◽  
Obesity Epidemic

Diabetic ketoacidosis (DKA) may occur at the time of diagnosis of diabetes, or at any time subsequently. It is the cause of very significant morbidity and remains the most common cause of death in childhood and adolescent diabetes (1–3). For a discussion of DKA in adults, see Chapter 13.4.10.1. Type 1 diabetes occurs in childhood (see Chapter 13.4.7) with an incidence that varies from more than 40 per year per 1 00 000 children under the age of 15 years old (in Finland), to less than 1 per 1 00 000 (in Asia). The mean age at diagnosis is usually 10–12 years old, although, in a number of countries, this seems to be declining. The younger the child is at diagnosis, the more aggressive the autoimmune-mediated destruction of the pancreatic β‎ cell, and the more rapid the progression to complete insulin dependence (see Chapter 13.2.3). Children are thus more liable to DKA than adults. Furthermore, children experience more viral infections than do adults, and the metabolic stresses associated with these infections increase their risk of developing DKA. DKA has traditionally been considered to occur only in type 1 diabetes, but is now being reported in at least 25% of (usually obese) adolescents with newly diagnosed type 2 diabetes, especially when there are associated stress factors, such as infection (4, 5). Although the vast majority of diabetes in childhood and adolescence is type 1 diabetes, there has been a worldwide trend to the earlier development of type 2 diabetes in association with the overweight and obesity epidemic, especially in certain at-risk ethnic groups, e.g. Asians, African Americans, Hispanic Americans; see Chapter 13.4.3.1. The treatment of DKA in these patients is the same as for those with type 1 diabetes; however, the subsequent course of the treatment usually differs, and most patients are able to stop insulin and be treated with oral hypoglycaemic agents, weight reduction, exercise, and an appropriate food plan.

scholarly journals Clinical and biochemical profile of 786 sequential episodes of diabetic ketoacidosis in adults with type 1 and type 2 diabetes mellitus

2021 ◽  
Vol 9 (2) ◽  
pp. e002451
Author(s):  
Emma Ooi ◽  
Katrina Nash ◽  
Lakshmi Rengarajan ◽  
Eka Melson ◽  
Lucretia Thomas ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Diabetic Ketoacidosis ◽  
Tertiary Care ◽  
Final Analysis ◽  
Care Hospital ◽  
Hospital Data ◽  
Management Protocol

IntroductionWe explored the clinical and biochemical differences in demographics, presentation and management of diabetic ketoacidosis (DKA) in adults with type 1 and type 2 diabetes.Research design and methodsThis observational study included all episodes of DKA from April 2014 to September 2020 in a UK tertiary care hospital. Data were collected on diabetes type, demographics, biochemical and clinical features at presentation, and DKA management.ResultsFrom 786 consecutive DKA, 583 (75.9%) type 1 diabetes and 185 (24.1%) type 2 diabetes episodes were included in the final analysis. Those with type 2 diabetes were older and had more ethnic minority representation than those with type 1 diabetes. Intercurrent illness (39.8%) and suboptimal compliance (26.8%) were the two most common precipitating causes of DKA in both cohorts. Severity of DKA as assessed by pH, glucose and lactate at presentation was similar in both groups. Total insulin requirements and total DKA duration were the same (type 1 diabetes 13.9 units (9.1–21.9); type 2 diabetes 13.9 units (7.7–21.1); p=0.4638). However, people with type 2 diabetes had significantly longer hospital stay (type 1 diabetes: 3.0 days (1.7–6.1); type 2 diabetes: 11.0 days (5.0–23.1); p<0.0001).ConclusionsIn this population, a quarter of DKA episodes occurred in people with type 2 diabetes. DKA in type 2 diabetes presents at an older age and with greater representation from ethnic minorities. However, severity of presentation and DKA duration are similar in both type 1 and type 2 diabetes, suggesting that the same clinical management protocol is equally effective. People with type 2 diabetes have longer hospital admission.

scholarly journals Glucose-Lowering Therapy in Patients With Postpancreatitis Diabetes Mellitus: A Nationwide Population-Based Cohort Study

2021 ◽  
Author(s):  
Rikke Viggers ◽  
Morten Hasselstrøm Jensen ◽  
Henrik Vitus Bering Laursen ◽  
Asbjørn Mohr Drewes ◽  
Peter Vestergaard ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Diabetes Incidence ◽  
Secondary Diabetes ◽  
Glucose Lowering ◽  
Lowering Therapy ◽  
Glucose Lowering Therapy

<p><i>Objective</i>: Postpancreatitis diabetes mellitus (PPDM) is a type of secondary diabetes that requires special considerations for management. The main objective was to examine prescription patterns of glucose-lowering therapy among adults with PPDM compared to type 1 and type 2 diabetes.</p> <p><i>Research Design and Methods:</i> In a Danish nation-wide population-based cohort study we identified all individuals with adult-onset diabetes mellitus in the period 2000-2018 and categorized them as type 1 diabetes, type 2 diabetes or PPDM. We ascertained diabetes incidence rates, clinical and demographic characteristics, classifications and prescription patterns of glucose-lowering therapy and compared these parameters across diabetes subgroups. </p> <p><i>Results</i><i>:</i> Among 398,456 adults with new-onset diabetes mellitus, 5,879 (1.5%) had PPDM, 9,252 (2.3%) type 1 diabetes and the remaining type 2 diabetes (96.2%). The incidence rate of PPDM was 7.9 (95% CI 7.7-8.1) per 100,000 person-years vs. 12.5 (95% CI 12.2-12.7) for type 1 diabetes (incidence-rate-ratio 0.6; 95% CI 0.6-0.7, p<0.001). A sizeable proportion of PPDM patients were classified as type 2 diabetes (44.9%) and were prescribed sulfonylureas (25.2%) and incretin-based therapies (18.0%) that can potentially be harmful in PPDM. In contrast, 35.0% of patients never received biguanides, which are associated with a survival benefit in PPDM. Increased insulin requirements were observed for patients with PPDM compared to type 2 diabetes (hazard ratio 3.10; 95% CI 2.96-3.23, p<0.001) in particular for PPDM associated with chronic pancreatitis (hazard ratio 4.30; 95% CI 4.01-4.56, p<0.001).</p> <p><i>Conclusions</i><i>:</i> PPDM is a common type of secondary diabetes in adults but is often misclassified and treated as type 2 diabetes, although PPDM requires special considerations for management.</p>

scholarly journals Family history of diabetes and distribution of class II HLA genotypes in children with newly diagnosed type 1 diabetes: effect on diabetic ketoacidosis

2011 ◽  
Vol 165 (5) ◽  
pp. 813-817 ◽  
Author(s):  
Anne Hekkala ◽  
Jorma Ilonen ◽  
Mikael Knip ◽  
Riitta Veijola ◽  
_ _
Keyword(s):  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Family History ◽  
Diabetic Ketoacidosis ◽  
Family History Of Diabetes ◽  
Hla Dr ◽  
Hla Genotypes ◽  
History Of

ObjectiveOur purpose was to assess whether family history of diabetes or the HLA-DR-DQ genotype of the index case was associated with the frequency of diabetic ketoacidosis (DKA) at diagnosis of childhood type 1 diabetes.Patients and methodsThe study cohort comprised 1518 children aged <15 years and diagnosed with type 1 diabetes in Finland in 2002–2005. Family history of type 1 and type 2 diabetes among first-degree relatives (FDRs) and grandparents was assessed at diagnosis. HLA-DR-DQ genotypes were analysed using time-resolved fluorometry.ResultsIn total, 12.6 and 1.7% of children had at least one FDR affected with type 1 or type 2 diabetes, respectively, and 6.6 and 34.8% had at least one grandparent with type 1 or type 2 diabetes. DKA (pH <7.30) occurred less frequently in children having a type 1 diabetes affected FDR (7.4 vs 20.5%, P<0.001). Type 2 diabetes among the parents or grandparents had no such effect. Lower risk HLA genotypes were observed to predispose to DKA (P<0.024). In a logistic regression analysis, the risk of DKA was independently associated with the absence of a family member affected by type 1 diabetes, the presence of a low-risk HLA genotype and older age at diagnosis (odds ratio 3.23, 1.45 and 1.07 respectively).ConclusionThe presence of type 1 diabetes in an FDR is associated with an decreased risk of DKA at diagnosis. The rate of DKA seems to be higher in children with lower HLA-conferred risk for type 1 diabetes.

scholarly journals Association of Cardiovascular Autonomic Neuropathy and Distal Symmetric Polyneuropathy with All-Cause Mortality: A Retrospective Cohort Study

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Orsolya E. Vági ◽  
Márk M. Svébis ◽  
Beatrix A. Domján ◽  
Anna E. Körei ◽  
Ildikó Istenes ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Type 1 Diabetes ◽  
Autonomic Neuropathy ◽  
Cardiovascular Autonomic Neuropathy ◽  
Secondary Diabetes ◽  
Increased Risk ◽  
All Cause Mortality ◽  
Distal Symmetric Polyneuropathy

Background. People with diabetic cardiovascular autonomic neuropathy (CAN) have increased cardiovascular mortality. However, the association between distal symmetric polyneuropathy (DSPN) or CAN with all-cause mortality is much less investigated. Thus, we set out to examine the effect of CAN and DSPN on all-cause mortality in a well-phenotyped cohort. Methods. All diabetes cases ( n = 1,347 ) from the catchment area of a secondary diabetes care centre who had medical examination including neuropathy assessment between 1997 and 2016 were followed up for all-cause mortality in the NHS Hungary reimbursement database until 2018. We investigated the association of CAN (Ewing tests) and DSPN (Neurometer) with all-cause mortality using Cox models stratified by diabetes type. Results. Altogether, n = 131 / 1,011 persons with type 1/type 2 diabetes were included. Of the participants, 53%/43% were male, mean age was 46 ± 12 / 64 ± 10 years, diabetes duration was 13 ± 10 / 7 ± 8 years, 42%/29% had CAN, and 39%/37% had DSPN. During the 9 ± 5 / 8 ± 5 -year follow-up, n = 28 / 494 participants died. In fully adjusted models, participants with type 1 diabetes patients with versus without DSPN had an increased mortality (HR 2.99, 95% CI 1.4-8.63), while no association with CAN was observed. In type 2 diabetes, both DSPN and CAN independently increased mortality (HR 1.32, 95% CI: 1.07-1.64, and HR 1.44, 95% CI: 1.17-1.76). Conclusions. Our results are compatible with an increased risk of mortality in people with type 1 diabetes and DSPN. Furthermore, we report a similarly strong association between DSPN and CAN and all-cause mortality in type 2 diabetes mellitus.

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