Exploring single nucleotide polymorphisms previously related to obesity and metabolic traits in pediatric-onset type 2 diabetes.

PubMed

Miranda-Lora, América Liliana; Cruz, Miguel; Aguirre-Hernández, Jesús; Molina-Díaz, Mario; Gutiérrez, Jorge; Flores-Huerta, Samuel; Klünder-Klünder, Miguel

2017-07-01

To evaluate the association of 64 obesity-related polymorphisms with pediatric-onset type 2 diabetes and other glucose- and insulin-related traits in Mexican children. Case-control and case-sibling designs were followed. We studied 99 patients with pediatric-onset type 2 diabetes, their siblings (n = 101) without diabetes, 83 unrelated pediatric controls and 137 adult controls. Genotypes were determined for 64 single nucleotide polymorphisms, and a possible association was examined between those genotypes and type 2 diabetes and other quantitative traits, after adjusting for age, sex and body mass index. In the case-pediatric control and case-adult control analyses, five polymorphisms were associated with increased likelihood of pediatric-onset type 2 diabetes; only one of these polymorphisms (CADM2/rs1307880) also showed a consistent effect in the case-sibling analysis. The associations in the combined analysis were as follows: ADORA1/rs903361 (OR 1.9, 95% CI 1.2; 3.0); CADM2/rs13078807 (OR 2.2, 95% CI 1.2; 4.0); GNPDA2/rs10938397 (OR 2.2, 95% CI 1.4; 3.7); VEGFA/rs6905288 (OR 1.4, 95% CI 1.1; 2.1) and FTO/rs9939609 (OR 1.8, 95% CI 1.0; 3.2). We also identified 16 polymorphisms nominally associated with quantitative traits in participants without diabetes. ADORA/rs903361, CADM2/rs13078807, GNPDA2/rs10938397, VEGFA/rs6905288 and FTO/rs9939609 are associated with an increased risk of pediatric-onset type 2 diabetes in the Mexican population.

Glycemic control and insulin requirements in type 1 diabetic patients depending on the clinical characteristics at diabetes onset.

PubMed

Beato-Víbora, Pilar Isabel; Tormo-García, M Ángeles

2014-01-01

The long-term prognosis of type 1 diabetes (T1DM) was evaluated in relation to the clinical characteristics at the time of diabetes onset. We examined retrospectively the clinical and laboratory characteristics present at the time of diagnosis in 301 adult patients (187 men) consecutively admitted to hospital with T1DM onset and evaluated the clinical outcome of T1DM during 6 ± 4.8 years following diagnosis. Women needed a greater insulin dose per kg of body weight over the first 2 years following diagnosis. Younger patients at diagnosis had greater insulin requirements during follow-up. Patients with at least one positive pancreatic antibody needed a greater insulin dose 2 years after diagnosis and developed poorer glycemic control during follow-up than patients with no detectable pancreatic antibodies at onset. Diabetic ketoacidosis at onset was associated with greater insulin requirements over the first 2 years of follow-up and with poorer glycemic control during the course of the illness. C-peptide levels at diagnosis correlated with insulin requirements during the first 2 years of follow-up. Patients with higher HbA1c levels at diagnosis had greater insulin requirements in the first year of follow-up. A correlation was found between the HbA1c levels at the consecutive years of follow-up. Female sex, younger age, humoral pancreatic autoimmunity, diabetic ketoacidosis, lower pancreatic reserve and higher HbA1c levels at onset could predict a poor long-term clinical outcome of T1DM in terms of insulin requirements and glycemic control.

Associations between HbA1c and depressive symptoms in young adults with early-onset type 1 diabetes.

PubMed

Bächle, Christina; Lange, Karin; Stahl-Pehe, Anna; Castillo, Katty; Holl, Reinhard W; Giani, Guido; Rosenbauer, Joachim

2015-05-01

This study sought to evaluate the associations between metabolic control and each DSM-5 (Diagnostic and Statistical Manual, fifth edition) symptom of depression among young women and men with early-onset long-duration type 1 diabetes. The data of 202 18-21-year-old patients with type 1 diabetes from a population-based, nationwide survey (40.1% male) with a mean age of 19.4 (standard deviation 0.9) years, a mean HbA1c level of 8.3% (1.6%) (i.e., 67 [17.5]mmol/mol), and a mean diabetes duration of 15.7 (1.0) years were included. The German version of the Patient Health Questionnaire (PHQ-9) was used to assess depression symptoms. For each PHQ-9 depressive symptom, the mean HbA1c values of screening-positive and screening-negative patients were compared via t-test. The associations between HbA1c levels and depressive symptoms were analyzed using multiple linear regression analyses and stepwise adjustments for individual, socioeconomic and health-related covariates. Exactly 43.0% and 33.3% of female and male participants reported at least one depressive symptom, and 5.0% and 2.5% met the DSM-5 criteria for major depressive syndrome. HbA1c levels increased with psychomotor agitation/retardation (women), overeating/poor appetite (men/women), lethargy (men), and sleep difficulty (men). Overeating/poor appetite, lethargy, and total PHQ-9 score (per score increase by one) were associated with increased HbA1c levels of 1.10, 0.96 and 0.09 units (%), respectively. The associations between depressive symptoms and HbA1c levels vary by symptom and sex. Differentiating the symptoms of depression and targeted interventions might help to improve metabolic outcomes in young adults with early-onset type 1 diabetes and depression. Copyright © 2015 Elsevier Ltd. All rights reserved.

Clinically Relevant Cognitive Impairment in Middle-Aged Adults With Childhood-Onset Type 1 Diabetes

PubMed Central

Nunley, Karen A.; Ryan, Christopher M.; Jennings, J. Richard; Aizenstein, Howard J.; Zgibor, Janice C.; Costacou, Tina; Boudreau, Robert M.; Miller, Rachel; Orchard, Trevor J.; Saxton, Judith A.

2015-01-01

OBJECTIVE The aim of this study was to investigate the presence and correlates of clinically relevant cognitive impairment in middle-aged adults with childhood-onset type 1 diabetes (T1D). RESEARCH DESIGN AND METHODS During 2010–2013, 97 adults diagnosed with T1D and aged <18 years (age and duration 49 ± 7 and 41 ± 6 years, respectively; 51% female) and 138 similarly aged adults without T1D (age 49 ± 7 years; 55% female) completed extensive neuropsychological testing. Biomedical data on participants with T1D were collected periodically since 1986–1988. Cognitive impairment status was based on the number of test scores ≥1.5 SD worse than demographically appropriate published norms: none, mild (only one test), or clinically relevant (two or more tests). RESULTS The prevalence of clinically relevant cognitive impairment was five times higher among participants with than without T1D (28% vs. 5%; P < 0.0001), independent of education, age, or blood pressure. Effect sizes were large (Cohen d 0.6–0.9; P < 0.0001) for psychomotor speed and visuoconstruction tasks and were modest (d 0.3–0.6; P < 0.05) for measures of executive function. Among participants with T1D, prevalent cognitive impairment was related to 14-year average A1c >7.5% (58 mmol/mol) (odds ratio [OR] 3.0; P = 0.009), proliferative retinopathy (OR 2.8; P = 0.01), and distal symmetric polyneuropathy (OR 2.6; P = 0.03) measured 5 years earlier; higher BMI (OR 1.1; P = 0.03); and ankle-brachial index ≥1.3 (OR 4.2; P = 0.01) measured 20 years earlier, independent of education. CONCLUSIONS Clinically relevant cognitive impairment is highly prevalent among these middle-aged adults with childhood-onset T1D. In this aging cohort, chronic hyperglycemia and prevalent microvascular disease were associated with cognitive impairment, relationships shown previously in younger populations with T1D. Two additional potentially modifiable risk factors for T1D-related cognitive impairment, vascular health and BMI

Predictability and Risk Factors for Development of New-Onset Type 2 Diabetes Mellitus After Transplant in the Saudi Population.

PubMed

Alshamsi, Shaikha; Basri, Nawal; Flaiw, Ahmed; Ghamdi, Ghormullah; Hejaili, Fayez; Shaheen, Faissal A M; Sheayria, Foud; Jaradat, Maha; Al Sayyari, Abdulla

2016-06-01

The study objective was to investigate the predictability and risk factors for the development of new-onset type 2 diabetes mellitus after transplant in the Saudi population. This was a retrospective observational cohort study in adult kidney transplant recipients who developed new-onset type 2 diabetes mellitus after transplant. Patients with and without new-onset type 2 diabetes mellitus after transplant were compared for demographic factors, blood glucose levels at 4-hour intervals for 24 hours after transplant, and serum creatinine levels at 6 and 12 months after transplant. Of 279 patients included in our study, 15.5% developed new-onset type 2 diabetes mellitus after a mean follow-up of 4.6 ± 2.1 years after transplant. Patients with new-onset type 2 diabetes mellitus after transplant were significant older (P = .001), had a higher body mass index (P = .001), and had higher fasting blood glucose levels 24 hours after transplant (P = .03). No significant differences were observed regarding sex, transplant type, or serum creatinine levels at 6 and 12 months. Risk factors for new-onset type 2 diabetes mellitus after transplant are body mass index (P = .001; relative risk of 1.26), fasting blood glucose at 24 hours (P = .001; relative risk of 1.3), age (P = .001; relative risk of 1.44), and family history of diabetes mellitus (P = .001; relative risk of 31.3). Risk factors for developing new-onset type 2 diabetes mellitus were age, heavier weight, body mass index, family history of diabetes mellitus, and having higher fasting blood glucose levels 24 hours after transplant, with family history of diabetes mellitus being an especially very high significant risk factor.

Psychogenic Stuttering of Adult Onset.

ERIC Educational Resources Information Center

Mahr, Greg; Leith, William

1992-01-01

The characteristic features of psychogenic stuttering of adult onset are reviewed, and four cases of this disorder are presented. Psychogenic stuttering of adult onset is classified as a conversion reaction, and tentative criteria for this diagnosis are proposed. (Author/JDD)

Specific Intellectual Deficits in Children with Early Onset Diabetes Mellitus.

ERIC Educational Resources Information Center

Rovet, Joanne F.; And Others

1988-01-01

Compares 27 children with early onset diabetes (EOD) with 24 children with late onset diabetes (LOD) and 30 sibling controls in performance on tests of intellectual functioning and school achievement. Results revealed that duration of illness, age of onset, and hypoglycemic convulsions significantly predicted spatial ability. (Author/RWB)

New-onset diabetes after pancreatoduodenectomy: A systematic review and meta-analysis.

PubMed

Scholten, Lianne; Mungroop, Timothy H; Haijtink, Simone A L; Issa, Yama; van Rijssen, L Bengt; Koerkamp, Bas Groot; van Eijck, Casper H; Busch, Olivier R; DeVries, J Hans; Besselink, Marc G

2018-05-17

Pancreatoduodenectomy may lead to new-onset diabetes mellitus, also known as type 3c diabetes, but the exact risk of this complication is unknown. The aim of this review was to assess the risk of new-onset diabetes mellitus after pancreatoduodenectomy. A literature search was performed in PubMed, Embase (Ovid), and the Cochrane Library for English articles published from March 1993 until March 2017 (PROSPERO registry number: CRD42016039784). Studies reporting on the risk of new-onset diabetes mellitus after pancreatoduodenectomy were included. For meta-analysis, studies were pooled using the random-effects model. All studies were appraised according to the Newcastle-Ottawa Scale. After screening 1,523 studies, 22 studies involving 1,121 patients were eligible. The mean weighted overall proportion of new-onset diabetes mellitus after pancreatoduodenectomy was 16% (95% confidence interval, 12%-20%). We found no significant difference in risk of new-onset diabetes mellitus when pancreatoduodenectomy was performed for nonmalignant disease after excluding patients with chronic pancreatitis (19% risk; 95% confidence interval, 7%-43%; 6 studies) or for malignant disease (22% risk; 95% confidence interval, 14%-32%; 11 studies), P = .71. Among all patients, 6% (95% confidence interval, 4%-10%) developed insulin-dependent new-onset diabetes mellitus. This systematic review identified a clinically relevant risk of new-onset diabetes mellitus after pancreatoduodenectomy of which patients should be informed preoperatively. Copyright © 2018 Elsevier Inc. All rights reserved.

Cerebellar pathology in childhood-onset vs. adult-onset essential tremor.

PubMed

Louis, Elan D; Kuo, Sheng-Han; Tate, William J; Kelly, Geoffrey C; Faust, Phyllis L

2017-10-17

Although the incidence of ET increases with advancing age, the disease may begin at any age, including childhood. The question arises as to whether childhood-onset ET cases manifest the same sets of pathological changes in the cerebellum as those whose onset is during adult life. We quantified a broad range of postmortem features (Purkinje cell [PC] counts, PC axonal torpedoes, a host of associated axonal changes [PC axonal recurrent collateral count, PC thickened axonal profile count, PC axonal branching count], heterotopic PCs, and basket cell rating) in 60 ET cases (11 childhood-onset and 49 adult-onset) and 30 controls. Compared to controls, childhood-onset ET cases had lower PC counts, higher torpedo counts, higher heterotopic PC counts, higher basket cell plexus rating, and marginally higher PC axonal recurrent collateral counts. The median PC thickened axonal profile count and median PC axonal branching count were two to five times higher in childhood-onset ET than controls, but the differences did not reach statistical significance. Childhood-onset and adult-onset ET had similar PC counts, torpedo counts, heterotopic PC counts, basket cell plexus rating, PC axonal recurrent collateral counts, PC thickened axonal profile count and PC axonal branching count. In conclusion, we found that childhood-onset and adult-onset ET shared similar pathological changes in the cerebellum. The data suggest that pathological changes we have observed in the cerebellum in ET are a part of the pathophysiological cascade of events in both forms of the disease and that both groups seem to reach the same pathological endpoints at a similar age of death. Copyright © 2017 Elsevier B.V. All rights reserved.

Antipsychotic Therapy-Induced New Onset Diabetic Ketoacidosis.

PubMed

Agrawal, Yashwant; Lingala, Kiran; Tokala, Hemasri; Kalavakunta, Jagadeesh K

Atypical antipsychotics are very widely used for various psychiatric ailments because of their less extrapyramidal side effects. Various reports of disturbances in glucose metabolism in the form of new onset diabetes mellitus, exacerbation of preexisting diabetes mellitus, diabetic ketoacidosis, hyperosmolar nonketotic coma, acute pancreatitis, and increased adiposity have been reported. We present a case of new onset diabetic ketoacidosis in a patient without a history of glucose intolerance who was being treated with olanzapine for bipolar disorder. He presented in hyperglycemic, hyperosmolar, hyperketotic state with hyperkalemia, and peaked T waves on electrocardiogram. He was treated with vigorous intravenous hydration, insulin, and kaexylate which stabilized his metabolic profile. He was discontinued off of his olanzapine and started on resperidol for his bipolar disorder. Over the course of 6 months, the patient was discontinued off of his insulin and has been doing well on his follow-up appointments. This case highlights the necessity of close blood glucose monitoring of patient on atypical antipsychotic medications irrespective of their diabetic status.

Collaboration Is Key for Successful Treatment of Youth-Onset Type 2 Diabetes.

PubMed

Folsom, Lisal J; Hannon, Tamara S

2017-04-01

Type 2 diabetes (T2D) is increasing in U.S. adolescents, particularly those of ethnic and racial minority groups. Risk factors for youth-onset T2D include obesity, family history of T2D, poor diet, lack of exercise, and poverty. The onset of diabetes-related complications is accelerated in adolescents with T2D compared to adults, and knowledge regarding the optimal way to prevent and slow complications is lacking. Existing treatment options are limited, and research into novel pharmacologic treatments is hindered by lack of sufficient patient population for clinical trials. Health care providers and investigators should collaborate both with each other, and with patients and their communities to build networks that will allow comprehensive evaluation of this disease in order to offer optimal, comprehensive care for these adolescents. Copyright © 2017 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Adult-onset offenders: Is a tailored theory warranted?

PubMed Central

Beckley, Amber L.; Caspi, Avshalom; Harrington, Honalee; Houts, Renate M.; Mcgee, Tara Renae; Morgan, Nick; Schroeder, Felix; Ramrakha, Sandhya; Poulton, Richie; Moffitt, Terrie E.

2016-01-01

Purpose To describe official adult-onset offenders, investigate their antisocial histories and test hypotheses about their origins. Methods We defined adult-onset offenders among 931 Dunedin Study members followed to age 38, using criminal-court conviction records. Results Official adult-onset offenders were 14% of men, and 32% of convicted men, but accounted for only 15% of convictions. As anticipated by developmental theories emphasizing early-life influences on crime, adult-onset offenders’ histories of antisocial behavior spanned back to childhood. Relative to juvenile-offenders, during adolescence they had fewer delinquent peers and were more socially inhibited, which may have protected them from conviction. As anticipated by theories emphasizing the importance of situational influences on offending, adult-onset offenders, relative to non-offenders, during adulthood more often had schizophrenia, bipolar disorder, and alcohol-dependence, had weaker social bonds, anticipated fewer informal sanctions, and self-reported more offenses. Contrary to some expectations, adult-onset offenders did not have high IQ or high socioeconomic-status families protecting them from juvenile conviction. Conclusions A tailored theory for adult-onset offenders is unwarranted because few people begin crime de novo as adults. Official adult-onset offenders fall on a continuum of crime and its correlates, between official non-offenders and official juvenile-onset offenders. Existing theories can accommodate adult-onset offenders. PMID:27134318

Cardiovascular disease in recent onset diabetes mellitus.

PubMed

Yamagishi, Shoichi

2011-05-01

Diabetes is associated with a marked increased risk of atherosclerotic vascular disorders, including coronary, cerebrovascular, and peripheral artery disease. Cardiovascular disease (CVD) could account for disabilities and high mortality rates in patients with diabetes. Conventional risk factors, including hyperlipidemia, hypertension, smoking, obesity, lack of exercise, and a positive family history, contribute similarly to macrovascular complications in type 2 diabetic patients and non-diabetic subjects. The levels of these factors in diabetic patients are certainly increased, but not enough to explain the exaggerated risk for macrovascular complications in the diabetic population. Furthermore, recently, macrovascular complications of diabetes have been shown to start before the onset of diabetes. Indeed, several clinical studies have confirmed the increased risk of CVD in patients with impaired glucose tolerance (IGT). Since insulin resistance-related postprandial metabolic derangements are thought to play a central role in the development and progression of CVD in patients with IGT, amelioration of postprandial metabolic disturbance is a therapeutic target for the prevention of CVD in these high-risk patients. Therefore, in this paper, we review the molecular mechanisms for the increased risk of CVD in recent onset diabetes mellitus, especially focusing on postprandial dysmetabolism. We also discuss here the potential therapeutic strategies that specially target the mechanisms responsible for vascular alterations in diabetes. Copyright © 2011 Japanese College of Cardiology. Published by Elsevier Ltd. All rights reserved.

Refraction in Adults with Diabetes

PubMed Central

Klein, Barbara E. K.; Lee, Kristine E.; Klein, Ronald

2010-01-01

Objective(s) Examine refraction, change in refraction, and risk factors for change in refraction in adults with type 1 and type 2 diabetes. Methods Population based study. Modified Early Treatment of Diabetic Retinopathy Study refractions and a standard history were obtained for all participants. Baseline and ten-year follow-up data were available. Results Age was significantly associated with refraction in persons with younger-onset diabetes (T1D) and those with older-onset diabetes (T2D); refractions were similar for both groups. Persons of similar age with T1D were likely to be more myopic than those with T2D (P<.01). Years of education were significantly associated with more myopic refraction (P<.0001). In those with T1D on average there was a −.35 diopter (D) change in refraction over 10 years. However, there was a systematic decrease in myopic shift with increasing age at baseline. Those with longer duration of diabetes and with proliferative retinopathy were more likely to have hyperopic shifts in refraction. In those with T2D there was, on average, a +.25D change in refraction over the 10 years but there was little consistency in the amount of change by age at baseline. There were no other significant effects on change in refraction in this group. Conclusions In persons of similar age, those with T1D are likely to be slightly more myopic than those with T2D. Overall, mean refractions and the important risk factors of age and education are similar to those reported in non-diabetic populations. PMID:21220629

Relation of Obesity to New-Onset Atrial Fibrillation and Atrial Flutter in Adults.

PubMed

Foy, Andrew J; Mandrola, John; Liu, Guodong; Naccarelli, Gerald V

2018-05-01

Prospective cohort studies involving older adults report an association of obesity and new-onset atrial fibrillation and atrial flutter. To assess this relation, we performed a longitudinal cohort study from January 1, 2006 to December 31, 2013, using a national claims database that tracks all inpatient, outpatient, and pharmacy claims data. The primary end point of new-onset atrial fibrillation was compared between obese and nonobese cohorts. We used logistic regression to determine the strength of association between obesity and new-onset atrial fibrillation controlling for age, gender, hypertension, and diabetes. Overall, 67,278 subjects were included in the cohort, divided evenly between those with and without a diagnosis of obesity. Obese subjects were significantly more likely to have hypertension (29.5% vs 14.6%) and diabetes (12.7% vs 5.2%) at study onset. Over 8 years of follow-up, we recorded a new diagnosis of atrial fibrillation in 1,511 (2.2%) subjects. Obesity was strongly associated with a new diagnosis of atrial fibrillation after controlling for age, gender, hypertension, and diabetes (odds ratio 1.4, 95% confidence interval 1.3 to 1.6). In conclusion, this information contributes to the growing evidence supporting the causal relation between obesity and atrial fibrillation, and emphasizes the need of addressing obesity as part of our therapeutic strategy to prevent atrial fibrillation. Copyright © 2018 Elsevier Inc. All rights reserved.

A new model to estimate insulin resistance via clinical parameters in adults with type 1 diabetes.

PubMed

Zheng, Xueying; Huang, Bin; Luo, Sihui; Yang, Daizhi; Bao, Wei; Li, Jin; Yao, Bin; Weng, Jianping; Yan, Jinhua

2017-05-01

Insulin resistance (IR) is a risk factor to assess the development of micro- and macro-vascular complications in type 1 diabetes (T1D). However, diabetes management in adults with T1D is limited by the difficulty of lacking simple and reliable methods to estimate insulin resistance. The aim of this study was to develop a new model to estimate IR via clinical parameters in adults with T1D. A total of 36 adults with adulthood onset T1D (n = 20) or childhood onset T1D (n = 16) were recruited by quota sampling. After an overnight insulin infusion to stabilize the blood glucose at 5.6 to 7.8 mmol/L, they underwent a 180-minute euglycemic-hyperinsulinemic clamp. Glucose disposal rate (GDR, mg kg -1  min -1 ) was calculated by data collected from the last 30 minutes during the test. Demographic factors (age, sex, and diabetes duration) and metabolic parameters (blood pressure, glycated hemoglobin A 1c [HbA 1c ], waist to hip ratio [WHR], and lipids) were collected to evaluate insulin resistance. Then, age at diabetes onset and clinical parameters were used to develop a model to estimate lnGDR by stepwise linear regression. From the stepwise process, a best model to estimate insulin resistance was generated, including HbA 1c , diastolic blood pressure, and WHR. Age at diabetes onset did not enter any of the models. We proposed the following new model to estimate IR as in GDR for adults with T1D: lnGDR = 4.964 - 0.121 × HbA 1c (%) - 0.012 × diastolic blood pressure (mmHg) - 1.409 × WHR, (adjusted R 2  = 0.616, P < .01). Insulin resistance in adults living with T1D can be estimated using routinely collected clinical parameters. This simple model provides a potential tool for estimating IR in large-scale epidemiological studies of adults with T1D regardless of age at onset. Copyright © 2016 John Wiley & Sons, Ltd.

The risk for diabetic nephropathy is low in young adults in a 17-year follow-up from the Diabetes Incidence Study in Sweden (DISS). Older age and higher BMI at diabetes onset can be important risk factors.

PubMed

Svensson, M K; Tyrberg, M; Nyström, L; Arnqvist, H J; Bolinder, J; Östman, J; Gudbjörnsdottir, S; Landin-Olsson, M; Eriksson, J W

2015-02-01

The main objective of this study was to estimate the occurrence of diabetic nephropathy in a population-based cohort of patients diagnosed with diabetes as young adults (15-34 years). All 794 patients registered 1987-1988 in the Diabetes Incidence Study in Sweden (DISS) were invited to a follow-up study 15-19 years after diagnosis, and 468 (58%) participated. Analysis of islet antibodies was used to classify type of diabetes. After median 17 years of diabetes, 15% of all patients, 14% T1DM and 25% T2DM, were diagnosed with diabetic nephropathy. Ninety-one percent had microalbuminuria and 8.6% macroalbuminuria. Older age at diagnosis (HR 1.05; 95% CI 1.01-1.10 per year) was an independent and a higher BMI at diabetes diagnosis (HR 1.04; 95% CI 1.00-1.09 per 1 kg/m²), a near-significant predictor of development of diabetic nephropathy. Age at onset of diabetes (p = 0.041), BMI (p = 0.012) and HbA1c (p < 0.001) were significant predictors of developing diabetic nephropathy between 9 and 17 years of diabetes. At 17 years of diabetes duration, a high HbA1c level (OR 1.06; 95% CI 1.03-1.08 per 1 mmol/mol increase) and systolic blood pressure (OR 1.08; 95% CI 1.05 1.12 per 1 mmHg increase) were associated with DN. Patients with T2DM diagnosed as young adults seem to have an increased risk to develop diabetic nephropathy compared with those with T1DM. Older age and higher BMI at diagnosis of diabetes were risk markers for development of diabetic nephropathy. In addition, poor glycaemic control but not systolic blood pressure at 9 years of follow-up was a risk marker for later development of diabetic nephropathy. Copyright © 2014 John Wiley & Sons, Ltd.

Heterogeneity in Recent Onset Type 1 Diabetes – A Clinical Trial Perspective

PubMed Central

Bollyky, Jennifer B.; Xu, Ping; Butte, Atul J.; Wilson, Darrell M.; Beam, Craig A.; Greenbaum, Carla J.

2015-01-01

Background Type 1 Diabetes TrialNet is an NIH-sponsored clinical trial network aimed at altering the disease course of type 1 diabetes. The purpose of this study is to evaluate age-dependent heterogeneity in clinical, metabolic, and immunologic characteristics of individuals with recent-onset type 1 diabetes (T1D), to identify cohorts of interest and to aid in planning of future studies. Methods 883 individuals with recent onset T1D involved in five TrialNet studies were categorized by age as: ≥ 18, age 12-17, ages 8-12, and age <8. Data was compared with healthy age-matched subjects in the National Health and Nutrition Examination Survey. Results While only 2.0 % of individuals overall were excluded due to insufficient C-peptide values (<0.2 pmol/ml), 9.0% of those < age 8 did not meet this entry criteria. Leukopenia was present in 21.2% of individuals and lymphopenia in 11.6%; these frequencies were markedly different than age-matched healthy population. 24.5% of the cohort was overweight or obese. 31.1% of adults and 21.1% of children had neither HLA DR3 nor DR4. Conclusions The ability of recent onset T1D patients to meet key entry criteria for TrialNet studies, including C-peptide >0.2 pmol/ml, varies by age. Lower C-peptide level requirements for younger participants should be considered in the design of future trials. These data also highlight subgroups of type 1 diabetes patients, such as those with abnormal WBC or who are overweight, which allow for targeted studies of etiopathology and interventions. PMID:25689602

Clinical Characteristics of Pediatric-Onset and Adult-Onset Multiple Sclerosis in Hispanic Americans.

PubMed

Langille, Megan M; Islam, Talat; Burnett, Margaret; Amezcua, Lilyana

2016-07-01

Multiple sclerosis can affect pediatric patients. Our aim was to compare characteristics between pediatric-onset multiple sclerosis and adult-onset multiple sclerosis in Hispanic Americans. This was a cross-sectional analysis of 363 Hispanic American multiple scleroses cases; demographic and clinical characteristics were analyzed. A total of 110 Hispanic patients presented with multiple sclerosis before age 18 and 253 as adult multiple sclerosis. The most common presenting symptoms for both was optic neuritis. Polyfocal symptoms, seizures, and cognitive symptoms at presentation were more prevalent in pediatric-onset multiple sclerosis (P ≤ .001). Transverse myelitis was more frequent in adult-onset multiple sclerosis (P ≤ .001). Using multivariable analysis, pediatric-onset multiple sclerosis (adjusted odds ratio, 0.3OR 95% confidence interval 0.16-0.71, P = .004) and being US born (adjusted odds ratio, 0.553, 95% confidence interval 0.3-1.03, P = .006) were less likely to have severe ambulatory disability. Results suggest that pediatric-onset multiple sclerosis and adult-onset multiple sclerosis in Hispanics have differences that could be important for treatment and prognosis. © The Author(s) 2016.

Registry of Youth Onset Diabetes in India (YDR): Rationale, Recruitment, and Current Status.

PubMed

Praveen, Pradeep A; Madhu, Sri Venkata; Mohan, Viswanathan; Das, Siddhartha; Kakati, Sanjeeb; Shah, Nalini; Chaddha, Manoj; Bhadada, Sanjay Kumar; Das, Ashok Kumar; Shukla, Deepak Kumar; Kaur, Tanvir; Tandon, Nikhil

2016-09-01

With the aim of addressing the relative scarcity of information on youth-onset diabetes in India, the Indian Council of Medical Research (ICMR) decided to establish the Registry of People with Diabetes with Young Age at Onset (YDR) in 2006. The major objectives of YDR are to generate information on disease pattern or types of youth-onset diabetes including their geographical variations within India and to estimate the burden of diabetes complications. YDR is an observational multicenter clinic based registry enlisting physician diagnosed diabetes in individuals below 25 years of age. Diabetes was classified using symptom based clinical criteria. YDR data collection is coordinated through regional collaborating centers and their interacting reporting centers across India. A baseline and an annual follow-up proformas are used to obtain information on sociodemographic details, clinical profile, and anthropometric and laboratory measurements of the patients. In phase 1, the registry has enrolled 5546 patients, in which type 1 diabetes mellitus (T1DM) was the most prevalent (63.9%), followed by youth-onset type 2 diabetes mellitus (T2DM) (25.3%). This registry provides a unique opportunity to study the natural history of youth-onset diabetes in India. © 2016 Diabetes Technology Society.

Changes in Diabetes Medication Regimens and Glycemic Control in Adolescents and Young Adults with Youth Onset Type 2 Diabetes: the SEARCH for Diabetes in Youth Study.

PubMed

Pinto, Cathy Anne; Stafford, Jeanette M; Wang, Tongtong; Shankar, R Ravi; Lawrence, Jean M; Kim, Grace; Pihoker, Catherine; D'Agostino, Ralph B; Dabelea, Dana

2018-05-15

The aim of the study was to describe recent medication patterns and changes in medication patterns and glycemic control in adolescents and young adults with incident type 2 diabetes (T2D). Using data from the SEARCH for Diabetes in Youth Study, we conducted a cross-sectional analysis of treatments for adolescents and young adults with incident T2D in two periods (2002-2005 vs. 2008/2012), and a longitudinal analysis of medications and glycemic control for a subset with baseline and follow-up visits. Comparisons were performed using chi-square, Fisher's exact or ANOVA. Of 646 individuals in the cross-sectional analysis, a majority in each period received metformin (64.9% vs 70.4%) and/or insulin (38.1% vs 38.4%), while fewer used sulfonylureas (5.6% vs 3.6%) with non-significant changes over time. There was a significant reduction in thiazolidinedione use (5.0% vs 2.0%, p<0.05). In the longitudinal analysis, 322 participants were followed for 7 years, on average. Baseline metformin users had a lower A1C (6.4% [46.7 mmol/mol]) compared to insulin (8.4% [68.2 mmol/mol], p<0.001) or insulin plus any oral diabetes medication (ODM) users (7.7% [60.4 mmol/mol], p<0.001). Among baseline metformin users (n=138), 29.7% reported metformin at follow-up, with the remainder adding (19.6%) or switching to insulin (8.0%), ODM (15.9%), or lifestyle only (26.8%). Of those receiving insulin (±ODM) (n=129), 76% reported insulin use at follow-up. Overall, 35% were at A1C goal (<7.0%, 53 mmol/mol) at follow-up. Youth-onset T2D is still largely being treated with metformin and/or insulin. The majority treated were not at ADA-recommended goal 7 years after diagnosis. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Clinical and Psychosocial Factors Influencing Retinal Screening Uptake Among Young Adults with Type 2 Diabetes.

PubMed

Lake, A J; Rees, G; Speight, J

2018-05-24

Young adults with type 2 diabetes (T2D, 18-39 years) experience early-onset and rapid progression of diabetic retinopathy (DR), the leading cause of vision loss for working age adults. Despite this, uptake of retinal screening, the crucial first step in preventing vision loss from DR, is low. The aim of this review is to summarize the clinical and psychosocial factors affecting uptake of retinal screening. Barriers include lack of diabetes-related symptoms, low personal DR risk perception, high rates of depression and diabetes-related distress, fatalism about inevitability of complications, time and financial constraints, disengagement with existing diabetes self-management services, and perceived stigma due to having a condition associated with older adults. Young adults with T2D are an under-researched population who face an accumulation of barriers to retinal screening. Tailored interventions that address the needs, characteristics, and priorities of young adults with T2D are warranted.

Early Onset Diabetes - Genetic And Hormonal Analysis In Pakistani Population.

PubMed

Wahid, Maryam; Kamran, Mohammad

2016-01-01

Mitochondrial DNA mutation and hormonal imbalance is involved in the pathogenesis of early onset diabetes but data is lacking in Pakistani population. The study was planned to delineate the clinical presentation of early onset diabetes with possible hormonal and genetic etiological factors and aascertain the possible etiological role of insulin and glucagon in these patients either on oral hypoglycaemic or subcutaneous insulin therapy. Retrospective, analytical case control study with conventional sampling technique carried at Centre for Research in Experimental and Applied Medicine (CREAM) affiliated with the department of Biochemistry and Molecular Biology, Army Medical College Rawalpindi from Dec 2006 to July 2011. Study included the patients (20-35 years of age) with early onset diabetes on oral hypoglycemic (n=240), insulin therapy (n=280), and compared with non-diabetic healthy controls (n=150). A fragment surrounding tRNALeu (UUR) gene was amplified by AmpliTaq from mtDNA which was extracted from peripheral blood leucocytes. Then it was subjected to restriction endonucleases, ApaI for A3242G mutation and HaeIII for G3316A mutation detection. Plasma glucose, glycosylated Hb, osmolality, insulin and glucagon levels along with ABGs analysis was also done. Non diabetic controls comprised of 51% males and 49% females, diabetics on oral hypoglycemic 60% males and 40 % females and on insulin therapy 54% males and 46% females. Insulin dependent diabetics had statistically significant hyperglucagonemia, acidemia and bicarbonate deficit. MtDNA A3242G and G3316A mutations were not detected. relative hyperglucagonemia and acidemia in Insulin dependent diabetics was a potent threat leading to DKA. The absence of two mtDNA mutations in ND1 gene rules out the possibility of involvement of these mutations in early onset diabetes in Pakistani population.

[Maturity onset diabetes of the young (MODY) - screening, diagnostic and therapy].

PubMed

Kaser, Susanne; Resl, Michael

2016-04-01

Maturity onset diabetes of the young (MODY) is a group of monogenetic diabetes types affecting up to 2% all known diabetics. Transcription factor MODY (HNF1α, HNF4α), the most frequent forms of MODY, allow treatment with sulfonylureas, mutations of glucokinase (GCK-MODY) usually do not require any therapy. Especially in younger patients correct diagnosis of MODY often results in discontinuation of insulin therapy and initiation of a sulfonylurea. Accordingly, in patients with diabetes onset below age of 25 years, with a positive family history for diabetes and negative autoantibodies screening for MODY is recommended.

Verbal and Academic Skills in Children with Early-Onset Type 1 Diabetes

ERIC Educational Resources Information Center

Hannonen, Riitta; Komulainen, Jorma; Eklund, Kenneth; Tolvanen, Asko; Riikonen, Raili; Ahonen, Timo

2010-01-01

Aim: Basic verbal and academic skills can be adversely affected by early-onset diabetes, although these skills have been studied less than other cognitive functions. This study aimed to explore the mechanism of learning deficits in children with diabetes by assessing basic verbal and academic skills in children with early-onset diabetes and in…

Why childhood-onset type 1 diabetes impacts labour market outcomes: a mediation analysis.

PubMed

Persson, Sofie; Dahlquist, Gisela; Gerdtham, Ulf-G; Steen Carlsson, Katarina

2018-02-01

Previous studies show a negative effect of type 1 diabetes on labour market outcomes such as employment and earnings later in life. However, little is known about the mechanisms underlying these effects. This study aims to analyse the mediating role of adult health, education, occupation and family formation. A total of 4179 individuals from the Swedish Childhood Diabetes Register and 16,983 individuals forming a population control group born between 1962 and 1979 were followed between 30 and 50 years of age. The total effect of having type 1 diabetes was broken down into a direct effect and an indirect (mediating) effect using statistical mediation analysis. We also analysed whether type 1 diabetes has different effects on labour market outcome between the sexes and across socioeconomic status. Childhood-onset type 1 diabetes had a negative impact on employment (OR 0.68 [95% CI 0.62, 0.76] and OR 0.76 [95% CI 0.67, 0.86]) and earnings (-6%, p < 0.001 and -8%, p < 0.001) for women and men, respectively. Each of the mediators studied contributed to the total effect with adult health and occupational field accounting for the largest part. However, some of the effect could not be attributed to any of the mediators studied and was therefore likely related to other characteristics of the disease that hamper career opportunities. The effect of type 1 diabetes on employment and earnings did not vary significantly according to socioeconomic status of the family (parental education and earnings). A large part of the effect of type 1 diabetes on the labour market is attributed to adult health but there are other important mediating factors that need to be considered to reduce this negative effect.

The effect of genetic counseling for adult offspring of patients with type 2 diabetes on attitudes toward diabetes and its heredity: a randomized controlled trial.

PubMed

Nishigaki, M; Tokunaga-Nakawatase, Y; Nishida, J; Kazuma, K

2014-10-01

The aim of this study is to investigate the effect of diabetes genetic counseling on attitudes toward diabetes and its heredity in relatives of type 2 diabetes patients. This study was an unmasked, randomized controlled trial at a medical check-up center in Japan. Subjects in this study are healthy adults between 30 and 60 years of age who have a family history of type 2 diabetes in their first degree relatives. Participants in the intervention group received a brief genetic counseling session for approximately 10 min. Genetic counseling was structured based on the Health Belief Model. Both intervention and control groups received a booklet for general diabetes prevention. Risk perception and recognition of diabetes, and attitude towards its prevention were measured at baseline, 1 week and 1 year after genetic counseling. Participants who received genetic counseling showed significantly higher recognition about their sense of control over diabetes onset than control group both at 1 week and 1 year after the session. On the other hand, anxiety about diabetes did not change significantly. The findings show that genetic counseling for diabetes at a medical check center helped adults with diabetes family history understand they are able to exert control over the onset of their disease through lifestyle modification.

Maturity-onset diabetes of the young (MODY): an update.

PubMed

Anık, Ahmet; Çatlı, Gönül; Abacı, Ayhan; Böber, Ece

2015-03-01

Maturity-onset diabetes of the young (MODY) is a group of monogenic disorders characterized by autosomal dominantly inherited non-insulin dependent form of diabetes classically presenting in adolescence or young adults before the age of 25 years. MODY is a rare cause of diabetes (1% of all cases) and is frequently misdiagnosed as Type 1 diabetes (T1DM) or Type 2 diabetes (T2DM). A precise molecular diagnosis is essential because it leads to optimal treatment of the patients and allows early diagnosis for their asymptomatic family members. Mutations in the glucokinase (GCK) (MODY 2) and hepatocyte nuclear factor (HNF)1A/4A (MODY 3 and MODY 1) genes are the most common causes of MODY. GCK mutations cause a mild, asymptomatic, and stable fasting hyperglycemia usually requiring no specific treatment. However, mutations in the HNF1A and HNF4A cause a progressive pancreatic β-cell dysfunction and hyperglycemia that can result in microvascular complications. Sulfonylureas are effective in these patients by acting on adenosine triphosphate (ATP)-sensitive potassium channels, although insulin therapy may be required later in life. Mutations in the HNF1B (MODY 5) is associated with pancreatic agenesis, renal abnormalities, genital tract malformations, and liver dysfunction. Compared to MODY 1, 2, 3, and 5, the remaining subtypes of MODY have a much lower prevalence. In this review, we summarize the main clinical and laboratory characteristics of the common and rarer causes of MODY.

An Italian multicentre study on adult atopic dermatitis: persistent versus adult-onset disease.

PubMed

Megna, Matteo; Patruno, Cataldo; Balato, Anna; Rongioletti, Franco; Stingeni, Luca; Balato, Nicola

2017-08-01

Atopic dermatitis (AD) is a chronic, recurrent, inflammatory skin disease which predominantly affects children. However, AD may persist until adulthood (persistent AD), or directly start in adults (adult-onset AD). AD often shows a non-flexural rash distribution, and atypical morphologic variants in adults and specific diagnostic criteria are lacking. Moreover, adult AD prevalence as well as detailed data which can characterize persistent vs adult-onset subtype are scant. The aim of this study was to investigate on the main features of adult AD particularly highlighting differences between persistent vs adult-onset form. An Italian multicentre observational study was conducted between April 2015-July 2016 through a study-specific digital database. 253 adult AD patients were enrolled. Familiar history of AD was negative in 81.0%. Erythemato-desquamative pattern was the most frequent clinical presentation (74.3%). Flexural surface of upper limbs was most commonly involved (47.8%), followed by eyelid/periocular area (37.9%), hands (37.2%), and neck (32%). Hypertension (7.1%) and thyroiditis (4.3%) were the most frequent comorbidities. A subgroup analysis between persistent (59.7%) vs adult-onset AD patients (40.3%) showed significant results only regarding AD severity (severe disease was more common in persistent group, p < 0.05), itch intensity (higher in adult-onset disease), and comorbidities (hypertension was more frequent in adult-onset group, p < 0.01). Adult AD showed uncommon features such as significant association with negative AD family history and lacking of association with systemic comorbidities respect to general population. No significant differences among persistent vs adult-onset subgroup were registered except for hypertension, itch intensity, and disease severity.

Model to Determine Risk of Pancreatic Cancer in Patients with New-onset Diabetes.

PubMed

Sharma, Ayush; Kandlakunta, Harika; Singh Nagpal, Sajan Jiv; Ziding, Feng; Hoos, William; Petersen, Gloria M; Chari, Suresh T

2018-05-15

Of subjects with new-onset diabetes (based on glycemia) over the age of 50 years, approximately 1% are diagnosed with pancreatic cancer within 3 years. We aimed to develop and validate a model to determine risk of pancreatic cancer in individuals with new-onset diabetes. We retrospectively collected data from 4 independent, non-overlapping cohorts of patients (n=1561) with new-onset diabetes (based on glycemia; data collected at date of diagnosis and 12 months before) in the Rochester Epidemiology Project, from January 1, 2000 through December 31, 2015 to create our model. The model weighed scores for the 3 factors identified in the discovery cohort to be most strongly associated with pancreatic cancer (64 patients with pancreatic cancer and 192 with type-2 diabetes): change in weight, change in blood glucose, and age at onset of diabetes. We called our model enriching new-onset diabetes for pancreatic cancer (END-PAC). We validated the locked-down model and cutoff score in an independent population-based cohort of 1096 patients with diabetes; of these 9 patients (.82%) had pancreatic within 3 years of meeting the criteria for new-onset diabetes. In the discovery cohort the END-PAC model identified patients who developed pancreatic cancer within 3 years of onset of diabetes with an area under the receiver operating characteristic curve value of 0.87; a score of >3 identified patients who developed pancreatic cancer with 80% sensitivity and specificity. In the validation cohort, a score of >3 identified 7/9 patients with pancreatic cancer (78%), with 85% specificity; the prevalence of pancreatic cancer in subjects with score of >3 (3.6%) was 4.4-fold more than in patients with new-onset diabetes. A high END-PAC score in subjects who did not have pancreatic cancer (false positives) was often due to such factors as recent steroid use or different malignancy. An END-PAC score <0 (in 49% of subjects) meant that patients had an extremely low-risk for pancreatic cancer

Reduced incidence of new-onset diabetes mellitus after renal transplantation with 3-hydroxy-3-methylglutaryl-coenzyme a reductase inhibitors (statins).

PubMed

Prasad, G V Ramesh; Kim, S Joseph; Huang, Michael; Nash, Michelle M; Zaltzman, Jeffrey S; Fenton, Stanley S A; Cattran, Daniel C; Cole, Edward H; Cardella, Carl J

2004-11-01

Statins have anti-inflammatory effects, modify endothelial function and improve peripheral insulin resistance. We hypothesized that statins influence the development of new-onset diabetes mellitus in renal transplant recipients. The records of all previously non-diabetic adults who received an allograft in Toronto between January 1, 1999 and December 31, 2001 were reviewed with follow-up through December 31, 2002. All patients receiving cyclosporine or tacrolimus, mycophenolate mofetil and prednisone were included. New-onset diabetes was diagnosed by the Canadian Diabetic Association criteria: fasting plasma glucose > or =7.0 mmol/L or 2-h postprandial glucose > or =11.1 mmol/L on more than two occasions. Statin use prior to diabetes development was recorded along with other variables. Cox proportional hazards models analyzing statin use as a time-dependent covariate were performed. Three hundred fourteen recipients met study criteria, of whom 129 received statins. New-onset diabetes incidence was 16% (n = 49). Statins (p = 0.0004, HR 0.238[0.109-0.524]) and ACE inhibitors/ARB (p = 0.01, HR 0.309[0.127-0.750]) were associated with decreased risk. Prednisone dose (p = 0.0001, HR 1.007[1.003-1.010] per 1 mg/d at 3 months), weight at transplant (p = 0.02, HR 1.022[1.003-1.042] per 1 kg), black ethnicity (p = 0.02, HR 1.230[1.023-1.480]) and age > or =45 years (p = 0.01, HR 2.226[1.162-4.261]) were associated with increased diabetes. Statin use is associated with reduced new-onset diabetes development after renal transplantation.

Is Adolescent-Onset First-Episode Psychosis Different from Adult Onset?

ERIC Educational Resources Information Center

Ballageer, Trevor; Malla, Ashok; Manchanda, Rahul; Takhar, Jatinder; Haricharan, Raj

2005-01-01

Objective: To examine whether first-episode psychosis patients with onset during adolescence (ages 15-18) differ significantly from those with young-adult onset (ages 19-30). Method: Consecutive patients presenting with first-episode psychosis (N = 242) were assessed for demographic and illness characteristics such as duration of untreated…

Kidney Disease and Youth Onset Type 2 Diabetes: Considerations for the General Practitioner

PubMed Central

Dart, Allison B.; Sellers, Elizabeth A.; Dean, Heather J.

2012-01-01

Youth onset type 2 diabetes (T2DM) continues to increase worldwide, concomitant with the rising obesity epidemic. There is evidence to suggest that youth with T2DM are affected by the same comorbidities and complications as adults diagnosed with T2DM. This review highlights specifically the kidney disease associated with youth onset T2DM, which is highly prevalent and associated with a high risk of end-stage kidney disease in early adulthood. A general understanding of this complex disease by primary care providers is critical, so that at-risk individuals are identified and managed early in the course of their disease, such that progression can be modified in this high-risk group of children and adolescents. A review of the pediatric literature will include a focus on the epidemiology, risk factors, pathology, screening, and treatment of kidney disease in youth onset T2DM. PMID:22315622

Parity and mortality in cases of childhood-onset diabetes mellitus.

PubMed

Sjöberg, L; He, L; Kaaja, R; Tuomilehto, J; Pitkäniemi, J

2016-09-01

This study aims to assess the association between parity and mortality in adults with childhood-onset type 1 diabetes (T1D) and their matched controls. Individual data (308 617 person-years) on mortality and the reproductive histories of a Finnish cohort of 2307 women and 2819 men with T1D, each with two matched controls, were obtained from the National Population Register. All persons with diabetes had been diagnosed with T1D in 1965-1979 at the age of 17 or under. All-cause mortality in people without offspring was significantly higher than that in people with children among both people with diabetes and non-diabetic control persons in both sexes (all p-values <0.01). In men with offspring, the decrease of mortality rate compared with men without offspring was less marked among those with diabetes (9% reduction in mortality hazard ratio (HR) with one offspring, 47% with two) than among those without diabetes (33% HR (p = 0.025) and 61% HR (p = 0.023) reduction, respectively). In women with offspring, the association between parity and mortality was independent of diabetes status. Having at least two offspring was associated with a decreased hazard of diabetes-related death regardless of sex; among women with diabetes, even having one offspring was associated with a decreased hazard of dying from diabetes (HR = 0.46; 95% CI 0.31, 0.69). The association between parity and mortality follows different patterns in men and women with T1D. To what extent this reflects effects of health on family planning decisions in people with T1D cannot be defined without further studies. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Self-Esteem in Diabetic Adolescents: Relationship Between Age at Onset and Gender.

ERIC Educational Resources Information Center

Ryan, Christopher M.; Morrow, Lisa A.

1986-01-01

The self-esteem of 125 diabetic and 82 nondiabetic adolescents was examined with the Piers-Harris scale. Girls who developed diabetes before five years of age had poorer self-concept scores than early onset boys, whereas boys and girls in the later onset or control groups had equivalent scores. This interaction was restricted to Physical…

X-linked adult-onset adrenoleukodystrophy: Psychiatric and neurological manifestations

PubMed Central

Shamim, Daniah; Alleyne, Karen

2017-01-01

Adult-onset adrenoleukodystrophy is a rare x-linked inborn error of metabolism occurring predominantly in males with onset in early 30s. Here, we report a 34-year-old male with first signs of disease in early 20s manifesting as a pure psychiatric disorder. Prior to onset of neurological symptoms, this patient demonstrated a schizophrenia and bipolar-like presentation. The disease progressed over the next 10–13 years and his memory and motor problems became evident around the age of 33 years. Subsequently, diagnostic testing showed the typical magnetic resonance imaging and lab findings for adult-onset adrenoleukodystrophy. This case highlights adult-onset adrenoleukodystrophy which may present as a pure psychiatric disturbance in early adulthood and briefly discusses the prolonged time between the onset of psychiatric symptoms and the onset of neurological disease. PMID:29201369

X-linked adult-onset adrenoleukodystrophy: Psychiatric and neurological manifestations.

PubMed

Shamim, Daniah; Alleyne, Karen

2017-01-01

Adult-onset adrenoleukodystrophy is a rare x-linked inborn error of metabolism occurring predominantly in males with onset in early 30s. Here, we report a 34-year-old male with first signs of disease in early 20s manifesting as a pure psychiatric disorder. Prior to onset of neurological symptoms, this patient demonstrated a schizophrenia and bipolar-like presentation. The disease progressed over the next 10-13 years and his memory and motor problems became evident around the age of 33 years. Subsequently, diagnostic testing showed the typical magnetic resonance imaging and lab findings for adult-onset adrenoleukodystrophy. This case highlights adult-onset adrenoleukodystrophy which may present as a pure psychiatric disturbance in early adulthood and briefly discusses the prolonged time between the onset of psychiatric symptoms and the onset of neurological disease.

Racial and ethnic differences among children with new-onset autoimmune type 1 diabetes

USDA-ARS?s Scientific Manuscript database

To compare demographic and clinical characteristics among children from ethnic minorities and non-Hispanic white children with new-onset autoimmune Type 1 diabetes. We analyzed a single-center series of 712 children with new-onset autoimmune Type 1 diabetes between January 2008 and March 2011. The m...

Juvenile and adult-onset psychogenic non-epileptic seizures.

PubMed

Asadi-Pooya, Ali A; Emami, Mehrdad

2013-09-01

Psychogenic non-epileptic seizures (PNES) tend to begin in adolescence and young adulthood, although the seizures can occur in a wide range of ages. In the current study, we investigated the age of onset in patients with PNES and tried to determine the correlation between the age of onset and the demographic and clinical characteristics and factors potentially predisposing to PNES. In this cross-sectional study, all patients with a clinical diagnosis of PNES were recruited at the outpatient epilepsy clinic at Shiraz University of Medical Sciences from 2008 to 2012. We dichotomized the patients into two groups; those with age of onset below 18 years (juvenile), and those with age of onset at 18-55 years (adult-onset). We studied the demographic and clinical characteristics and factors potentially predisposing to PNES between these two groups. Statistical analyses were performed using Chi square and Fisher's Exact tests and Mann-Whitney U test. Fifty-seven patients with juvenile and 129 people with adult-onset PNES were studied. Demographic characteristics of these two groups were not different significantly. Seizure characteristics and semiology in these two groups were not significantly different either. However, factors potentially predisposing to PNES were significantly different between these two groups. History of being abused, academic failure, epilepsy or family history of epilepsy were more frequently observed in juvenile PNES, while medical comorbidities were more frequent among patients with adult-onset PNES. Age of onset of PNES is not correlated with the clinical manifestations; however, factors potentially predisposing to PNES are significantly different in patients with juvenile compared to those with adult-onset PNES. Copyright © 2013 Elsevier B.V. All rights reserved.

Association between mental disorders and subsequent adult onset asthma

PubMed Central

Alonso, Jordi; de Jonge, Peter; Lim, Carmen C. W.; Aguilar-Gaxiola, Sergio; Bruffaerts, Ronny; Caldas-de-Almeida, Jose Miguel; Liu, Zhaorui; O'Neill, Siobhan; Stein, Dan J.; Viana, Maria Carmen; Al-Hamzawi, Ali Obaid; Angermeyer, Matthias C.; Borges, Guilherme; Ciutan, Marius; de Girolamo, Giovanni; Fiestas, Fabian; Haro, Josep Maria; Hu, Chiyi; Kessler, Ronald C.; Lépine, Jean Pierre; Levinson, Daphna; Nakamura, Yosikazu; Posada-Villa, Jose; Wojtyniak, Bogdan J; Scott, Kate M.

2016-01-01

Background and objectives Associations between asthma and anxiety and mood disorders are well established, but little is known about their temporal sequence. We examined associations between a wide range of DSM-IV mental disorders with adult onset of asthma and whether observed associations remain after mental comorbidity adjustments. Methods During face-to-face household surveys in community-dwelling adults (n = 52,095) of 19 countries, the WHO Composite International Diagnostic Interview retrospectively assessed lifetime prevalence and age at onset of 16 DSM-IV mental disorders. Asthma was assessed by self-report of physician’s diagnosis together with age of onset. Survival analyses estimated associations between first onset of mental disorders and subsequent adult onset asthma, without and with comorbidity adjustment. Results 1,860 adult onset (21 years+) asthma cases were identified, representing a total of 2,096,486 person-years of follow up. After adjustment for comorbid mental disorders several mental disorders were associated with subsequent adult asthma onset: bipolar (OR=1.8; 95%CI 1.3–2.4), panic (OR=1.4; 95%CI 1.0–2.0), generalized anxiety (OR=1.3; 95%CI 1.1–1.7), specific phobia (OR=1.4; 95%CI 1.2–1.6); post-traumatic stress (OR=1.5; 95%CI 1.1–2.0); binge eating (OR=1.9; 95%CI 1.2–2.9) and alcohol abuse (OR=1.5; 95%CI 1.2–2.0). Mental comorbidity linearly increased the association with adult asthma. The association with subsequent asthma was stronger for mental disorders with an early onset (before age 21). Conclusions A wide range of temporally prior mental disorders are significantly associated with subsequent onset of asthma in adulthood. The extent to which asthma can be avoided or improved among those with early mental disorders deserves study. PMID:25263276

Association between mental disorders and subsequent adult onset asthma.

PubMed

Alonso, Jordi; de Jonge, Peter; Lim, Carmen C W; Aguilar-Gaxiola, Sergio; Bruffaerts, Ronny; Caldas-de-Almeida, Jose Miguel; Liu, Zhaorui; O'Neill, Siobhan; Stein, Dan J; Viana, Maria Carmen; Al-Hamzawi, Ali Obaid; Angermeyer, Matthias C; Borges, Guilherme; Ciutan, Marius; de Girolamo, Giovanni; Fiestas, Fabian; Haro, Josep Maria; Hu, Chiyi; Kessler, Ronald C; Lépine, Jean Pierre; Levinson, Daphna; Nakamura, Yosikazu; Posada-Villa, Jose; Wojtyniak, Bogdan J; Scott, Kate M

2014-12-01

Associations between asthma and anxiety and mood disorders are well established, but little is known about their temporal sequence. We examined associations between a wide range of DSM-IV mental disorders with adult onset of asthma and whether observed associations remain after mental comorbidity adjustments. During face-to-face household surveys in community-dwelling adults (n = 52,095) of 19 countries, the WHO Composite International Diagnostic Interview retrospectively assessed lifetime prevalence and age at onset of 16 DSM-IV mental disorders. Asthma was assessed by self-report of physician's diagnosis together with age of onset. Survival analyses estimated associations between first onset of mental disorders and subsequent adult onset asthma, without and with comorbidity adjustment. 1860 adult onset (21 years+) asthma cases were identified, representing a total of 2,096,486 person-years of follow up. After adjustment for comorbid mental disorders several mental disorders were associated with subsequent adult asthma onset: bipolar (OR = 1.8; 95%CI 1.3-2.5), panic (OR = 1.4; 95%CI 1.0-2.0), generalized anxiety (OR = 1.3; 95%CI 1.1-1.7), specific phobia (OR = 1.3; 95%CI 1.1-1.6); post-traumatic stress (OR = 1.5; 95%CI 1.1-1.9); binge eating (OR = 1.8; 95%CI 1.2-2.9) and alcohol abuse (OR = 1.5; 95%CI 1.1-2.0). Mental comorbidity linearly increased the association with adult asthma. The association with subsequent asthma was stronger for mental disorders with an early onset (before age 21). A wide range of temporally prior mental disorders are significantly associated with subsequent onset of asthma in adulthood. The extent to which asthma can be avoided or improved among those with early mental disorders deserves study. Copyright © 2014 Elsevier Ltd. All rights reserved.

Symptoms of Eating Disorders and Depression in Emerging Adults with Early-Onset, Long-Duration Type 1 Diabetes and Their Association with Metabolic Control

PubMed Central

Bächle, Christina; Lange, Karin; Stahl-Pehe, Anna; Castillo, Katty; Scheuing, Nicole; Holl, Reinhard W.; Giani, Guido; Rosenbauer, Joachim

2015-01-01

Background This study analyzed the prevalence of and association between symptoms of eating disorders and depression in female and male emerging adults with early-onset, long-duration type 1 diabetes and investigated how these symptoms are associated with metabolic control. Methods In a nationwide population-based survey, 211 type 1 diabetes patients aged 18-21 years completed standardized questionnaires, including the SCOFF questionnaire for eating disorder symptoms and the Patient Health Questionnaire (PHQ-9) for symptoms of depression and severity of depressive symptoms (PHQ-9 score). Multiple linear and logistic regression models were used to analyze the association between eating disorder and depressive symptoms and their associations with HbA1c. Results A total of 30.2% of the women and 9.5% of the men were screening positive for eating disorders. The mean PHQ-9 score (standard deviation) was 5.3 (4.4) among women and 3.9 (3.6) among men. Screening positive for an eating disorder was associated with more severe depressive symptoms among women (βwomen 3.8, p<0.001). However, neither eating disorder symptoms nor severity of depressive symptoms were associated with HbA1c among women, while HbA1c increased with the severity of depressive symptoms among men (βmen 0.14, p=0.006). Conclusions Because of the high prevalence of eating disorder and depressive symptoms, their interrelationship, and their associations with metabolic control, particularly among men, regular mental health screening is recommended for young adults with type 1 diabetes. PMID:26121155

Symptoms of Eating Disorders and Depression in Emerging Adults with Early-Onset, Long-Duration Type 1 Diabetes and Their Association with Metabolic Control.

PubMed

Bächle, Christina; Lange, Karin; Stahl-Pehe, Anna; Castillo, Katty; Scheuing, Nicole; Holl, Reinhard W; Giani, Guido; Rosenbauer, Joachim

2015-01-01

This study analyzed the prevalence of and association between symptoms of eating disorders and depression in female and male emerging adults with early-onset, long-duration type 1 diabetes and investigated how these symptoms are associated with metabolic control. In a nationwide population-based survey, 211 type 1 diabetes patients aged 18-21 years completed standardized questionnaires, including the SCOFF questionnaire for eating disorder symptoms and the Patient Health Questionnaire (PHQ-9) for symptoms of depression and severity of depressive symptoms (PHQ-9 score). Multiple linear and logistic regression models were used to analyze the association between eating disorder and depressive symptoms and their associations with HbA1c. A total of 30.2% of the women and 9.5% of the men were screening positive for eating disorders. The mean PHQ-9 score (standard deviation) was 5.3 (4.4) among women and 3.9 (3.6) among men. Screening positive for an eating disorder was associated with more severe depressive symptoms among women (βwomen 3.8, p<0.001). However, neither eating disorder symptoms nor severity of depressive symptoms were associated with HbA1c among women, while HbA1c increased with the severity of depressive symptoms among men (βmen 0.14, p=0.006). Because of the high prevalence of eating disorder and depressive symptoms, their interrelationship, and their associations with metabolic control, particularly among men, regular mental health screening is recommended for young adults with type 1 diabetes.

Education and Health: Evidence on Adults with Diabetes

PubMed Central

Ayyagari, Padmaja; Grossman, Daniel; Sloan, Frank

2014-01-01

Although the education-health relationship is well documented, pathways through which education influences health are not well understood. This study uses data from a 2003-4 cross sectional supplemental survey of respondents to the longitudinal Health and Retirement Study (HRS) who had been diagnosed with diabetes mellitus to assess effects of education on health and mechanisms underlying the relationship. The supplemental survey provides rich detail on use of personal health care services (e.g., adherence to guidelines for diabetes care) and personal attributes which are plausibly largely time invariant and systematically related to years of schooling completed, including time preference, self-control, and self-confidence. Educational attainment, as measured by years of schooling completed, is systematically and positively related to time to onset of diabetes, and conditional on having been diagnosed with this disease on health outcomes, variables related to efficiency in health production, as well as use of diabetes specialists. However, the marginal effects of increasing educational attainment by a year are uniformly small. Accounting for other factors, including child health and child socioeconomic status which could affect years of schooling completed and adult health, adult cognition, income, and health insurance, and personal attributes from the supplemental survey, marginal effects of educational attainment tend to be lower than when these other factors are not included in the analysis, but they tend to remain statistically significant at conventional levels. PMID:21213044

Maturity onset diabetes of the young (MODY)--history, first case reports and recent advances.

PubMed

Siddiqui, Khalid; Musambil, Mohthash; Nazir, Nyla

2015-01-15

The world is seemingly facing a global increase in people suffering from diabetes especially in developing countries. The worldwide occurrence of diabetes for all age groups in year 2000 was estimated to be 2.8% and this number is most certainly expected to rise to 4.4% by 2030. Maturity-onset of diabetes of the young, or MODY, is a form of monogenic diabetes that is caused by mutations occurring in a number of different genes. Mutations in different genes tend to cause a slightly different variant of diabetes. MODY is typically diagnosed during late childhood, adolescence, or early adulthood and is usually observed to develop in adults during their late 50's. One of the main drawbacks in its diagnosis is that many people with MODY are misdiagnosed as having type 1 or type 2 diabetes. However, a molecular and genetic diagnosis can result in a better treatment and could also help in identifying other family members with MODY. This article explores the historical prospect and the genetic background of MODY, a brief summary of the first case reported and the significant factors that differentiate it from type 1 and type 2 diabetes. Copyright © 2014 Elsevier B.V. All rights reserved.

Maturity-Onset Diabetes of the Young: What Do Clinicians Need to Know?

PubMed Central

2015-01-01

Maturity-onset diabetes of the young (MODY) is a monogenic form of diabetes that is characterized by an early onset, autosomal dominant mode of inheritance and a primary defect in pancreatic β-cell function. MODY represents less than 2% of all diabetes cases and is commonly misdiagnosed as type 1 or type 2 diabetes mellitus. At least 13 MODY subtypes with distinct genetic etiologies have been identified to date. A correct genetic diagnosis is important as it often leads to personalized treatment for those with diabetes and enables predictive genetic testing for their asymptomatic relatives. Next-generation sequencing may provide an efficient method for screening mutations in this form of diabetes as well as identifying new MODY genes. In this review, I discuss a current update on MODY in the literatures and cover the studies that have been performed in Korea. PMID:26706916

Prophylactic fenbendazole therapy does not affect the incidence and onset of type 1 diabetes in non-obese diabetic mice.

PubMed

Franke, Deanna D H; Shirwan, Haval

2006-03-01

Fenbendazole (FBZ) is a common, highly efficacious broad-spectrum anthelmintic drug used to treat and limit rodent pinworm infections. However, the effect of its prophylactic use on the immune response of rodents is largely undefined. The non-obese diabetic (NOD) mouse is a model commonly used to study type 1 diabetes (T1D). Parasitic infections will inhibit diabetes development in NOD mice; thus, in the presence of contamination, prophylactic treatment with anthelmintics must be considered to maintain experimental research. Herein, we investigated the prophylactic use of FBZ in NOD mice to determine its effect on the incidence and onset of diabetes, lymphocyte sub-populations and T cell proliferative responses. NOD mice were separated into control and treatment groups. The treatment group received a diet containing FBZ. Animals were monitored for the incidence and onset of T1D. At matched time points, diabetic and non-diabetic mice were killed and splenic lymphocytes analyzed for various cell sub-populations and mitogen-induced proliferative responses using flow cytometry. Treated and control mice were monitored >23 weeks with no detectable effects on the incidence or onset of diabetes. Moreover, no significant differences were detected in lymphocyte sub-populations and mitogen-induced CD4(+) and CD8(+) proliferative responses between control and treatment groups. These results suggest that prophylactic FBZ treatment does not significantly alter the incidence or onset of diabetes in NOD mice. The prophylactic use of FBZ, therefore, presents a viable approach for the prevention of pinworm infection in precious experimental animals with substantial scientific and economic benefits.

Alcohol-Induced Developmental Origins of Adult-Onset Diseases

PubMed Central

Lunde, Emilie R.; Washburn, Shannon E.; Golding, Michael C.; Bake, Shameena; Miranda, Rajesh C.; Ramadoss, Jayanth

2016-01-01

Fetal alcohol exposure may impair growth, development, and function of multiple organ systems, and is encompassed by the term Fetal Alcohol Spectrum Disorders (FASD). Research has so far focused on the mechanisms, prevention, and diagnosis of FASD, while the risk for adult-onset chronic diseases in individuals exposed to alcohol in utero is not well explored. David Barker’s hypothesis on Developmental Origins of Health and Disease (DOHaD) suggests that insults to the milieu of the developing fetus program it for adult-development of chronic diseases. In the 25 years since the introduction of this hypothesis, epidemiological and animal model studies have made significant advancements in identifying in utero developmental origins of chronic adult-onset diseases affecting cardiovascular, endocrine, musculoskeletal, and psycho-behavioral systems. Teratogen exposure is an established programming agent for adult diseases, and recent studies suggest that prenatal alcohol exposure correlates with adult-onset of neuro-behavioral deficits, cardiovascular disease, endocrine dysfunction, nutrient homeostasis instability, warranting additional investigation of alcohol-induced DOHaD, as well as patient follow-up well into adulthood for affected individuals. In utero epigenetic alterations during critical periods of methylation is a key potential mechanism for programming and susceptibility of adult-onset chronic diseases, with imprinted genes affecting metabolism being critical targets. Additional studies in epidemiology, phenotypic characterization in response to timing, dose and duration of exposure, as well as elucidation of mechanisms underlying FASD-DOHaD inter-relation are thus needed to clinically define chronic disease associated with prenatal alcohol exposure. These studies are critical to establish interventional strategies that decrease incidence of these adult-onset diseases and promote healthier aging among individuals affected with FASD. PMID:27254466

Two Sides of the Same Coin: Pediatric-Onset and Adult-Onset Common Variable Immune Deficiency.

PubMed

Sanchez, Lauren A; Maggadottir, Solrun Melkorka; Pantell, Matthew S; Lugar, Patricia; Rundles, Charlotte Cunningham; Sullivan, Kathleen E

2017-08-01

Common variable immunodeficiency (CVID) is a complex, heterogeneous immunodeficiency characterized by hypogammaglobulinemia, recurrent infections, and poor antibody response to vaccination. While antibiotics and immunoglobulin prophylaxis have significantly reduced infectious complications, non-infectious complications of autoimmunity, inflammatory lung disease, enteropathy, and malignancy remain of great concern. Previous studies have suggested that CVID patients diagnosed in childhood are more severely affected by these complications than adults diagnosed later in life. We sought to discern whether the rates of various infectious and non-infectious conditions differed between pediatric-diagnosed (ages 17 or younger) versus adult-diagnosed CVID (ages 18 or older). Using the United States Immunodeficiency Network (USIDNET) database, we performed a retrospective analysis of 457 children and adults with CVID, stratified by age at diagnosis. Chi-squared testing was used to compare pediatric versus adult groups. After correcting for multiple comparisons, we identified few statistically significant differences (p ≤ 0.0004) between pediatric and adult groups. Pediatric-onset CVID patients had more frequent diagnoses of otitis media, developmental delay, and failure to thrive compared with adult-onset CVID patients. Adult CVID patients were more frequently diagnosed with bronchitis, arthritis, depression, and fatigue. Diagnoses of autoimmunity, lymphoma, and other malignancies were higher in adults but not to a significant degree. Serum immunoglobulins (IgG, IgA, and IgM) and lymphocyte subsets did not differ significantly between the two groups. When complications of infections and co-morbid conditions were viewed categorically, there were few differences between pediatric-onset and adult-onset CVID patients. These results suggest that pediatric CVID is not a distinct phenotype. Major features were comparable across the groups. This study underscores the need for

Diabetic subjects diagnosed through the Diabetes Prevention Trial-Type 1 (DPT-1) are often asymptomatic with normal A1C at diabetes onset.

PubMed

Triolo, Taylor M; Chase, H Peter; Barker, Jennifer M

2009-05-01

Upon diagnosis of type 1 diabetes, patients are usually symptomatic, and many have ketoacidosis. Screening for islet autoantibodies (IAs) has been shown to decrease A1C level and rate of hospitalization at diabetes onset. Metabolic tests and the presence of symptoms were described at diabetes onset during the Diabetes Prevention Trial-Type 1 (DPT-1). The DPT-1 screened relatives of patients with type 1 diabetes for islet cell autoantiobodies (ICAs). Those with positive ICAs had intravenous and oral glucose tolerance tests (IVGTTs and OGTTs) and were randomized into one of two prevention trials. Throughout the DPT-1 parenteral and oral insulin study, 246 people were diagnosed with type 1 diabetes. Of the 246 subjects diagnosed with diabetes, 218 had data regarding the presence of symptoms, and 138 (63.3%) reported no symptoms suggestive of diabetes. Eight subjects (3.67%) presented with ketosis. Subjects presented with a mean +/- SD A1C of 6.41 +/- 1.15%. At diagnosis, 90 subjects (50.8%) had A1C in the normal range (<6.2%). OGTT data at the time of diagnosis indicate that 35.4% had a glucose result of <100 mg/dl at 0 min. The majority of subjects diagnosed with type 1 diabetes through the DPT-1 were asymptomatic at onset and had normal fasting glucose and A1C levels. This suggests that intermittent screening (IA followed by OGTT) may allow diagnosis of diabetes before severe metabolic decompensation. Screening with A1C will miss identifying many of the subjects with newly diagnosed type 1 diabetes in this cohort.

Obesity and Diabetes as Accelerators of Functional Decline; Can Lifestyle Interventions Maintain Functional Status in High Risk Older Adults?

PubMed Central

Anton, Stephen D.; Karabetian, Christy; Naugle, Kelly; Buford, Thomas W.

2013-01-01

Obesity and diabetes are known risk factors for the development of physical disability among older adults. With the number of seniors with these conditions rising worldwide, the prevention and treatment of physical disability in these persons has become a major public health challenge. Sarcopenia, the progressive loss of muscle mass and strength, has been identified as a common pathway associated with the initial onset and progression of physical disability among older adults. A growing body of evidence suggests that metabolic dysregulation associated with obesity and diabetes accelerates the progression of sarcopenia, and subsequently functional decline in older adults. The focus of this brief review is on the contributions of obesity and diabetes in accelerating sarcopenia and functional decline among older adults. We also briefly discuss the underexplored interaction between obesity and diabetes that may further accelerate sarcopenia and place obese older adults with diabetes at particularly high risk of disability. Finally, we review findings from studies that have specifically tested the efficacy of lifestyle-based interventions in maintaining the functional status of older persons with obesity and/or diabetes. PMID:23832077

Alcohol-Induced Developmental Origins of Adult-Onset Diseases.

PubMed

Lunde, Emilie R; Washburn, Shannon E; Golding, Michael C; Bake, Shameena; Miranda, Rajesh C; Ramadoss, Jayanth

2016-07-01

Fetal alcohol exposure may impair growth, development, and function of multiple organ systems and is encompassed by the term fetal alcohol spectrum disorders (FASD). Research has so far focused on the mechanisms, prevention, and diagnosis of FASD, while the risk for adult-onset chronic diseases in individuals exposed to alcohol in utero is not well explored. David Barker's hypothesis on Developmental Origins of Health and Disease (DOHaD) suggests that insults to the milieu of the developing fetus program it for adult development of chronic diseases. In the 25 years since the introduction of this hypothesis, epidemiological and animal model studies have made significant advancements in identifying in utero developmental origins of chronic adult-onset diseases affecting cardiovascular, endocrine, musculoskeletal, and psychobehavioral systems. Teratogen exposure is an established programming agent for adult diseases, and recent studies suggest that prenatal alcohol exposure correlates with adult onset of neurobehavioral deficits, cardiovascular disease, endocrine dysfunction, and nutrient homeostasis instability, warranting additional investigation of alcohol-induced DOHaD, as well as patient follow-up well into adulthood for affected individuals. In utero epigenetic alterations during critical periods of methylation are a key potential mechanism for programming and susceptibility of adult-onset chronic diseases, with imprinted genes affecting metabolism being critical targets. Additional studies in epidemiology, phenotypic characterization in response to timing, dose, and duration of exposure, as well as elucidation of mechanisms underlying FASD-DOHaD inter relation, are thus needed to clinically define chronic disease associated with prenatal alcohol exposure. These studies are critical to establish interventional strategies that decrease incidence of these adult-onset diseases and promote healthier aging among individuals affected with FASD. Copyright © 2016 by

Juvenile-Onset OCD: Clinical Features in Children, Adolescents and Adults

PubMed Central

Mancebo, Maria C.; Garcia, Abbe M.; Pinto, Anthony; Freeman, Jennifer B.; Przeworski, Amy; Stout, Robert; Kane, Joshua S.; Eisen, Jane L.; Rasmussen, Steven A.

2009-01-01

Objective To examine clinical correlates of juvenile-onset OCD across the lifespan. Method Intake data collected from 257 consecutive participants with a juvenile-onset of OCD (20 children, 44 adolescents, and 193 adults) in a naturalistic study of the clinical course of OCD were examined. Participants and parents of juvenile participants completed a structured diagnostic interview, rater-administered severity measures, and self-report questionnaires. Results Children and adolescents (i.e. juveniles) shared similar features with the exception of age at onset and OCD symptom expression. Clinically meaningful differences between juvenile and adult participants were also found. Compared to adults, juveniles were more likely to be male, recall an earlier age at OCD onset, and have different lifetime comorbidity patterns. Conclusion Juvenile-onset OCD symptom expression is remarkably similar across the lifespan. However, findings also suggest clinically meaningful differences between juveniles and adults. Future work using a prospective design will improve our understanding of course patterns of juvenile-onset OCD. Significant Outcomes •Children were less likely than either adolescent or adults to report aggressive obsessions and mental rituals. •Males were overrepresented in the juvenile sample but gender was equally distributed in the adult sample •Compared to lifetime comorbidity patterns of adults, juveniles showed elevated rates of ADHD and lower rates of mood, substance use and eating disorders Limitations •The cross-sectional design with retrospective recall regarding course prior to study entry limits conclusions about the course of OCD. •The adult sample is limited to adults whose symptoms persisted into adulthood and therefore results cannot be generalized to all individuals with a juvenile-onset. •The small number of very young children (under age 10) may have limited power to detect differences among children and adolescents. PMID:18699949

Metabolic syndrome in hemodialysis patients as a risk factor for new-onset diabetes mellitus after renal transplant: a prospective observational study

PubMed Central

Bonet, Josep; Martinez-Castelao, Albert; Bayés, Beatriz

2013-01-01

Purpose Metabolic syndrome is a cluster of biochemical abnormalities including cardiovascular and diabetes risk factors. The development of diabetes mellitus after renal transplant represents a major posttransplant complication that may adversely affect graft/patient survival. The aim of this study was to assess the role of metabolic syndrome in patients on hemodialysis as a risk factor for the incidence of new-onset diabetes mellitus after renal transplant. Patients and methods This was a prospective observational epidemiologic study carried out in adult nondiabetic patients undergoing chronic hemodialysis and on the renal transplant waiting list between November 2008 and April 2009. Patients were followed up from Visit 1 (baseline) to 6 months after the renal transplant. The analysis of the role of metabolic syndrome in hemodialysis patients as a risk factor for the incidence of new-onset diabetes mellitus after renal transplant included the estimation of relative risk and its 95% confidence interval (CI). Results A total of 383 evaluable patients were entered into the study (mean age, 52.7 years; male, 57.7%; Caucasian, 90.1%). The prevalence of metabolic syndrome on hemodialysis was 30.4% (95% CI, 25.8%–35.4%). Hypertension was the most prevalent criterion for metabolic syndrome (65.0%), followed by low levels of high-density lipoprotein cholesterol (52.7%), abdominal obesity (36.2%), hypertriglyceridemia (32.4%), and impaired glucose (8.9%). After the renal transplant, the prevalence of metabolic syndrome was still 25.8%. During the posttransplant period, the incidence of new-onset diabetes mellitus reached 13.0% (95% CI, 7.8%–20.6%) and patients with pretransplant metabolic syndrome were 2.6 times (95% CI, 1.043–6.608) more likely to develop new-onset diabetes mellitus after the renal transplant than those without metabolic syndrome. Conclusion The presence of metabolic syndrome in patients undergoing hemodialysis represents an independent risk factor

Long-Term Blood Pressure Variability, New-Onset Diabetes Mellitus, and New-Onset Chronic Kidney Disease in the Japanese General Population.

PubMed

Yano, Yuichiro; Fujimoto, Shouichi; Kramer, Holly; Sato, Yuji; Konta, Tsuneo; Iseki, Kunitoshi; Iseki, Chiho; Moriyama, Toshiki; Yamagata, Kunihiro; Tsuruya, Kazuhiko; Narita, Ichiei; Kondo, Masahide; Kimura, Kenjiro; Asahi, Koichi; Kurahashi, Issei; Ohashi, Yasuo; Watanabe, Tsuyoshi

2015-07-01

Whether long-term blood pressure (BP) variability among individuals without diabetes mellitus is associated with new-onset chronic kidney disease (CKD) risk, independently of other BP parameters (eg, mean BP, cumulative exposure to BP) and metabolic profile changes during follow-up, remains uncertain. We used data from a nationwide study of 48 587 Japanese adults aged 40 to 74 years (mean age, 61.7 years; 39% men) without diabetes mellitus or CKD (estimated glomerular filtration rate <60 mL/min per 1.73 m2 or proteinuria by dipstick). BP was measured at baseline and during 3 annual follow-up visits (4 visits). BP variability was defined as standard deviation (SD) and average real variability during the 4 visits. At the year 3 follow-up visit, 6.3% of the population had developed CKD. In multivariable-adjusted logistic regression models, 1 SD increases in SDSBP (per 5 mmHg), SDDBP (per 3 mmHg), average real variabilitySBP (per 6 mmHg), and average real variabilityDBP (per 4 mmHg) were associated with new-onset CKD (odds ratios [ORs] and 95% confidence intervals, 1.15 [1.11-1.20], 1.08 [1.04-1.12], 1.13 [1.09-1.17], 1.06 [1.02-1.10], respectively; all P<0.01) after adjustment for clinical characteristics, and with mean BP from year 0 to year 3. The associations of SDBP and average real variabilityBP with CKD remained significant after additional adjustments for metabolic parameter changes during follow-up (ORs, 1.06-1.15; all P<0.01). Sensitivity analyses by sex, antihypertensive medication use, and the presence of hypertension showed similar conclusions. Among those in the middle-aged and elderly general population without diabetes mellitus, long-term BP variability during 3 years was associated with new-onset CKD risk, independently of mean or cumulative exposure to BP and metabolic profile changes during follow-up. © 2015 American Heart Association, Inc.

Direct Diabetes-Related Costs in Young Patients with Early-Onset, Long-Lasting Type 1 Diabetes

PubMed Central

Straßburger, Klaus; Flechtner-Mors, Marion; Hungele, Andreas; Beyer, Peter; Placzek, Kerstin; Hermann, Ulrich; Schumacher, Andrea; Freff, Markus; Stahl-Pehe, Anna

2013-01-01

Objective To estimate diabetes-related direct health care costs in pediatric patients with early-onset type 1 diabetes of long duration in Germany. Research Design and Methods Data of a population-based cohort of 1,473 subjects with type 1 diabetes onset at 0–4 years of age within the years 1993–1999 were included (mean age 13.9 (SD 2.2) years, mean diabetes duration 10.9 (SD 1.9) years, as of 31.12.2007). Diabetes-related health care services utilized in 2007 were derived from a nationwide prospective documentation system (DPV). Health care utilization was valued in monetary terms based on inpatient and outpatient medical fees and retail prices (perspective of statutory health insurance). Multiple regression models were applied to assess associations between direct diabetes-related health care costs per patient-year and demographic and clinical predictors. Results Mean direct diabetes-related health care costs per patient-year were €3,745 (inter-quartile range: 1,943–4,881). Costs for glucose self-monitoring were the main cost category (28.5%), followed by costs for continuous subcutaneous insulin infusion (25.0%), diabetes-related hospitalizations (22.1%) and insulin (18.4%). Female gender, pubertal age and poor glycemic control were associated with higher and migration background with lower total costs. Conclusions Main cost categories in patients with on average 11 years of diabetes duration were costs for glucose self-monitoring, insulin pump therapy, hospitalization and insulin. Optimization of glycemic control in particular in pubertal age through intensified care with improved diabetes education and tailored insulin regimen, can contribute to the reduction of direct diabetes-related costs in this patient group. PMID:23967077

Primary treatment regimen and diabetes insipidus as predictors of health outcomes in adults with childhood-onset craniopharyngioma.

PubMed

Yuen, Kevin C J; Kołtowska-Häggström, Maria; Cook, David M; Fox, Janet L; Jönsson, Peter J; Geffner, Mitchell E; Abs, Roger

2014-04-01

Craniopharyngiomas are often associated with significant morbidity due to their location and treatment effects. Little is known of the effects of primary treatment regimen and diabetes insipidus (DI), a clinical surrogate of hypothalamic obesity, on health outcomes in adults with childhood-onset craniopharyngioma (COCP). The objective of the study was to examine health outcomes of adults with COCP based on primary treatment regimens and the presence of DI. This study included a retrospective KIMS (Pfizer International Metabolic Database) data analysis of 180 adults with COCP according to the primary treatment regimen [one surgery (1Surg) vs complex treatment regimen (CTrR) of more than 1Surg and/or radiotherapy] and the presence of DI. The majority of COCP patients underwent transcranial surgery (77%) without receiving radiotherapy (84%). Compared with the 1Surg group, more CTrR patients developed visual field defects and ophthalmoplegia (all P < .01). Compared with patients without DI, those with DI had higher rates of anterior pituitary hormone deficits, body mass index, and fat mass (all P < .01). By contrast, fasting glucose, hemoglobin A1c, lipid panel, and quality of life were comparable among 1Surg vs CTrR patients, and patients with vs without DI. Regardless of primary treatment received, the presence of DI in either group was associated with higher rates of anterior pituitary hormone deficits and obesity. CTrR and DI predicted health outcomes differently. CTrR predisposed to the development of visual dysfunction, whereas DI was associated with higher rates of anterior pituitary dysfunction and weight gain. Higher body mass index and fat mass in patients with DI further implicate the role of hypothalamic damage as an important causal factor of obesity in these patients.

Is adolescent-onset first-episode psychosis different from adult onset?

PubMed

Ballageer, Trevor; Malla, Ashok; Manchanda, Rahul; Takhar, Jatinder; Haricharan, Raj

2005-08-01

To examine whether first-episode psychosis patients with onset during adolescence (ages 15-18) differ significantly from those with young-adult onset (ages 19-30). Consecutive patients presenting with first-episode psychosis (N = 242) were assessed for demographic and illness characteristics such as duration of untreated psychosis, diagnosis, length of prodromal period, premorbid adjustment, level of psychotic, negative, depressive, anxiety, and extrapyramidal symptoms, and alcohol and drug use. Eighty-two patients (40.8%) had an onset of psychosis during adolescence (ages 15-18) and 119 (59.2%) during young adulthood (ages 19-30). The adolescent-onset group experienced longer delays in treatment of psychosis (duration of untreated psychosis) (p < .02), showed modestly worse premorbid functioning during late adolescence (p < .05), and were more likely to present with bizarre behavior (p < .01) and primary negative symptoms (p < .01). Patients with adolescent onset of psychosis are more likely to present with clinical characteristics that portend a poorer outcome and may require a different approach to early identification and treatment.

Diabetes mellitus is associated with late-onset post-stroke depression.

PubMed

Zhang, Yu; He, Ji-Rong; Liang, Huai-Bin; Lu, Wen-Jing; Yang, Guo-Yuan; Liu, Jian-Rong; Zeng, Li-Li

2017-10-15

To explore the associated factors of late-onset post-stroke depression (PSD). A total of 251 patients with acute ischemic stroke were recruited. The evaluation of depression was performed 2 weeks after ischemia. 206 patients showing no depression in 2 weeks were followed up. They were divided into late-onset PSD group and non-depressed group by clinical interview with Hamilton depression scale score 3 months after stroke. On the first day following hospitalization, the clinical data including age, gender, educational level and vascular risk factors were recorded. The severity, etiological subtype and location of stroke were evaluated. The inflammatory mediators, glucose and lipid levels were recorded on the day of admission. The association between clinical factors and late-onset PSD was explored by logistic regression analysis. The ROC analysis was performed to evaluate the predicting power of the clinical factors. 187 of 206 patients completed the assessment 3 months after stroke. 19 (10.16%) patients were diagnosed as late onset PSD. Diabetes mellitus was an independent risk factor for late-onset PSD (OR 2.675, p = 0.047). ROC analysis demonstrated that glucose and HbA1C could predict late-onset PSD with specificity of 84.4%. The sample of our study was small. The results should be further confirmed in a larger cohort of patients with acute ischemic stroke. The acute ischemic stroke patients with diabetes mellitus were more tendered to suffer late-onset PSD. Copyright © 2017 Elsevier B.V. All rights reserved.

Rest tremor in idiopathic adult-onset dystonia.

PubMed

Gigante, A F; Berardelli, A; Defazio, G

2016-05-01

Tremor in dystonia has been described as a postural or kinetic abnormality. In recent series, however, patients with idiopathic adult-onset dystonia also displayed rest tremor. The frequency and distribution of rest tremor were studied in a cohort of 173 consecutive Italian patients affected by various forms of idiopathic adult-onset dystonia attending our movement disorder clinic over 8 months. Examination revealed tremor in 59/173 patients (34%): 12 patients had head tremor, 34 patients had arm tremor, whilst 13 patients presented tremor in both sites. Head tremor was postural in all patients, whereas arm tremor was postural/kinetic in 28 patients, only at rest in one and both postural/kinetic and at rest in 18 patients. Patients with tremor were more likely to have segmental/multifocal dystonia. Patients who had rest tremor (either alone or associated with action tremor) had a higher age at dystonia onset and a greater frequency of dystonic arm involvement than patients with action tremor alone or without tremor. Both action and rest tremor are part of the tremor spectrum of adult-onset dystonia and are more frequently encountered in segmental/multifocal dystonia. The higher age at dystonia onset and the greater frequency of arm dystonia in patients with rest tremor may have pathophysiological implications and may account, at least in part, for the previous lack of identification of rest tremor as one possible type of tremor present in dystonia. © 2016 EAN.

Childhood Onset Schizophrenia: Cortical Brain Abnormalities as Young Adults

ERIC Educational Resources Information Center

Greenstein, Deanna; Lerch, Jason; Shaw, Philip; Clasen, Liv; Giedd, Jay; Gochman, Peter; Rapoport, Judith; Gogtay, Nitin

2006-01-01

Background: Childhood onset schizophrenia (COS) is a rare but severe form of the adult onset disorder. While structural brain imaging studies show robust, widespread, and progressive gray matter loss in COS during adolescence, there have been no longitudinal studies of sufficient duration to examine comparability with the more common adult onset…

Academic Skills in Children with Early-Onset Type 1 Diabetes: The Effects of Diabetes-Related Risk Factors

ERIC Educational Resources Information Center

Hannonen, Riitta; Komulainen, Jorma; Riikonen, Raili; Ahonen, Timo; Eklund, Kenneth; Tolvanen, Asko; Keskinen, Paivi; Nuuja, Anja

2012-01-01

Aim: The study aimed to assess the effects of diabetes-related risk factors, especially severe hypoglycaemia, on the academic skills of children with early-onset type 1 diabetes mellitus (T1DM). Method: The study comprised 63 children with T1DM (31 females, 32 males; mean age 9y 11mo, SD 4mo) and 92 comparison children without diabetes (40…

A 12-year prognosis of adult-onset asthma: Seinäjoki Adult Asthma Study.

PubMed

Tuomisto, Leena E; Ilmarinen, Pinja; Niemelä, Onni; Haanpää, Jussi; Kankaanranta, Terhi; Kankaanranta, Hannu

2016-08-01

Long-term prognosis of adult-onset asthma is poorly known. To evaluate 12-year prognosis of adult-onset asthma and the factors associated with disease prognosis. Seinäjoki Adult-onset Asthma Study (SAAS) is a 12-year real-life single-center follow-up study of new-onset asthma diagnosed at adult age and treated in primary and specialized care. Remission was defined by no symptoms and no asthma medication use for 6 months. Asthma control was evaluated according to Global Initiative for Asthma 2010. Factors associated with current asthma control were analyzed by multinomial multivariate logistic regression. A total of 203 patients (79% of the baseline population) were followed for 12 years. Remission occurred in 6 (3%) patients. In 34% asthma was controlled, in 36% it was partially controlled and in 30% uncontrolled. Uncontrolled asthma was predicted by elevated body-mass index at baseline, smoking (pack-years) and current allergic or persistent rhinitis. Elevated blood eosinophils and good lung function (FEV1) at baseline protected from uncontrolled asthma. In contrast, gender, age at the onset or baseline symptoms (Airways Questionnaire 20) were not significant predictors of uncontrolled disease. During a 12-year follow-up, remission of adult-onset asthma was rare occurring in only 3% of patients. The majority of patients (66%) presented either with uncontrolled or partially controlled asthma. This study is registered at ClinicalTrials.gov with identifier number NCT02733016. Copyright © 2016 Elsevier Ltd. All rights reserved.

Administration of pioglitazone alone or with alogliptin delays diabetes onset in UCD-T2DM rats

PubMed Central

Cummings, Bethany P; Bettaieb, Ahmed; Graham, James L; Stanhope, Kimber; Haj, Fawaz G; Havel, Peter J

2015-01-01

There is a need to identify strategies for type 2 diabetes prevention. Therefore, we investigated the efficacy of pioglitazone and alogliptin alone and in combination to prevent type 2 diabetes onset in UCD-T2DM rats, a model of polygenic obese type 2 diabetes. At 2 months of age, rats were divided into four groups: control, alogliptin (20 mg/kg per day), pioglitazone (2.5 mg/kg per day), and alogliptin+pioglitazone. Non-fasting blood glucose was measured weekly to determine diabetes onset. Pioglitazone alone and in combination with alogliptin lead to a 5-month delay in diabetes onset despite promoting increased food intake and body weight (BW). Alogliptin alone did not delay diabetes onset or affect food intake or BW relative to controls. Fasting plasma glucose, insulin, and lipid concentrations were lower and adiponectin concentrations were threefold higher in groups treated with pioglitazone. All treatment groups demonstrated improvements in glucose tolerance and insulin secretion during an oral glucose tolerance test with an additive improvement observed with alogliptin+pioglitazone. Islet histology revealed an improvement of islet morphology in all treatment groups compared with control. Pioglitazone treatment also resulted in increased expression of markers of mitochondrial biogenesis in brown adipose tissue and white adipose tissue, with mild elevations observed in animals treated with alogliptin alone. Pioglitazone markedly delays the onset of type 2 diabetes in UCD-T2DM rats through improvements of glucose tolerance, insulin sensitivity, islet function, and markers of adipose mitochondrial biogenesis; however, addition of alogliptin at a dose of 20 mg/kg per day to pioglitazone treatment does not enhance the prevention/delay of diabetes onset. PMID:24627447

Germinal centre frequency is decreased in pancreatic lymph nodes from individuals with recent-onset type 1 diabetes.

PubMed

Willcox, Abby; Richardson, Sarah J; Walker, Lucy S K; Kent, Sally C; Morgan, Noel G; Gillespie, Kathleen M

2017-07-01

Pancreatic lymph nodes (PLNs) are critical sites for the initial interaction between islet autoantigens and autoreactive lymphocytes, but the histology of PLNs in tissue from individuals with type 1 diabetes has not been analysed in detail. The aim of this study was to examine PLN tissue sections from healthy donors compared with those at risk of, or with recent-onset and longer-duration type 1 diabetes. Immunofluorescence staining was used to examine PLN sections from the following donor groups: non-diabetic (n=15), non-diabetic islet autoantibody-positive (n=5), recent-onset (≤1.5 years duration) type 1 diabetes (n=13), and longer-duration type 1 diabetes (n=15). Staining for CD3, CD20 and Ki67 was used to detect primary and secondary (germinal centre-containing) follicles and CD21 and CD35 to detect follicular dendritic cell networks. The frequency of secondary follicles was lower in the recent-onset type 1 diabetes group compared with the non-diabetic control group. The presence of insulitis (as evidence of ongoing beta cell destruction) and diagnosis of type 1 diabetes at a younger age, however, did not appear to be associated with a lower frequency of secondary follicles. A higher proportion of primary B cell follicles were observed to lack follicular dendritic cell networks in the recent-onset type 1 diabetes group. Histological analysis of rare PLNs from individuals with type 1 diabetes suggests a previously unrecognised phenotype comprising decreased primary B cell follicle frequency and fewer follicular dendritic cell networks in recent-onset type 1 diabetes.

Prevalence and clinical characteristics of carotid atherosclerosis in newly diagnosed patients with ketosis-onset diabetes: a cross-sectional study

PubMed Central

2013-01-01

Background The features of carotid atherosclerosis in ketosis-onset diabetes have not been investigated. Our aim was to evaluate the prevalence and clinical characteristics of carotid atherosclerosis in newly diagnosed Chinese diabetic patients with ketosis but without islet-associated autoantibodies. Methods In total, 423 newly diagnosed Chinese patients with diabetes including 208 ketosis-onset diabetics without islet-associated autoantibodies, 215 non-ketotic type 2 diabetics and 79 control subjects without diabetes were studied. Carotid atherosclerosis was defined as the presence of atherosclerotic plaques in any of the carotid vessel segments. Carotid intima-media thickness (CIMT), carotid atherosclerotic plaque formation and stenosis were assessed and compared among the three groups based on Doppler ultrasound examination. The clinical features of carotid atherosclerotic lesions were analysed, and the risk factors associated with carotid atherosclerosis were evaluated using binary logistic regression in patients with diabetes. Results The prevalence of carotid atherosclerosis was significantly higher in the ketosis-onset diabetic group (30.80%) than in the control group (15.2%, p=0.020) after adjusting for age- and sex-related differences, but no significant difference was observed in comparison to the non-ketotic diabetic group (35.8%, p=0.487). The mean CIMT of the ketosis-onset diabetics (0.70±0.20 mm) was markedly higher than that of the control subjects (0.57±0.08 mm, p<0.001), but no significant difference was found compared with the non-ketotic type 2 diabetics (0.73±0.19 mm, p=0.582) after controlling for differences in age and sex. In both the ketosis-onset and the non-ketotic diabetes, the prevalence of carotid atherosclerosis was markedly increased with age (both p<0.001) after controlling for sex, but no sex difference was observed (p=0.479 and p=0.707, respectively) after controlling for age. In the ketosis-onset diabetics, the presence of

Brief report: depression and history of suicide attempts in adults with new-onset Type 2 Diabetes.

PubMed

Myers, Alyson K; Grannemann, Bruce D; Lingvay, Ildiko; Trivedi, Madhukar H

2013-11-01

To assess past suicide attempts in a cohort of adults with Type 2 Diabetes diagnosed within the prior 24 months. Outpatients were recruited from diabetes education classes or diabetes shared medical appointment. Participants aged 18 or over with a self-reported diagnosis of Type 2 Diabetes (T2DM) in the prior 24 months completed questionnaires about medical (including diabetes), psychiatric, and social history. Participants also completed two screening questionnaires for depression: Patient Health Questionnaire 9 and the Questionnaire Inventory for Depressive Symptoms-Self Report. Those who screened positive for depression had confirmatory testing with a clinician administered Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) checklist. In this convenience sample of 145 patients with Type 2 Diabetes, 9.7% of patients had history of a suicide attempt and 38.2% met diagnosis for major depressive disorder (MDD). Patients with MDD were more likely to have a history of suicide attempts than those without MDD (p=0.0002). Of the patients with prior suicide attempts, 50% screened positive for MDD at the time of the survey. In patients with newly-diagnosed Type 2 Diabetes the rate of past suicide attempts was nearly 10%, which is twice the rate seen in the general population. The rate of past suicide attempts in currently depressed patients with diabetes is 21.8%. These findings suggest the need for monitoring patients with diabetes and depression for future suicide risk. Copyright © 2013 Elsevier Ltd. All rights reserved.

Late-onset ADHD in adults: milder, but still dysfunctional.

PubMed

Karam, Rafael G; Bau, Claiton H D; Salgado, Carlos A I; Kalil, Katiane L S; Victor, Marcelo M; Sousa, Nyvia O; Vitola, Eduardo S; Picon, Felipe A; Zeni, Gregory D; Rohde, Luis A; Belmonte-de-Abreu, Paulo; Grevet, Eugenio H

2009-04-01

The requirement in classificatory systems that some impairment from attention-deficit/hyperactivity disorder (ADHD) symptoms starts before 7 years of age (age of onset of impairment criteria - AOC) has been harshly criticized. Although there is evidence that late-onset ADHD is a valid diagnosis, little is known about the role of age of onset of impairment on the clinical profile of adult patients. The diagnoses of 349 adults with ADHD followed DSM-IV criteria. ADHD and oppositional defiant disorder (ODD) were evaluated with the K-SADS-E, and other comorbidities with the SCID-IV and the MINI. Subjects were divided in early and late-onset groups (age of onset of impairment between 7 and 12 years old). The effect of age of onset over clinical and demographic characteristics was tested by regression models. Late-onset subjects were diagnosed later (P=0.04), had a lower frequency of problems with authority and discipline (P=0.004), and lower scores in SNAP-IV (P<0.001) and in Barkley's scale for problems in areas of life activities (P=0.03). On the other hand, late-onset patients presented a higher prevalence of comorbid general anxiety disorder (GAD) (P=0.01). Both groups had a similar profile in the remaining comorbidities and sociodemographic characteristics. This study provides initial evidence that adults with late-onset ADHD have less severity, lower frequency of externalizing symptoms and increased comorbidity with GAD, but similar profile in other comorbidities. In addition, the data suggest that late-onset patients have a higher probability of delayed diagnosis despite the significant impairment of their condition.

Body height and weight of patients with childhood onset and adult onset thyrotoxicosis.

PubMed

Takamatsu, J; Kobe, N; Ito, M; Ohsawa, N

1999-03-01

The present study has compared body height and weight of thyrotoxic female patients of childhood onset and adult onset. The body height of 141 out of 143 (99%) adult-onset thyrotoxic patients was within the range of mean +/- 2SD for the age-matched general Japanese female population. On the other hand, in 42 patients with childhood-onset thyrotoxicosis, 6 (14%) had their height being greater than the mean + 2SD of general population, and 34 (81%) were taller than the mean value. In 86 patients with siblings, 42 (49%) were at least 2 cm taller than their sisters, and 26 (30%) were more than 2 cm shorter than their sisters. The body weight of 27 out of 42 (68%) patients younger than 20 years was not decreased but was even greater than the mean value for the age-matched general population. The results indicate that excessive thyroid hormone in vivo enhances body height in humans. The increased body weight in some young patients suggests that enhanced dietary intake due to increased appetite in hyperthyroidism has overcome the energy loss with increased metabolism.

Prevalence and clinical characteristics of non-alcoholic fatty liver disease in newly diagnosed patients with ketosis-onset diabetes.

PubMed

Li, T-T; Wang, A-P; Lu, J-X; Chen, M-Y; Zhao, C-C; Tang, Z-H; Li, L-X; Jia, W-P

2018-03-21

As the prevalence and clinical characteristics of non-alcoholic fatty liver disease (NAFLD) are still unknown in ketosis-onset diabetes, the present study compared the characteristics of NAFLD in type 1 diabetes (T1D), ketosis-onset and non-ketotic type 2 diabetes (T2D) patients. This cross-sectional study was performed with newly diagnosed Chinese patients with diabetes, including 39 T1D, 165 ketosis-onset and 173 non-ketotic T2D, with 30 non-diabetics included as controls. NAFLD was determined by hepatic ultrasonography, then its clinical features were analyzed and its associated risk factors evaluated. NAFLD prevalence in patients with ketosis-onset diabetes (61.8%) was significantly higher than in controls (23.3%; P=0.003) and in T1D patients (15.4%; P<0.001). However, there was no difference in prevalence between ketosis-onset and non-ketotic T2D patients (52.6%; P=0.229), although BMI and alanine aminotransferase (ALT) proved to be independent risk factors for the presence of NAFLD in both these groups whereas, in T1D patients, serum uric acid levels were independent risk factors. NAFLD prevalence and risk factors in ketosis-onset diabetes were similar to those in non-ketotic T2D, but different from those in T1D. These data provide further evidence that ketosis-onset diabetes should be classified as a subtype of T2D rather than idiopathic T1D. Copyright © 2018 Elsevier Masson SAS. All rights reserved.

Patients with late-adult-onset ulcerative colitis have better outcomes than those with early onset disease.

PubMed

Ha, Christina Y; Newberry, Rodney D; Stone, Christian D; Ciorba, Matthew A

2010-08-01

The influence of age on the presentation, clinical course, and therapeutic response of patients with adult-onset ulcerative colitis (UC) is understudied. Given potential age-related differences in risk factors and immune function, we sought to determine if disease behavior or clinical outcomes differed between patients diagnosed with UC in later versus earlier stages of adulthood. We performed a retrospective cohort study of 295 patients with UC seen at a tertiary care center from 2001 to 2008. Adult subjects newly diagnosed with UC between the ages of 18 and 30 years were defined as early onset, those newly diagnosed at age 50 or older were defined as late onset. The 2 groups were analyzed for differences in medication use and clinical end points, including disease extent, severity at the time of diagnosis, and steroid-free clinical remission at 1 year after disease onset. Disease extent and symptom severity were similar between groups at the time of diagnosis. One year after diagnosis, more patients in the late-onset group achieved steroid-free clinical remission (64% vs 49%; P = .01). Among those who required systemic steroid therapy, more late-onset patients achieved steroid-free remission by 1 year (50% vs 32%; P = .01). Former smoking status was a more common risk factor in the late-onset cohort (P < .001), whereas more early onset patients had a positive family history (P = .008). Patients with early and late-adult-onset UC have similar initial clinical presentations, but differ in disease risk factors. Late-onset patients have better responses to therapy 1 year after diagnosis. Copyright 2010 AGA Institute. Published by Elsevier Inc. All rights reserved.

Type 2 diabetes mellitus in children and adolescents.

PubMed

Kao, Kung-Ting; Sabin, Matthew A

2016-06-01

The incidence of type 2 diabetes mellitus (T2DM) in children and adolescents is increasing, mirroring the epidemic of paediatric obesity. Early-onset T2DM is associated with poor long-term outcomes. In this article, we describe the growing problem of early-onset T2DM in Australia, explore the difference between early-onset and adult-onset T2DM, and review the management of T2DM in children and adolescents. T2DM is difficult to differentiate from the more common type 1 diabetes mellitus (T1DM) in the paediatric population. Risk factors for T2DM include obesity, ethnicity and family history, and adolescence is a predisposing time for the development of T2DM due to physiological insulin resistance. Early-onset T2DM is more associated with shorter duration to insulin requirement, development of diabetic complications and cardiovascular disease than adult-onset T2DM and T1DM. The main goals in management include normalising hyperglycaemia, facilitating lifestyle modifications and managing diabetes-related and obesity-related comorbidities.

Early onset type 2 diabetes: risk factors, clinical impact and management

PubMed Central

Idris, Iskandar

2014-01-01

Early onset type 2 diabetes mellitus (T2DM) is increasingly prevalent with a significant impact on the individual, healthcare service delivery and planning. The individuals are likely to be obese, lead a sedentary lifestyle, have a strong family history of T2DM, be of black and minority ethnic (BME) origin and come from a less affluent socioeconomic group. They have a heightened risk of developing microvascular and macrovascular complications, often at an earlier stage and with greater frequency than seen in type 1 diabetes. As such, early and aggressive risk factor management is warranted. Early onset T2DM is complex and impacts on service delivery with a need for multidisciplinary care of complications and comorbidities’, in addition to adequate educational and psychological support. This review on the impact of early onset T2DM provides the latest insights into this emerging epidemic. PMID:25364491

[Clinical parameters for molecular testing of Maturity Onset Diabetes of the Young (MODY)].

PubMed

Datz, N; Nestoris, C; von Schütz, W; Danne, T; Driesel, A J; Maringa, M; Kordonouri, O

2011-05-01

Monogenic forms of diabetes are often diagnosed by chance, due to the variety of clinical presentation and limited experience of the diabetologists with this kind of diabetes. Aim of this study was to evaluate clinical parameters for an efficient screening. Clinical parameters were: negative diabetes-specific antibodies at onset of diabetes, positive family history of diabetes, and low to moderate insulin requirements after one year of diabetes treatment. Molecular testing was performed through sequencing of the programming regions of HNF-4alpha (MODY 1), glucokinase (MODY 2) and HNF-1alpha/TCF1 (MODY 3) and in one patient the HNF-1beta/TCF2 region (MODY 5). 39 of 292 patients treated with insulin were negative for GADA and IA2A, and 8 (20.5%) patients fulfilled both other criteria. Positive molecular results were found in five (63%) patients (two with MODY 2, two with MODY 3, one with MODY 5). At diabetes onset, the mean age of the 5 patients with MODY was 10.6 ± 5.3 yrs (range 2.6-15 yrs), HbA(1c) was 8.4 ± 3.1 % (6.5-13.9%), mean diabetes duration until diagnosis of MODY was 3.3 ± 3.6 yrs (0.8-9.6 yrs) with insulin requirements of 0.44 ± 0.17 U/kg/d (0.2-0.6 U/kg/d). Patients with MODY 3 were changed from insulin to repaglinide, those with MODY 2 were recommended discontinuing insulin treatment. In patients with negative diabetes-specific antibodies at onset of diabetes, with a positive family history, and low to moderate insulin needs a genetic screening for MODY is indicated. Watchful consideration of these clinical parameters may lead to an early genetic testing, and to an adequate treatment. © Georg Thieme Verlag KG Stuttgart · New York.

Prevalence and clinical characteristics of lower limb atherosclerotic lesions in newly diagnosed patients with ketosis-onset diabetes: a cross-sectional study

PubMed Central

2014-01-01

Background The clinical features of atherosclerotic lesions in ketosis-onset diabetes are largely absent. We aimed to compare the characteristics of lower limb atherosclerotic lesions among type 1, ketosis-onset and non-ketotic type 2 diabetes. Methods A cross-sectional study was performed in newly diagnosed Chinese patients with diabetes, including 53 type 1 diabetics with positive islet-associated autoantibodies, 208 ketosis-onset diabetics without islet-associated autoantibodies, and 215 non-ketotic type 2 diabetics. Sixty-two subjects without diabetes were used as control. Femoral intima-media thickness (FIMT), lower limb atherosclerotic plaque and stenosis were evaluated and compared among the four groups based on ultrasonography. The risk factors associated with lower limb atherosclerotic plaque were evaluated via binary logistic regression in patients with diabetes. Results After adjusting for age and sex, the prevalence of lower limb plaque in the patients with ketosis-onset diabetes (47.6%) was significantly higher than in the control subjects (25.8%, p = 0.013), and showed a higher trend compared with the patients with type 1 diabetes (39.6%, p = 0.072), but no difference was observed in comparison to the patients with non-ketotic type 2 diabetes (62.3%, p = 0.859). The mean FIMT in the ketosis-onset diabetics (0.73 ± 0.17 mm) was markedly greater than that in the control subjects (0.69 ± 0.13 mm, p = 0.045) after controlling for age and sex, but no significant differences were found between the ketosis-onset diabetics and the type 1 diabetics (0.71 ± 0.16 mm, p = 0.373), and the non-ketotic type 2 diabetics (0.80 ± 0.22 mm, p = 0.280), respectively. Age and FIMT were independent risk factors for the presence of lower limb plaque in both the ketosis-onset and non-ketotic type 2 diabetic patients, while sex and age in the type 1 diabetic patients. Conclusions The prevalence and risk of lower limb

Pre-adult versus adult onset major depressive disorder in a naturalistic patient sample: the Leiden Routine Outcome Monitoring Study.

PubMed

van Noorden, M S; Minkenberg, S E; Giltay, E J; den Hollander-Gijsman, M E; van Rood, Y R; van der Wee, N J; Zitman, F G

2011-07-01

Pre-adult onset of major depressive disorder (MDD) may predict a more severe phenotype of depression. As data from naturalistic psychiatric specialty care settings are scarce, we examined phenotypic differences between pre-adult and adult onset MDD in a large sample of consecutive out-patients. Altogether, 1552 out-patients, mean age 39.2 ± 11.6 years, were diagnosed with current MDD on the Mini-International Neuropsychiatric Interview Plus diagnostic interview as part of the usual diagnostic procedure. A total of 1105 patients (71.2%) had complete data on all variables of interest. Pre-adult onset of MDD was defined as having experienced the signs and symptoms of a first major depressive episode before the age of 18 years. Patients were stratified according to the age at interview (20-40/40-65 years). Correlates of pre-adult onset were analysed using logistic regression models adjusted for age, age squared and gender. Univariate analyses showed that pre-adult onset of MDD had a distinct set of demographic (e.g. less frequently living alone) and clinical correlates (more co-morbid DSM-IV - Text Revision diagnoses, more social phobia, more suicidality). In the multivariate model, we found an independent association only for a history of suicide attempts [odds ratio (OR) 3.15, 95% confidence intervals (CI) 1.97-5.05] and current suicidal thoughts (OR 1.81, 95% CI 1.26-2.60) in patients with pre-adult versus adult onset MDD. Pre-adult onset of MDD is associated with more suicidality than adult onset MDD. Age of onset of depression is an easy to ascertain characteristic that may help clinicians in weighing suicide risk.

The clinical characteristics of patients with mitochondrial tRNA Leu(UUR)m.3243A > G mutation: Compared with type 1 diabetes and early onset type 2 diabetes.

PubMed

Zhu, Jie; Yang, Peng; Liu, Xiang; Yan, Li; Rampersad, Sharvan; Li, Feng; Li, Hong; Sheng, Chunjun; Cheng, Xiaoyun; Zhang, Manna; Qu, Shen

2017-08-01

This study presents nine patients with mitochondrial tRNA Leu (UUR) m.3243A>G mutation and compares the clinical characteristics and diabetes complications with type 1 diabetes (T1DM) or early onset type 2 diabetes (T2DM). The study covers 9 patients with MIDD, 33 patients with T1DM and 86 patients (age of onset ≤35years) with early onset T2DM, matched for sex, age at onset of diabetes, duration of diabetes. All patients with MIDD were confirmed as carrying the m.3243A>G mitochondrial DNA mutation. Serum HbA1c, beta-cell function, retinal and renal complications of diabetes, bone metabolic markers, lumbar spine and femoral neck BMD bone mineral density were compared to characterize the clinical features of all patients. Nine patients were from five unrelated families, and the mean (SD) onset age of those patients was 31.2±7.2year. Two patients required insulin at presentation, and six patients progressed to insulin requirement after a mean of 7.2years. β-Cell function in the MIDD group was intermediate between T1DM and early-onset T2DM. In MIDD, four patients were diagnosed as diabetic retinopathy (4/9) and five patients (5/9) had macroalbuminuria. The number of patients with diabetic retinopathy and macroalbuminuria in the MIDD group was comparable to T1DM or early-onset T2DM. The rate of osteoporosis (BMD T-score<-2.5 SD) in the patient with MIDD was higher than the T1DM or early-onset T2DM group. Our study indicates that of the nine subjects with MIDD, three patients (1-II-1, 1-II-3, 1-II-4) who came from the same family had a history of acute pancreatitis. Compared with T1DM or early-onset T2DM matched for sex, age, duration of diabetes, MIDD patients had the highest rate of osteoporosis. Copyright © 2017 Elsevier Inc. All rights reserved.

Emerging Adults With Type 1 Diabetes: A Comparison to Peers Without Diabetes

PubMed Central

Helgeson, Vicki S.; Reynolds, Kerry A.; Becker, Dorothy J.; Siminerio, Linda M.; Escobar, Oscar

2013-01-01

Objective This longitudinal study compared emerging adults with and without type 1 diabetes on life path decisions, health behaviors, and psychological well-being during the transition out of high school. Methods Administered questionnaires during the senior year of high school and 1 year later to 117 emerging adults with diabetes and 122 emerging adults without diabetes. Comparisons were conducted with respect to health status, sex, and school status. Results Those with and without diabetes chose similar life paths and engaged in similar levels of risky behaviors, but disturbed sleep increased for males with diabetes only. Having diabetes was not associated with depressive symptoms, loneliness, or bulimic symptoms, but was associated with lower life satisfaction and lower life purpose over time. Conclusions Emerging adults with and without diabetes fare similarly on most dimensions studied during the first year out of high school. PMID:23475831

Cystic fibrosis-related diabetes compared with type 1 and type 2 diabetes in adults.

PubMed

Konrad, Katja; Scheuing, Nicole; Badenhoop, Klaus; Borkenstein, Martin H; Gohlke, Bettina; Schöfl, Christof; Seufert, Jochen; Thon, Angelika; Holl, Reinhard W

2013-10-01

With increasing life expectancy of patients with cystic fibrosis (CF), secondary diabetes becomes more prevalent. It appears to be the most common co-morbidity in persons with cystic fibrosis. Therefore, the objective of our study was to describe characteristics of cystic fibrosis-related diabetes compared with type 1 and 2 diabetes (T1DM/T2DM) in adults. Data from 218 436 patients >18 years with cystic fibrosis (n = 401), T1DM (n = 32,409) or T2DM (n = 185 626) in the multicenter Diabetes-Patienten-Verlaufsdokumentation or prospective documentation of diabetes patients registry were analysed. Diabetes onset [median (interquartile range)] in cystic fibrosis [18.70 (15.50-25.30) years] was between T1DM [16.40 (10.50-31.80) years] and T2DM [58.50 (48.80-68.00) years], with female preponderance. Body mass index (BMI) and glycosylated haemoglobin (HbA1c ) were lowest (19.6 [18.1-21.5] kg/m(2) )/50 mmol/mol (6.73%) versus T1DM (24.4 [22.1-27.4])/62 mmol/mol (7.83%) vs. T2DM (29.6 [26.1-33.9])/54 mmol/mol (7.06%); all p < 0.01. A total of 78.6% of cystic fibrosis patients with diabetes received insulin. Insulin dose (0.74 IE/kg bodyweight) was not significantly different from T1DM (0.73) and T2DM (0.76). Frequency of vascular complications, adjusted for confounding effects, across the groups was different: Hypertension (CFRD 16.1% vs. T1DM 24.0% vs. T2DM 32.2%; all p < 0.01), retinopathy (CFRD 10.7% vs. T1DM 10.4% vs. T2DM 10.5%, not significant), nephropathy (CFRD 25.2% vs. T1DM 17.2% vs. T2DM 24.7%; only T1DM/T2DM; p < 0.01). CFRD is a uniquely complex entity with clear differences from T1DM and T2DM in adults. Copyright © 2013 John Wiley & Sons, Ltd.

Early onset of type 2 diabetes among visible minority and immigrant populations in Canada.

PubMed

Tenkorang, Eric Y

2017-06-01

Type 2 diabetes is a chronic condition that affects nearly over three million Canadians, including immigrants. The timing of the first onset of diabetes has been linked to several other severe diseases. Yet, there is a dearth of empirical studies that examine the timing of the first onset of diabetes among Canadians, in general, and among immigrants and ethnic minority populations within Canada, in particular. Applying event history techniques to the 2013 Canadian Community and Health Survey, we address this research void by examining factors that contribute to the first onset of diabetes among immigrant and visible minority populations in Canada (N = 8905). Given the gendered patterns in the epidemiology of diseases and the differences in risk factors for men and women, gender-specific models were estimated. Results showed that South Asian, Black and Filipino women developed diabetes earlier, compared to women from the UK. Similarly, South Asian, Chinese, Filipino, Black, South East Asian and Arab men developed diabetes earlier than men from the UK. A significant and important finding of this analysis was that the risks of developing diabetes vanished completely for Black and Filipino women, after accounting for lifestyle factors. For South Asian women, however, there was significant attenuation in their risks after accounting for lifestyle factors. The findings were strikingly different for immigrant men. Specifically, their risks of developing diabetes increased after accounting for lifestyle factors. These results suggest the development of gender-specific and lifestyle interventions, targeted at specific immigrant groups with increased risks of developing diabetes earlier in the life course.

Treatment and outcome of adult-onset neuroblastoma.

PubMed

Suzuki, Maya; Kushner, Brian H; Kramer, Kim; Basu, Ellen M; Roberts, Stephen S; Hammond, William J; LaQuaglia, Michael P; Wolden, Suzanne L; Cheung, Nai-Kong V; Modak, Shakeel

2018-03-25

Adult-onset neuroblastoma is rare and little is known about its biology and clinical course. There is no established therapy for adult-onset neuroblastoma. Anti-GD2 immunotherapy is now standard therapy in children with high-risk neuroblastoma; however, its use has not been reported in adults. Forty-four adults (18-71 years old) diagnosed with neuroblastoma between 1979 and 2015 were treated at Memorial Sloan Kettering Cancer Center. Five, 1, 5 and 33 patients had INSS stage 1, 2, 3 and 4 diseases, respectively. Genetic abnormalities included somatic ATRX (58%) and ALK mutations (42%) but not MYCN-amplification. In the 11 patients with locoregional disease, 10-year progression-free (PFS) and overall survival (OS) was 35.4 ± 16.1% and 61.4 ± 15.3%, respectively. Among 33 adults with stage 4 neuroblastoma, 7 (21%) achieved complete response (CR) after induction chemotherapy and/or surgery. Seven patients with primary refractory neuroblastoma (all with osteomedullary but no soft tissue disease) received anti-GD2 antibodies, mouse or humanized 3F8. Antibody-related adverse events were similar to those in children, response rate being 71.4%. In patients with stage 4 disease at diagnosis, 5-year PFS was 9.7± 5.3% and most patients who were alive with disease at 5 years died of neuroblastoma over the next 5 years, 10-year OS being only 19.0 ± 8.2%. Patients who achieved CR after induction had superior PFS and OS (p = 0.006, p = 0.031, respectively). Adult-onset neuroblastoma appeared to have different biology from pediatric or adolescent NB, and poorer outcome. Complete disease control appeared to improve long-term survival. Anti-GD2 immunotherapy was well tolerated and might be beneficial. © 2018 UICC.

Costs of treatment and complications of adult type 1 diabetes.

PubMed

Franciosi, M; Lucisano, G; Amoretti, R; Capani, F; Bruttomesso, D; Di Bartolo, P; Girelli, A; Leonetti, F; Morviducci, L; Vitacolonna, E; Nicolucci, A

2013-07-01

Costs associated with diabetes represent a large burden for patients and the health-care system. However, few studies examined the costs for diabetes treatment in adults with type 1 diabetes (T1DM). This analysis was aimed to assess the costs of treatment associated with T1DM among adults in Italy from the national health-care system perspective. Data were collected using a questionnaire assessing resource consumption retrospectively (drugs, visits, diagnostics, hospitalisations and self-monitoring of blood glucose (SMBG)). One-year costs were calculated for the 12 months preceding the survey. Cost estimation, referred to 2006, was carried out using univariate and multivariate Poisson regression models. Fifty-eight centres enrolled 1193 patients (49.5% women; aged between 18 and 55 years, average diabetes duration was 16.1 ± 9.8 years). The average annual cost for an adult patient with TDM1 was € 2450 (95% confidence interval (CI): 2358-2544). Insulin therapy and SMBG accounted together for 71.2% of total costs (35.6% and 35.6%, respectively); the remainder was shared by hospitalisations (18%), visits (4.0%), diagnostics (3.9%) and other drugs (2.9%). Univariate analyses showed that the presence of complications was associated with excess of costs, mainly related to the hospitalisation and drugs. Multivariate analyses confirmed these results showing that the presence of micro-vascular plus macrovascular complications doubles the cost of treatment. Strategies of care for T1DM that can improve disease management and prevent or delay the onset of complications could represent the most important tool to reduce costs in the long term while improving clinical outcomes and quality of life. Copyright © 2012 Elsevier B.V. All rights reserved.

Anterior hypopituitarism is rare and autoimmune disease is common in adults with idiopathic central diabetes insipidus.

PubMed

Hannon, M J; Orr, C; Moran, C; Behan, L A; Agha, A; Ball, S G; Thompson, C J

2012-05-01

Central diabetes insipidus is a rare clinical condition with a heterogenous aetiology. Up to 40% of cases are classified as idiopathic, although many of these are thought to have an autoimmune basis. Published data have suggested that anterior hypopituitarism is common in childhood-onset idiopathic diabetes insipidus. We aimed to assess the incidence of anterior hypopituitarism in a cohort of adult patients with idiopathic diabetes insipidus. We performed a retrospective review of the databases of two pituitary investigation units. This identified 39 patients with idiopathic diabetes insipidus. All had undergone magnetic resonance imaging scanning and dynamic pituitary testing (either insulin tolerance testing or GHRH/arginine and short synacthen testing) to assess anterior pituitary function. One patient had partial growth hormone deficiency; no other anterior pituitary hormonal deficits were found. Thirty-three percent had at least one autoimmune disease in addition to central diabetes insipidus. Our data suggest that anterior hypopituitarism is rare in adult idiopathic diabetes insipidus. Routine screening of these patients for anterior hypopituitarism may not, therefore, be indicated. The significant prevalence of autoimmune disease in this cohort supports the hypothesis that idiopathic diabetes insipidus may have an autoimmune aetiology. © 2012 Blackwell Publishing Ltd.

Diabetes Mellitus-Associated Functional Hypercortisolism Impairs Sexual Function in Male Late-Onset Hypogonadism.

PubMed

Tirabassi, G; Corona, G; Lamonica, G R; Lenzi, A; Maggi, M; Balercia, G

2016-01-01

Functional hypercortisolism is generated by conditions able to chronically activate hypothalamic-pituitary-adrenal axis and has been proven to have a negative role in several complications. However, no study has evaluated the possible influence of diabetes mellitus-associated functional hypercortisolism on male hypogonadism and sexual function. We aimed to identify any association of hypothalamic-pituitary-adrenal axis dysregulation measures with testosterone and sexual function in men simultaneously affected by diabetes mellitus and late-onset hypogonadism. Fifteen diabetes mellitus and late-onset hypogonadism subjects suffering from functional hypercortisolism and fifteen diabetes mellitus and late-onset hypogonadism subjects who were free of functional hypercortisolism were retrospectively reviewed. Clinical, hormonal, and sexual parameters were considered. Hypercortisolemic subjects showed higher values of body mass index, waist, and glycated hemoglobin and lower ones of testosterone compared to normocortisolemic ones. All sexual parameters, except for orgasmic function, were significantly worse in hypercortisolemic than in normocortisolemic subjects. Hypercortisolemic patients showed higher values of cortisol after dexamethasone and urinary free cortisol as well as a lesser ACTH response after corticotropin releasing hormone test (ACTH area under curve) compared to normocortisolemic ones. No significant association was found at Poisson regression analysis between hormonal and sexual variables in normocortisolemic patients. In hypercortisolemic subjects, negative and significant associations of cortisol response after corticotropin releasing hormone (cortisol area under curve) with erectile function (β: -0.0008; p: 0.015) and total international index of erectile function score (β: -0.0006; p: 0.001) were evident. This study suggests for the first time the impairing influence of the dysregulated hypothalamic-pituitary-adrenal axis on sexual function in

Molecular and clinical characterization of glucokinase maturity-onset diabetes of the young (GCK-MODY) in Japanese patients.

PubMed

Kawakita, R; Hosokawa, Y; Fujimaru, R; Tamagawa, N; Urakami, T; Takasawa, K; Moriya, K; Mizuno, H; Maruo, Y; Takuwa, M; Nagasaka, H; Nishi, Y; Yamamoto, Y; Aizu, K; Yorifuji, T

2014-11-01

To investigate the molecular and clinical characteristics of the largest series of Japanese patients with glucokinase maturity-onset diabetes of the young (GCK-MODY), and to find any features specific to Asian people. We enrolled 78 Japanese patients with GCK-MODY from 41 families (55 probands diagnosed at the age of 0-14 years and their 23 adult family members). Mutations were identified by direct sequencing or multiplex ligation-dependent probe amplification of all exons of the GCK gene. Detailed clinical and laboratory data were collected on the probands using questionnaires, which were sent to the treating physicians.　Data on current clinical status and HbA1c levels were also collected from adult patients. A total of 35 different mutations were identified, of which seven were novel. Fasting blood glucose and HbA1c levels of the probands were ≤9.3 mmol/l and ≤56 mmol/mol (7.3%), respectively, and there was considerable variation in their BMI percentiles (0.4-96.2). In total, 25% of the probands had elevated homeostatic assessment of insulin resistance values, and 58.3% of these had evidence of concomitant Type 2 diabetes in their family. The HbA1c levels for adults were slightly higher, up to 61 mmol/mol (7.8%). The incidence of microvascular complications was low. Out of these 78 people with GCK-MODY and 40 additional family members with hyperglycaemia whose genetic status was unknown, only one had diabetic nephropathy. The molecular and clinical features of GCK-MODY in Japanese people are similar to those of other ethnic populations; however, making a diagnosis of GCK-MODY was more challenging in patients with signs of insulin resistance. © 2014 The Authors. Diabetic Medicine © 2014 Diabetes UK.

Treatment of Diabetic Autonomic Neuropathy in Older Adults with Diabetes Mellitus.

PubMed

Scheinberg, Nataliya; Salbu, Rebecca L; Goswami, Gayotri; Cohen, Kenneth

2016-11-01

To review the epidemiology, pathophysiology, screening and diagnosis, and optimal treatment of diabetic autonomic neuropathy (DAN) and its implications in older adults. A search of PubMed using the Mesh terms "diabetes," "type 1," "insulin-dependent," "T1DM," and "diabetic autonomic neuropathy" was performed to find relevant primary literature. Additional search terms "epidemiology," "geriatric," and "risk" were employed. All English-language articles from 2005 to 2015 appearing in these searches were reviewed for relevance. Related articles suggested in the PubMed search and clinical guidelines from the American Diabetes Association and the American Association of Clinical Endocrinologists were reviewed. These uncovered further resources for risk stratification, pathophysiology, diagnosis, and treatment of DAN. DAN is highly prevalent in the diabetes population and increases the risk of morbidity and mortality in older adults, yet, often goes undiagnosed and untreated. Treatment of DAN is complex in the older adult because of poor tolerability of many pharmacologic treatment options; therefore, great care must be taken when selecting therapy as to avoid unwanted adverse effects. With increasing life-expectancy of patients with diabetes mellitus, awareness of DAN and its implications to older adults is needed in primary care. Consistent screening and appropriate treatment of DAN in older adults with diabetes mellitus is essential in helping to maintain functional status and avoid adverse events.

A novel ALMS1 splice mutation in a non-obese juvenile-onset insulin-dependent syndromic diabetic patient

PubMed Central

Sanyoura, May; Woudstra, Cédric; Halaby, George; Baz, Patrick; Senée, Valérie; Guillausseau, Pierre-Jean; Zalloua, Pierre; Julier, Cécile

2014-01-01

Insulin-dependent juvenile-onset diabetes may occur in the context of rare syndromic presentations suggesting monogenic inheritance rather than common multifactorial autoimmune type 1 diabetes. Here, we report the case of a Lebanese patient diagnosed with juvenile-onset insulin-dependent diabetes presenting ketoacidosis, early-onset retinopathy with optic atrophy, hearing loss, diabetes insipidus, epilepsy, and normal weight and stature, who later developed insulin resistance. Despite similarities with Wolfram syndrome, we excluded the WFS1 gene as responsible for this disease. Using combined linkage and candidate gene study, we selected ALMS1, responsible for Alström syndrome, as a candidate gene. We identified a novel splice mutation in intron 18 located 3 bp before the intron–exon junction (IVS18-3T>G), resulting in exon 19 skipping and consequent frameshift generating a truncated protein (V3958fs3964X). The clinical presentation of the patient significantly differed from typical Alström syndrome by the absence of truncal obesity and short stature, and by the presence of ketoacidotic insulin-dependent diabetes, optic atrophy and diabetes insipidus. Our observation broadens the clinical spectrum of Alström syndrome and suggests that ALMS1 mutations may be considered in patients who initially present with an acute onset of insulin-dependent diabetes. PMID:23652376

Growth in children and adolescents with type 1 diabetes.

PubMed

Bonfig, Walter; Kapellen, Thomas; Dost, Axel; Fritsch, Maria; Rohrer, Tilman; Wolf, Johannes; Holl, Reinhard W

2012-06-01

To investigate the effect of type 1 diabetes on growth and adult height. Data from 22 651 children (10 494 females) with type 1 diabetes documented at onset of the disease from specialized centers in Germany and Austria were analyzed. Patients of non-German and non-Austrian origin and patients with celiac disease were excluded from the analysis. Near-adult height data were available in 1685 patients. At the time of diagnosis of type 1 diabetes, the mean age of the 22 651 children was 8.8 ± 4.2 years, with a mean height SDS of 0.22 ± 1.0. The 1685 patients with diabetes onset before age 11 years reached a mean adult height of -0.16 ± 1.0 SDS. Mean adult height was was 167.1 ± 6.2 cm (-0.16 ± 0.97 SDS) in females (n = 846) and 179.6 ± 7.1 cm (-0.17 ± 1.0 SDS) in males (n = 839). Mean duration of diabetes was 9.1 ± 2.6 years, and mean Hemoglobin A1c concentration was 7.9% ± 1.2% (63 ± 10 mmol/mol). In a multivariate regression model, adult height was positively correlated with height at onset of diabetes (P < .0001) and negatively with mean Hemoglobin A1c (P < .0001) and duration of diabetes (P = .0015). Height at the time of diagnosis of type 1 diabetes is above average. Even with intensive insulin therapy, growth and adult height remain indicators of metabolic diabetes control in the 21st century. Copyright © 2012 Mosby, Inc. All rights reserved.

Adult-onset Rasmussen encephalitis associated with focal cortical dysplasia.

PubMed

Hohenbichler, Katharina; Lelotte, Julie; Lhommel, Renaud; Tahry, Riëm El; Vrielynck, Pascal; Santos, Susana Ferrao

2017-12-01

Rasmussen encephalitis is a rare, devastating condition, typically presenting in childhood. Cases of adult-onset Rasmussen have also been described, but the clinical picture is less defined, rendering final diagnosis difficult. We present a case of adult-onset Rasmussen encephalitis with dual pathology, associated with focal cortical dysplasia and encephalitis. We interpreted the Rasmussen encephalitis to be caused by severe and continuous epileptic activity due to focal cortical dysplasia. The best therapeutic approach for such cases remains unclear.

Youth-Onset Type 2 Diabetes Consensus Report: Current Status, Challenges, and Priorities

PubMed Central

Nadeau, Kristen J.; Anderson, Barbara J.; Berg, Erika G.; Chiang, Jane L.; Chou, Hubert; Copeland, Kenneth C.; Hannon, Tamara S.; Huang, Terry T.-K.; Lynch, Jane L.; Powell, Jeff; Sellers, Elizabeth; Tamborlane, William V.

2016-01-01

Type 2 diabetes is a significant and increasing burden in adolescents and young adults. Clear strategies for research, prevention, and treatment of the disease in these vulnerable patients are needed. Evidence suggests that type 2 diabetes in children is different not only from type 1 but also from type 2 diabetes in adults. Understanding the unique pathophysiology of type 2 diabetes in youth, as well as the risk of complications and the psychosocial impact, will enable industry, academia, funding agencies, advocacy groups, and regulators to collectively evaluate both current and future research, treatment, and prevention approaches. This Consensus Report characterizes type 2 diabetes in children, evaluates the fundamental differences between childhood and adult disease, describes the current therapeutic options, and discusses challenges to and approaches for developing new treatments. PMID:27486237

Clinical features and long-term outcomes of systemic lupus erythematosus: comparative data of childhood, adult and late-onset disease in a national register.

PubMed

Sousa, S; Gonçalves, M J; Inês, L S; Eugénio, G; Jesus, D; Fernandes, S; Terroso, G; Romão, V C; Cerqueira, M; Raposo, A; Couto, M; Nero, P; Sequeira, G; Nóvoa, T; Melo Gomes, J A; da Silva, J Canas; Costa, L; Macieira, C; Silva, C; Silva, J A P; Canhão, H; Santos, M J

2016-07-01

Systemic lupus erythematosus (SLE) affects predominantly women at reproductive age but may present at any age. Age at disease onset has a modulating effect on presentation and course of disease, but controversies persist regarding its impact on long-term outcome. Our aims were to characterize clinical features, co-morbidities and cumulative damage in childhood-onset, adult-onset and late-onset SLE. Patients with childhood-onset SLE fulfilling ACR 1997 criteria were identified in a nationwide register-Reuma.pt/SLE (N = 89) and compared with adult-onset and late-onset counterparts matched 1:1:1 for disease duration. 267 SLE patients with mean disease duration of 11.9 ± 9.3 years were analyzed. Skin (62 %), kidney (58 %), neurological (11 %) and hematologic involvement (76 %) were significantly more common in childhood-onset SLE and disease activity was higher in this subset than in adult- and late-onset disease (SLEDAI-2K 3.4 ± 3.8 vs. 2.2 ± 2.7 vs. 1.6 ± 2.8, respectively; p = 0.004). Also, more childhood-onset patients received cyclophosphamide (10 %) and mycophenolate mofetil (34 %). A greater proportion of women (96 %), prevalence of arthritis (89 %) and anti-SSA antibodies (34 %) were noted in the adult-onset group. There was a significant delay in the diagnosis of SLE in older ages. Co-morbidities such as hypertension, diabetes and thyroid disease were significantly more frequent in late-onset SLE, as well as the presence of irreversible damage evaluated by the SLICC/ACR damage index (20 vs. 26 vs. 40 %; p < 0.001). Greater organ involvement as well as the frequent need for immunosuppressants supports the concept of childhood-onset being a more severe disease. In contrast, disease onset is more indolent but co-morbidity burden and irreversible damage are greater in late-onset SLE, which may have implications for patients' management.

Maturity-onset diabetes of the young as a model for elucidating the multifactorial origin of type 2 diabetes mellitus.

PubMed

Horikawa, Yukio

2018-02-06

Maturity-onset diabetes of the young (MODY) is a form of diabetes classically characterized as having autosomal dominant inheritance, onset before the age of 25 years in at least one family member and partly preserved pancreatic β-cell function. The 14 responsible genes are reported to be MODY type 1~14, of which MODY 2 and 3 might be the most common forms. Although MODY is currently classified as diabetes of a single gene defect, it has become clear that mutations in rare MODYs, such as MODY 5 and MODY 6, have small mutagenic effects and low penetrance. In addition, as there are differences in the clinical phenotypes caused by the same mutation even in the same family, other phenotypic modifying factors are thought to exist; MODY could well have characteristics of type 2 diabetes mellitus, which is of multifactorial origin. Here, we outline the effects of genetic and environmental factors on the known phenotypes of MODY, focusing mainly on the examples of MODY 5 and 6, which have low penetrance, as suggestive models for elucidating the multifactorial origin of type 2 diabetes mellitus. © 2018 The Authors. Journal of Diabetes Investigation published by Asian Association for the Study of Diabetes (AASD) and John Wiley & Sons Australia, Ltd.

Educational and vocational outcomes of adults with childhood- and adult-onset systemic lupus erythematosus: nine years of followup.

PubMed

Lawson, Erica F; Hersh, Aimee O; Trupin, Laura; von Scheven, Emily; Okumura, Megumi J; Yazdany, Jinoos; Yelin, Edward H

2014-05-01

To compare educational and vocational outcomes among adults with childhood-onset systemic lupus erythematosus (SLE) and adult-onset SLE. We used data derived from the 2002–2010 cycles of the Lupus Outcomes Study, a longitudinal cohort of 1,204 adult subjects with SLE. Subjects ages 18–60 years living in the US (n = 929) were included in the analysis and were classified as childhood-onset SLE if age at diagnosis was <18 years (n = 115). Logistic regression was used to assess the unadjusted and adjusted effect of childhood-onset SLE, sex, race/ethnicity, baseline age, urban or rural location, and US region on the likelihood of completing a bachelor's degree. Generalized estimating equations were used to assess the effect of childhood-onset SLE, demographics, education, and disease-related factors on the odds of employment, accounting for multiple observations over the study period. Subjects with childhood-onset SLE were on average younger (mean ± SD 29 ± 10 years versus 44 ± 9 years), with longer disease duration (mean ± SD 15 ± 10 years versus 11 ± 8 years). Subjects with adult-onset SLE and childhood-onset SLE subjects were equally likely to complete a bachelor's degree. However, subjects with childhood-onset SLE were significantly less likely to be employed, independent of demographic and disease characteristics (odds ratio 0.62, 95% confidence interval 0.42–0.91). While subjects with SLE are just as likely as those with adult-onset SLE to complete college education, childhood-onset SLE significantly increases the risk of not working in adulthood, even when controlling for disease and demographic factors. Exploring reasons for low rates of employment and providing vocational support may be important to maximize long-term functional outcomes in patients with childhood-onset SLE.

Vitrectomy for epiretinal membrane in adult-onset Coats' disease.

PubMed

Kumar, Pradeep; Kumar, Vinod

2017-10-01

Coats' disease is characterized by retinal vascular telangiectasia and subretinal and intraretinal exudation. A relatively benign form of the disease that occurs in adults is referred to as adult-onset Coats' disease. Involvement of macula in the form of macular edema and exudation are the common presenting features in both forms of the disease. We describe a rare case of adult-onset Coats' disease that presented with epiretinal membrane (ERM). Laser photocoagulation of retinal vascular telangiectasia resulted in worsening of patient's symptoms and ERM. Early pars plana vitrectomy resulted in resolution of the patient's symptoms. Utility of ultra-wide-field imaging and rationale of early vitrectomy in such cases are discussed.

Severe hypertriglyceridemia at new onset type 1 diabetes mellitus.

PubMed

Fick, Tyler; Jack, Julie; Pyle-Eilola, Amy L; Henry, Rohan K

2017-08-28

Severe hypertriglyceridemia (HTG) as well as diabetic ketoacidosis (DKA) are complications of type 1 diabetes (T1DM). HTG is an exceedingly rare complication in the pediatric population and herein we report a case of HTG at new-onset T1DM in DKA and discuss management and potential complications. An 11-year-old previously well patient with a history of fatigue and weight loss presented with: glucose >600 mg/dL, venous blood gas: pH 7.26, pCO2 20 mmHg, PO2 101 mmHg and base deficit 13 with triglyceride level 3573 mg/dL. An insulin drip was continued past criteria for discontinuation to facilitate lipoprotein lipase-based triglyceride metabolism. Lipemia secondary to severe HTG, though exceedingly rare, may exist in new onset T1DM with DKA. Complicating the diagnosis is the possibility of an analytical error from lipemia causing incongruence in diagnostic criteria. Clinicians should rely on clinical criteria for management and should consider HTG if laboratory data is inconsistent with the clinical picture.

Pneumonitis in Adult Onset Still's Disease: Uncommon or Under Diagnosed?

PubMed

Fernandes, Silvia; Almeida, Margarida; Pereira da Silva, José Alberto; Romeu, José Carlos

2017-08-31

The adult onset Still's Disease is an uncommon entity characterized by multiple clinical manifestations. Pneumonitis, less often considered, deserves particular emphasis given the need for differential diagnosis and because it can progress to severe respiratory failure. With the aim to highlight the pulmonary parenchyma involvement in patients with adult onset Still's Disease, we present a case report which progresses with pneumonitis.

Heterogeneity in recent-onset type 1 diabetes - a clinical trial perspective.

PubMed

Bollyky, Jennifer B; Xu, Ping; Butte, Atul J; Wilson, Darrell M; Beam, Craig A; Greenbaum, Carla J

2015-09-01

Type 1 diabetes (T1D) TrialNet is a National Institutes of Health-sponsored clinical trial network aimed at altering the disease course of T1D. The purpose of this study is to evaluate age-dependent heterogeneity in clinical, metabolic and immunologic characteristics of individuals with recent-onset T1D, to identify cohorts of interest and to aid in planning of future studies. Eight hundred eighty-three individuals with recent-onset T1D involved in five TrialNet studies were categorized by age as follows: ≥18 years, 12-17 years, 8-12 years and <8 years. Data were compared with healthy age-matched subjects in the National Health and Nutrition Examination Survey. Only 2.0% of the individuals overall were excluded from trial participation because of insufficient C-peptide values (<0.2 pmol/mL). A disproportionate number of these subjects were <8 years old. Leukopenia was present in 21.2% of individuals and lymphopenia in 11.6%; these frequencies were markedly higher than age-matched healthy National Health and Nutrition Examination Survey population. Of the cohort, 24.5% were overweight or obese. Neither high-risk human leukocyte antigen type DR3 nor DR4 was present in 31% of adults and 21% of children. The ability of recent-onset T1D patients to meet key entry criteria for TrialNet studies, including C-peptide >0.2 pmol/mL, varies by age. Lower C-peptide level requirements for younger participants and other aspects of heterogeneity of recent-onset T1D patients, such as white blood cell count abnormalities and body mass index should be considered in the design of future clinical studies. Copyright © 2015 John Wiley & Sons, Ltd.

Correlates and prevalence of hypogonadism in patients with early- and late-onset type 2 diabetes.

PubMed

Li, Y; Zhang, M; Liu, X; Cui, W; Rampersad, S; Li, F; Lin, Z; Yang, P; Li, H; Sheng, C; Cheng, X; Qu, S

2017-07-01

This study aims to compare the prevalence of hypogonadism between male patients with early-onset type 2 diabetes mellitus (T2DM) and late-onset type 2 diabetes. A total of 122 male patients with early-onset T2DM (diagnosis age ≤40 years) and 100 male patients with late-onset T2DM (diagnosis age >40 years) were recruited from our in-patient department between 1 January 2013 and 28 December 2015. Serum FSH, LH, testosterone, lipid profile, uric acid, HbA1c, and beta-cell function were determined in blood samples. The diagnosis of hypogonadism was based on the levels of LH, FSH, and total testosterone. The mean onset age was 29.86 ± 6.31 and 54.47 ± 9.97 years old in the early-onset group and late-onset group, respectively. Compared with late-onset T2DM, those with early-onset T2DM had a higher proportion of new-onset diabetes, were more likely to be obese, and had worse glycemic control, lipid control, and lower sex hormone-binding globulin (SHBG). The prevalence of hypogonadism was much higher in the early-onset group than in the late-onset group (48.0% vs. 26.7%, p < 0.05). The rate of secondary hypogonadism in the early-onset group and late-onset group were 44.3% and 25.0%, respectively (p < 0.05). Obesity, waist circumference, and SHBG were significantly associated with serum total testosterone level in all, early-onset, and late-onset T2DM. Both all and early-onset T2DM groups had positive correlations between total testosterone and fasting C-peptide, total cholesterol, triglycerides, and uric acid. Our results indicate that in a population of admission to a large urban hospital in China, the prevalence of hypogonadism was higher in the patients with early-onset T2DM than that of late-onset T2DM. This prevalence might be attributable to greater obesity, worse lipid control, and lower SHBG levels in those patients. © 2017 American Society of Andrology and European Academy of Andrology.

Can Biomarkers Help Target Maturity-Onset Diabetes of the Young Genetic Testing in Antibody-Negative Diabetes?

PubMed

Majidi, Shideh; Fouts, Alexandra; Pyle, Laura; Chambers, Christina; Armstrong, Taylor; Wang, Zhenyuan; Batish, Sat Dev; Klingensmith, Georgeanna; Steck, Andrea K

2018-02-01

Maturity-onset diabetes of the young (MODY) is an antibody-negative, autosomal dominant form of diabetes. With the increasing prevalence of diabetes and the expense of MODY testing, markers to identify those who need further genetic testing would be beneficial. We investigated whether HLA genotypes, random C-peptide, and/or high-sensitivity C-reactive protein (hsCRP) levels could be helpful biomarkers for identifying MODY in antibody-negative diabetes. Subjects (N = 97) with diabetes onset ≤age 25, measurable C-peptide (≥0.1 ng/mL), and negative for all four diabetes autoantibodies were enrolled at a large academic center and tested for MODY 1-5 through Athena Diagnostics. A total of 22 subjects had a positive or very likely pathogenic mutation for MODY. Random C-peptide levels were significantly different between MODY-positive and MODY-negative subjects (0.16 nmol/L vs. 0.02 nmol/L; P = 0.02). After adjusting for age and diabetes duration, hsCRP levels were significantly lower in MODY-positive subjects (0.37 mg/L vs. 0.87 mg/L; P = 0.02). Random C-peptide level ≥0.15 nmol/L obtained at ≥6 months after diagnosis had 83% sensitivity for diagnosis of MODY with a negative predictive value of 96%. Receiver operating characteristic curves showed that area under the curve for random C-peptide (0.75) was significantly better than hsCRP (0.54), high-risk HLA DR3/4-DQB1*0302 (0.59), and high-risk HLA/random C-peptide combined (0.54; P = 0.03). Random C-peptide obtained at ≥6 months after diagnosis can be a useful biomarker to identify antibody-negative individuals who need further genetic testing for MODY, whereas hsCRP and HLA do not appear to improve this antibody/C-peptide-based approach.

Vitrectomy for epiretinal membrane in adult-onset Coats’ disease

PubMed Central

Kumar, Pradeep; Kumar, Vinod

2017-01-01

Coats’ disease is characterized by retinal vascular telangiectasia and subretinal and intraretinal exudation. A relatively benign form of the disease that occurs in adults is referred to as adult-onset Coats’ disease. Involvement of macula in the form of macular edema and exudation are the common presenting features in both forms of the disease. We describe a rare case of adult-onset Coats’ disease that presented with epiretinal membrane (ERM). Laser photocoagulation of retinal vascular telangiectasia resulted in worsening of patient's symptoms and ERM. Early pars plana vitrectomy resulted in resolution of the patient's symptoms. Utility of ultra-wide-field imaging and rationale of early vitrectomy in such cases are discussed. PMID:29044085

Lifetime Increased Risk of Adult Onset Atopic Dermatitis in Adolescent and Adult Patients with Food Allergy.

PubMed

Yu, Hsu-Sheng; Tu, Hung-Pin; Hong, Chien-Hui; Lee, Chih-Hung

2016-12-27

Food allergy can result in life-threatening anaphylaxis. Atopic dermatitis (AD) causes intense itching and impaired quality of life. Previous studies have shown that patients with classical early-onset AD tend to develop food allergy and that 10% of adults with food allergies have concomitant AD. However, it is not known whether late-onset food allergy leads to adult-onset AD, a recently recognized disease entity. Using an initial cohort of one-million subjects, this study retrospectively followed-up 2851 patients with food allergy (age > 12 years) for 14 years and compared them with 11,404 matched controls. While 2.8% (81) of the 2851 food allergy patients developed AD, only 2.0% (227) of the 11,404 controls developed AD. Multivariate regression analysis showed that food allergy patients were more likely to develop AD (adjusted hazard ratio = 2.49, p < 0.0001). Controls had a 1.99% risk of developing AD, while food allergy patients had a significantly higher risk (7.18% and 3.46% for patients with ≥3 and <3 food allergy claims, respectively) of developing adult-onset AD. This is the first study to describe the chronological and dose-dependent associations between food allergy in adolescence and the development of adult-onset AD.

Differences in disease features between childhood-onset and adult-onset systemic lupus erythematosus patients presenting with acute abdominal pain.

PubMed

Tu, Yu-Ling; Yeh, Kuo-Wei; Chen, Li-Chen; Yao, Tsung-Chieh; Ou, Liang-Shiou; Lee, Wen-I; Huang, Jing-Long

2011-04-01

Abdominal pain in systemic lupus erythematosus (SLE) patients has rarely been analyzed in pediatric populations. We planned to investigate the potential differences between childhood-onset and adult-onset SLE patients who were hospitalized because of acute abdominal pain. A retrospective study including 23 childhood-onset SLE patients with 38 admissions and 88 adult-onset SLE patients with 108 admissions from 1999 to 2008 were conducted in our hospital. All of them had the chief complaint of diffuse abdominal pain. The etiologies of acute abdominal pain in adult-onset SLE patients were more diverse than childhood-onset SLE patients. The most common cause of acute abdominal pain in SLE patients was lupus mesenteric vasculitis (LMV) (18.5%), followed by acute gastroenteritis (14.4%), pancreatitis (10.3%), appendicitis (7.5%), and cholecystitis (6.2%). Compared with adults, children were admitted more often due to LMV (31.6% versus 13.9%; P = 0.016), had more frequently recurrent episodes (39.1% versus 14.8%; P = 0.009), and were more often treated with immunosuppressive agents (31.6% versus 7.4%; P < 0.001) at the time of admission. The overall case fatality rate of acute abdomen in SLE patients was 9.4%. The extra-gastrointestinal symptoms, laboratory evaluation, disease activity, and organ damage measured by the SLE Disease Activity Index and outcomes were comparable between children and adults. Various etiologies of acute abdominal pain should be considered in SLE patients. LMV is the most common cause of acute abdomen in childhood-onset SLE patients with low mortality and morbidity provided by prompt diagnosis and timely administration of high-dose intravenous corticosteroids after excluding real surgical abdomen. Crown Copyright © 2011. Published by Elsevier Inc. All rights reserved.

Obesity's Effects on the Onset of Functional Impairment among Older Adults

ERIC Educational Resources Information Center

Jenkins, Kristi Rahrig

2004-01-01

Purpose: This study has two purposes. First, it determines if there is a relationship between body weight and the onset of functional impairment across time among this sample of older adults. More specifically, it examines if obese older adults are more likely to experience the onset of functional impairment. Second, it explores how health…

Associations between recent severe hypoglycemia, retinal vessel diameters, and cognition in adults with type 1 diabetes.

PubMed

Ryan, Christopher M; Klein, Barbara E K; Lee, Kristine E; Cruickshanks, Karen J; Klein, Ronald

Mild cognitive dysfunction has been identified in children and adults with type 1 diabetes, but most studies have failed to find a relationship between severe hypoglycemia and cognition, despite reports of such associations in older adults with type 2 diabetes. Focusing on older adults with type 1 diabetes, we examined the associations between cognitive performance and recent episodes of severe hypoglycemia, retinal vessel diameters and the presence of micro- and macrovascular complications. Cognitive functioning was assessed in 244 participants enrolled in the Wisconsin Epidemiologic Study of Diabetic Retinopathy. The mean (SD; range) age at assessment in 2012-14 was 55.2 (8.3; 37-82) years and the mean (SD) duration of diabetes was 41.1 (5.6) years. Three cognitive domains were assessed in this cross-sectional study: mental efficiency and executive function, nonverbal memory, and verbal memory. Multivariate modeling demonstrated that although age and/or education are most strongly associated with performance on measures of mental efficiency, three diabetes-related variables were also associated with poorer test scores: an episode of severe hypoglycemia in the past year (β=-0.360 [95% CI, -0.672, -0.047]), retinal arteriolar and venular diameters (β=0.140 [95% CI, 0.062, 0.219]; β=-0.127 [95% CI -0.207, -0.047]), and carotid artery plaque (β=-0.372 [95% CI -0.741, -0.003]). In addition, recent severe hypoglycemia was associated with poorer nonverbal memory (β=-0.522 [95% CI, -0.849, -0.194]). For middle-aged and older adults with long-duration type 1 diabetes, poorer cognition was associated with a recent episode of severe hypoglycemia as well as with the presence of micro- and/or macrovascular conditions. Given the increasing numbers of aging adults with type 1 diabetes, future longitudinal studies are needed to identify causality and to determine whether diabetes management techniques that reduce the onset or severity of vascular complications and

Adult-Onset Offending: A Neglected Reality? Findings From a Contemporary British General Population Cohort.

PubMed

Sapouna, Maria

2017-09-01

There is disagreement in the literature as to whether there are any true adult-onset offenders. The aim of this study is to investigate the prevalence and correlates of adult-onset offenders in a contemporary British general population cohort consisting of 739 individuals aged between 18 and 25 years. Sixteen percent of participants reported offending for the first time after the age of 18. It is concluded that adult-onset exists and deserves to be studied further. Adult-onset offenders were more likely to report using drugs, associating with deviant peers, and having mental health problems in adulthood than non-offenders. Compared with early-onset offenders, the adult-onset offenders were people with a stronger attachment to school, which may have protected them from the risk of offending in adolescence. It is possible that when that protection was removed in adulthood and they were exposed to negative life events, such as drug use and mental illness, they became involved in crime for the first time.

Social, educational and vocational outcomes in patients with childhood-onset and young-adult-onset growth hormone deficiency.

PubMed

Mitra, M Tanya; Jönsson, Peter; Åkerblad, Ann-Charlotte; Clayton, Peter; Kołtowska-Häggström, Maria; Korbonits, Márta; Toogood, Andy; Gleeson, Helena

2017-04-01

Hypopituitarism diagnosed in childhood, adolescence and young adulthood has the potential to affect growth and somatic development. Less is known about the impact of such a diagnosis on other aspects of development. An analysis of the KIMS database (Pfizer International Metabolic Database) was performed to explore social, educational and vocational outcomes of adult patients diagnosed in childhood, adolescence and young adulthood compared with adult-onset controls. A total of 2952 adult patients diagnosed with hypothalamic pituitary conditions before the age of 25 were divided into two groups: childhood-onset [<16 years (CO)] (n = 1782) and young-adult-onset [16 to <25 years (YAO)] (n = 1170). A total of 1617 adult patients diagnosed with a nonfunctioning pituitary adenoma at the age of 25 or older formed the adult-onset control group (AO). KIMS Patient Life Situation Form which provided information on social, educational and vocational outcomes. Compared with the AO control group, CO and YAO patients were between 4·5 and 8·0 times more likely to live with their parents in adulthood; CO and YAO patients were also less likely to live in partnership and to have children. The impact on educational and vocational outcomes was less marked than on social outcomes with no significant differences compared with the AO control group. Educational and vocational outcomes showed the lowest level in male and female CO and YAO patients who had been previously diagnosed with a brain tumour. Social outcomes were more affected than educational and vocational outcomes. Although CO patients are more adversely affected, YAO patients were also failing to achieve social milestones. This has consequences for the delivery of endocrine care in both paediatric and adult services. © 2016 John Wiley & Sons Ltd.

Decreased Reactivity of Skin Microcirculation in Response to l-Arginine in Later-Onset Type 1 Diabetes

PubMed Central

Neubauer-Geryk, Jolanta; Kozera, Grzegorz M.; Wolnik, Bogumil; Szczyrba, Sebastian; Nyka, Walenty M.; Bieniaszewski, Leszek

2013-01-01

OBJECTIVE The aim of our study was to evaluate the vasodilatory effect of l-arginine infusion on the skin microcirculation and to assess the relationship between this effect and the presence of microangiopathy in patients with type 1 diabetes. RESEARCH DESIGN AND METHODS Capillaroscopy was performed before and after l-arginine infusion in 48 diabetic patients (26 women and 22 men; age, 39.8 ± 6.3 years) and 24 volunteers free of any chronic disease (13 women and 11 men; age, 38.0 ± 6.7 years). The skin microcirculation reactivity, as expressed by the percentage of area covered by capillaries (coverage) and the distance between capillaries (distance), and the relationship between microcirculation reactivity and the presence of microangiopathic complications were assessed. RESULTS The distance before l-arginine infusion was significantly lower in patients than in controls (221 [153–311] vs. 240 [185–356] µm; P = 0.02) and did not differ after l-arginine infusion (223.5 [127–318] vs. 242.5 [181–341] µm; P = 0.27). The difference between the coverage values obtained before and after l-arginine infusion (Δcoverage) was significantly different from zero in the control group but not in the diabetes group. Patients with later onset of diabetes were characterized by decreased skin microcirculation reactivity when compared with patients with earlier onset of diabetes (−1.18 [−5.07 to 11.60] vs. 1.36 [−6.00 to 8.06]; P = 0.02) despite the higher prevalence of retinopathy in patients with earlier onset of diabetes (64% vs. 26%; P = 0.02). CONCLUSIONS Skin microvascular reactivity is impaired in patients with later onset of type 1 diabetes. Capillaroscopy with l-arginine infusion is useful for the identification of skin microangiopathy in type 1 diabetes. PMID:23150282

Association of T-cell reactivity with beta-cell function in recent onset type 1 diabetes patients.

PubMed

Pfleger, Christian; Meierhoff, Guido; Kolb, Hubert; Schloot, Nanette C

2010-03-01

The aim of the current study was to investigate whether autoantigen directed T-cell reactivity relates to beta-cell function during the first 78 weeks after diagnosis of type 1 diabetes. 50 adults and 49 children (mean age 27.3 and 10.9 years respectively) with recent onset type 1 diabetes who participated in a placebo-controlled trial of immune intervention with DiaPep277 were analyzed. Secretion of interferon (IFN)-gamma, interleukin (IL)-5, IL-13 and IL-10 by single peripheral mononuclear cells (PBMC) upon stimulation with islet antigens GAD65, heat shock protein 60 (Hsp60) protein-tyrosine-phosphatase-like-antigen (pIA2) or tetanus toxoid (TT) was determined applying ELISPOT; beta-cell function was evaluated by glucagon stimulated C-peptide. Multivariate regression analysis was applied. In general, number of islet antigen-reactive cells decreased over 78 weeks in both adults and children, whereas reactivity to TT was not reduced. In addition, there was an association between the quality of immune cell responses and beta-cell function. Overall, increased responses by IFN-gamma secreting cells were associated with lower beta-cell function whereas IL-5, IL-13 and IL-10 cytokine responses were positively associated with beta-cell function in adults and children. Essentially, the same results were obtained with three different models of regression analysis. The number of detectable islet-reactive immune cells decreases within 1-2 years after diagnosis of type 1 diabetes. Cytokine production by antigen-specific PBMC reactivity is related to beta-cell function as measured by stimulated C-peptide. Cellular immunity appears to regress soon after disease diagnosis and begin of insulin therapy. Copyright 2009 Elsevier Ltd. All rights reserved.

The distinction between juvenile and adult-onset primary open-angle glaucoma

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wiggs, J.L.; Haines, J.L.; Damji, K.F.

1996-01-01

Because of the significant differences between the juvenile and adult forms of open-angle glaucoma, especially with regard to inheritance, prevalence, severity, and age of onset, we read with interest the recent publication by Morissette et al., describing a pedigree with a phenotype that overlaps the distinctive features of juvenile-onset open-angle glaucoma (JOAG) and adult-onset primary open-angle glaucoma (usually abbreviated as POAG or COAG). These authors conclude that a gene mapped to human chromosome 1q21-q31 (GLC1A) can be responsible for both juvenile and adult forms of open-angle glaucoma. The implications of such a result could be extremely important, in light ofmore » the high prevalence of the adult form of the disease. However, while the data presented in this report suggest that variable expressivity of the GLC1A gene may lead to a broader range of onset for this form of juvenile glaucoma, these data do not identify the GLC1A gene as an important cause of POAG. To prevent misleading interpretations of this and similar studies, we wish to clarify the distinction between the juvenile and adult forms of open-angle glaucoma. 8 refs.« less

Adult-Onset Asthma Becomes the Dominant Phenotype among Women by Age 40 Years. The Longitudinal CARDIA Study

PubMed Central

Qualls, Clifford; Schuyler, Mark; Arynchyn, Alexander; Alvarado, Jesse H.; Smith, Lewis J.; Jacobs, David R.

2013-01-01

Rationale: Although asthma is usually considered to originate in childhood, adult-onset disease is being increasingly reported. Objectives: To contrast the proportion and natural history of adult-onset versus pediatric-onset asthma in a community-based cohort. We hypothesized that asthma in women is predominantly of adult onset rather than of pediatric onset. Methods: This study used data from the Coronary Artery Risk Development in Young Adults (CARDIA) cohort in the United States over a 25-year period. Adult- and pediatric-onset asthma phenotypes were studied, as defined by age at onset of 18 years or older. Subjects with asthma were categorized by sex, obesity, atopy, smoking, and race by mean age/examination year, using a three-way analysis of covariance model. Natural history of disease was examined using probabilities derived from a Markov chain model. Measurements and Main Results: Asthma of adult onset became the dominant (i.e., exceeded 50%) phenotype in women by age 40 years. The age by which adult-onset asthma became the dominant phenotype was further lowered for obese, nonatopic, ever-smoking, or white women. The prevalence trend with increasing time for adult-onset disease was greater among subjects with nonatopic than atopic asthma among both sexes. Furthermore, adult-onset asthma had remarkable sex-related differences in risk factors. In both sexes, the quiescent state for adult-onset asthma was less frequent and also “less stable” over time than for pediatric-onset asthma. Conclusions: Using a large national cohort, this study challenges the dictum that most asthma in adults originates in childhood. Studies of the differences between pediatric- and adult-onset asthma may provide greater insight into the phenotypic heterogeneity of asthma. PMID:23802814

Key goals and indicators for successful aging of adults with early-onset disability.

PubMed

LaPlante, Mitchell P

2014-01-01

Substantial improvements have occurred in the longevity of several groups of individuals with early-onset disabilities, with many now surviving to advanced ages. This paper estimates the population of adults aging with early-onset disabilities at 12-15 million persons. Key goals for the successful aging of adults with early-onset disabilities are discussed, emphasizing reduction in risks for aging-related chronic disease and secondary conditions, while promoting social participation and independence. However, indicators suggest that elevated risk factors for aging-related chronic diseases, including smoking, obesity, and inactivity, as well as barriers to prevention and the diminished social and economic situation of adults with disabilities are continuing impediments to successful aging that must be addressed. Increased provider awareness that people with early-onset disabilities are aging and can age successfully and the integration of disability and aging services systems are transformative steps that will help adults with early-onset disability to age more successfully. Copyright © 2014 Elsevier Inc. All rights reserved.

HEALTH CARE TRANSITION IN YOUNG ADULTS WITH TYPE 1 DIABETES: BARRIERS TO TIMELY ESTABLISHMENT OF ADULT DIABETES CARE

PubMed Central

Garvey, Katharine C.; Wolpert, Howard A.; Laffel, Lori M.; Rhodes, Erinn T.; Wolfsdorf, Joseph I.; Finkelstein, Jonathan A.

2014-01-01

Objective To examine barriers to health care transition reported by young adults with type 1 diabetes and associations between barriers and prolonged gaps between pediatric and adult diabetes care. Methods We surveyed young adults aged 22 to 30 years with type 1 diabetes about their transition experiences, including barriers to timely establishment of adult diabetes care. We evaluated relationships between barriers and gaps in care using multivariate logistic regression. Results The response rate was 53% (258 of 484 eligible subjects). Respondents (62% female) were 26.7 ± 2.4 years old and transitioned to adult diabetes care at 19.5 ± 2.9 years. Reported barriers included lack of specific adult provider referral name (47%) or contact information (27%), competing life priorities (43%), difficulty getting an appointment (41%), feeling upset about leaving pediatrics (24%), and insurance problems (10%). In multivariate analysis, barriers most strongly associated with gaps in care >6 months were lack of adult provider name (odds ratio [OR], 6.1; 95% confidence interval [CI], 3.0–12.7) or contact information (OR, 5.3; 95% CI, 2.0–13.9), competing life priorities (OR, 5.2; 95% CI, 2.7–10.3), and insurance problems (OR, 3.5; 95% CI, 1.2–10.3). Overall, respondents reporting ≥1 moderate/major barrier (48%) had 4.7-fold greater adjusted odds of a gap in care >6 months (95% CI, 2.8–8.7). Conclusion Significant barriers to transition, such as a lack of specific adult provider referrals, may be addressed with more robust preparation by pediatric providers and care coordination. Further study is needed to evaluate strategies to improve young adult self-care in the setting of competing life priorities. PMID:23807526

Pernicious anemia and juvenile-onset diabetes mellitus in an adolescent: a case report.

PubMed

Yu, L C; Warrier, R P; Ducos, R S

1989-02-01

We report a case of a 15-year-old black boy who developed juvenile-onset pernicious anemia in association with insulin-dependent diabetes mellitus. He had both intrinsic factor and parietal cell antibodies in addition to anti-islet cell surface antibodies. The existence of pernicious anemia and diabetes mellitus in such a young child makes this an unusual case.

Warming up Improves Speech Production in Patients with Adult Onset Myotonic Dystrophy

ERIC Educational Resources Information Center

de Swart, B.J.M.; van Engelen, B.G.M.; Maassen, B.A.M.

2007-01-01

This investigation was conducted to study whether warming up decreases myotonia (muscle stiffness) during speech production or causes adverse effects due to fatigue or exhaustion caused by intensive speech activity in patients with adult onset myotonic dystrophy. Thirty patients with adult onset myotonic dystrophy (MD) and ten healthy controls…

Sweetened beverage intake and risk of latent autoimmune diabetes in adults (LADA) and type 2 diabetes.

PubMed

Löfvenborg, Josefin E; Andersson, Tomas; Carlsson, Per-Ola; Dorkhan, Mozhgan; Groop, Leif; Martinell, Mats; Tuomi, Tiinamaija; Wolk, Alicja; Carlsson, Sofia

2016-12-01

Sweetened beverage intake is associated with increased risk of type 2 diabetes, but its association with autoimmune diabetes is unclear. We aimed to investigate sweetened beverage intake and risk of latent autoimmune diabetes in adults (LADA); autoimmune diabetes with features of type 2 diabetes. Data from a Swedish population-based study was used, including incident cases of LADA (n = 357) and type 2 diabetes (n = 1136) and randomly selected controls (n = 1371). Diabetes classification was based on onset age (≥35), glutamic acid decarboxylase autoantibodies (GADA) and C-peptide. Sweetened beverage intake information was derived from a validated food frequency questionnaire. ORs adjusted for age, sex, family history of diabetes, education, lifestyle, diet, energy intake and BMI were estimated using logistic regression. Daily intake of >2 servings of sweetened beverages (consumed by 6% of participants) was associated with increased risk of LADA (OR: 1.99, 95% CI: 1.11-3.56), and for each 200 mL daily serving, OR was 1.15 (95% CI: 1.02-1.29). Findings were similar for sugar-sweetened (OR: 1.18, 95% CI: 1.00-1.39) and artificially sweetened beverages (OR: 1.12, 95% CI: 0.95-1.32). Similarly, each daily serving increment in total sweetened beverage conferred 20% higher type 2 diabetes risk (95% CI: 1.07-1.34). In type 2 diabetes patients, high consumers displayed higher HOMA-IR levels (4.5 vs 3.5, P = 0.0002), but lower HOMA-B levels (55 vs 70, P = 0.0378) than non-consumers. Similar tendencies were seen in LADA. High intake of sweetened beverages was associated with increased risk of LADA. The observed relationship resembled that with type 2 diabetes, suggesting common pathways possibly involving insulin resistance. © 2016 European Society of Endocrinology.

Easily obtainable clinical features increase the diagnostic accuracy for latent autoimmune diabetes in adults: an evidence-based report.

PubMed

Lutgens, Maurice W M D; Meijer, Melanie; Peeters, Babette; Poulsen, Marie-Louise N F; Rutten, Marjet J; Bots, Michiel L; van der Heijden, Geert J M G; Soedamah-Muthu, Sabita S

2008-12-01

Latent autoimmune diabetes in adults (LADA) represents a subgroup of diabetes mellitus. LADA is characterised by adult-onset diabetes and circulating autoimmune antibodies. LADA patients may need a different therapeutic approach than the usual type 2 diabetes mellitus. When LADA is inadequately diagnosed as type 2 diabetes mellitus, LADA patients will mistakenly be exposed to a high dose of oral glucose lowering drugs and their possible side effects. To assess which clinical features predict the presence or absence of LADA in patients older than 25 years presenting with hyperglycemia. A structured Medline and Embase search was conducted. Titles and abstracts were screened using predetermined selection criteria. Critical appraisal was based on standardized validity criteria for diagnostic research. One-hundred and eighty-four papers were retrieved of which after assessment of relevance and validity 2 studies remained for further analysis. One study reported a probability of LADA of 0.99 with one or two out of the following five clinical features: age at onset <50 years; acute symptoms; BMI<25 kg/m(2); a history of autoimmune disease; a family history positive for diabetes mellitus. The other study reported a probability of LADA of zero with none of the following clinical features and of 0.32 with one out of three: fasting blood glucose> or =15 mmol/l and/or HbA(1c)> or =10%; 10% reduction in body weight in the previous 3 months; BMI<25 kg/m(2). Further testing for LADA by measurement of autoimmune antibodies appears to be unnecessary in the absence of a specific set of clinical features. Before initiating therapy applying the above criteria may help to separate LADA from usual type 2 diabetes.

Protocol for systematic review of evidence on the determinants and influence of early glycaemic control in childhood-onset type 1 diabetes.

PubMed

Mazarello Paes, Veena; Charalampopoulos, Dimitrios; Khanolkar, Amal R; Taylor-Robinson, David; Viner, Russell; Edge, Julie; Stephenson, Terence; Amin, Rakesh

2015-11-12

Landmark studies in adult-onset type 1 diabetes (T1D) populations indicate that improved glycaemic control through use of intensive insulin therapy is strongly associated with reduced risk for the development of diabetes-related complications and mortality in later years. However, it is unclear whether these associations can be extrapolated to childhood-onset T1D, given the influence of other important biological and psychosocial determinants of glycaemic control, particularly during adolescence. The aims of the review are (1) to investigate the impact of early glycaemic control (within the first 2 years after diagnosis) on subsequent glycaemic trends and risk of complications during the life course of childhood-onset T1D and (2) to identify the predictors of early glycaemic control in children and young people (0-25 years). The methods used in this study are systematic identification, review and mapping of quantitative (intervention and observational) and qualitative literature; assessing the effect and predictors of early glycaemic control in T1D (diagnosed ≤18 years) on risk or prevalence of later complications. An iterated search strategy, with no language or period restrictions, was applied to identify studies from six electronic databases. This will be supplemented by hand-searching (reference lists and contacting authors of studies meeting the inclusion criteria). Studies assessing glycaemic control within the first 2 years of diagnosis in children (at baseline) will be quality-assessed against predefined criteria and mapped descriptively to future health outcomes. Extracted data will be analysed and synthesised using narrative and forest plots or harvest plots for quantitative evidence and thematic analyses for qualitative studies. To get a deeper understanding of the predictors of early glycaemic control in reducing complications in childhood and adult life, we will integrate qualitative and quantitative evidence using mixed methods or parallel synthesis

Prevention of diabetes: effect of mycophenolate mofetil and anti-CD25 on onset of diabetes in the DRBB rat.

PubMed

Ugrasbul, Figen; Moore, Wayne V; Tong, Pei Ying; Kover, Karen L

2008-12-01

Anti-CD25 and mycophenolate mofetil (MMF) treatment of patients with new-onset diabetes is currently being tested as one of the trials in TrialNet. We tested the effectiveness of MMF and anti-CD25 in preventing autoimmune diabetes in the diabetes-resistant biobreeding (DRBB) rat. Autoimmune diabetes in the DRBB rat was induced with a Treg cell depletion regimen starting at 24-26 d of age. Treatment was started on the first day of the depletion regimen in the following groups: (i) control (vehicle); (ii) MMF 25 mg/kg/d intramuscularly daily for 8 wk; (iii) anti-CD25 0.8 mg/kg/d intraperitoneally 5 d/wk for 3 wk; and (iv) combination of MMF and anti-CD25. In a second set of experiments, treatments were started on day 5 of the depletion regimen (delayed treatment) with groups 1, 3, and 4. Rats that had diabetes-free survival for at least 30 d after the treatment was stopped underwent a second Treg depletion (redepletion). In each of the three treatment groups (n = 10/group), onset of diabetes was delayed or prevented in 20, 40 and 80% in groups 2, 3, and 4, respectively. After redepletion, diabetes-free survival was unchanged in group 2 and decreased to 10 and 30% in groups 3 and 4, respectively. With delayed treatment, groups 3 and 4 had 33 and 50% diabetes-free survival that decreased to 0 and 33% after redepletion. MMF and anti-CD25 alone or in combination are effective in delaying and preventing diabetes in the DRBB rat especially if treatment is started before stimulation and expansion of the autoreactive T cells.

Obesity and type 2 diabetes mellitus in a birth cohort of First Nation children born to mothers with pediatric-onset type 2 diabetes.

PubMed

Mendelson, Michael; Cloutier, Justin; Spence, Louise; Sellers, Elizabeth; Taback, Shayne; Dean, Heather

2011-05-01

Children who are born to mothers with pediatric-onset type 2 diabetes mellitus are exposed to a hyperglycemic intra-uterine environment throughout pregnancy. The growth patterns and risk of type 2 diabetes in these offspring may be influenced by unique gene-environment interactions during intra-uterine and postnatal life. We established a cohort of offspring of First Nation mothers with onset of type 2 diabetes before age 18 years in Manitoba, Canada. We measured height or length and weight at study entry and annually thereafter with fasting blood glucose in offspring aged ≥ 7 years. We collected birth and breastfeeding history and determined the population-specific hepatic nuclear factor-1α (HNF-1α) G319S genotype of offspring at age 7 years. From July 2003 to April 2008, we enrolled 76 offspring of 37 mothers. Sixty-four percent (23/36) of the offspring aged 2-19 years were obese at initial assessment. The rates of obesity remained constant throughout the 5 years. As of April 2008, 7/28 (25%) of the offspring aged 7-19 years have diabetes including 6/14 (43%) aged 10-19 years. Most offspring with diabetes (5/7, 71%) were obese at diagnosis. All of the 7 offspring with diabetes have 1 or 2 copies of the G319S polymorphism. The prevalence of type 2 diabetes in this cohort of offspring of First Nation women with pediatric-onset type 2 diabetes is the highest ever reported. Obesity is an important postnatal risk factor for type 2 diabetes in this population and may result from a unique gene-environment interaction. © 2011 John Wiley & Sons A/S.

Early Onset of Type 1 Diabetes and Educational Field at Upper Secondary and University Level: Is Own Experience an Asset for a Health Care Career?

PubMed Central

Steen Carlsson, Katarina

2017-01-01

Ill health in early life has a significant negative impact on school grades, grade repetition, educational level, and labor market outcomes. However, less is known about qualitative socio-economic consequences of a health shock in childhood or adolescence. We investigate the relationship between onset of type 1 diabetes up to age 15 and the probability of choosing and completing a health-oriented path at upper secondary and university level of education. We analyze the Swedish Childhood Diabetes Register, the National Educational Register, and other population registers in Sweden for 2756 people with type 1 diabetes and 10,020 matched population controls. Educational decisions are modeled as unsorted series of binary choices to assess the choice of educational field as a potential mechanism linking early life health to adult outcomes. The analyses reject the hypothesis of no systematic differences in choice of educational field between people with and without type 1 diabetes at both levels. The results are robust to selection on ability proxies and across sensitivity analysis. We conclude that the observed pro health-oriented educational choices among people with type 1 diabetes in our data are consistent with disease onset in childhood and adolescence having qualitative impact on life-course choices. PMID:28665347

Early Onset of Type 1 Diabetes and Educational Field at Upper Secondary and University Level: Is Own Experience an Asset for a Health Care Career?

PubMed

Lovén, Ida; Steen Carlsson, Katarina

2017-06-30

Ill health in early life has a significant negative impact on school grades, grade repetition, educational level, and labor market outcomes. However, less is known about qualitative socio-economic consequences of a health shock in childhood or adolescence. We investigate the relationship between onset of type 1 diabetes up to age 15 and the probability of choosing and completing a health-oriented path at upper secondary and university level of education. We analyze the Swedish Childhood Diabetes Register, the National Educational Register, and other population registers in Sweden for 2756 people with type 1 diabetes and 10,020 matched population controls. Educational decisions are modeled as unsorted series of binary choices to assess the choice of educational field as a potential mechanism linking early life health to adult outcomes. The analyses reject the hypothesis of no systematic differences in choice of educational field between people with and without type 1 diabetes at both levels. The results are robust to selection on ability proxies and across sensitivity analysis. We conclude that the observed pro health-oriented educational choices among people with type 1 diabetes in our data are consistent with disease onset in childhood and adolescence having qualitative impact on life-course choices.

Niacin therapy and the risk of new-onset diabetes: a meta-analysis of randomised controlled trials.

PubMed

Goldie, Christina; Taylor, Allen J; Nguyen, Peter; McCoy, Cody; Zhao, Xue-Qiao; Preiss, David

2016-02-01

Previous studies have suggested that niacin treatment raises glucose levels in patients with diabetes and may increase the risk of developing diabetes. We undertook a meta-analysis of published and unpublished data from randomised trials to confirm whether an association exists between niacin and new-onset diabetes. We searched Medline, EMBASE and the Cochrane Central Register of Controlled Trials, from 1975 to 2014, for randomised controlled trials of niacin primarily designed to assess its effects on cardiovascular endpoints and cardiovascular surrogate markers. We included trials with ≥50 non-diabetic participants and average follow-up of ≥24 weeks. Published data were tabulated and unpublished data sought from investigators. We calculated risk ratios (RR) for new-onset diabetes with random-effects meta-analysis. Heterogeneity between trials was assessed using the I(2) statistic. In 11 trials with 26 340 non-diabetic participants, 1371 (725/13 121 assigned niacin; 646/13 219 assigned control) were diagnosed with diabetes during a weighted mean follow-up of 3.6 years. Niacin therapy was associated with a RR of 1.34 (95% CIs 1.21 to 1.49) for new-onset diabetes, with limited heterogeneity between trials (I(2)=0.0%, p=0.87). This equates to one additional case of diabetes per 43 (95% CI 30 to 70) initially non-diabetic individuals who are treated with niacin for 5 years. Results were consistent regardless of whether participants received background statin therapy (p for interaction=0.88) or combined therapy with laropiprant (p for interaction=0.52). Niacin therapy is associated with a moderately increased risk of developing diabetes regardless of background statin or combination laropiprant therapy. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Family interventions to improve diabetes outcomes for adults

PubMed Central

Baig, Arshiya A.; Benitez, Amanda; Quinn, Michael T.; Burnet, Deborah L.

2015-01-01

Diabetes self-care is a critical aspect of disease management for adults with diabetes. Since family members can play a vital role in a patient’s disease management, involving them in self-care interventions may positively influence patients’ diabetes outcomes. We systematically reviewed family-based interventions for adults with diabetes published from 1994 to 2014 and assessed their impact on patients’ diabetes outcomes and the extent of family involvement. We found 26 studies describing family-based diabetes interventions for adults. Interventions were conducted across a range of patient populations and settings. The degree of family involvement varied across studies. We found evidence for improvement in patients’ self-efficacy, perceived social support, diabetes knowledge, and diabetes self-care across the studies. Owing to the heterogeneity of the study designs, types of interventions, reporting of outcomes, and family involvement, it is difficult to determine how family participation in diabetes interventions may affect patients’ clinical outcomes. Future studies should clearly describe the role of family in the intervention, assess quality and extent of family participation, and compare patient outcomes with and without family involvement. PMID:26250784

[Epidemiologic profile of juvenile-onset compared to adult-onset spondyloarthritis in a large Brazilian cohort].

PubMed

Duarte, Angela P; Marques, Cláudia D L; Bortoluzzo, Adriana B; Gonçalves, Célio R; da Silva, José Antonio Braga; Ximenes, Antonio Carlos; Bértolo, Manoel B; Ribeiro, Sandra Lúcia E; Keiserman, Mauro; Skare, Thelma L; Carneiro, Sueli; Menin, Rita; Azevedo, Valderilio F; Vieira, Walber P; Albuquerque, Elisa N; Bianchi, Washington A; Bonfiglioli, Rubens; Campanholo, Cristiano; Carvalho, Hellen M S; Costa, Izaias P; Kohem, Charles L; Leite, Nocy; Lima, Sonia A L; Meirelles, Eduardo S; Pereira, Ivânio A; Pinheiro, Marcelo M; Polito, Elizandra; Resende, Gustavo G; Rocha, Francisco Airton C; Santiago, Mittermayer B; Sauma, Maria de Fátima L C; Valim, Valéria; Sampaio-Barros, Percival D; Barros, Percival D Sampaio

2014-01-01

To analyze the clinical and epidemiologic characteristics of juvenile-onset spondyloarthritis (SpA) (< 16 years) and compare them with a group of adult-onset (≥ 16 years) SpA patients. Prospective, observational and multicentric cohort with 1,424 patients with the diagnosis of SpA according to the European Spondyloarthropathy Study Group (ESSG) submitted to a common protocol of investigation and recruited in 29 reference centers participants of the Brazilian Registry of Spondyloarthritis (RBE - Registro Brasileiro de Espondiloartrites). Patients were divided in two groups: age at onset<16 years (JOSpA group) and age at onset ≥ 16 years (AOSpA group). Among the 1,424 patients, 235 presented disease onset before 16 years (16.5%). The clinical and epidemiologic variables associated with JOSpA were male gender (p<0.001), lower limb arthritis (p=0.001), enthesitis (p=0.008), anterior uveitis (p=0.041) and positive HLA-B27 (p=0.017), associated with lower scores of disease activity (Bath Ankylosing Spondylitis Disease Activity Index - BASDAI; p=0.007) and functionality (Bath Ankylosing Spondylitis Functional Index - BASFI; p=0.036). Cutaneous psoriasis (p<0.001), inflammatory bowel disease (p=0.023), dactylitis (p=0.024) and nail involvement (p=0.004) were more frequent in patients with adult-onset SpA. Patients with JOSpA in this large Brazilian cohort were characterized predominantly by male gender, peripheral involvement (arthritis and enthesitis), positive HLA-B27 and lower disease scores. Copyright © 2014 Elsevier Editora Ltda. All rights reserved.

Sarcopenia, Frailty, and Diabetes in Older Adults

PubMed Central

2016-01-01

Populations are aging and the prevalence of diabetes mellitus is increasing tremendously. The number of older people with diabetes is increasing unexpectedly. Aging and diabetes are both risk factors for functional disability. Thus, increasing numbers of frail or disabled older patients with diabetes will increase both direct and indirect health-related costs. Diabetes has been reported as an important risk factor of developing physical disability in older adults. Older people with diabetes have lower muscle mass and weaker muscle strength. In addition, muscle quality is poorer in diabetic patients. Sarcopenia and frailty have a common soil and may share a similar pathway for multiple pathologic processes in older people. Sarcopenia is thought to be an intermediate step in the development of frailty in patients with diabetes. Thus, early detection of sarcopenia and frailty in older adults with diabetes should be routine clinical practice to prevent frailty or to intervene earlier in frail patients. PMID:27098509

Epidemiology of adult-onset hydrocephalus: institutional experience with 2001 patients.

PubMed

Bir, Shyamal C; Patra, Devi Prasad; Maiti, Tanmoy K; Sun, Hai; Guthikonda, Bharat; Notarianni, Christina; Nanda, Anil

2016-09-01

OBJECTIVE Adult-onset hydrocephalus is not commonly discussed in the literature, especially regarding its demographic distribution. In contrast to pediatric hydrocephalus, which is related to a primary CSF pathway defect, its development in adults is often secondary to other pathologies. In this study, the authors investigated the epidemiology of adult-onset hydrocephalus as it pertains to different etiologies and in reference to age, sex, and race distributions. METHODS The authors retrospectively reviewed the clinical notes of 2001 patients with adult-onset hydrocephalus who presented to Louisiana State University Health Sciences Center within a 25-year span. Significant differences between the groups were analyzed by a chi-square test; p < 0.05 was considered significant. RESULTS The overall mean (± SEM) incidence of adult hydrocephalus in this population was 77 ± 30 per year, with a significant increase in incidence in the past decade (55 ± 3 [1990-2003] vs 102 ± 6 [2004-2015]; p < 0.0001). Hydrocephalus in a majority of the patients had a vascular etiology (45.5%) or was a result of a tumor (30.2%). The incidence of hydrocephalus in different age groups varied according to various pathologies. The incidence was significantly higher in males with normal-pressure hydrocephalus (p = 0.03) or head injury (p = 0.01) and higher in females with pseudotumor cerebri (p < 0.0001). In addition, the overall incidence of hydrocephalus was significantly higher in Caucasian patients (p = 0.0002) than in those of any other race. CONCLUSIONS Knowledge of the demographic variations in adult-onset hydrocephalus is helpful in achieving better risk stratification and better managing the disease in patients. For general applicability, these results should be validated in a large-scale meta-analysis based on a national population database.

Childhood obesity affects adult metabolic syndrome and diabetes.

PubMed

Liang, Yajun; Hou, Dongqing; Zhao, Xiaoyuan; Wang, Liang; Hu, Yuehua; Liu, Junting; Cheng, Hong; Yang, Ping; Shan, Xinying; Yan, Yinkun; Cruickshank, J Kennedy; Mi, Jie

2015-09-01

We seek to observe the association between childhood obesity by different measures and adult obesity, metabolic syndrome (MetS), and diabetes. Thousand two hundred and nine subjects from "Beijing Blood Pressure Cohort Study" were followed 22.9 ± 0.5 years in average from childhood to adulthood. We defined childhood obesity using body mass index (BMI) or left subscapular skinfold (LSSF), and adult obesity as BMI ≥ 28 kg/m(2). MetS was defined according to the joint statement of International Diabetes Federation and American Heart Association with modified waist circumference (≥ 90/85 cm for men/women). Diabetes was defined as fasting plasma glucose ≥ 7.0 mmol/L or blood glucose 2 h after oral glucose tolerance test ≥ 11.1 mmol/L or currently using blood glucose-lowering agents. Multiple linear and logistic regression models were used to assess the association. The incidence of adult obesity was 13.4, 60.0, 48.3, and 65.1 % for children without obesity, having obesity by BMI only, by LSSF only, and by both, respectively. Compared to children without obesity, children obese by LSSF only or by both had higher risk of diabetes. After controlling for adult obesity, childhood obesity predicted independently long-term risks of diabetes (odds ratio 2.8, 95 % confidence interval 1.2-6.3) or abdominal obesity (2.7, 1.6-4.7) other than MetS as a whole (1.2, 0.6-2.4). Childhood obesity predicts long-term risk of adult diabetes, and the effect is independent of adult obesity. LSSF is better than BMI in predicting adult diabetes.

Fulminant type 1 diabetes mellitus in Japanese children and adolescents: multi-institutional joint research of the Japanese Study Group of Insulin Therapy for Childhood and Adolescent Diabetes.

PubMed

Shiga, Kentaro; Urakami, Tatsuhiko; Suzuki, Junichi; Igarashi, Yasuhiro; Tajima, Hanako; Amemiya, Shin; Sugihara, Shigetaka

2018-05-22

Fulminant type 1 diabetes mellitus (FT1DM) is a subtype of type 1 diabetes mellitus characterized by a remarkably abrupt onset. In Japan, FT1DM accounts for approximately 20% of acute-onset adult type 1 diabetes mellitus cases; however, reports of pediatric-onset FT1DM are rare. We aimed to determine the frequency and clinical characteristics of FT1DM in Japanese children and adolescents by conducting a 2-phase questionnaire survey among the members of the Japanese Study Group of Insulin Therapy for Childhood and Adolescent Diabetes (JSGIT) regarding their clinical experience with FT1DM. Responses were obtained from 54 of the 79 participating hospitals (68.4%). Of these, 8 hospitals managed a total of 15 pediatric patients with FT1DM (4 patients in each of 2 hospitals, 2 patients in 1 hospital, and 1 patient in each of 5 hospitals). The distribution of patient age was biphasic, with peaks in children younger than 5 years and older than 8 years of age. The clinical characteristics of FT1DM in this population (such as the duration from onset of symptoms to diagnosis, severity of symptoms, preceding flu-like episodes, and abnormal laboratory data) did not differ from those of patients with adult-onset FT1DM. The frequency of pediatric-onset FT1DM is low compared with that of adult-onset FT1DM. The genetic background and susceptibility patterns of pediatric patients with FT1DM may differ from those typical of adults with FT1DM, but both age groups share similar clinical characteristics.

Autoimmunity-Associated PTPN22 Polymorphisms in Latent Autoimmune Diabetes of the Adult Differ from Those of Type 1 Diabetes Patients.

PubMed

Heneberg, Petr; Kocková, Lucie; Čecháková, Marie; Daňková, Pavlína; Černá, Marie

2018-06-12

A portion of adults with humoral immune changes have clinical diabetes that is initially not insulin-requiring (latent autoimmune diabetes of the adult, LADA). One of the genes strongly associated with autoimmune diabetes is PTPN22. We hypothesized that the manifestation and clinical features of LADA are linked to functional variants of PTPN22. We genotyped allelic frequencies of 1 protective and 3 risk-associated PTPN22 variants in 156 Czech LADA patients, 194 type 2 diabetes mellitus patients with LADA-like progression to insulinotherapy and 324 type 1 diabetes mellitus patients, and subsequently examined the associations of PTPN22 variants with the expression of autoantibodies and other clinical features of LADA. We challenged the paradigm that stated that the PTPN22 c.1858T allele serves as a risk allele for LADA, although we confirmed its risk status in the geographically matched T1DM cohort. In contrast, the frequencies of other PTPN22 alleles (c.-1123C, c.788A and c.1970-852C) differed significantly from the healthy controls. We confirmed gender-related differences in the frequency of some PTPN22 polymorphisms (but not c.1858C>T) in LADA. The particular PTPN22 alleles and genotypes were associated with specific clinical features of the examined patients (autoantibodies, HbA1c and age at diagnosis of diabetes). The variability in PTPN22 haplotypes suggests that the genetic signature of LADA is independent and should not be considered a hybrid form of T1DM and T2DM. Further studies should elucidate the associations with clinical characteristics of the LADA patients and focus on the newly emerging types of diabetes with the disease onset in early to mid-adulthood. © 2018 S. Karger AG, Basel.

Childhood-, teenage-, and adult-onset depression: diagnostic and individual characteristics in a clinical sample.

PubMed

Fernando, Kumari; Carter, Janet D; Frampton, Christopher M A; Luty, Suzanne E; McKenzie, Janice; Mulder, Roger T; Joyce, Peter R

2011-01-01

The age at which a depressive episode is first experienced may be associated with particular individual and clinical characteristics. This study compares individual, clinical, and family characteristics across individuals who experienced their first major depressive episode when a child, teenager, or adult. Participants were 372 depressed outpatients who participated in 2 completed randomized trials for depression. The first compared fluoxetine and nortriptyline, whereas the second compared cognitive behavior therapy and interpersonal psychotherapy. Assessment across the studies included structured clinical interviews for Diagnostic and Statistical Manual of Mental Disorders (DSM) Axis I/II diagnoses and a range of self-report measures of symptoms, functioning, and childhood experiences. Participants with childhood- and teenage-onset depression had a greater number of comorbid Axis I diagnoses, were more likely to meet criteria for Avoidant and Paranoid personality disorder (PD), and were more likely to have attempted suicide than those with adult-onset depression. Those with teenage-onset depression were more likely to meet criteria for a PD than those with adult-onset depression. Participants with childhood- and teenage-onset depression reported lower perceptions of paternal care before the age of 16 years, compared to participants with adult-onset depression. Retrospective recall was used to classify individuals into childhood-, teenage-, and adult-onset groups and is subject to recall biases. The sample also consisted of treatment-seeking individuals. There were relatively few differences between teenage and childhood depression. Depressive episodes that begin in childhood or teenage years are associated with more comorbid diagnoses, a higher likelihood of Avoidant and Paranoid PD, a greater likelihood of attempted suicide, and poorer perceptions of paternal care. Compared to adult-onset depression, childhood-onset depression is associated with greater

Comparison between New-Onset and Old-Diagnosed Type 2 Diabetes with Ketosis in Rural Regions of China

PubMed Central

Du, Shichun; Yang, Xia; Shi, Degang; Su, Qing

2016-01-01

Objectives. Type 2 diabetes (T2D) with ketosis was common because of late diagnosis and lacking adequate treatment in rural regions of China. This study aimed to provide the data of T2D with ketosis among inpatients in a south-west border city of China. Methods. Data of 371 patients of T2D with ketosis who were hospitalized between January 2011 and July 2015 in Baoshan People's Hospital, Yunnan, China, were analyzed. New-onset and old-diagnosed T2D patients presenting with ketosis were compared according to clinical characteristics, laboratory results, and chronic diabetic complications. Results. Overall, the blood glucose control was poor in our study subjects. Male predominated in both groups (male prevalence was 68% in new-onset and 64% in old-diagnosed groups). Overweight and obesity accounted for 50% in new-onset and 46% in old-diagnosed cases. Inducements of ketosis were 13.8% in new-onset and 38.7% in old-diagnosed patients. Infections were the first inducements in both groups. The prevalence of chronic complications of diabetes was common in both groups. Conclusions. More medical supports were needed for the early detection and adequate treatment of diabetes in rural areas of China. PMID:26966435

Age at asthma onset and asthma self-management education among adults in the United States.

PubMed

Mirabelli, Maria C; Beavers, Suzanne F; Shepler, Samantha H; Chatterjee, Arjun B

2015-01-01

Asthma self-management education improves asthma-related outcomes. We conducted this analysis to evaluate variation in the percentages of adults with active asthma reporting components of asthma self-management education by age at asthma onset. Data from 2011 to 2012 Asthma Call-back Surveys were used to estimate percentages of adults with active asthma reporting six components of asthma self-management education. Components of asthma self-management education include having been taught to what to do during an asthma attack and receiving an asthma action plan. Differences in the percentages of adults reporting each component and the average number of components reported across categories of age at asthma onset were estimated using linear regression, adjusted for age, education, race/ethnicity, sex, smoking status, and years since asthma onset. Overall, an estimated 76.4% of adults with active asthma were taught what to do during an asthma attack and 28.7% reported receiving an asthma action plan. Percentages reporting each asthma self-management education component declined with increasing age at asthma onset. Compared with the referent group of adults whose asthma onset occurred at 5-14 years of age, the percentage of adults reporting being taught what to do during an asthma attack was 10% lower among those whose asthma onset occurred at 65-93 years of age (95% CI: -18.0, -2.5) and the average number of components reported decreased monotonically across categories of age at asthma onset of 35 years and older. Among adults with active asthma, reports of asthma self-management education decline with increasing age at asthma onset.

The experience of living with adult-onset epilepsy.

PubMed

Kılınç, Stephanie; van Wersch, Anna; Campbell, Carol; Guy, Alison

2017-08-01

The incidence and prevalence of adults diagnosed with epilepsy is higher compared to those diagnosed in childhood, yet the experience of living with adult-onset epilepsy has rarely been examined. Hence, the current study took a phenomenological approach to examining the experience of living with epilepsy following diagnosis in adulthood. Semi-structured interviews were conducted with 39 people from across the UK, diagnosed with epilepsy between the ages of eighteen and sixty, at two points in time, six months apart. Phenomenological analysis identified three central themes: the unpredictability of seizure occurrence; the ripple effect; and re-evaluating the future. Despite the accepted consensus in the epilepsy literature that living and coping with epilepsy becomes more difficult the older a person is diagnosed, the current findings indicated that this is inadequate. Rather, it is more suitable to consider that those living with adult-onset epilepsy have a specific experience of the condition and particular support needs, given that they once lived their lives as people without epilepsy. Copyright © 2017 Elsevier Inc. All rights reserved.

Pediatric diabetes consortium type 1 diabetes new onset (NeOn) study: Factors associated with HbA1c levels one year after diagnosis

USDA-ARS?s Scientific Manuscript database

To identify determinants of hemoglobin A1c (HbA1c) levels 1 yr after the diagnosis of type 1 diabetes (T1D) in participants in the Pediatric Diabetes Consortium (PDC) T1D New Onset (NeOn) Study. Diabetes-specific as well as socioeconomic factors during the first year following diagnosis were analyze...

New-onset diabetes after hemodialysis initiation: impact on survival.

PubMed

Salifu, Moro O; Abbott, Kevin C; Aytug, Serhat; Hayat, Amir; Haria, Dhiren M; Shah, Syed; Friedman, Eli A; Delano, Barbara G; McFarlane, Samy I; Hurst, Frank P; Flom, Peter L; Jindal, Rahul M

2010-01-01

The incidence of new-onset diabetes after initiation of hemodialysis (NODAD) and its impact on survival is not known. We used data from the United States Renal Data System (USRDS) from January 2000 to December 2001, with at least 3 years of follow-up for this study. Patients aged 18-80 years were included. NODAD was defined as two Medicare institutional claims for diabetes in patients with no history of diabetes prior to starting hemodialysis (HD). Incidence (per 1,000 patient-years), prevalence (%) and hazard ratios for mortality in patients with NODAD were calculated. There were 59,340 incident patients with no history of diabetes prior to starting HD, of which 3,853 met criteria for NODAD. The overall incidence and prevalence of NODAD were 20 per 1,000 patient-years and 7.6%, respectively. In a cohort of 444 patients without diabetes and documented glycosylated hemoglobin A1c, <6% prior to starting HD (from January 2005 and March 2006), at a mean follow-up of 4.7 +/- 2.6 months, 6.8% developed NODAD defined by two Medicare claims for diabetes after initiation of HD. NODAD was associated with a significantly increased risk of death as compared to non-diabetes patients (hazard ratio 1.20, 95% confidence interval 1.14-1.25). The USRDS showed a high incidence of NODAD, associated with significantly higher mortality compared to those who did not develop NODAD. The mechanism of NODAD needs to be explored further in experimental and clinical studies. 2010 S. Karger AG, Basel.

How Much Do We Know about Adult-onset Primary Tics? Prevalence, Epidemiology, and Clinical Features.

PubMed

Robakis, Daphne

2017-01-01

Tic disorders are generally considered to be of pediatric onset; however, reports of adult-onset tics exist in the literature. Tics can be categorized as either primary or secondary, with the latter being the larger group in adults. Primary or idiopathic tics that arise in adulthood make up a subset of tic disorders whose epidemiologic and clinical features have not been well delineated. Articles to be included in this review were identified by searching PubMed, SCOPUS, and Web of Science using the terms adult- and late-onset tics, which resulted in 120 unique articles. Duplicates were removed. Citing references were identified using Google Scholar; all references were reviewed for relevance. The epidemiologic characteristics, clinical phenomenology, and optimal treatment of adult-onset tics have not been ascertained. Twenty-six patients with adult-onset, primary tics were identified from prior case reports. The frequency of psychiatric comorbidities may be lower in adults than in children, and obsessive compulsive disorder was the most common comorbidity. Adult-onset primary tics tend to wax and wane, occur predominantly in males, are often both motor and phonic in the same individual, and are characterized by a poor response to treatment. We know little about adult-onset tic disorders, particularly ones without a secondary association or cause. They are not common, and from the limited data available, appear to share some but not all features with childhood tics. Further research will be important in gaining a better understanding of the epidemiology and clinical manifestations of this disorder.

How Much Do We Know about Adult-onset Primary Tics? Prevalence, Epidemiology, and Clinical Features

PubMed Central

Robakis, Daphne

2017-01-01

Background Tic disorders are generally considered to be of pediatric onset; however, reports of adult-onset tics exist in the literature. Tics can be categorized as either primary or secondary, with the latter being the larger group in adults. Primary or idiopathic tics that arise in adulthood make up a subset of tic disorders whose epidemiologic and clinical features have not been well delineated. Methods Articles to be included in this review were identified by searching PubMed, SCOPUS, and Web of Science using the terms adult- and late-onset tics, which resulted in 120 unique articles. Duplicates were removed. Citing references were identified using Google Scholar; all references were reviewed for relevance. Results The epidemiologic characteristics, clinical phenomenology, and optimal treatment of adult-onset tics have not been ascertained. Twenty-six patients with adult-onset, primary tics were identified from prior case reports. The frequency of psychiatric comorbidities may be lower in adults than in children, and obsessive compulsive disorder was the most common comorbidity. Adult-onset primary tics tend to wax and wane, occur predominantly in males, are often both motor and phonic in the same individual, and are characterized by a poor response to treatment. Discussion We know little about adult-onset tic disorders, particularly ones without a secondary association or cause. They are not common, and from the limited data available, appear to share some but not all features with childhood tics. Further research will be important in gaining a better understanding of the epidemiology and clinical manifestations of this disorder. PMID:28546883

Type 2 diabetes in young adults in Central Auckland: demography and complications.

PubMed

Beig, Junaid; Khanolkar, Manish; Cundy, Tim

2018-01-01

Type 2 diabetes (T2D) in young adults is associated with a high risk of diabetes complications. To investigated the demography and the emergence of complications of young adults with T2D in the central Auckland region where there has been substantial immigration. In total, 310 young adults with T2D (<40 years) were registered with the Auckland Diabetes Centre in 2015. We documented demographic, anthropometric and metabolic variables and prevalence and the emergence of complications. Three demographic groups accounted for 243 participants (78%): 135 (44%) were migrants of Asian or Pacific Island origin, diagnosed a median 9 years after migration at a mean age of 28 ± 6 years; 88 (29%) were New Zealand-born Pāsifika descent, with a high prevalence of morbid obesity and 37 (12%) had major mental illness or intellectual disability. At diagnosis, the median HbA1c was 80 mmol/mol, and in 28%, it was ≥100 mmol/mol. A median 6 years after diagnosis, 56% had some degree of retinopathy, with the prevalence related both to the duration of diabetes and glycaemic control (P = 0.001). Forty-four percent of subjects had abnormal albuminuria at diagnosis (12% with macroalbuminuria). Increased albuminuria was strongly associated with obesity (P = 0.002). The development of CKD stages 4-5 was related both to the severity of retinopathy and degree of albuminuria at diagnosis (P = 0.0001). Major cardiovascular events were related to the severity of retinopathy at diagnosis (P = 0.0001). New migrants, New Zealand-born Pāsifika and patients with mental illness or an intellectual disability comprise the bulk of young onset T2D. The disease is aggressive, and by the age of 40, patients are already developing advanced complications. © 2017 Royal Australasian College of Physicians.

Vitrectomy for full-thickness macular hole in adult-onset Coats’ disease

PubMed Central

Kumar, Vinod; Kumar, Pradeep; Garg, Gaurav; Damodaran, Saurabh

2017-01-01

The occurrence of full thickness macular hole in Coats’ disease is extremely rare. The purpose of this case report is to report pars plana vitrectomy for the treatment of full thickness macular hole in a patient with adult onset Coats disease. A young male presented with decreased vision in his right eye because of full thickness macular hole. The macular hole was found to be associated with adult onset Coats’ disease that was evident on ultra-wide field imaging. The patient underwent laser photocoagulation to the vascular telangiectasia followed by pars plana vitrectomy, large internal limiting membrane peeling and gas tamponade. This resulted in regression of exudation, closure of macular hole and improvement in vision. Coats disease of adult onset can present with decreased vision because of full thickness macular hole. Vitrectomy with internal limiting membrane peeling can result in excellent visual outcome. PMID:29133668

Early-Onset Physical Frailty in Adults with Diabesity and Peripheral Neuropathy.

PubMed

Tuttle, Lori J; Bittel, Daniel C; Bittel, Adam J; Sinacore, David R

2017-12-07

Diabesity (obesity and diabetes mellitus) has been identified as a potential contributor to early-onset frailty. Impairments contributing to early onset of physical frailty in this population are not well understood, and there is little evidence of the impact of peripheral neuropathy on frailty. The purpose of this study was to determine impairments that contribute to early-onset physical frailty in individuals with diabesity and peripheral neuropathy. We studied 105 participants, 82 with diabesity and peripheral neuropathy (57 years of age, body mass index [BMI] 31 kg/m 2 ); 13 with diabesity only (53 years of age, BMI 34 kg/m 2 ) and 10 obese controls (67 years of age, BMI 32 kg/m 2 ). Peripheral neuropathy was determined using Semmes Weinstein monofilaments; physical frailty was classified using the 9-item, modified Physical Performance Test; and knee extension and ankle plantarflexion peak torques were measured using isokinetic dynamometry. Participants with diabesity and peripheral neuropathy were 7.4 times more likely to be classified as physically frail. Impairments in lower-extremity function were associated with classification of frailty. Individuals with diabesity and peripheral neuropathy are particularly likely to be classified as frail. Earlier identification and interventions aimed at improving lower-extremity function may be important to mitigate the early-onset functional decline. Copyright © 2017 Diabetes Canada. Published by Elsevier Inc. All rights reserved.

New-Onset Diabetes Mellitus After Transplantation in a Cynomolgus Macaque (Macaca fasicularis).

PubMed

Matthews, Kristin A; Tonsho, Makoto; Madsen, Joren C

2015-08-01

A 5.5-y-old intact male cynomolgus macaque (Macaca fasicularis) presented with inappetence and weight loss 57 d after heterotopic heart and thymus transplantation while receiving an immunosuppressant regimen consisting of tacrolimus, mycophenolate mofetil, and methylprednisolone to prevent graft rejection. A serum chemistry panel, a glycated hemoglobin test, and urinalysis performed at presentation revealed elevated blood glucose and glycated hemoglobin (HbA1c) levels (727 mg/dL and 10.1%, respectively), glucosuria, and ketonuria. Diabetes mellitus was diagnosed, and insulin therapy was initiated immediately. The macaque was weaned off the immunosuppressive therapy as his clinical condition improved and stabilized. Approximately 74 d after discontinuation of the immunosuppressants, the blood glucose normalized, and the insulin therapy was stopped. The animal's blood glucose and HbA1c values have remained within normal limits since this time. We suspect that our macaque experienced new-onset diabetes mellitus after transplantation, a condition that is commonly observed in human transplant patients but not well described in NHP. To our knowledge, this report represents the first documented case of new-onset diabetes mellitus after transplantation in a cynomolgus macaque.

Stabilization in early adult-onset myopia with corneal refractive therapy.

PubMed

González-Méijome, José M; Carracedo, Gonzalo; Lopes-Ferreira, Daniela; Faria-Ribeiro, Miguel A; Peixoto-de-Matos, Sofia C; Queirós, António

2016-02-01

To describe the stabilization of early adult-onset myopia in three university students after initiating orthokeratology treatment with corneal refractive therapy contact lenses. Three Caucasian early adult-onset progressing myopic subjects (1 male, 2 females) were fitted with corneal refractive therapy lenses to correct myopia between -1.50 and -2.50 D of sphere using Paragon CRT (Paragon Vision Sciences, Mesa, AZ) lenses for overnight orthokeratology. The pre-treatment refractive history from 2005 as well as refraction and axial length after treatment onset are reported over a period of 3 years between December 2009 and January 2013 with an additional year of follow-up after treatment discontinuation (January-December 2013). The peripheral refractive patterns and topographic changes are also reported individually. Treatment was successful in all three subjects achieving uncorrected visual acuity of 20/20 or better monocularly. During a period of 3 years of follow-up the subjects did not experience progression in their refractive error, nor in their axial length (measured during the last 2 years of treatment and 1 year after discontinuation). Furthermore, the subjects recovered to their baseline refraction and did not progressed further over the following year after lens wear discontinuation. We cannot attribute a causative effect to the orthokeratology treatment alone as underlying mechanism for myopia stabilization in this 3 patients. However, the present report points to the possibility of stabilization of early adult-onset myopia progression in young adults using corneal refractive therapy treatment. Copyright © 2015 Elsevier Ltd. All rights reserved.

De Novo Advanced Adult-Onset Offending: New Evidence from a Population of Federal Correctional Clients.

PubMed

DeLisi, Matt; Tahja, Katherine N; Drury, Alan J; Elbert, Michael J; Caropreso, Daniel E; Heinrichs, Timothy

2018-01-01

Adult antisocial behavior is almost always predated by delinquency during childhood or adolescence; however, there is also evidence of adult-onset criminal offending. This study examined this controversial subgroup of offenders using self-reported and official data from a total population of federal correctional clients selected from the Midwestern United States. Difference of means t-tests, chi-square tests, and logistic regression models found that 11.7% of clients had an adult onset of offending and 2.7% of clients (n = 23) had an onset occurring at age 60 years or older. This group-introduced as de novo advanced adult-onset offenders-had high socioeconomic status, mixed evidence of adverse childhood experiences, and virtually no usage of drugs with the exception of alcohol. These offenders were primarily convicted of social security and white-collar crimes and evinced remarkably low psychopathology and criminal risk. More research is needed to replicate the phenomenon of de novo advanced adult-onset offending. © 2017 American Academy of Forensic Sciences.

Diabetes Self-Care and the Older Adult

PubMed Central

Weinger, Katie; Beverly, Elizabeth A.; Smaldone, Arlene

2014-01-01

The prevalence of diabetes is highest in older adults, a population that is increasing. Diabetes self-care is complex with important recommendations for nutrition, physical activity, checking glucose levels, and taking medication. Older adults with diabetes have unique issues which impact self-care. As people age, their health status, support systems, physical and mental abilities, and nutritional requirements change. Furthermore, comorbidities, complications, and polypharmacy complicate diabetes self-care. Depression is also more common among the elderly and may lead to deterioration in self-care behaviors. Because of concerns about cognitive deficits and multiple comorbidities, adults older than 65 years are often excluded from research trials. Thus, little clinical evidence is available and the most appropriate treatment approaches and how to best support older patients’ self-care efforts are unclear. This review summarizes the current literature, research findings, and expert and consensus recommendations with their rationales. PMID:24510969

Epidemiological, clinical and genetic aspects of adult onset isolated focal dystonia in Ireland.

PubMed

Williams, L; McGovern, E; Kimmich, O; Molloy, A; Beiser, I; Butler, J S; Molloy, F; Logan, P; Healy, D G; Lynch, T; Walsh, R; Cassidy, L; Moriarty, P; Moore, H; McSwiney, T; Walsh, C; O'Riordan, S; Hutchinson, M

2017-01-01

Adult onset idiopathic isolated focal dystonia presents with a number of phenotypes. Reported prevalence rates vary considerably; well-characterized cohorts are important to our understanding of this disorder. To perform a nationwide epidemiological study of adult onset idiopathic isolated focal dystonia in the Republic of Ireland. Patients with adult onset idiopathic isolated focal dystonia were recruited from multiple sources. Diagnosis was based on assessment by a neurologist with an expertise in movement disorders. When consent was obtained, a number of clinical features including family history were assessed. On the prevalence date there were 592 individuals in Ireland with adult onset idiopathic isolated focal dystonia, a point prevalence of 17.8 per 100 000 (95% confidence interval 16.4-19.2). Phenotype numbers were cervical dystonia 410 (69.2%), blepharospasm 102 (17.2%), focal hand dystonia 39 (6.6%), spasmodic dysphonia 18 (3.0%), musician's dystonia 17 (2.9%) and oromandibular dystonia six (1.0%). Sixty-two (16.5%) of 375 consenting index cases had a relative with clinically confirmed adult onset idiopathic isolated focal dystonia (18 multiplex and 24 duplex families). Marked variations in the proportions of patients with tremor, segmental spread, sensory tricks, pain and psychiatric symptoms by phenotype were documented. The prevalence of adult onset idiopathic isolated focal dystonia in Ireland is higher than that recorded in many similar service-based epidemiological studies but is still likely to be an underestimate. The low proportion of individuals with blepharospasm may reflect reduced environmental exposure to sunlight in Ireland. This study will serve as a resource for international comparative studies of environmental and genetic factors in the pathogenesis of the disorder. © 2016 EAN.

Sporadic adult onset primary torsion dystonia is a genetic disorder by the temporal discrimination test.

PubMed

Kimmich, Okka; Bradley, David; Whelan, Robert; Mulrooney, Nicola; Reilly, Richard B; Hutchinson, Siobhan; O'Riordan, Sean; Hutchinson, Michael

2011-09-01

Adult-onset primary torsion dystonia is an autosomal dominant disorder with markedly reduced penetrance; patients with sporadic adult-onset primary torsion dystonia are much more prevalent than familial. The temporal discrimination threshold is the shortest time interval at which two stimuli are detected to be asynchronous and has been shown to be abnormal in adult-onset primary torsion dystonia. The aim was to determine the frequency of abnormal temporal discrimination thresholds in patients with sporadic adult-onset primary torsion dystonia and their first-degree relatives. We hypothesized that abnormal temporal discrimination thresholds in first relatives would be compatible with an autosomal dominant endophenotype. Temporal discrimination thresholds were examined in 61 control subjects (39 subjects <50 years of age; 22 subjects >50 years of age), 32 patients with sporadic adult-onset primary torsion dystonia (cervical dystonia n = 30, spasmodic dysphonia n = 1 and Meige's syndrome n = 1) and 73 unaffected first-degree relatives (36 siblings, 36 offspring and one parent) using visual and tactile stimuli. Z-scores were calculated for all subjects; a Z > 2.5 was considered abnormal. Abnormal temporal discrimination thresholds were found in 1/61 (2%) control subjects, 27/32 (84%) patients with adult-onset primary torsion dystonia and 32/73 (44%) unaffected relatives [siblings (20/36; 56%), offspring (11/36; 31%) and one parent]. When two or more relatives were tested in any one family, 22 of 24 families had at least one first-degree relative with an abnormal temporal discrimination threshold. The frequency of abnormal temporal discrimination thresholds in first-degree relatives of patients with sporadic adult-onset primary torsion dystonia is compatible with an autosomal dominant disorder and supports the hypothesis that apparently sporadic adult-onset primary torsion dystonia is genetic in origin.

Statin therapy and the risk for diabetes among adult women: do the benefits outweigh the risk?

PubMed

Ma, Yunsheng; Culver, Annie; Rossouw, Jacques; Olendzki, Barbara; Merriam, Philip; Lian, Bill; Ockene, Ira

2013-02-01

The purpose of this review was to examine statin therapy and the risk for diabetes among adult women using a selective review. The literature contains reports of new-onset diabetes associated with statin use. While many studies do not report sex-specific results, there is evidence indicating the risk to benefit ratio may vary by gender. However, the absolute effects are not clear because women have historically been under-represented in clinical trials. A review of the literature indicates that the cardiovascular benefits of statins appear to outweigh the risk for statin-related diabetes. However, the effect may depend upon baseline diabetes risk, dose, and statin potency. Rigorous, long-term studies focused on the risks and benefits of statins in women are unavailable to sort for gender-specific differences. Until this changes, individualized attention to risk assessment, and strong prevention with lifestyle changes must prevail.

Fluid Distribution Pattern in Adult-Onset Congenital, Idiopathic, and Secondary Normal-Pressure Hydrocephalus: Implications for Clinical Care.

PubMed

Yamada, Shigeki; Ishikawa, Masatsune; Yamamoto, Kazuo

2017-01-01

In spite of growing evidence of idiopathic normal-pressure hydrocephalus (NPH), a viewpoint about clinical care for idiopathic NPH is still controversial. A continuous divergence of viewpoints might be due to confusing classifications of idiopathic and adult-onset congenital NPH. To elucidate the classification of NPH, we propose that adult-onset congenital NPH should be explicitly distinguished from idiopathic and secondary NPH. On the basis of conventional CT scan or MRI, idiopathic NPH was defined as narrow sulci at the high convexity in concurrent with enlargement of the ventricles, basal cistern and Sylvian fissure, whereas adult-onset congenital NPH was defined as huge ventricles without high-convexity tightness. We compared clinical characteristics and cerebrospinal fluid distribution among 85 patients diagnosed with idiopathic NPH, 17 patients with secondary NPH, and 7 patients with adult-onset congenital NPH. All patients underwent 3-T MRI examinations and tap-tests. The volumes of ventricles and subarachnoid spaces were measured using a 3D workstation based on T2-weighted 3D sequences. The mean intracranial volume for the patients with adult-onset congenital NPH was almost 100 mL larger than the volumes for patients with idiopathic and secondary NPH. Compared with the patients with idiopathic or secondary NPH, patients with adult-onset congenital NPH exhibited larger ventricles but normal sized subarachnoid spaces. The mean volume ratio of the high-convexity subarachnoid space was significantly less in idiopathic NPH than in adult-onset congenital NPH, whereas the mean volume ratio of the basal cistern and Sylvian fissure in idiopathic NPH was >2 times larger than that in adult-onset congenital NPH. The symptoms of gait disturbance, cognitive impairment, and urinary incontinence in patients with adult-onset congenital NPH tended to progress more slowly compared to their progress in patients with idiopathic NPH. Cerebrospinal fluid distributions and

Prevalence and risk factors for diabetic retinopathy in Asian Indians with young onset type 1 and type 2 diabetes.

PubMed

Rajalakshmi, Ramachandran; Amutha, Anandakumar; Ranjani, Harish; Ali, Mohammed K; Unnikrishnan, Ranjit; Anjana, Ranjit Mohan; Narayan, K M Venkat; Mohan, Viswanathan

2014-01-01

To assess the prevalence and risk factors for diabetic retinopathy (DR) in people with young onset type 1 (T1DM-Y) and type 2 diabetes (T2DM-Y). T1DM-Y(n=150) and T2DM-Y(n=150) participants, age between 10 and 25 years at diagnosis, had a complete clinical evaluation, biochemical assessment, and four field digital retinal colour photography. The Early Treatment Diabetic Retinopathy Study grading system was used to grade DR. Proliferative diabetic retinopathy (PDR) and diabetic macular edema (DME) were considered as sight threatening DR. The prevalence of any DR was 53.3% [95% CI 45.3-61.3] in T1DM-Y (duration of diabetes: 12.4±7.4 years) and 52.7% [44.7-60.7] in T2DM-Y (11.8±8.3 years). The age and gender adjusted prevalence of DR, DME and PDR was 62.5%, 10% and 7.3% in T1DM-Y, whereas it was 65.8%,12.7% and 9.3% in T2DM-Y respectively. In multivariable logistic regression, diabetes duration [Odds ratio (OR) 1.99 per 5 years; CI 1.42-2.79], waist circumference [1.28 per 5 cm;1.05-1.56] and microalbuminuria [2.39 per 50 μg;1.07-5.31] were associated with DR in T1DM-Y, and diabetes duration [2.21 per 5 years; 1.61-3.02], diastolic blood pressure [1.54 per 5 mmHg;1.18-2.02], Glycated hemoglobin [1.37 per %;1.07-1.75] and lower stimulated C-peptide [1.54 per 0.5 pmol/ml;1.15-2.05;] were associated with DR in T2DM-Y. Over half of the people with young-onset diabetes, regardless of type, have retinopathy within 10-12 years of diabetes duration, emphasizing the need for regular eye screening and aggressive control of glucose and blood pressure to prevent DR. Copyright © 2014 Elsevier Inc. All rights reserved.

Adult onset Leigh syndrome with mitochondrial DNA 8344 A>G mutation.

PubMed

Han, Jee-Young; Sung, Jung-Joon; Park, Hong-Kyun; Yoon, Byung-Nam; Lee, Kwang-Woo

2014-11-01

We report a pedigree of adult-onset Leigh syndrome (LS) with mitochondrial mutation 8344 A>G. A 38-year-old woman presented with optic neuropathy, weakness and cognitive impairment. Family history of optic neuropathy and systemic involvement was suggestive of mitochondrial encephalopathy. Genetic and radiologic studies showed m.8344 A>G mutation with characteristics of LS. To our knowledge this is the first case of adult-onset LS demonstrating the m.8344 A>G mutation. Copyright © 2014 Elsevier Ltd. All rights reserved.

Health care expenditure burdens among adults with diabetes in 2001.

PubMed

Bernard, Didem M; Banthin, Jessica S; Encinosa, William E

2006-03-01

High out-of-pocket costs can pose a significant burden on patients with chronic conditions such as diabetes and contribute to decreased treatment adherence. We examined financial burdens among adults with diabetes using nationally representative data. estimated how frequently adults with diabetes live in families in which spending on health insurance premiums and health care services exceed a specified percentage of family-level after-tax disposable income. We found that adults with diabetes face greater risks of high burdens compared with adults with any other highly prevalent medical condition. Adults with diabetes have lower incomes and pay a higher share of total expenditures out-of-pocket compared with adults with heart disease, hypertension, and cancer. Among adults with diabetes, women, those who live in poverty, and those with coexisting conditions are more likely to bear high burdens. Among nonelderly adults, those with public coverage and the uninsured have greater risk of high burdens compared with those with private insurance. More than 23% of the uninsured and more than 20% of those with public coverage spend more than half of their disposable income on health care. Among the elderly, those with private nonemployment related insurance have the greatest risk of high burdens followed by those with Medicare only, those with private employment-related coverage, and those enrolled in Medicaid. Prescription medications and diabetic supplies account for 63% to 70% of out-of-pocket expenditures among the nonelderly and 62% to 69% among the elderly. Our study identifies the subpopulations among adults with diabetes who are more likely to have high burdens, so that intervention measures can be targeted to help reduce treatment noncompliance. Our analysis also emphasizes the role of medications and diabetic supplies in contributing to high out-of-pocket burdens.

Diabetes: Rethinking risk and the Dx that fits.

PubMed

Kirk, Julienne K; Namak, Shahla

2009-05-01

Routinely screen adult patients with a sustained blood pressure >135/80 mm Hg for type 2 diabetes. Closely monitor pregnant women with 1 or more elevated glucose test results; although a diagnosis of gestational diabetes mellitus requires 2 or more abnormal values, even 1 may be associated with a higher risk of adverse outcomes. Include latent autoimmune diabetes in adults (LADA), a progressive form of type 1 with a slower onset, in the differential diagnosis for symptomatic patients who do not fit the classic patterns for type 1 or type 2 diabetes.

Elevations in the Fasting Serum Proinsulin-to-C-Peptide Ratio Precede the Onset of Type 1 Diabetes.

PubMed

Sims, Emily K; Chaudhry, Zunaira; Watkins, Renecia; Syed, Farooq; Blum, Janice; Ouyang, Fangqian; Perkins, Susan M; Mirmira, Raghavendra G; Sosenko, Jay; DiMeglio, Linda A; Evans-Molina, Carmella

2016-09-01

We tested whether an elevation in the serum proinsulin-to-C-peptide ratio (PI:C), a biomarker of β-cell endoplasmic reticulum (ER) dysfunction, was associated with progression to type 1 diabetes. Fasting total PI and C levels were measured in banked serum samples obtained from TrialNet Pathway to Prevention (PTP) participants, a cohort of autoantibody-positive relatives without diabetes of individuals with type 1 diabetes. Samples were obtained ∼12 months before diabetes onset from PTP progressors in whom diabetes developed (n = 60), and were compared with age-, sex-, and BMI-matched nonprogressors who remained normoglycemic (n = 58). PI:C ratios were calculated as molar ratios and were multiplied by 100% to obtain PI levels as a percentage of C levels. Although absolute PI levels did not differ between groups, PI:C ratios were significantly increased in antibody-positive subjects in whom there was progression to diabetes compared with nonprogressors (median 1.81% vs. 1.17%, P = 0.03). The difference between groups was most pronounced in subjects who were ≤10 years old, where the median progressor PI:C ratio was nearly triple that of nonprogressors; 90.0% of subjects in this age group within the upper PI:C quartile progressed to the development of diabetes. Logistic regression analysis, adjusted for age and BMI, demonstrated increased odds of progression for higher natural log PI:C ratio values (odds ratio 1.44, 95% CI 1.02, 2.05). These data suggest that β-cell ER dysfunction precedes type 1 diabetes onset, especially in younger children. Elevations in the serum PI:C ratio may have utility in predicting the onset of type 1 diabetes in the presymptomatic phase. © 2016 by the American Diabetes Association.

Fertility is reduced in women and in men with type 1 diabetes: results from the Type 1 Diabetes Genetics Consortium (T1DGC).

PubMed

Wiebe, Julia C; Santana, Angelo; Medina-Rodríguez, Nathan; Hernández, Marta; Nóvoa, Javier; Mauricio, Dídac; Wägner, Ana M

2014-12-01

A recent Finnish study described reduced fertility in patients with childhood-onset type 1 diabetes. The Type 1 Diabetes Genetics Consortium (T1DGC) is an international programme studying the genetics and pathogenesis of type 1 diabetes that includes families with the disease. Our aim was to assess fertility, defined as number of offspring, in the affected and unaffected siblings included in the T1DGC. Clinical information from participants aged ≥18 years at the time of examination was included in the present analysis. The number of offspring of affected and unaffected siblings was compared (in families including both) and the influence of birth year, disease duration and age of onset was assessed, the last in affected siblings only, using Poisson regression models. A total of 3010 affected and 801 unaffected adult siblings that belonged to 1761 families were assessed. The mean number of offspring was higher in the unaffected than in the affected individuals, and the difference between the two groups was more pronounced in women than men. Poisson regression analysis showed that both sex and birth cohort significantly affected the differences between groups. In the affected siblings, adult onset (≥18 years), female sex and older birth cohort were associated with higher fertility. Patients with type 1 diabetes have fewer children than their unaffected siblings. This effect is more evident in women and in older birth cohorts. Onset of type 1 diabetes as an adult rather than a child is associated with a higher number of offspring, even after accounting for birth cohort and disease duration.

Considering quality of care for young adults with diabetes in Ireland

PubMed Central

2013-01-01

Background Research on the quality of diabetes care provided to young adults with Type 1 diabetes is lacking. This study investigates perceptions of quality of care for young adults with Type 1 diabetes (23–30 years old) living in the Republic of Ireland. Methods Thirty-five young adults with Type 1 diabetes (twenty-nine women, six men) and thirteen healthcare professionals (ten diabetes nurse specialists, three consultant Endocrinologists) were recruited. All study participants completed semi-structured interviews that explored their perspectives on the quality of diabetes services in Ireland. Interviews were analyzed using standard qualitative thematic analysis techniques. Results Most interviewees identified problems with Irish diabetes services for young adults. Healthcare services were often characterised by long waiting times, inadequate continuity of care, overreliance on junior doctors and inadequate professional-patient interaction times. Many rural and non-specialist services lacked funding for diabetes education programmes, diabetes nurse specialists, insulin pumps or for psychological support, though these services are important components of quality Type 1 diabetes healthcare. Allied health services such as psychology, podiatry and dietician services appeared to be underfunded in many parts of the country. While Irish diabetes services lacked funding prior to the recession, the economic decline in Ireland, and the subsequent austerity imposed on the Irish health service as a result of that decline, appears to have additional negative consequences. Despite these difficulties, a number of specialist healthcare services for young adults with diabetes seemed to be providing excellent quality of care. Although young adults and professionals identified many of the same problems with Irish diabetes services, professionals appeared to be more critical of diabetes services than young adults. Young adults generally expressed high levels of satisfaction with

Type 2 diabetes detection and management among insured adults.

PubMed

Dall, Timothy M; Yang, Weyna; Halder, Pragna; Franz, Jerry; Byrne, Erin; Semilla, April P; Chakrabarti, Ritashree; Stuart, Bruce

2016-01-01

The Centers for Disease Control and Prevention estimates that 28.9 million adults had diabetes in 2012 in the US, though many patients are undiagnosed or not managing their condition. This study provides US national and state estimates of insured adults with type 2 diabetes who are diagnosed, receiving exams and medication, managing glycemic levels, with diabetes complications, and their health expenditures. Such information can be used for benchmarking and to identify gaps in diabetes detection and management. The study combines analysis of survey data with medical claims analysis for the commercially insured, Medicare, and Medicaid populations to estimate the number of adults with diagnosed type 2 diabetes and undiagnosed diabetes by insurance type, age, and sex. Medical claims analysis used the 2012 de-identified Normative Health Information database covering a nationally representative commercially insured population, the 2011 Medicare 5% Sample, and the 2008 Medicaid Mini-Max. Among insured adults in 2012, approximately 16.9 million had diagnosed type 2 diabetes, 1.45 million had diagnosed type 1 diabetes, and 6.9 million had undiagnosed diabetes. Of those with diagnosed type 2, approximately 13.0 million (77%) received diabetes medication-ranging from 70% in New Jersey to 82% in Utah. Suboptimal percentages had claims indicating recommended exams were performed. Of those receiving diabetes medication, 43% (5.6 million) had medical claims indicating poorly controlled diabetes-ranging from 29% with poor control in Minnesota and Iowa to 53% in Texas. Poor control was correlated with higher prevalence of neurological complications (+14%), renal complications (+14%), and peripheral vascular disease (+11%). Patients with poor control averaged $4,860 higher average annual health care expenditures-ranging from $6,680 for commercially insured patients to $4,360 for Medicaid and $3,430 for Medicare patients. This study highlights the large number of insured adults with

Unmasked adult-onset urea cycle disorders in the critical care setting.

PubMed

Summar, Marshall L; Barr, Frederick; Dawling, Sheila; Smith, Wendy; Lee, Brendan; Singh, Rani H; Rhead, William J; Sniderman King, Lisa; Christman, Brian W

2005-10-01

Most often, urea cycle disorders have been described as acute onset hyperammonemia in the newborn period; however, there is a growing awareness that urea cycle disorders can present at almost any age, frequently in the critical care setting. This article presents three cases of adult-onset hyperammonemia caused by inherited defects in nitrogen processing in the urea cycle, and reviews the diagnosis, management, and pathophysiology of adult-onset urea cycle disorders. Individuals who have milder molecular urea cycle defects can lead a relatively normal life until a severe environmental stress triggers a hyperammonemic crisis. Comorbid conditions such as physical trauma often delay the diagnosis of the urea cycle defect. Prompt recognition and treatment are essential in determining the outcome of these patients.

Obesity, islet cell autoimmunity, and cardiovascular risk factors in youth at onset of type 1 autoimmune diabetes.

PubMed

Cedillo, Maribel; Libman, Ingrid M; Arena, Vincent C; Zhou, Lei; Trucco, Massimo; Ize-Ludlow, Diego; Pietropaolo, Massimo; Becker, Dorothy J

2015-01-01

The current increase in childhood type 1 diabetes (T1D) and obesity has led to two conflicting hypotheses and conflicting reports regarding the effects of overweight on initiation and spreading of islet cell autoimmunity vs earlier clinical manifestation of preexisting autoimmune β-cell damage driven by excess weight. The objective of the study was to address the question of whether the degree of β-cell autoimmunity and age are related to overweight at diabetes onset in a large cohort of T1D youth. This was a prospective cross-sectional study of youth with autoimmune T1D consecutively recruited at diabetes onset. The study was conducted at a regional academic pediatric diabetes center. Two hundred sixty-three consecutive children younger than 19 years at onset of T1D participated in the study. Relationships between body mass index and central obesity (waist circumference and waist to height ratio) and antigen spreading (islet cell autoantibody number), age, and cardiovascular (CVD) risk factors examined at onset and/or 3 months after the diagnosis were measured. There were no significant associations between number of autoantibodies with measures of adiposity. Age relationships revealed that a greater proportion of those with central obesity (21%) were in the youngest age group (0-4 y) compared with those without central obesity (6%) (P = .001). PATIENTS with central obesity had increased CVD risk factors and higher onset C-peptide levels (P < .05). No evidence was found to support the concept that obesity accelerates progression of autoantibody spreading once autoimmunity, marked by standard islet cell autoantibody assays, is present. Central obesity was present in almost one-third of the subjects and was associated with early CVD risk markers already at onset.

Lifestyle Factors and Risk for New-Onset Diabetes in a Large Population-Based Prospective Cohort Study

PubMed Central

Reis, Jared P.; Loria, Catherine M.; Sorlie, Paul D.; Park, Yikyung; Hollenbeck, Albert; Schatzkin, Arthur

2012-01-01

Background Epidemiologic data on the combined influence of several lifestyle factors on diabetes risk are rare, particularly among older adults. Objective Examine how combinations of lifestyle risk factors relate to the 11-year risk of incident diabetes. Design Population-based prospective cohort study. Setting National Institutes of Health (NIH)-AARP Diet and Health Study. Participants 114996 men and 92483 women aged 50–71 in 1995–1996 without evidence of heart disease, cancer, or diabetes. Measurements A comprehensive survey of demographic characteristics and lifestyle factors, including dietary intake, body weight and height, physical activity, smoking, and alcohol at baseline (1995–1996). Low-risk groups were formed by dichotomizing each lifestyle factor. Incident self-reported physician-diagnosed diabetes was identified with a follow-up survey in 2004–2006. Results There were 11031 (9.6%) men and 6969 (7.5%) women who developed new-onset diabetes. The odds for diabetes were 31% (odds ratio (OR): 0.69; 95% confidence interval (CI): 0.68, 0.71) lower for each 1 additional lifestyle factor in the low-risk group among men and 39% (OR: 0.61; 95% CI: 0.60, 0.63) lower among women. Men and women with a diet score, physical activity level, smoking status, and alcohol use all in the low-risk group had ORs for diabetes of 0.61 (95% CI: 0.56, 0.66) and 0.43 (95% CI: 0.34, 0.55), respectively. When absence of overweight or obesity was added, ORs for diabetes were 0.28 (95% CI: 0.23, 0.34) and 0.16 (95% CI: 0.10, 0.24) for men and women, respectively. Results did not differ by family history of diabetes and level of adiposity. Limitation The study was observational with potential for residual confounding. Conclusions Lifestyle factors, when considered in combination, are associated with a substantial reduction in risk for diabetes. PMID:21893622

Depression and diabetes distress in adults with type 2 diabetes: results from the Australian National Diabetes Audit (ANDA) 2016.

PubMed

Nanayakkara, Natalie; Pease, Anthony; Ranasinha, Sanjeeva; Wischer, Natalie; Andrikopoulos, Sofianos; Speight, Jane; de Courten, Barbora; Zoungas, Sophia

2018-05-18

This study explores the prevalence of, and factors associated with, likely depression and diabetes distress in adults with type 2 diabetes in a large, national sample. Australian National Diabetes Audit data were analysed from adults with type 2 diabetes attending 50 diabetes centres. The Brief Case find for Depression and Diabetes Distress Score 17 were administered to screen for likely depression and diabetes-related distress, respectively. A total of 2,552 adults with type 2 diabetes participated: (mean ± SD) age was 63 ± 13 years, diabetes duration was 12 ± 10 years, and HbA1c was 8 ± 2%. Twenty-nine percent of patients had likely depression, 7% had high diabetes distress, and 5% had both. Difficulty following dietary recommendations, smoking, forgetting medications, and diabetes distress were all associated with greater odds of depression whereas higher own health rating was associated with lower odds (all p < 0.02). Female gender, increasing HbA1c, insulin use, difficulty following dietary recommendations and depression were all associated with greater odds of diabetes distress & older age, higher own health rating and monitoring blood glucose levels as recommended were associated with lower odds (all p < 0.04). Depression was associated with sub-optimal self-care, while diabetes distress was associated with higher HbA1c and sub-optimal self-care.

Why do young adults with Type 1 diabetes find it difficult to manage diabetes in the workplace?

PubMed

Balfe, Myles; Brugha, Ruairi; Smith, Diarmuid; Sreenan, Seamus; Doyle, Frank; Conroy, Ronan

2014-03-01

This article explores how and why workplace environments impact diabetes management for adults people with Type 1 diabetes, 23-30 years of age. Interviews were conducted with 35 young adults, 29 women and 6 men. The majority of these interviewees worked in sectors such as banking, technology and administration. Young adults found it difficult to manage diabetes in the workplace for two main reasons: work-related time pressures and the non-routine nature of interviewees' work and working environment. Young adults also found it difficult to get the time to exercise both inside and outside of work. Young adults with Type 1 diabetes need to be provided with the tools and technologies that they need to manage diabetes in modern flexible workplaces. Copyright © 2014 Elsevier Ltd. All rights reserved.

Compression or expansion of disability among two birth cohorts of US adults with diabetes during the past 20 years?

PubMed Central

Bardenheier, Barbara H; Lin, Ji; Zhuo, Xiaohui; Ali, Mohammed K; Thompson, Theodore J; Cheng, Yiling J; Gregg, Edward W

2016-01-01

Summary Background The life expectancy of the average American with diabetes has increased, but the level of health and functioning of those extra years are not known. Methods Comparing adults aged 50 to 70 with (n=3,027) and without diabetes (n=9,750), we assessed incident disability, remission from disability, and mortality between population-based Cohort 1 (born 1931-1941, followed 1992 to 2002) and Cohort 2 (born 1942-1947, followed 2002 to 2012), from the Health and Retirement Study. Disability was defined by mobility loss, some difficulty with ≥1 instrumental activities of daily living (IADL), and some difficulty with ≥1 activities of daily living (ADL). Age-specific probabilities representing the two birth cohorts in the U.S. were entered into a five-state Markov model to estimate the number of years of disabled and disability-free life by age 70. Findings Among persons with diabetes, compared with Cohort 1(n=1,071), Cohort 2 (n=300) experienced more disability-free and total years of life, later onset of disability, and fewer disabled years lost. Solutions to the simulations of the Markov models suggest that among 50 year old diabetic men this amounted to a 0.8 to 2.3 year delay in disability across the 3 metrics (mobility p=0.01, IADL p=0.24, ADL p=0.01), while living 0.7 to 1.3 years longer (mobility p<0.0001, IADL p=0.001, ADL p<0.0001); results were similar for women. Parallel improvements in disabled life were gained across cohorts of non-diabetic adults (cohort 1 n=9,218; cohort 2 n=2,727), although non-diabetic adults in both cohort 1 and cohort 2 had significantly more disability-free years (e.g., cohort 1: non-diabetic men from age 50: 17.0 vs diabetic men: 13.0; cohort 2: non-diabetic men from age 50: 17.9 vs diabetic men: 14.8) and fewer life years lost (e.g., cohort 1: non-diabetic men from age 50: 1.2 vs diabetic men: 2.8; cohort 2: non-diabetic men from age 50: 0.6 vs diabetic men: 1.5) than diabetic adults within the two cohorts (p< 0

Adult care providers' perspectives on the transition to adult care for emerging adults with Type 1 diabetes: a cross-sectional survey.

PubMed

Michaud, S; Dasgupta, K; Bell, L; Yale, J-F; Anjachak, N; Wafa, S; Nakhla, M

2018-03-25

To assess adult diabetes care providers' current transition practices, knowledge about transition care, and perceived barriers to implementation of best practices in transition care for emerging adults with Type 1 diabetes mellitus. We administered a 38-item web-based survey to adult diabetes care providers identified through the Québec Endocrinologist Medical Association and Diabetes Québec. Fifty-three physicians responded (35%). Fewer than half of all respondents (46%) were familiar with the American Diabetes Association's transition care position statement. Approximately one-third of respondents reported a gap of >6 months between paediatric and adult diabetes care. Most (83%) believed communication with the paediatric team was adequate; however, only 56% reported receiving a medical summary and 2% a psychosocial summary from the paediatric provider. Respondents believed that the paediatric team should improve emerging adults' preparation for transition care by developing their self-management skills and improve teaching about the differences between paediatric and adult-oriented care. Only 31% had a system for identifying emerging adults lost to follow-up in adult care. Perceived barriers included difficulty accessing psychosocial services, emerging adults' lack of motivation, and inadequate transition preparation. Most (87%) were interested in having additional resources, including a self-care management tool and a registry to track those lost to follow-up. Our findings highlight the need to better engage adult care providers into transition care practices. Despite adult physicians' interest in transition care, implementation of transition care recommendations and resources in clinical care remains limited. Enhanced efforts are needed to improve access to mental health services within the adult healthcare setting. © 2018 Diabetes UK.

Racial and ethnic differences among children with new-onset autoimmune Type 1 diabetes.

PubMed

Gandhi, K; Tosur, M; Schaub, R; Haymond, M W; Redondo, M J

2017-10-01

To compare demographic and clinical characteristics among children from ethnic minorities and non-Hispanic white children with new-onset autoimmune Type 1 diabetes. We analysed a single-centre series of 712 children with new-onset autoimmune Type 1 diabetes between January 2008 and March 2011. The median (range) age was 9.7 (0.3-18.1) years, the mean (sd) BMI percentile was 69.7 (25.4) and 48.3% of the cohort were girls. The cohort comprised 57.3% non-Hispanic white, 20.5% Hispanic and 14.8% African-American children, and 7.4% were of other, mixed or unknown race. The Hispanic subgroup, compared with non-Hispanic white subgroup, had a higher mean (sd) C-peptide level [0.82 (1.62) vs 0.55 (0.47) ng/ml; P=0.004), and a greater proportion of children with elevated BMI (overweight or obesity; 49.6% vs 32.5%; P<0.001) and diabetic ketoacidosis (51.8% vs 38.2%; P=0.006). The African-American group had a higher mean (sd) glucose level [24.4 (12.8) vs 21.4 (10.7) mmol/l; P=0.017], a greater proportion of children with ketoacidosis (56.7% vs 38.2%; P=0.001), a greater proportion with elevated BMI (52.9% vs 32.5%; P<0.001), and a lower proportion of children at pre-pubertal stage (49.0% vs 61.6%; P=0.01), and tended to have higher C-peptide levels [0.65 (0.59) vs 0.55 [0.47] ng/ml; P=0.079) compared with the non-Hispanic white children. The differences in C-peptide levels compared with non-Hispanic white children persisted for Hispanic (P=0.01) but not African-American children (P=0.29) after adjustment for age, sex, BMI, ketoacidosis, glucose, Tanner stage and autoantibody number. At the onset of paediatric autoimmune Type 1 diabetes, Hispanic, but not African-American children had higher C-peptide levels, after adjustment for potential confounders, compared with non-Hispanic white children. These findings suggest that ethnicity may contribute to the heterogeneity of Type 1 diabetes pathogenesis, with possible implications for intervention. © 2017 Diabetes UK.

Elevations in the Fasting Serum Proinsulin–to–C-Peptide Ratio Precede the Onset of Type 1 Diabetes

PubMed Central

Sims, Emily K.; Chaudhry, Zunaira; Watkins, Renecia; Syed, Farooq; Blum, Janice; Ouyang, Fangqian; Perkins, Susan M.; Mirmira, Raghavendra G.; Sosenko, Jay; DiMeglio, Linda A.

2016-01-01

OBJECTIVE We tested whether an elevation in the serum proinsulin–to–C-peptide ratio (PI:C), a biomarker of β-cell endoplasmic reticulum (ER) dysfunction, was associated with progression to type 1 diabetes. RESEARCH DESIGN AND METHODS Fasting total PI and C levels were measured in banked serum samples obtained from TrialNet Pathway to Prevention (PTP) participants, a cohort of autoantibody-positive relatives without diabetes of individuals with type 1 diabetes. Samples were obtained ∼12 months before diabetes onset from PTP progressors in whom diabetes developed (n = 60), and were compared with age-, sex-, and BMI-matched nonprogressors who remained normoglycemic (n = 58). PI:C ratios were calculated as molar ratios and were multiplied by 100% to obtain PI levels as a percentage of C levels. RESULTS Although absolute PI levels did not differ between groups, PI:C ratios were significantly increased in antibody-positive subjects in whom there was progression to diabetes compared with nonprogressors (median 1.81% vs. 1.17%, P = 0.03). The difference between groups was most pronounced in subjects who were ≤10 years old, where the median progressor PI:C ratio was nearly triple that of nonprogressors; 90.0% of subjects in this age group within the upper PI:C quartile progressed to the development of diabetes. Logistic regression analysis, adjusted for age and BMI, demonstrated increased odds of progression for higher natural log PI:C ratio values (odds ratio 1.44, 95% CI 1.02, 2.05). CONCLUSIONS These data suggest that β-cell ER dysfunction precedes type 1 diabetes onset, especially in younger children. Elevations in the serum PI:C ratio may have utility in predicting the onset of type 1 diabetes in the presymptomatic phase. PMID:27385327

Genetic Testing of Maturity-Onset Diabetes of the Young Current Status and Future Perspectives

PubMed Central

Firdous, Parveena; Nissar, Kamran; Ali, Sajad; Ganai, Bashir Ahmad; Shabir, Uzma; Hassan, Toyeeba; Masoodi, Shariq Rashid

2018-01-01

Diabetes is a global epidemic problem growing exponentially in Asian countries posing a serious threat. Among diabetes, maturity-onset diabetes of the young (MODY) is a heterogeneous group of monogenic disorders that occurs due to β cell dysfunction. Genetic defects in the pancreatic β-cells result in the decrease of insulin production required for glucose utilization thereby lead to early-onset diabetes (often <25 years). It is generally considered as non-insulin dependent form of diabetes and comprises of 1–5% of total diabetes. Till date, 14 genes have been identified and mutation in them may lead to MODY. Different genetic testing methodologies like linkage analysis, restriction fragment length polymorphism, and DNA sequencing are used for the accurate and correct investigation of gene mutations associated with MODY. The next-generation sequencing has emerged as one of the most promising and effective tools to identify novel mutated genes related to MODY. Diagnosis of MODY is mainly relying on the sequential screening of the three marker genes like hepatocyte nuclear factor 1 alpha (HNF1α), hepatocyte nuclear factor 4 alpha (HNF4α), and glucokinase (GCK). Interestingly, MODY patients can be managed by diet alone for many years and may also require minimal doses of sulfonylureas. The primary objective of this article is to provide a review on current status of MODY, its prevalence, genetic testing/diagnosis, possible treatment, and future perspective. PMID:29867778

Early-Onset Central Diabetes Insipidus due to Compound Heterozygosity for AVP Mutations.

PubMed

Bourdet, Karine; Vallette, Sophie; Deladoëy, Johnny; Van Vliet, Guy

2016-01-01

Genetic cases of isolated central diabetes insipidus are rare, are mostly due to dominant AVP mutations and have a delayed onset of symptoms. Only 3 consanguineous pedigrees with a recessive form have been published. A boy with a negative family history presented polyuria and failure to thrive in the first months of life and was diagnosed with central diabetes insipidus. Magnetic resonance imaging showed a normal posterior pituitary signal. A molecular genetic analysis of the AVP gene showed that he had inherited a previously reported mutation from his Lebanese father and a novel A>G transition in the splice acceptor site of intron 1 (IVS1-2A>G) from his French-Canadian mother. Replacement therapy resulted in the immediate disappearance of symptoms and in weight gain. The early polyuria in recessive central diabetes insipidus contrasts with the delayed presentation in patients with monoallelic AVP mutations. This diagnosis needs to be considered in infants with very early onset of polyuria-polydipsia and no brain malformation, even if there is no consanguinity and regardless of whether the posterior pituitary is visible or not on imaging. In addition to informing family counseling, making a molecular diagnosis eliminates the need for repeated imaging studies. © 2015 S. Karger AG, Basel.

Etiopathogenesis and Therapeutic Approach to Adult Onset Acne

PubMed Central

Kaur, Sarabjit; Verma, Poonam; Sangwan, Ankita; Dayal, Surabhi; Jain, Vijay Kumar

2016-01-01

Acne vulgaris is usually considered as a skin disorder that primarily affects adolescents reaching a peak at the age of 14–17 years in females and 16–19 years in males. However, recent epidemiologic studies have shown that a significant number of female patients aged >25 years experience acne. As it is regarded as a disease of teenagers, adults are more apprehensive and experience social anxiety. Hence, adult onset acne has become a matter of concern. PMID:27512185

Prevalence and clinical characteristics of adult-onset atopic dermatitis with positive skin prick testing to mites.

PubMed

Kulthanan, Kanokvalai; Chularojanamontri, Leena; Manapajon, Araya; Nuchkull, Piyavadee

2011-12-01

The clinical role of house dust mite (HDM) in atopic dermatitis (AD) is still controversial. The aim of the study is to assess the prevalence, clinical relevance and characteristics of adult-onset AD patients with positive skin prick tests (SPT) to mites. The case record forms of adult-onset AD patients who underwent SPT at the Skin Allergy Clinic, Siriraj Hospital were reviewed. Forty-one of 62 patients (66.1%) had positive SPT to mites. The frequency of intrinsic AD among adult-onset AD was 4.8% (3/62). SPT to HDM tended to be positive in patients who had personal or family history of atopy, positive SPT to several specific antigens or who presented with elevated serum IgE, chelitis, recurrent conjunctivitis and perifollicular accentuation, respectively. CONCLUSION The prevalence of adult-onset AD patients with mite sensitivity was high. There were some notable features that tended to be present in mite sensitive adult-onset AD patients.

New-onset diabetes mellitus after living-donor liver transplantation: association with graft synthetic function.

PubMed

Yagi, Shintaro; Kaido, Toshimi; Iida, Taku; Yoshizawa, Atsushi; Okajima, Hideaki; Uemoto, Shinji

2017-06-01

It is now known that post-transplant graft function after deceased-donor liver transplantation and living-donor liver transplantation (LDLT) differ; however, there is no report assessing the relationship between graft function and the development of new-onset diabetes mellitus after transplantation (NODAT). We conducted this study to identify the predictive risk factors for NODAT, including graft function after LDLT. The subjects of this study were 175 adult recipients who underwent LDLT at Kyoto University Hospital between 2006 and 2010, and survived for more than 3 months (median observation period, 1046 days). The 1-, 2-, and 3-year incidences of NODAT after LDLT were 26.1, 32.0, and 33.4%, respectively. Pre-transplant diabetes was associated with poor survival (p = 0.0048), whereas NODAT was not associated with patient survival. In the multivariate analysis, recipient age ≥40, a tacrolimus trough level ≥8 ng/mL 3 months after LDLT, and cholinesterase (ChE) <185 IU/L 3 months after LDLT were the independent risk factors for NODAT. Poor graft synthetic function 3 months after LDLT as well as older age of the recipient and a higher tacrolimus concentration were strongly associated with NODAT development after LDLT.

Hypoglycemic action of vitamin K1 protects against early-onset diabetic nephropathy in streptozotocin-induced rats.

PubMed

Sai Varsha, M K N; Raman, Thiagarajan; Manikandan, R; Dhanasekaran, G

2015-10-01

Vitamin K is a potent regulator of vascular dynamics and prevents vascular calcification. Vitamin K is increasingly being recognized for its antioxidant and antiinflammatory properties. Recently we demonstrated that vitamin K1 (5 mg/kg) protects against streptozotocin-induced type 1 diabetes and diabetic cataract. The aim of this study was to determine whether the hypoglycemic action of vitamin K1 could inhibit early-onset diabetic nephropathy in a streptozotocin-induced rat kidney. Male Wistar rats were administered with 35 mg/kg STZ and after 3 days were treated with vitamin K1 (5 mg/kg, twice a week) for 3 months. Blood glucose was monitored once a month. At the end of the study, animals were sacrificed and kidney was dissected out and analysed for free radicals, antioxidants, aldose reductase, membrane ATPases, histopathology evaluation and expression of pro- and anti-inflammatory cytokines. Urea, uric acid, creatinine, albumin and insulin levels were also estimated. Treatment of diabetic rats with vitamin K1 resulted in a decrease in blood glucose and prevented microalbuminuria. Vitamin K1 also reduced oxidative stress and protected renal physiology by modulating Ca(2+) and Na(+)/K(+)-ATPases. Vitamin K1 inhibited renal inflammation by reducing nuclear factor-κB and inducible nitric oxide synthase. Interleukin-10 levels were increased in renal tissues, suggesting the ability of vitamin K1 to trigger antiinflammatory state. The hypoglycemic action of vitamin K1 could have an indirect effect by inhibiting early-onset diabetic nephropathy triggered by high blood glucose. Vitamin K1 could be an important nutrient based interventional strategy for early onset diabetic nephropathy. Copyright © 2015 Elsevier Inc. All rights reserved.

Age-Related Sexual Dimorphism in Temporal Discrimination and in Adult-Onset Dystonia Suggests GABAergic Mechanisms.

PubMed

Butler, John S; Beiser, Ines M; Williams, Laura; McGovern, Eavan; Molloy, Fiona; Lynch, Tim; Healy, Dan G; Moore, Helena; Walsh, Richard; Reilly, Richard B; O'Riordan, Seán; Walsh, Cathal; Hutchinson, Michael

2015-01-01

Adult-onset isolated focal dystonia (AOIFD) presenting in early adult life is more frequent in men, whereas in middle age it is female predominant. Temporal discrimination, an endophenotype of adult-onset idiopathic isolated focal dystonia, shows evidence of sexual dimorphism in healthy participants. We assessed the distinctive features of age-related sexual dimorphism of (i) sex ratios in dystonia phenotypes and (ii) sexual dimorphism in temporal discrimination in unaffected relatives of cervical dystonia patients. We performed (i) a meta-regression analysis of the proportion of men in published cohorts of phenotypes of adult-onset dystonia in relation to their mean age of onset and (ii) an analysis of temporal discrimination thresholds in 220 unaffected first-degree relatives (125 women) of cervical dystonia patients. In 53 studies of dystonia phenotypes, the proportion of men showed a highly significant negative association with mean age of onset (p < 0.0001, pseudo-R (2) = 59.6%), with increasing female predominance from 40 years of age. Age of onset and phenotype together explained 92.8% of the variance in proportion of men. Temporal discrimination in relatives under the age of 35 years is faster in women than men but the age-related rate of deterioration in women is twice that of men; after 45 years of age, men have faster temporal discrimination than women. Temporal discrimination in unaffected relatives of cervical dystonia patients and sex ratios in adult-onset dystonia phenotypes show similar patterns of age-related sexual dimorphism. Such age-related sexual dimorphism in temporal discrimination and adult-onset focal dystonia may reflect common underlying mechanisms. Cerebral GABA levels have been reported to show similar age-related sexual dimorphism in healthy participants and may be the mechanism underlying the observed age-related sexual dimorphism in temporal discrimination and the sex ratios in AOIFD.

Multicentric prevalence study of anti P ribosomal autoantibodies in juvenile onset systemic lupus erythematosus compared with adult onset systemic lupus erythematosus.

PubMed

Pisoni, Cecilia N; Muñoz, Sebastián Andrés; Carrizo, Carolina; Cosatti, Micaela; Álvarez, Analía; Dubinsky, Diana; Bresan, Eleonora; Russo, Ricardo; Borgia, Ezequiel; García, Mercedes; Sansinanea, Pierina; Basta, María Cristina; D'Amico, Maria Agustina; Barreira, Juan Carlos; Lancioni, Eliana; Soriano, Enrique; Cunto, Carmen de; Beron, Ana; Eimon, Alicia

2015-01-01

To investigate the prevalence and associations with clinical manifestations of anti- P ribosomal antibodies in patients with juvenile-onset and adult-onset systemic lupus erythematosus (SLE). Clinical and serological data of 30 patients with juvenile-onset SLE (age at onset younger than 16 years old) were compared with data of 92 patients with adult-onset SLE. Symptoms occurring during the entire disease course were considered. Anti- P ribosomal antibodies were tested by ELISA. Anti- P ribosomal antibodies were found significantly more often in pediatric-onset SLE patients (26.7% vs. 6.5%; OR=5.21 [CI95%=1.6-16.5], p=0.003). Alopecia (OR=10.11, CI 95%=1.25-97) and skin rash (non discoid) (OR=4.1, CI 95%=1.25-13.89) were significantly associated with anti- P ribosomal antibodies. Anti-ribosomal P antibodies are more often found in patients with juvenile SLE. Alopecia and skin rash were the only clinical manifestations associated to anti-ribosomal P antibodies. Copyright © 2013 Elsevier España, S.L.U. All rights reserved.

Cyclic Vomiting Syndrome (CVS): is there a difference based on onset of symptoms--pediatric versus adult?

PubMed

Kumar, Nilay; Bashar, Qumseya; Reddy, Naveen; Sengupta, Jyotirmoy; Ananthakrishnan, Ashwin; Schroeder, Abigail; Hogan, Walter J; Venkatesan, Thangam

2012-05-28

Cyclic Vomiting Syndrome (CVS) is a well-recognized functional gastrointestinal disorder in children but its presentation is poorly understood in adults. Genetic differences in pediatric-onset (presentation before age 18) and adult-onset CVS have been reported recently but their clinical features and possible differences in response to therapy have not been well studied. This was a retrospective review of 101 CVS patients seen at the Medical College of Wisconsin between 2006 and 2008. Rome III criteria were utilized to make the diagnosis of CVS. Our study population comprised of 29(29%) pediatric-onset and 72 (71%) adult-onset CVS patients. Pediatric-onset CVS patients were more likely to be female (86% vs. 57%, p = 0.005) and had a higher prevalence of CVS plus (CVS + neurocognitive disorders) as compared to adult-onset CVS patients (14% vs. 3%, p = 0.05). There was a longer delay in diagnosis (10 ± 7 years) in the pediatric-onset group when compared to (5 ± 7 years) adult-onset CVS group (p = 0.001). Chronic opiate use was less frequent in the pediatric-onset group compared to adult-onset patients (0% vs. 23%, p = 0.004). Aside from these differences, the two groups were similar with regards to their clinical features and the time of onset of symptoms did not predict response to standard treatment. The majority of patients (86%) responded to treatment with tricyclic antidepressants, anticonvulsants (topiramate), coenzyme Q-10, and L-carnitine. Non-response to therapy was associated with coalescence of symptoms, chronic opiate use and more severe disease as characterized by longer episodes, greater number of emergency department visits in the year prior to presentation, presence of disability and non-compliance on univariate analysis. On multivariate analysis, only compliance to therapy was associated with a response. (88% vs. 38%, Odds Ratio, OR 9.6; 95% Confidence Interval [CI], 1.18-77.05). Despite reported genetic differences, the clinical features and

Sleep assessment in aging adults with type 2 diabetes: agreement between actigraphy and sleep diaries.

PubMed

Zhu, Bingqian; Bronas, Ulf G; Fritschi, Cynthia

2018-06-01

Actigraphy and sleep diaries have been widely used to evaluate various sleep parameters. However, their agreement in diabetes patients remains unclear. The objective of this study was to examine the agreement between sleep outcomes measured by actigraphy and sleep diaries in aging adults with type 2 diabetes (T2D). A convenience sample of 53 T2D adults (aged 50-76 years) were enrolled. Participants wore a wrist ActiGraph and filled out a daily sleep diary for eight days. Total sleep time (TST), sleep efficiency (SE), sleep onset latency (SOL), and wake after sleep onset (WASO) were obtained from the actigraphy and sleep diaries. Bland-Altman plots were conducted to examine the agreement between each sleep outcome. The differences for TST and SE assessed by actigraphy and sleep diaries were 11.3 min (SD 65.3) and 0.2% (SD 10.5). Bland-Altman plots revealed wide limits of agreement between actigraphy- and diary-measured TST (95%CI: -139.3 min, 116.7 min) and SE (95%CI: -20.9%, 20.4%). Systematic biases were present for WASO and SOL: compared to actigraphy, sleep diaries underestimated WASO and overestimated SOL. As the SOL and WASO increased, the agreement became lower. Overall, the agreement between actigraphy and sleep diaries is poor across all measures in aging adults with T2D patients. Findings from this study highlight the need for sleep researchers and clinicians to consider the method used for sleep assessment when developing interventions or interpreting study findings. Copyright © 2018 Elsevier B.V. All rights reserved.

Transition to Adult Care for Youth with Type 1 Diabetes

PubMed Central

Garvey, Katharine C.; Markowitz, Jessica T.

2014-01-01

Emerging adults with type 1 diabetes are at risk for poor glycemic control, gaps in medical care, and adverse health outcomes. With the increasing incidence in type 1 diabetes in the pediatric population, there will be an increase in the numbers of teens and young adults transferring their care from pediatric providers to adult diabetes services in the future. In recent years, the topic of transitioning pediatric patients with type 1 diabetes to adult diabetes care has been discussed at length in the literature and there have been many observational studies. However, there are few interventional studies and, to date, no randomized clinical trials. This paper discusses the rationale for studying this important area. We review both observational and interventional literature over the past several years, with a focus on new research. In addition, important areas for future research are outlined. PMID:22922877

A comparison between nailfold capillaroscopy patterns in adulthood in juvenile and adult-onset systemic sclerosis: A EUSTAR exploratory study.

PubMed

Ingegnoli, Francesca; Boracchi, Patrizia; Gualtierotti, Roberta; Smith, Vanessa; Cutolo, Maurizio; Foeldvari, Ivan

2015-11-01

Qualitative capillaroscopy patterns in juvenile- and adult-onset systemic sclerosis (SSc) were studied in adulthood using data from the EULAR Scleroderma Trials and Research (EUSTAR) database. Data collected between June 2004 and April 2013 were examined with focus on capillaroscopy. In this retrospective exploratory study, series of patients with juvenile-onset SSc were matched with series of adult-onset SSc having the same gender and autoantibody profile. 30 of 123 patients with juvenile-onset and 2108 of 7133 with adult-onset SSc had data on capillaroscopy. Juvenile-onset SSc showed scleroderma pattern more frequently than adult-onset SSc (93.3% and 88%). The OR was 2.44 and 95% CI 0.57-10.41. An active scleroderma pattern was present in 58% of juvenile- and 61% of adult-onset SSc. The OR was 0.91 and 95% CI 0.28-2.93. The late scleroderma pattern was present in 61% of juvenile- and 55.5% of adult-onset SSc. The OR was 1.06 and 95% CI 0.34-3.56. This is the first exploratory study on the comparison of capillaroscopy between juvenile- and adult-onset SSc in adulthood. Juvenile-onset SSc had an increase prevalence of scleroderma pattern, but a similar distribution of the three patterns was suggested. Further studies are needed to define this issue. Copyright © 2015 Elsevier Inc. All rights reserved.

Adult onset subacute sclerosing panencephalitis: clinical profile of 39 patients from a tertiary care centre

PubMed Central

Prashanth, L K; Taly, A B; Ravi, V; Sinha, S; Arunodaya, G R

2006-01-01

Clinical and laboratory characteristics of 39 patients with adult onset subacute sclerosing panencephalitis (SSPE) are described and compared to those of juvenile onset patients regarding preceding measles, age at onset, gender, interval between onset and diagnosis, clinical profile, and course during follow up. Diagnosis was based on clinical and electroencephalographic findings and raised anti‐measles antibody titres in cerebrospinal fluid. Mean age at SSPE symptom onset was 20.9±4.9 years and mean interval from onset to diagnosis was 6.3±9.6 months. Referral diagnosis was accurate in only 12 patients. Presenting symptoms included myoclonus, behavioural changes, seizures, and cognitive, visual, and extrapyramidal disturbance. All patients received symptomatic therapy; 19 also received disease modifying agents. Five of seven pregnant women had successful deliveries. The follow‐up period varied widely (maximum 60 months, median 9 months). The profile of adult onset SSPE did not differ from the rest of the cohort, except for a longer interval between measles infection and symptom onset (p<0.0001). SSPE in adults poses diagnostic challenges for clinicians. A high index of suspicion and appropriate investigations are necessary for early diagnosis and counselling. PMID:16464898

Sensorineural hearing loss--a common finding in early-onset type 2 diabetes mellitus.

PubMed

Lerman-Garber, Israel; Cuevas-Ramos, Daniel; Valdés, Samantha; Enríquez, Lorena; Lobato, Marlette; Osornio, Melannie; Escobedo, Ana Rosa; Pascual-Ramos, Virginia; Mehta, Roopa; Ramírez-Anguiano, Jacqueline; Gómez-Pérez, Francisco J

2012-01-01

To evaluate the prevalence and potential associations of hearing impairment in patients 30 to 50 years old with diabetes diagnosed before age 40 years-early-onset type 2 diabetes mellitus (T2DM). The study cohorts consisted of 46 consecutive patients with early-onset T2DM and 47 age-matched control subjects with rheumatoid arthritis. All study subjects completed clinical, serologic, and auditory assessments. The patients with T2DM had a mean age of 42 ± 6 years and a mean disease duration of 11 ± 6 years. Microalbuminuria was present in 26.1%, proliferative retinopathy in 26.1%, and symptomatic peripheral neuropathy in 23.9%. The prevalence of unilateral or bilateral hearing loss was significantly higher in the patients with T2DM than in the patients with rheumatoid arthritis (21.7% versus 6.4%, respectively; P = .01). Most cases of hearing loss were mild and involved high or acute tones. After multivariate analysis with adjustment for age, there was a significant association between hearing loss and hemoglobin A1c (odds ratio, 1.3; 95% confidence interval, 1.02 to 1.81; P = .035). In the patients with T2DM, the lengthening of the brainstem response was not significantly increased; however, the wave morphologic features were abnormal and the reproducibility was poor in both ears in 11 patients (24%). Patients with early-onset T2DM and poor glycemic control have an increased prevalence of subclinical hearing loss and impaired auditory brainstem responses. Hearing impairment may be an underrecognized complication of diabetes.

Redefining relationships and identity in young adults with type 1 diabetes.

PubMed

Sparud-Lundin, Carina; Ohrn, Ingbritt; Danielson, Ella

2010-01-01

This paper is a report of a study exploring the meaning of interactions with and supports of self-management from parents and other significant others for young adults with type 1 diabetes. Adolescence and young adulthood is known to be a critical period for people living with diabetes in terms of diabetes control, which is why support from significant others is of utmost importance during the transition to adult life. A grounded theory approach was used. Interviews with 13 young adults with type 1 diabetes and 13 parents 2 years after transfer to adult diabetes care were conducted during 2006-2007. Internet communication between young people on a diabetes website was also included in the constant comparative analysis. Transition to adult life for young adults with diabetes was characterized by a relational and reflexive process leading to ongoing redefinition of relationships and identity. Parents were perceived as the most reliable supporters, compared to partners, siblings and other significant others. Chat friends can also become important through emotional, social and diabetes-related support in internet communication. The young adults showed growing awareness of their own capacities, shortcomings and emotional reactions, reflections which contribute to a redefinition of self. Further research is needed to explore how contemporary interactions contribute to development of the self. By focusing on supporting relationships, nurses are in a strategic position to develop knowledge and modify clinical programmes that promote diabetes management and care by taking supporting interactions into account from a contemporary point of view.

Genetic association between the interleukin-2 receptor-alpha gene and mode of onset of type 1 diabetes in the Japanese population.

PubMed

Kawasaki, Eiji; Awata, Takuya; Ikegami, Hiroshi; Kobayashi, Tetsuro; Maruyama, Taro; Nakanishi, Koji; Shimada, Akira; Uga, Miho; Kurihara, Susumu; Kawabata, Yumiko; Tanaka, Shoichiro; Kanazawa, Yasuhiko; Eguchi, Katsumi

2009-03-01

The IL-2 receptor-alpha (IL2RA), also known as CD25, is expressed on the regulatory T cells, which play an important role in the control of immune responses and the maintenance of immune homeostasis. Our objective was to determine whether variants in the IL2RA gene are associated with type 1 diabetes in the Japanese population. We genotyped the four single-nucleotide polymorphisms (rs706778, rs3118470, ss52580101, and rs11594656) of the IL2RA in 885 patients with type 1 diabetes and 606 control subjects of Japanese origin. The allele and genotype frequencies were examined in the patient groups stratified by their mode of onset in a case-control study. We found evidence of association with acute-onset, but not slow-onset and fulminant, type 1 diabetes for two of the four single-nucleotide polymorphisms genotyped (rs706778 and rs3118470). The rs706778 A allele and the rs3118470 G allele were associated with an increased disease risk [odds ratio (OR) for rs706778 AA genotype 1.54, P = 4.2 x 10(-4) and OR for rs3118470 GG genotype 1.50, P = 0.0019, respectively]. Furthermore, the A-G haplotype was associated with increased type 1 diabetes risk in the acute-onset form (OR 1.30, P = 0.002). The present data confirm the type 1 diabetes association with IL2RA and provide evidence that the different contributions of the IL2RA in the susceptibility to acute-onset and other forms of type 1 diabetes in the Japanese population.

[Association of childhood and adolescents obesity with adult diabetes].

PubMed

Hou, Dongqing; Zhao, Xiaoyuan; Liu, Junting; Chen, Fangfang; Yan, Yinkun; Cheng, Hong; Yang, Ping; Shan, Xinying; Mi, Jie

2016-01-01

To investigate the correlation between obesity in children and diabetes in adults from a cohort study, and further more to explore the necessity of preventing diabetes by controlling obesity in children. In 1987, 3 198 children and adolescents aged 6-18 were recruited from 6 elementary schools and 6 high schools located in 3 districts (Chaoyang, Haidian, and Xicheng) of Beijing using stratified cluster sampling design. The physical examination process included physical development test, blood pressure measurement, and questionnaire investigation. All children were invited to participate in the study, except for those who had history of congenital heart disease, chronic kidney disease, and limb disability. A total of 1,225 adults were enrolled in a prospective follow-up study from March 2010 to July 2012, anthropometric measures and blood sample were obtained. The obesity was defined by the following criteria: for children aged 6, the age-and the gender-specific 95th percentile of BMI from the US Centre for Disease Control and Prevention Growth charts 2000 as the baseline; for children age 7-18, recommendation from Working Group on Obesity in China (WGOC) as the standard; for adults, BMI≥28 kg/m(2) as the diagnosis standard. Diabetes was defined based on fasting plasma glucose(FPG) ≥7.0 mmol/L or 2 hours postprandial blood glucose (2 h PG) ≥11.1 mmol/L or glycosylated hemoglobin (HbA1c) ≥6.5% or current using blood glucose-lowering agents or current using insulin. Logistic regression was used to analyze the association obesity in children with diabetes in adults. The prevalence of diabetes diagnosed by FPG and 2 h PG in adults who were obese children (16.2%, 18/111) was higher than those who were non-obese children (5.6%, 62/1,114)(χ(2)=18.76, P<0.001). The prevalence of diabetes diagnosed by HbA1c in adults who were obese children(18.1%,20/111) was higher than those who were non-obese children (6.9%, 77/1,114) (χ(2)=16.66, P<0.001). With multi

Adult outcomes of childhood-onset rheumatic diseases

PubMed Central

Hersh, Aimee; von Scheven, Emily; Yelin, Ed

2013-01-01

A number of studies published over the past 10 years have examined the long-term health, functional and quality of life outcomes of adults with childhood-onset rheumatic diseases such as juvenile idiopathic arthritis, systemic lupus erythematosus, juvenile dermatomyositis and localized scleroderma. As increasing numbers of patients with these conditions survive into adulthood, understanding the adult outcomes of these pediatric conditions has become ever-more important. Identifying modifiable risk factors for poor outcomes is vital to improving care for these patients. In addition, as these conditions and their treatments can affect cardiovascular health, bone health and fertility, particular attention needs to be paid to these outcomes. Preparing patients and their families for a successful transition from pediatric to adult rheumatology care is an important first-step in the long-term management strategy for this expanding patient population. PMID:21487383

Cortisol Levels in Children With Diabetic Ketoacidosis Associated With New-Onset Type 1 Diabetes Mellitus.

PubMed

Williams, Kristen M; Fazzio, Pamela; Oberfield, Sharon E; Gallagher, Mary P; Aranoff, Gaya S

2017-02-01

There is little data documenting cortisol levels in children with diabetic ketoacidosis (DKA), despite the fact that untreated adrenal insufficiency (AI) could worsen the outcome of DKA. In this cross-sectional study, we assessed serum cortisol levels in 28 children with DKA and new onset type 1 diabetes mellitus evaluated at our center over a 5-year period. Average duration of diabetes-related symptoms was positively associated with age ( P = .002), and significantly lower hemoglobin A1c levels were observed in the youngest children. The mean cortisol level was 40.9 µg/dL, with a range of 7.8 to 119 µg/dL. Cortisol levels were found to be inversely associated with serum pH ( P = .007). There was no difference in the clinical outcome of the 4 patients who had cortisol levels less than 18 µg/dL. Overall, we did not find clinical or laboratory evidence of diminished cortisol reserve; however, the possibility of AI must be kept in mind when treating children with DKA.

Consumption of Sugar-Sweetened Beverages Among Adults With Type 2 Diabetes

PubMed Central

Bleich, Sara N.; Wang, Y. Claire

2011-01-01

OBJECTIVE To examine patterns of sugar-sweetened beverage (SSB) consumption among U.S. adults with type 2 diabetes in 2003–2006. RESEARCH DESIGN AND METHODS We analyzed 24-h dietary recall data from the National Health and Nutrition Examination Survey 2003–2006 to estimate SSB consumption levels among 1,090 adults (aged ≥20 years) with type 2 diabetes overall and by diagnosis and control status of their diabetes. RESULTS In 2003–2006, 45% of adults with diabetes consumed SSBs on a given day, obtaining an average of 202 calories and 47 g of sugar. Undiagnosed adults with diabetes were significantly more likely to consume SSBs than diagnosed adults (60 vs. 38% diagnosed/uncontrolled [P < 0.001] and 43% diagnosed/controlled [P = 0.001]) and were less likely to consume diet beverages (18 vs. 50% diagnosed/uncontrolled [P < 0.001] and 40% diagnosed/controlled [P < 0.001]). Men consumed significantly more SSBs than women (P = 0.027), younger adults (aged 20–44) more than older adults (45–64 and ≥65; P < 0.001), non–Hispanic black more than whites (P = 0.010); and low-income individuals (quartile 1) more than higher-income individuals (quartile 3, P = 0.040; quartile 4, P = 0.013). For most demographic and body weight categories, adults who were undiagnosed consumed more sugar from SSBs than adults who were diagnosed. CONCLUSIONS SSB consumption is high among adults with diabetes, particularly among those who are undiagnosed. PMID:21273500

Population-Based Assessment of a Biomarker-Based Screening Pathway to Aid Diagnosis of Monogenic Diabetes in Young-Onset Patients.

PubMed

Shields, Beverley M; Shepherd, Maggie; Hudson, Michelle; McDonald, Timothy J; Colclough, Kevin; Peters, Jaime; Knight, Bridget; Hyde, Chris; Ellard, Sian; Pearson, Ewan R; Hattersley, Andrew T

2017-08-01

Monogenic diabetes, a young-onset form of diabetes, is often misdiagnosed as type 1 diabetes, resulting in unnecessary treatment with insulin. A screening approach for monogenic diabetes is needed to accurately select suitable patients for expensive diagnostic genetic testing. We used C-peptide and islet autoantibodies, highly sensitive and specific biomarkers for discriminating type 1 from non-type 1 diabetes, in a biomarker screening pathway for monogenic diabetes. We studied patients diagnosed at age 30 years or younger, currently younger than 50 years, in two U.K. regions with existing high detection of monogenic diabetes. The biomarker screening pathway comprised three stages: 1 ) assessment of endogenous insulin secretion using urinary C-peptide/creatinine ratio (UCPCR); 2 ) if UCPCR was ≥0.2 nmol/mmol, measurement of GAD and IA2 islet autoantibodies; and 3 ) if negative for both autoantibodies, molecular genetic diagnostic testing for 35 monogenic diabetes subtypes. A total of 1,407 patients participated (1,365 with no known genetic cause, 34 with monogenic diabetes, and 8 with cystic fibrosis-related diabetes). A total of 386 out of 1,365 (28%) patients had a UCPCR ≥0.2 nmol/mmol, and 216 out of 386 (56%) were negative for GAD and IA2 and underwent molecular genetic testing. Seventeen new cases of monogenic diabetes were diagnosed (8 common Maturity Onset Diabetes of the Young [Sanger sequencing] and 9 rarer causes [next-generation sequencing]) in addition to the 34 known cases (estimated prevalence of 3.6% [51/1,407] [95% CI 2.7-4.7%]). The positive predictive value was 20%, suggesting a 1-in-5 detection rate for the pathway. The negative predictive value was 99.9%. The biomarker screening pathway for monogenic diabetes is an effective, cheap, and easily implemented approach to systematically screening all young-onset patients. The minimum prevalence of monogenic diabetes is 3.6% of patients diagnosed at age 30 years or younger. © 2017 by the American

Alcohol consumption is associated with reduced risk of Type 2 diabetes and autoimmune diabetes in adults: results from the Nord-Trøndelag health study.

PubMed

Rasouli, B; Ahlbom, A; Andersson, T; Grill, V; Midthjell, K; Olsson, L; Carlsson, S

2013-01-01

We investigated the influence of different aspects of alcohol consumption on the risk of Type 2 diabetes and autoimmune diabetes in adults. We used data from the Nord-Trøndelag Health Survey (HUNT) study, in which all adults aged ≥ 20 years from Nord-Trondelag County were invited to participate in three surveys in 1984-1986, 1995-1997 and 2006-2008. Patients with diabetes were identified using self-reports, and participants with onset age ≥ 35 years were classified as having Type 2 diabetes if they were negative for anti-glutamic acid decarboxylase (n = 1841) and as having autoimmune diabetes if they were positive for anti-glutamic acid decarboxylase (n = 140). Hazard ratios of amount and frequency of alcohol use, alcoholic beverage choice, and binge drinking and alcohol use disorders were estimated. Moderate alcohol consumption (adjusted for confounders) was associated with a reduced risk of Type 2 diabetes in men, but not in women (hazard ratio for men 10-15 g/day 0.48, 95% CI 0.28-0.77; hazard ratio for women ≥ 10 g/day 0.81, 95% CI 0.33-1.96). The reduced risk was primarily linked to consumption of wine [hazard ratio 0.93, 95% CI 0.87-0.99 (per g/day)]. No increased risk was seen in participants reporting binge drinking or in problem drinkers. The results were also compatible with a reduced risk of autoimmune diabetes associated with alcohol consumption [hazard ratio 0.70, 95% CI 0.45-1.08 (frequent consumption) and hazard ratio 0.36, 95% CI 0.13-0.97 (2-7 g/day)]. Moderate alcohol consumption associates with reduced risk of both Type 2 diabetes and autoimmune diabetes. A protective effect of alcohol intake may be limited to men. High alcohol consumption does not seem to carry an increased risk of diabetes. © 2012 The Authors. Diabetic Medicine © 2012 Diabetes UK.

Delay between Onset of Symptoms and Seeking Physician Intervention Increases Risk of Diabetic Foot Complications: Results of a Cross-Sectional Population-Based Survey

PubMed Central

Gavan, Norina A.; Veresiu, Ioan A.; Vinik, Etta J.; Florea, Bogdan

2016-01-01

We present a post hoc analysis of 17,530 questionnaires collected as part of the 2012 screening for neuropathy using Norfolk Quality of Life tool in patients with diabetes in Romania, to assess the impact on foot complications of time between the onset of symptoms of diabetes/its complications and the physician visit. Odds ratios (ORs) for self-reporting neuropathy increased from 1.16 (95% CI: 1.07–1.25) in those who sought medical care in 1–6 months from symptoms of diabetes/its complications onset to 2.27 in those who sought medical care >2 years after symptoms onset. The ORs for having a history of foot ulcers were 1.43 (95% CI: 1.26–1.63) in those who sought medical care in 1–6 months and increased to 3.08 (95% CI: 2.59–3.66) in those who sought medical care after >2 years from symptoms of diabetes/its complications onset. The highest ORs for a history of gangrene (2.49 [95% CI: 1.90–3.26]) and amputations (2.18 [95% CI: 1.60–2.97]) were observed in those who sought medical care after >2 years following symptoms onset. In conclusion, we showed that waiting for >1 month after symptoms onset dramatically increases the risk of diabetic foot complications. These results show the need for accessible educational programs on diabetes and its chronic complications and the need to avoid delays in reporting. PMID:28018920

The Need for Improved Detection and Management of Adult-Onset Hearing Loss in Australia

PubMed Central

McMahon, Catherine M.; Gopinath, Bamini; Schneider, Julie; Reath, Jennifer; Hickson, Louise; Leeder, Stephen R.; Mitchell, Paul; Cowan, Robert

2013-01-01

Adult-onset hearing loss is insidious and typically diagnosed and managed several years after onset. Often, this is after the loss having led to multiple negative consequences including effects on employment, depressive symptoms, and increased risk of mortality. In contrast, the use of hearing aids is associated with reduced depression, longer life expectancy, and retention in the workplace. Despite this, several studies indicate high levels of unmet need for hearing health services in older adults and poor use of prescribed hearing aids, often leading to their abandonment. In Australia, the largest component of financial cost of hearing loss (excluding the loss of well-being) is due to lost workplace productivity. Nonetheless, the Australian public health system does not have an effective and sustainable hearing screening strategy to tackle the problem of poor detection of adult-onset hearing loss. Given the increasing prevalence and disease burden of hearing impairment in adults, two key areas are not adequately met in the Australian healthcare system: (1) early identification of persons with chronic hearing impairment; (2) appropriate and targeted referral of these patients to hearing health service providers. This paper reviews the current literature, including population-based data from the Blue Mountains Hearing Study, and suggests different models for early detection of adult-onset hearing loss. PMID:23710184

INCREASED PROSPECTIVE HEALTH SERVICE USE FOR DEPRESSION AMONG ADULTS WITH CHILDHOOD ONSET BIPOLAR DISORDER

PubMed Central

Sala, Regina; Goldstein, Benjamin I.; Wang, Shuai; Flórez-Salamanca, Ludwing; Iza, Miren; Blanco, Carlos

2013-01-01

Objective To examine the prospective relationship between age of onset of bipolar disorder and the demographic and clinical characteristics, treatment, new onset of psychiatric comorbidity, and psychosocial functioning among adults with bipolar disorder. Study design As part of the National Epidemiologic Survey on Alcohol and Related Conditions, 1600 adults who met lifetime DSM-IV criteria for bipolar disorder-I (n=1172) and bipolar disorder-II (n=428) were included. Individuals were evaluated using the Alcohol Use Disorder and Associated Disabilities Interview Schedule-DMS-IV Version and data was analyzed from Waves 1 and 2, approximately 3 years apart. Individuals with bipolar disorder were divided into three age at onset groups: childhood (<13 years old, n=115), adolescence (13-18 years old, n=396), and adulthood (>19 year old, n=1017). Results After adjusting for confounding factors, adults with childhood-onset bipolar disorder were more likely to see a counselor, have been hospitalized and have received emergency room treatment for depression compared with those with adulthood-onset bipolar disorder. By contrast, there were no differences in the severity of mania or hypomania, new onset of comorbidity, and psychosocial functioning by age of bipolar disorder onset. Conclusions Childhood-onset bipolar disorder is prospectively associated with seeking treatment for depression, an important proxy for depressive severity. Longitudinal studies are needed in order to determine whether prompt identification, accurate diagnosis, and early intervention can serve to mitigate the burden of childhood onset on the long-term depressive burden of bipolar disorder. PMID:23896190

Prediabetes in California: Nearly Half of California Adults on Path to Diabetes.

PubMed

Babey, Susan H; Wolstein, Joelle; Diamant, Allison L; Goldstein, Harold

2016-03-01

In California, more than 13 million adults (46 percent of all adults in the state) are estimated to have prediabetes or undiagnosed diabetes. An additional 2.5 million adults have diagnosed diabetes. Altogether, 15.5 million adults (55 percent of all California adults) have prediabetes or diabetes. Although rates of prediabetes increase with age, rates are also high among young adults, with one-third of those ages 18-39 having prediabetes. In addition, rates of prediabetes are disproportionately high among young adults of color, with more than one-third of Latino, Pacific Islander, American Indian, African-American, and multiracial Californians ages 18-39 estimated to have prediabetes. Policy efforts should focus on reducing the burden of prediabetes and diabetes through support for prevention and treatment.

Food Insecurity and Depression Among Adults With Diabetes

PubMed Central

Montgomery, Joshua; Lu, Juan; Ratliff, Scott; Mezuk, Briana

2017-01-01

Purpose While both food insecurity and depression have been linked to risk of type 2 diabetes, little is known about the relationship between food insecurity and depression among adults with diabetes. Research Design and Methods Cross-sectional analyses of the National Health and Nutrition Examination Survey (2011–2014), a nationally representative, population-based survey. Analytic sample was limited to adults aged ≥20 with diabetes determined by either fasting plasma glucose (≥126 mg/dL) or self-report (n = 1724) and adults age ≥20 with prediabetes determined by fasting plasma glucose (100–125 mg/dL) or self-report (n = 2004). Food insecurity was measured using the US Food Security Survey Module. Depression was assessed using the Patient Health Questionnaire-9 (PHQ-9). Logistic regression was used to assess the relationship between food insecurity and depression while accounting for sociodemographic characteristics and health behaviors. Results Approximately 10% of individuals with diabetes and 8.5% of individuals with prediabetes had severe food insecurity in the past year; an additional 20.3% of individuals with diabetes and 14.3% of those with prediabetes had mild food insecurity. Among individuals with diabetes, both mild and severe food insecurity were associated with elevated odds of depression These relationships were similar in magnitude among individuals with prediabetes. Conclusions Food insecurity is significantly associated with depressive symptoms in people with diabetes and prediabetes. Results point to the need to address economic issues in conjunction with psychosocial issues for comprehensive diabetes care. PMID:28436293

Progressive myoclonic epilepsy as an adult-onset manifestation of Leigh syndrome due to m.14487T>C.

PubMed

Dermaut, B; Seneca, S; Dom, L; Smets, K; Ceulemans, L; Smet, J; De Paepe, B; Tousseyn, S; Weckhuysen, S; Gewillig, M; Pals, P; Parizel, P; De Bleecker, J L; Boon, P; De Meirleir, L; De Jonghe, P; Van Coster, R; Van Paesschen, W; Santens, P

2010-01-01

m.14487T>C, a missense mutation (p.M63V) affecting the ND6 subunit of complex I of the mitochondrial respiratory chain, has been reported in isolated childhood cases with Leigh syndrome (LS) and progressive dystonia. Adult-onset phenotypes have not been reported. To determine the clinical-neurological spectrum and associated mutation loads in an extended m.14487T>C family. A genotype-phenotype correlation study of a Belgian five-generation family with 12 affected family members segregating m.14487T>C was carried out. Clinical and mutation load data were available for nine family members. Biochemical analysis of the respiratory chain was performed in three muscle biopsies. Heteroplasmic m.14487T>C levels (36-52% in leucocytes, 97-99% in muscle) were found in patients with progressive myoclonic epilepsy (PME) and dystonia or progressive hypokinetic-rigid syndrome. Patients with infantile LS were homoplasmic (99-100% in leucocytes, 100% in muscle). We found lower mutation loads (between 8 and 35% in blood) in adult patients with clinical features including migraine with aura, Leber hereditary optic neuropathy, sensorineural hearing loss and diabetes mellitus type 2. Despite homoplasmic mutation loads, complex I catalytic activity was only moderately decreased in muscle tissue. m.14487T>C resulted in a broad spectrum of phenotypes in our family. Depending on the mutation load, it caused severe encephalopathies ranging from infantile LS to adult-onset PME with dystonia. This is the first report of PME as an important neurological manifestation of an isolated mitochondrial complex I defect.

Commissioning specialist diabetes services for adults with diabetes: summary of a Diabetes UK Task and Finish group report.

PubMed

Goenka, N; Turner, B; Vora, J

2011-12-01

The increasing prevalence of diabetes, the drive to develop community services for diabetes and the Quality and Outcomes Framework for diabetes have led to improvements in the management of diabetes in primary care settings, with services traditionally provided only in specialist care now provided for many patients with diabetes by non-specialists. Consequently, there is a need to redefine roles, responsibilities and components of a specialist diabetes service to provide for the needs of patients in the National Health Service (NHS) today. The delivery of diabetes care is complex and touches on almost every aspect of the health service. It is the responsibility of those working within commissioning and specialist provider roles to work together with people with diabetes to develop, organize and deliver a full range of integrated diabetes care services. The local delivery model agreed within the local diabetes network, comprising specialist teams, primary care teams, commissioners and people with diabetes, should determine how the diabetes specialist services are organizsed. It should identify the roles and responsibilities of provider organizations to ensure that the right person provides the right care, at the right time, and in the right place. We summarize a report entitled 'Commissioning Diabetes Specialist Services for Adults with Diabetes', which has been produced, as a 'Task and Finish' group activity within Diabetes UK, to assist managers, commissioners and healthcare professionals to provide advice on the structure, roles and components of specialist diabetes services for adults. © 2011 The Authors. Diabetic Medicine © 2011 Diabetes UK.

Vaccinations for Adults with Diabetes

MedlinePlus

Vaccinations for Adults with Diabetes The table below shows which vaccinations you should have to protect your health if ... sure you and your healthcare provider keep your vaccinations up to date. Vaccine Do you need it? ...

Comparison of Neuropsychological Functioning Between Adults With Early- and Late-Onset DSM-5 ADHD.

PubMed

Lin, Yu-Ju; Gau, Susan Shur-Fen

2017-09-01

We aimed to compare the visually dependent neuropsychological functioning among adults with Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5) ADHD who recalled symptom onset by and after age 7 and non-ADHD controls. We divided the participants, aged 17 to 40 years, into three groups-(a) ADHD, onset <7 years (early-onset, n = 142); (b) ADHD, onset between 7 and <12 years (late-onset, n = 41); (c) non-ADHD controls ( n = 148)-and compared their neuropsychological functioning, measured by the Cambridge Neuropsychological Testing Automated Battery. Both ADHD groups had deficits in attention and signal detectability, spatial working memory, and short-term spatial memory, but only the early-onset group showed deficits in alertness, set-shifting, and planning after controlling for age, sex, and psychiatric comorbidities. There was no statistical difference between the two ADHD groups in neuropsychological functioning. DSM-5 criteria for diagnosing adult ADHD are not too lax regarding neuropsychological functioning.

Metabolic profiling in Maturity-onset diabetes of the young (MODY) and young onset type 2 diabetes fails to detect robust urinary biomarkers.

PubMed

Gloyn, Anna L; Faber, Johan H; Malmodin, Daniel; Thanabalasingham, Gaya; Lam, Francis; Ueland, Per Magne; McCarthy, Mark I; Owen, Katharine R; Baunsgaard, Dorrit

2012-01-01

It is important to identify patients with Maturity-onset diabetes of the young (MODY) as a molecular diagnosis determines both treatment and prognosis. Genetic testing is currently expensive and many patients are therefore not assessed and are misclassified as having either type 1 or type 2 diabetes. Biomarkers could facilitate the prioritisation of patients for genetic testing. We hypothesised that patients with different underlying genetic aetiologies for their diabetes could have distinct metabolic profiles which may uncover novel biomarkers. The aim of this study was to perform metabolic profiling in urine from patients with MODY due to mutations in the genes encoding glucokinase (GCK) or hepatocyte nuclear factor 1 alpha (HNF1A), type 2 diabetes (T2D) and normoglycaemic control subjects. Urinary metabolic profiling by Nuclear Magnetic Resonance (NMR) and ultra performance liquid chromatography hyphenated to Q-TOF mass spectrometry (UPLC-MS) was performed in a Discovery set of subjects with HNF1A-MODY (n = 14), GCK-MODY (n = 17), T2D (n = 14) and normoglycaemic controls (n = 34). Data were used to build a valid partial least squares discriminate analysis (PLS-DA) model where HNF1A-MODY subjects could be separated from the other diabetes subtypes. No single metabolite contributed significantly to the separation of the patient groups. However, betaine, valine, glycine and glucose were elevated in the urine of HNF1A-MODY subjects compared to the other subgroups. Direct measurements of urinary amino acids and betaine in an extended dataset did not support differences between patients groups. Elevated urinary glucose in HNF1A-MODY is consistent with the previously reported low renal threshold for glucose in this genetic subtype. In conclusion, we report the first metabolic profiling study in monogenic diabetes and show that, despite the distinct biochemical pathways affected, there are unlikely to be robust urinary biomarkers which distinguish monogenic subtypes

Socioeconomic inequalities in mortality, morbidity and diabetes management for adults with type 1 diabetes: A systematic review

PubMed Central

Chambers, Duncan; Goyder, Elizabeth; O’Cathain, Alicia

2017-01-01

Aims To systematically review the evidence of socioeconomic inequalities for adults with type 1 diabetes in relation to mortality, morbidity and diabetes management. Methods We carried out a systematic search across six relevant databases and included all studies reporting associations between socioeconomic indicators and mortality, morbidity, or diabetes management for adults with type 1 diabetes. Data extraction and quality assessment was undertaken for all included studies. A narrative synthesis was conducted. Results A total of 33 studies were identified. Twelve cohort, 19 cross sectional and 2 case control studies met the inclusion criteria. Regardless of healthcare system, low socioeconomic status was associated with poorer outcomes. Following adjustments for other risk factors, socioeconomic status was a statistically significant independent predictor of mortality in 9/10 studies and morbidity in 8/10 studies for adults with type 1 diabetes. There appeared to be an association between low socioeconomic status and some aspects of diabetes management. Although only 3 of 16 studies made adjustments for confounders and other risk factors, poor diabetes management was associated with lower socioeconomic status in 3/3 of these studies. Conclusions Low socioeconomic status is associated with higher levels of mortality and morbidity for adults with type 1 diabetes even amongst those with access to a universal healthcare system. The association between low socioeconomic status and diabetes management requires further research given the paucity of evidence and the potential for diabetes management to mitigate the adverse effects of low socioeconomic status. PMID:28489876

Insulin therapy at onset of type 2 diabetes mellitus--a new concept.

PubMed

Sahay, B K

2011-04-01

In this study, insulin therapy was initiated at onset of disease in patients whose fasting blood glucose was more than 250 mg/dl. All enrolled subjects were treated with human premixed insulin (30/70) administered subcutaneously twice daily before breakfast and before dinner. A total of 113 subjects entered the study fulfilling the inclusion criteria. Good glycaemic control was achieved in a few days. The dosage requirement of insulin came down gradually after control was achieved as manifest by hypoglycaemia--leading to withdrawal of insulin. Some of them were managed with diet and exercise alone. Others required small doses of oral antidiabetic agents (OAD). There were no cases of secondary failure to OADs. Ten cases are on average duration of follow-up of 10 years. Two cases are under good control with diet and exercise alone, seven on treatment with oral hypoglycemic agents and one of them requiring insulin to maintain HbAlc below 7%. Thus insulin therapy at onset provides an opportunity to correct all the underlying pathogenic mechanisms, i.e., glucotoxicity, lipotoxicity and prevents beta cell apoptosis and suppresses inflammation, leading to beta cell protection. Such timely intervention provides long term benefits, laying the foundation for the concept of beta cell preservation rather that only replacing beta cell function. Hence we propose that all patients with type 2 diabetes should be offered insulin therapy at the onset of their diabetes for a period of 2-4 weeks.

The Evidence-Based Approach to Adult-Onset Idiopathic Nephrotic Syndrome.

PubMed

Canetta, Pietro A A; Radhakrishnan, Jai

2015-01-01

Adult-onset nephrotic syndrome (NS) differs from its pediatric counterpart in several important ways. Most importantly, NS in adults is more etiologically heterogeneous compared to children, and thus treatment approaches rely heavily on the histological diagnosis provided by renal biopsy. The evidence-based approach to treatment of adult NS has been critically examined by the Kidney Disease Improving Global Outcomes (KDIGO) guidelines in glomerulonephritis, published in 2012. Here, we examine the strengths and limits of those guidelines and review recent work that expands the evidence-based approach.

Non-atopic males with adult onset asthma are at risk of persistent airflow limitation.

PubMed

Amelink, M; de Nijs, S B; Berger, M; Weersink, E J; ten Brinke, A; Sterk, P J; Bel, E H

2012-05-01

Patients with asthma have on average a more rapid decline in FEV (1) as compared with the general population. Recent cluster analysis has revealed different asthma phenotypes that can be distinguished by age of onset and reversibility of airflow limitation. This study aimed at detecting risk factors associated with persistent airflow limitation in patients with the adult onset asthma phenotype. We recruited 88 patients with adult onset (≥ 18 years) asthma from an academic pulmonary outpatient clinic in the Netherlands. The associations of age, age of asthma onset, asthma duration, gender, race, atopy, smoking pack-years, BMI, use of oral corticosteroids with post-bronchodilator FEV (1) /FVC were investigated. Multiple linear regression analysis showed an association of absence of atopy (r = -0.27, B = -0.26, P = 0.01) and male gender (r = 0.31, B = 0.30, P = 0.004) with post-bronchodilator FEV (1) /FVC. Multiple logistic regression analysis showed that male patients were 10.8 (CI: 2.6-45.2) times the odds than women to have an FEV (1) /FVC < 0.7, and non-atopic patients were 5.2 (CI: 1.3-20.3) times the odds to have an FEV (1) /FVC < 0.7 than atopic patients. We conclude that in patients with adult onset asthma, male gender and absence of atopy are associated with persistent airflow limitation. This might suggest that amongst patients with adult onset asthma, non-atopic male patients are at increased risk of accelerated decline in lung function. © 2012 Blackwell Publishing Ltd.

Cluster Analysis on Longitudinal Data of Patients with Adult-Onset Asthma.

PubMed

Ilmarinen, Pinja; Tuomisto, Leena E; Niemelä, Onni; Tommola, Minna; Haanpää, Jussi; Kankaanranta, Hannu

Previous cluster analyses on asthma are based on cross-sectional data. To identify phenotypes of adult-onset asthma by using data from baseline (diagnostic) and 12-year follow-up visits. The Seinäjoki Adult Asthma Study is a 12-year follow-up study of patients with new-onset adult asthma. K-means cluster analysis was performed by using variables from baseline and follow-up visits on 171 patients to identify phenotypes. Five clusters were identified. Patients in cluster 1 (n = 38) were predominantly nonatopic males with moderate smoking history at baseline. At follow-up, 40% of these patients had developed persistent obstruction but the number of patients with uncontrolled asthma (5%) and rhinitis (10%) was the lowest. Cluster 2 (n = 19) was characterized by older men with heavy smoking history, poor lung function, and persistent obstruction at baseline. At follow-up, these patients were mostly uncontrolled (84%) despite daily use of inhaled corticosteroid (ICS) with add-on therapy. Cluster 3 (n = 50) consisted mostly of nonsmoking females with good lung function at diagnosis/follow-up and well-controlled/partially controlled asthma at follow-up. Cluster 4 (n = 25) had obese and symptomatic patients at baseline/follow-up. At follow-up, these patients had several comorbidities (40% psychiatric disease) and were treated daily with ICS and add-on therapy. Patients in cluster 5 (n = 39) were mostly atopic and had the earliest onset of asthma, the highest blood eosinophils, and FEV 1 reversibility at diagnosis. At follow-up, these patients used the lowest ICS dose but 56% were well controlled. Results can be used to predict outcomes of patients with adult-onset asthma and to aid in development of personalized therapy (NCT02733016 at ClinicalTrials.gov). Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

TCF7L2 polymorphism associates with new-onset diabetes after transplantation.

PubMed

Ghisdal, Lidia; Baron, Christophe; Le Meur, Yannick; Lionet, Arnaud; Halimi, Jean-Michel; Rerolle, Jean-Philippe; Glowacki, François; Lebranchu, Yvon; Drouet, Mireille; Noël, Christian; El Housni, Hakim; Cochaux, Pascale; Wissing, Karl Martin; Abramowicz, Daniel; Abramowicz, Marc

2009-11-01

New-onset diabetes after transplantation (NODAT) is a serious and frequent complication in transplant recipients. Whether NODAT shares the same susceptibility genes as type 2 diabetes is unknown. In this multicenter study, we genotyped 1076 white patients without diabetes at transplantation for 11 polymorphisms that associate with type 2 diabetes. We defined NODAT as a fasting plasma glucose > or =126 mg/dl on at least two occasions or de novo hypoglycemic therapy. We compared clinical and genetic factors between patients who developed NODAT within 6 mo of transplantation (n = 118; incidence 11%) and patients without diabetes (n = 958). In multivariate analysis, NODAT significantly associated with the following characteristics: TCF7L2 polymorphism (odds ratio [OR] 1.60 per each T allele; P = 0.002), age (OR 1.03 per year; P < 0.001), body mass index at transplantation (OR 1.09 per unit; P < 0.001), tacrolimus use (OR 2.26; P < 0.001), and the occurrence of a corticoid-treated acute rejection episode (OR 2.78; P < 0.001). In summary, our data show that the TCF7L2 rs7903146 polymorphism, a known risk factor for type 2 diabetes in the general population, also associates with NODAT.

Increased prospective health service use for depression among adults with childhood onset bipolar disorder.

PubMed

Sala, Regina; Goldstein, Benjamin I; Wang, Shuai; Flórez-Salamanca, Ludwing; Iza, Miren; Blanco, Carlos

2013-11-01

To examine the prospective relationship between age of onset of bipolar disorder and the demographic and clinical characteristics, treatment, new onset of psychiatric comorbidity, and psychosocial functioning among adults with bipolar disorder. As part of the National Epidemiologic Survey on Alcohol and Related Conditions, 1600 adults who met lifetime Statistical Manual of Mental Disorders, 4th edition criteria for bipolar disorder-I (n = 1172) and bipolar disorder-II (n = 428) were included. Individuals were evaluated using the Alcohol Use Disorder and Associated Disabilities Interview Schedule-IV version for Diagnostic and Statistical Manual of Mental Disorders, 4th edition, and data were analyzed from Waves 1 and 2, approximately 3 years apart. Individuals with bipolar disorder were divided into three age at onset groups: childhood (<13 years old, n = 115), adolescence (13-18 years old, n = 396), and adulthood (>19 year old, n = 1017). After adjusting for confounding factors, adults with childhood-onset bipolar disorder were more likely to see a counselor, have been hospitalized, and have received emergency room treatment for depression compared with those with adulthood-onset bipolar disorder. By contrast, there were no differences in the severity of mania or hypomania, new onset of comorbidity, and psychosocial functioning by age of bipolar disorder onset. Childhood-onset bipolar disorder is prospectively associated with seeking treatment for depression, an important proxy for depressive severity. Longitudinal studies are needed in order to determine whether prompt identification, accurate diagnosis, and early intervention can serve to mitigate the burden of childhood onset on the long-term depressive burden of bipolar disorder. Copyright © 2013 Mosby, Inc. All rights reserved.

Techniques for Exercise Preparation and Management in Adults with Type 1 Diabetes.

PubMed

Pinsker, Jordan E; Kraus, Amy; Gianferante, Danielle; Schoenberg, Benjamen E; Singh, Satbir K; Ortiz, Hallie; Dassau, Eyal; Kerr, David

2016-12-01

People with type 1 diabetes are at risk for early- and late-onset hypoglycemia following exercise. Reducing this risk may be possible with strategic modifications in carbohydrate intake and insulin use. We examined the exercise preparations and management techniques used by individuals with type 1 diabetes before and after physical activity and sought to determine whether use of differing diabetes technologies affects these health-related behaviours. We studied 502 adults from the Type 1 Diabetes Exchange's online patient community, Glu, who had completed an online survey focused on diabetes self-management and exercise. Many respondents reported increasing carbohydrate intake before (79%) and after (66%) exercise as well as decreasing their meal boluses before (53%) and after (46%) exercise. Most reported adhering to a target glucose level before starting exercise (77%). Despite these accommodations, the majority reported low blood glucose (BG) levels after exercise (70%). The majority of users of both insulin pump therapy (CSII) and continuous glucose monitoring (CGM) (Combined) reported reducing basal insulin around exercise (55%), with fewer participants adjusting basal insulin when using other devices (SMBG only = 20%; CGM = 34%; CSII = 42%; p<0.001). However, CSII and Combined users reported that exercise makes their BG levels harder to control (p<0.05) and makes them feel less able to predict their BG levels while exercising (p<0.001); they show agreement that fear of low BG levels keeps them from exercising (p<0.01). These findings highlight the need for exercise-management strategies tailored to individuals' overall diabetes management, for despite making exercise-specific adjustments for care, many people with type 1 diabetes still report significant difficulties with BG control when it comes to exercise. Copyright © 2016 Canadian Diabetes Association. Published by Elsevier Inc. All rights reserved.

PROX1 gene CC genotype as a major determinant of early onset of type 2 diabetes in slavic study participants from Action in Diabetes and Vascular Disease: Preterax and Diamicron MR Controlled Evaluation study

PubMed Central

Hamet, Pavel; Haloui, Mounsif; Harvey, François; Marois-Blanchet, François-Christophe; Sylvestre, Marie-Pierre; Tahir, Muhammad-Ramzan; Simon, Paul H.G.; Kanzki, Beatriz Sonja; Raelson, John; Long, Carole; Chalmers, John; Woodward, Mark; Marre, Michel; Harrap, Stephen; Tremblay, Johanne

2017-01-01

Background: The prevalence of diabetic nephropathy varies according to ethnicity. Environmental as well as genetic factors contribute to the heterogeneity in the presentation of diabetic nephropathy. Our objective was to evaluate this heterogeneity within the Caucasian population. Methods: The geo-ethnic origin of the 3409 genotyped Caucasian type 2 diabetes (T2D) patients of Action in Diabetes and Vascular Disease: Preterax and Diamicron MR Controlled Evaluation was determined using principal component analysis. Genome-wide association studies analyses of age of onset of T2D were performed for geo-ethnic groups separately and combined. Results: The first principal component separated the Caucasian study participants into Slavic and Celtic ethnic origins. Age of onset of diabetes was significantly lower in Slavic patients (P = 7.3 × 10−20), whereas the prevalence of hypertension (P = 4.9 × 10−31) and albuminuria (5.1 × 10−9) were significantly higher. Age of onset of T2D and albuminuria appear to have an important genetic component as the values of these traits were also different between Slavic and Celtic individuals living in the same countries. Common and geo-ethnic-specific loci were found to be associated to age of onset of diabetes. Among the latter, the PROX1/PROX1-AS1 genes (rs340841) had the highest impact. Single-nucleotide polymorphism rs340841 CC genotype was associated with a 4.4 year earlier onset of T2D in Slavic patients living or not in countries with predominant Slavic populations. Conclusion: These results reveal the presence of distinct genetic architectures between Caucasian ethnic groups that likely have clinical relevance, among them PROX1 gene is a strong candidate of early onset of diabetes with variations depending on ethnicity. PMID:28060188

PROX1 gene CC genotype as a major determinant of early onset of type 2 diabetes in slavic study participants from Action in Diabetes and Vascular Disease: Preterax and Diamicron MR Controlled Evaluation study.

PubMed

Hamet, Pavel; Haloui, Mounsif; Harvey, François; Marois-Blanchet, François-Christophe; Sylvestre, Marie-Pierre; Tahir, Muhammad-Ramzan; Simon, Paul H G; Kanzki, Beatriz Sonja; Raelson, John; Long, Carole; Chalmers, John; Woodward, Mark; Marre, Michel; Harrap, Stephen; Tremblay, Johanne

2017-05-01

The prevalence of diabetic nephropathy varies according to ethnicity. Environmental as well as genetic factors contribute to the heterogeneity in the presentation of diabetic nephropathy. Our objective was to evaluate this heterogeneity within the Caucasian population. The geo-ethnic origin of the 3409 genotyped Caucasian type 2 diabetes (T2D) patients of Action in Diabetes and Vascular Disease: Preterax and Diamicron MR Controlled Evaluation was determined using principal component analysis. Genome-wide association studies analyses of age of onset of T2D were performed for geo-ethnic groups separately and combined. The first principal component separated the Caucasian study participants into Slavic and Celtic ethnic origins. Age of onset of diabetes was significantly lower in Slavic patients (P = 7.3 × 10), whereas the prevalence of hypertension (P = 4.9 × 10) and albuminuria (5.1 × 10) were significantly higher. Age of onset of T2D and albuminuria appear to have an important genetic component as the values of these traits were also different between Slavic and Celtic individuals living in the same countries. Common and geo-ethnic-specific loci were found to be associated to age of onset of diabetes. Among the latter, the PROX1/PROX1-AS1 genes (rs340841) had the highest impact. Single-nucleotide polymorphism rs340841 CC genotype was associated with a 4.4 year earlier onset of T2D in Slavic patients living or not in countries with predominant Slavic populations. These results reveal the presence of distinct genetic architectures between Caucasian ethnic groups that likely have clinical relevance, among them PROX1 gene is a strong candidate of early onset of diabetes with variations depending on ethnicity.

The Evidence-Based Approach to Adult-Onset Idiopathic Nephrotic Syndrome

PubMed Central

Canetta, Pietro A. A.; Radhakrishnan, Jai

2015-01-01

Adult-onset nephrotic syndrome (NS) differs from its pediatric counterpart in several important ways. Most importantly, NS in adults is more etiologically heterogeneous compared to children, and thus treatment approaches rely heavily on the histological diagnosis provided by renal biopsy. The evidence-based approach to treatment of adult NS has been critically examined by the Kidney Disease Improving Global Outcomes (KDIGO) guidelines in glomerulonephritis, published in 2012. Here, we examine the strengths and limits of those guidelines and review recent work that expands the evidence-based approach. PMID:26442238

Clinical features of adult-onset chronic active Epstein-Barr virus infection: a retrospective analysis.

PubMed

Arai, Ayako; Imadome, Ken-Ichi; Watanabe, Yuko; Yoshimori, Mayumi; Koyama, Takatoshi; Kawaguchi, Takeharu; Nakaseko, Chiaki; Fujiwara, Shigeyoshi; Miura, Osamu

2011-05-01

We performed a retrospective analysis of patients with adult-onset chronic active Epstein-Barr virus infection (CAEBV). First, we analyzed five patients (aged 28-72) diagnosed at our hospitals with EBV-infected clonally proliferating T cells. Four patients were administered cyclophosphamide/doxorubicin/vincristine/prednisone (CHOP) chemotherapy, but no remarkable decrease of viral load was observed in three of the patients. The other patient died 19 days after initiation of CHOP treatment due to disease progression. Addition of high-dose cytarabine to the regimens of two of the patients was discontinued shortly after administration, due to the development of grade 4 pericardial effusion. Together, these regimens may be insufficient for treating adult-onset CAEBV. We next reviewed 23 adult-onset CAEBV patients, adding 18 previously reported patients to the five patients described in the present study. T cells were frequently infected (87%), whereas NK- and T-cell types are known to be almost equally prevalent in childhood-onset cases. The time duration from the onset of disease to initiation of treatment averaged 20 months. Reports showed that 12 patients died; seven patients died at an average of 8 months after initiation of treatment. Patients' disease courses seemed to be rapidly progressive and more aggressive than those of childhood-onset cases. More cases must be studied to clarify clinical features and establish an optimal treatment strategy.

Pediatric-Onset and Adult-Onset Separation Anxiety Disorder Across Countries in the World Mental Health Survey

PubMed Central

Silove, Derrick; Alonso, Jordi; Bromet, Evelyn; Gruber, Mike; Sampson, Nancy; Scott, Kate; Andrade, Laura; Benjet, Corina; de Almeida, Jose Miguel Caldas; De Girolamo, Giovanni; de Jonge, Peter; Demyttenaere, Koen; Fiestas, Fabian; Florescu, Silvia; Gureje, Oye; He, Yanling; Karam, Elie; Lepine, Jean-Pierre; Murphy, Sam; Villa-Posada, Jose; Zarkov, Zahari; Kessler, Ronald C.

2016-01-01

Objective The age-at-onset criterion for separation anxiety disorder was removed in DSM-5, making it timely to examine the epidemiology of separation anxiety disorder as a disorder with onsets spanning the life course, using cross-country data. Method The sample included 38,993 adults in 18 countries in the World Health Organization (WHO) World Mental Health Surveys. The WHO Composite International Diagnostic Interview was used to assess a range of DSM-IV disorders that included an expanded definition of separation anxiety disorder allowing onsets in adulthood. Analyses focused on prevalence, age at onset, comorbidity, predictors of onset and persistence, and separation anxiety-related role impairment. Results Lifetime separation anxiety disorder prevalence averaged 4.8% across countries (interquartile range [25th–75th percentiles]=1.4%–6.4%), with 43.1% of lifetime onsets occurring after age 18. Significant time-lagged associations were found between earlier separation anxiety disorder and subsequent onset of internalizing and externalizing DSM-IV disorders and conversely between these disorders and subsequent onset of separation anxiety disorder. Other consistently significant predictors of lifetime separation anxiety disorder included female gender, retrospectively reported childhood adversities, and lifetime traumatic events. These predictors were largely comparable for separation anxiety disorder onsets in childhood, adolescence, and adulthood and across country income groups. Twelve-month separation anxiety disorder prevalence was considerably lower than lifetime prevalence (1.0% of the total sample; interquartile range=0.2%–1.2%). Severe separation anxiety-related 12-month role impairment was significantly more common in the presence (42.4%) than absence (18.3%) of 12-month comorbidity. Conclusions Separation anxiety disorder is a common and highly comorbid disorder that can have onset across the lifespan. Childhood adversity and lifetime trauma are

Incidence of complications in young-onset diabetes: Comparing type 2 with type 1 (the young diab study).

PubMed

Amutha, Anandakumar; Anjana, Ranjit Mohan; Venkatesan, Ulagamathesan; Ranjani, Harish; Unnikrishnan, Ranjit; Venkat Narayan, K M; Mohan, Viswanathan; Ali, Mohammed K

2017-01-01

There is little data on the incidence of diabetes complications in young onset type 1 diabetes (T1DM) and type 2 diabetes (T2DM) in non European populations. From a tertiary diabetes centre, Chennai, India, we recruited 108 T1DM (defined by abrupt onset of symptoms or diabetic ketoacidosis, absent insulin reserve requiring insulin treatment) and 90 T2DM participants (defined by absence of ketosis, good beta-cell reserve, and good response to oral agents) who were diagnosed between the ages of 10 and 25years, and without any evidence of diabetes complications at diagnosis. We estimated the incidence of various complications (median follow up of five years); retinopathy was defined by presence of at least one definite microaneurysm by retinal photography, nephropathy by urinary albumin excretion ⩾30μg/mg of creatinine, neuropathy by vibration perception threshold ⩾20V on biothesiometry, peripheral vascular disease by an ankle-brachial index <0.9, and ischemic heart disease (IHD) by history of myocardial infarction or coronary revascularization or Q waves on ECG or on drug treatment for IHD. The mean ages at diagnosis of T1DM and T2DM participants were 17.1±4.2vs. 21.6±3.6years respectively. The incidence of various complications reported in numbers/1000 person years of follow up of T1DM and T2DM were: retinopathy 77.4vs. 78.0/1000 person years, nephropathy, 62.0vs. 58.8, neuropathy 7.8 vs. 13.9 and ischemic heart disease 1.2vs. 5.4. In Cox regression analysis, after adjustment for age, glycated hemoglobin, systolic blood pressure and serum cholesterol, T2DM participants had 2.11 times (95%CI: 1.27-3.51) higher risk of developing any diabetes complication, compared to T1DM. Young-onset T2DM have a more aggressive disease course than T1DM. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Health Care Transition in Young Adults With Type 1 Diabetes: Perspectives of Adult Endocrinologists in the U.S.

PubMed Central

Telo, Gabriela H.; Needleman, Joseph S.; Forbes, Peter; Finkelstein, Jonathan A.; Laffel, Lori M.

2016-01-01

OBJECTIVE Young adults with type 1 diabetes transitioning from pediatric to adult care are at risk for adverse outcomes. Our objective was to describe experiences, resources, and barriers reported by a national sample of adult endocrinologists receiving and caring for young adults with type 1 diabetes. RESEARCH DESIGN AND METHODS We fielded an electronic survey to adult endocrinologists with a valid e-mail address identified through the American Medical Association Physician Masterfile. RESULTS We received responses from 536 of 4,214 endocrinologists (response rate 13%); 418 surveys met the eligibility criteria. Respondents (57% male, 79% Caucasian) represented 47 states; 64% had been practicing >10 years and 42% worked at an academic center. Only 36% of respondents reported often/always reviewing pediatric records and 11% reported receiving summaries for transitioning young adults with type 1 diabetes, although >70% felt that these activities were important for patient care. While most respondents reported easy access to diabetes educators (94%) and dietitians (95%), fewer (42%) reported access to mental health professionals, especially in nonacademic settings. Controlling for practice setting and experience, endocrinologists without easy access to mental health professionals were more likely to report barriers to diabetes management for young adults with depression (odds ratio [OR] 5.3; 95% CI 3.4, 8.2), substance abuse (OR 3.5; 95% CI 2.2, 5.6), and eating disorders (OR 2.5; 95% CI 1.6, 3.8). CONCLUSIONS Our findings underscore the need for enhanced information transfer between pediatric and adult providers and increased mental health referral access for young adults with diabetes post-transition. PMID:26681724

Health Care Transition in Young Adults With Type 1 Diabetes: Perspectives of Adult Endocrinologists in the U.S.

PubMed

Garvey, Katharine C; Telo, Gabriela H; Needleman, Joseph S; Forbes, Peter; Finkelstein, Jonathan A; Laffel, Lori M

2016-02-01

Young adults with type 1 diabetes transitioning from pediatric to adult care are at risk for adverse outcomes. Our objective was to describe experiences, resources, and barriers reported by a national sample of adult endocrinologists receiving and caring for young adults with type 1 diabetes. We fielded an electronic survey to adult endocrinologists with a valid e-mail address identified through the American Medical Association Physician Masterfile. We received responses from 536 of 4,214 endocrinologists (response rate 13%); 418 surveys met the eligibility criteria. Respondents (57% male, 79% Caucasian) represented 47 states; 64% had been practicing >10 years and 42% worked at an academic center. Only 36% of respondents reported often/always reviewing pediatric records and 11% reported receiving summaries for transitioning young adults with type 1 diabetes, although >70% felt that these activities were important for patient care. While most respondents reported easy access to diabetes educators (94%) and dietitians (95%), fewer (42%) reported access to mental health professionals, especially in nonacademic settings. Controlling for practice setting and experience, endocrinologists without easy access to mental health professionals were more likely to report barriers to diabetes management for young adults with depression (odds ratio [OR] 5.3; 95% CI 3.4, 8.2), substance abuse (OR 3.5; 95% CI 2.2, 5.6), and eating disorders (OR 2.5; 95% CI 1.6, 3.8). Our findings underscore the need for enhanced information transfer between pediatric and adult providers and increased mental health referral access for young adults with diabetes post-transition. © 2016 by the American Diabetes Association. Readers may use this article as long as the work is properly cited, the use is educational and not for profit, and the work is not altered.

Adult-onset Minimal Change Disease with IgA Nephropathy and Hepatitis C

PubMed Central

Chowdhury, Waliul; Saleem, Tahira Sabeen; Lodhi, Muhammad Uzair; Syed, Intekhab Askari; Iqbal, Hafiz Imran

2018-01-01

Minimal change disease (MCD) is one of the most common causes of nephrotic syndrome in children, leading to heavy proteinuria and edema. However, it is not as common in adults. Adult-onset minimal change disease with IgA nephropathy is rare. The initial presentation of heavy proteinuria and edema with effacement of podocytes on electron microscopy (EM) should lead the physician to suspect minimal change disease regardless of age. We present a 44-year-old male patient with a history of hepatitis C virus (HCV) who presented with sudden onset of lower extremity edema and 6.6 grams (g) of proteinuria per day. PMID:29682437

Ketosis Onset Type 2 Diabetes Had Better Islet β-Cell Function and More Serious Insulin Resistance

PubMed Central

Lu, Hongyun; Hu, Fang; Zeng, Yingjuan; Zou, Lingling; Luo, Shunkui; Sun, Ying; Liu, Hong; Sun, Liao

2014-01-01

Diabetic ketosis had been identified as a characteristic of type 1 diabetes mellitus (T1DM), but now emerging evidence has identified that they were diagnosed as T2DM after long time follow up. This case control study was aimed at comparing the clinical characteristic, β-cell function, and insulin resistance of ketosis and nonketotic onset T2DM and providing evidence for treatment selection. 140 cases of newly diagnosed T2DM patients were divided into ketosis (62 cases) and nonketotic onset group (78 cases). After correction of hyperglycemia and ketosis with insulin therapy, plasma C-peptide concentrations were measured at 0, 0.5, 1, 2, and 3 hours after 75 g glucose oral administration. Area under the curve (AUC) of C-peptide was calculated. Homoeostasis model assessment was used to estimate basal β-cell function (HOMA-β) and insulin resistance (HOMA-IR). Our results showed that ketosis onset group had higher prevalence of nonalcoholic fatty liver disease (NAFLD) than nonketotic group (P = 0.04). Ketosis onset group had increased plasma C-peptide levels at 0 h, 0.5 h, and 3 h and higher AUC0–0.5, AUC0–1, AUC0–3 (P < 0.05). Moreover, this group also had higher HOMA-β and HOMA-IR than nonketotic group (P < 0.05). From these data, we concluded that ketosis onset T2DM had better islet β-cell function and more serious insulin resistance than nonketotic onset T2DM. PMID:24829925

Lost opportunities to prevent early onset type 2 diabetes mellitus after a pregnancy complicated by gestational diabetes.

PubMed

Bernstein, Judith A; McCloskey, Lois; Gebel, Christina M; Iverson, Ronald E; Lee-Parritz, Aviva

2016-01-01

Gestational diabetes mellitus (GDM) greatly increases the risk of developing diabetes in the decade after delivery, but few women receive appropriately timed postpartum glucose testing (PPGT) or a referral to primary care (PC) for continued monitoring. This qualitative study was designed to identify barriers and facilitators to testing and referral from patient and providers' perspectives. We interviewed patients and clinicians in depth about knowledge, values, priorities, challenges, and recommendations for increasing PPGT rates and PC linkage. Interviews were coded with NVIVO data analysis software, and analyzed using an implementation science framework. Women reported motivation to address GDM for the health of the fetus. Most women did not anticipate future diabetes for themselves, and focused on delivery outcomes rather than future health risks. Patients sought and received reassurance from clinicians, and were unlikely to discuss early onset following GDM or preventive measures. PPGT barriers described by patients included provider not mentioning the test or setting it up, transportation difficulties, work responsibilities, fatigue, concerns about fasting while breastfeeding, and timing of the test after discharge from obstetrics, and no referral to PC for follow-up. Practitioners described limited communication among multiple care providers during pregnancy and delivery, systems issues, and separation of obstetrics from PC. Patients' barriers to PPGT included low motivation for self-care, structural obstacles, and competing priorities. Providers reported the need to balance risk with reassurance, and identified systems failures related to test timing, limitations of electronic medical record systems (EMR), lack of referrals to PC, and inadequate communication between specialties. Prevention of early onset has great potential for medical cost savings and improvements in quality of life.

Lost opportunities to prevent early onset type 2 diabetes mellitus after a pregnancy complicated by gestational diabetes

PubMed Central

Bernstein, Judith A; McCloskey, Lois; Gebel, Christina M; Iverson, Ronald E; Lee-Parritz, Aviva

2016-01-01

Objectives Gestational diabetes mellitus (GDM) greatly increases the risk of developing diabetes in the decade after delivery, but few women receive appropriately timed postpartum glucose testing (PPGT) or a referral to primary care (PC) for continued monitoring. This qualitative study was designed to identify barriers and facilitators to testing and referral from patient and providers' perspectives. Methods We interviewed patients and clinicians in depth about knowledge, values, priorities, challenges, and recommendations for increasing PPGT rates and PC linkage. Interviews were coded with NVIVO data analysis software, and analyzed using an implementation science framework. Results Women reported motivation to address GDM for the health of the fetus. Most women did not anticipate future diabetes for themselves, and focused on delivery outcomes rather than future health risks. Patients sought and received reassurance from clinicians, and were unlikely to discuss early onset following GDM or preventive measures. PPGT barriers described by patients included provider not mentioning the test or setting it up, transportation difficulties, work responsibilities, fatigue, concerns about fasting while breastfeeding, and timing of the test after discharge from obstetrics, and no referral to PC for follow-up. Practitioners described limited communication among multiple care providers during pregnancy and delivery, systems issues, and separation of obstetrics from PC. Conclusions Patients' barriers to PPGT included low motivation for self-care, structural obstacles, and competing priorities. Providers reported the need to balance risk with reassurance, and identified systems failures related to test timing, limitations of electronic medical record systems (EMR), lack of referrals to PC, and inadequate communication between specialties. Prevention of early onset has great potential for medical cost savings and improvements in quality of life. PMID:27347422

Academic skills in children with early-onset type 1 diabetes: the effects of diabetes-related risk factors.

PubMed

Hannonen, Riitta; Komulainen, Jorma; Riikonen, Raili; Ahonen, Timo; Eklund, Kenneth; Tolvanen, Asko; Keskinen, Päivi; Nuuja, Anja

2012-05-01

The study aimed to assess the effects of diabetes-related risk factors, especially severe hypoglycaemia,on the academic skills of children with early-onset type 1 diabetes mellitus (T1DM). The study comprised 63 children with T1DM (31 females, 32 males; mean age 9 y 11 mo,SD 4 mo) and 92 comparison children without diabetes (40 females, 52 males;mean age 9 y 9 mo,SD 3 mo). Children were included if T1DM had been diagnosed before the age of 5 years and if they were aged between 9 and 10 years at the time of study. Children were not included if their native language was not Finnish and if they had a diagnosed neurological disorder that affected their cognitive development. Among the T1DM group, 37 had and 26 had not experienced severe hypoglycaemia and 26 had avoided severe hypoglycaemia. Severe hypoglycaemia, diabetic ketoacidosis(DKA), and glycaemic control were used as T1DM-related factors. Task performance in reading, spelling, and mathematics was compared among the three groups, and the effects of the T1DM-related factors were analysed with general linear models. The groups with (p<0.001) and without (p=0.001) severe hypoglycaemia demonstrated a poorer performance than the comparison group in spelling, and the group without severe hypoglycaemia showed a poorer performance than the comparison group in mathematics (p=0.003).Severe hypoglycaemia, DKA, and recent glycaemic control were not associated with poorer skills,but poorer first-year glycaemic control was associated with poorer spelling (p=0.013). An early onset of T1DM can increase the risk of learning problems, independently of the history of severe hypoglycaemia or DKA. Poorer glycaemic control after the first year of T1DM is associated with a poorer acquisition of academic skills indicating the effect of the timing of metabolic aberrations on cognitive development.

Psychiatric comorbidities of adults with early- and late-onset attention-deficit/hyperactivity disorder.

PubMed

Lin, Yu-Ju; Yang, Li-Kuang; Gau, Susan Shur-Fen

2016-06-01

We evaluated the psychiatric comorbidities in adults who were diagnosed with Diagnostic and Statistical Manual of Mental disorders, 5th edition attention-deficit/hyperactivity disorder as a function of recalled symptom onset before and after the age of 7 years and whether the childhood attention-deficit/hyperactivity disorder symptoms were associated with psychiatric comorbidities. In all, 214 adults who were diagnosed with Diagnostic and Statistical Manual of Mental disorders, 5th edition attention-deficit/hyperactivity disorder and 174 non-attention-deficit/hyperactivity disorder controls (aged 17-40 years) received psychiatric interviews to confirm their previous and current attention-deficit/hyperactivity disorder status and other psychiatric diagnoses. Demographics and risks of lifetime psychiatric disorders were compared among three groups: (1) attention-deficit/hyperactivity disorder, onset <7 years (early-onset); (2) attention-deficit/hyperactivity disorder, onset between 7 and 12 years (late-onset) and (3) non-attention-deficit/hyperactivity disorder controls. We also tested the effects of attention-deficit/hyperactivity disorder symptoms on the risk of later psychiatric comorbidities by Cox regression analyses. Regardless of the age of onset, attention-deficit/hyperactivity disorder was significantly associated with a wide range of psychiatric comorbidities. There were similar comorbid patterns between early- and late-onset attention-deficit/hyperactivity disorder. Regardless of attention-deficit/hyperactivity disorder diagnosis, increased severity of attention-deficit/hyperactivity disorder symptoms was associated with higher risks of oppositional defiant disorder, conduct disorder, dysthymia and sleep disorder but not major depression, which was associated with the attention-deficit/hyperactivity disorder diagnosis. Our findings suggest that elevating the threshold of age of onset to 12 years in Diagnostic and Statistical Manual of Mental

Administration of antisomatotropin serum in diabetes mellitus.

PubMed

Góth, M; Szabolcs, I

1981-03-01

The effect of antisomatotropin serum (ASS), raised in horse against human growth hormone, on the carbohydrate metabolism of diabetics has been investigated. Among the eight diabetic patients treated so far two had GH secreting pituitary adenoma, two insulin-dependent, and four others adult onset diabetes mellitus. The glucose tolerance curve improved in all but one patient. The effect lasted for two--four weeks. Because of this short time of efficiency, the place of ASS in the definite treatment of diabetes mellitus cannot been judged so far, however, its administration in diabetic retinopathy seems to be advantageous.

Older Adult Self-Efficacy Study of Mobile Phone Diabetes Management.

PubMed

Quinn, Charlene C; Khokhar, Bilal; Weed, Kelly; Barr, Erik; Gruber-Baldini, Ann L

2015-07-01

The purpose of this study was to evaluate participant self-efficacy and use of a mobile phone diabetes health intervention for older adults during a 4-week period. Participants included seven adults (mean age, 70.3 years) with type 2 diabetes cared for by community-based primary care physicians. Participants entered blood glucose data into a mobile phone and personalized patient Internet Web portal. Based on blood glucose values, participants received automatic messages and educational information to self-manage their diabetes. Study measures included prior mobile phone/Internet use, the Stanford Self-Efficacy for Diabetes Scale, the Stanford Energy/Fatigue Scale, the Short Form-36, the Patient Health Questionnaire-9 (depression), the Patient Reported Diabetes Symptom Scale, the Diabetes Stages of Change measure, and a summary of mobile system use. Participants had high self-efficacy and high readiness and confidence in their ability to monitor changes to control their diabetes. Participants demonstrated ability to use the mobile intervention and communicate with diabetes educators.

Older Adult Self-Efficacy Study of Mobile Phone Diabetes Management

PubMed Central

Khokhar, Bilal; Weed, Kelly; Barr, Erik; Gruber-Baldini, Ann L.

2015-01-01

Abstract The purpose of this study was to evaluate participant self-efficacy and use of a mobile phone diabetes health intervention for older adults during a 4-week period. Participants included seven adults (mean age, 70.3 years) with type 2 diabetes cared for by community-based primary care physicians. Participants entered blood glucose data into a mobile phone and personalized patient Internet Web portal. Based on blood glucose values, participants received automatic messages and educational information to self-manage their diabetes. Study measures included prior mobile phone/Internet use, the Stanford Self-Efficacy for Diabetes Scale, the Stanford Energy/Fatigue Scale, the Short Form-36, the Patient Health Questionnaire-9 (depression), the Patient Reported Diabetes Symptom Scale, the Diabetes Stages of Change measure, and a summary of mobile system use. Participants had high self-efficacy and high readiness and confidence in their ability to monitor changes to control their diabetes. Participants demonstrated ability to use the mobile intervention and communicate with diabetes educators. PMID:25692373

Latent autoimmune diabetes in adults is perched between type 1 and type 2: evidence from adults in one region of Spain.

PubMed

Mollo, Angels; Hernandez, Marta; Marsal, Josep R; Esquerda, Aureli; Rius, Ferran; Blanco-Vaca, Francisco; Verdaguer, Joan; Pozzilli, Paolo; de Leiva, Alberto; Mauricio, Didac

2013-09-01

The aim of this study was to characterize the clinical characteristics and insulin secretion in adults with latent autoimmune diabetes in adults (LADA). We also compared these characteristics in subjects with antibody-negative type 2 diabetes (T2DM) or adult-onset type 1 diabetes (T1DM) to subjects with LADA. In this cross-sectional study, 82 patients with LADA, 78 with T1DM and 485 with T2DM were studied. Clinical and metabolic data, in particular those that related to metabolic syndrome, fasting C-peptide and islet-cell autoantibodies [glutamic acid decarboxylase (GADAb) and IA2 (IA2Ab)] were measured. The frequency of metabolic syndrome in patients with LADA (37.3%) was higher than in those with T1DM (15.5%; p = 0.005) and lower than in patients with T2DM (67.2%; p < 0.001). During the first 36 months of the disease, the C-peptide concentration in LADA patients was higher than in subjects with T1DM but was lower than in T2DM patients (p < 0.01 for comparisons). Glycemic control in LADA patients (HbA1c 8.1%) was worse than in patients with T2DM (HbA1c 7.6%; p =0.007). An inverse association between GADAb titers and C-peptide concentrations was found in subjects with LADA (p < 0.001). Finally, LADA patients rapidly progressed to insulin treatment. As in other European populations, patients with LADA in Spain have a distinct metabolic profile compared with patients with T1DM or T2DM. LADA is also associated with higher impairment of beta-cell function and has worse glycemic control than in T2DM. Beta cell function is related to GADAb titers in patients with LADA. Copyright © 2013 John Wiley & Sons, Ltd.

Early-onset and classical forms of type 2 diabetes show impaired expression of genes involved in muscle branched-chain amino acids metabolism.

PubMed

Hernández-Alvarez, María Isabel; Díaz-Ramos, Angels; Berdasco, María; Cobb, Jeff; Planet, Evarist; Cooper, Diane; Pazderska, Agnieszka; Wanic, Krzystof; O'Hanlon, Declan; Gomez, Antonio; de la Ballina, Laura R; Esteller, Manel; Palacin, Manuel; O'Gorman, Donal J; Nolan, John J; Zorzano, Antonio

2017-10-23

The molecular mechanisms responsible for the pathophysiological traits of type 2 diabetes are incompletely understood. Here we have performed transcriptomic analysis in skeletal muscle, and plasma metabolomics from subjects with classical and early-onset forms of type 2 diabetes (T2D). Focused studies were also performed in tissues from ob/ob and db/db mice. We document that T2D, both early and late onset, are characterized by reduced muscle expression of genes involved in branched-chain amino acids (BCAA) metabolism. Weighted Co-expression Networks Analysis provided support to idea that the BCAA genes are relevant in the pathophysiology of type 2 diabetes, and that mitochondrial BCAA management is impaired in skeletal muscle from T2D patients. In diabetic mice model we detected alterations in skeletal muscle proteins involved in BCAA metabolism but not in obese mice. Metabolomic analysis revealed increased levels of branched-chain keto acids (BCKA), and BCAA in plasma of T2D patients, which may result from the disruption of muscle BCAA management. Our data support the view that inhibition of genes involved in BCAA handling in skeletal muscle takes place as part of the pathophysiology of type 2 diabetes, and this occurs both in early-onset and in classical type 2 diabetes.

Adult onset Niemann-Pick type C disease: A clinical, neuroimaging and molecular genetic study.

PubMed

Battisti, Carla; Tarugi, Patrizla; Dotti, Maria Teresa; De Stefano, Nicola; Vattimo, Angelo; Chierichetti, Francesea; Calandra, Sebastiano; Federico, Antonio

2003-11-01

We report on a patient with adult-onset Niemann-Pick type C (NPC) disease, carrying the mutations P1007 and I1061T in the NPC1 gene, presenting with marked psychiatric changes followed by dystonia and cognitive impairment. Filipin staining, single photon emission computed tomography perfusional, positron emission tomography metabolic, conventional magnetic resonance imaging, and magnetic resonance spectroscopy findings suggested a pathophysiological correlation with phenotype expression. This case expands the clinical and genetic spectrum of the rare adult-onset NPC disease phenotype.

Protective connections and educational attainment among young adults with childhood-onset chronic illness.

PubMed

Maslow, Gary; Haydon, Abigail A; McRee, Annie-Laurie; Halpern, Carolyn T

2012-08-01

Youth with childhood-onset chronic illness (COCI) are at risk of poor educational attainment. Specific protective factors that promote college graduation in this population have not been studied previously. In this study, we examine the role protective factors during adolescence play in promoting college graduation among young adults with COCI. Data were collected from 10,925 participants in the National Longitudinal Study of Adolescent Health (Add Health). Protective factors present before 18 years of age included mentoring, parent relationship quality, school connectedness, and religious attendance. College graduation was the outcome of interest assessed when participants had a mean age of 28 years. Analysis was stratified by presence of COCI. About 2% of participants (N = 230) had 1 of 4 COCIs (cancer, diabetes, epilepsy, or heart disease). All 4 protective factors were associated with college graduation for youth without COCI. In the final multivariate model, only school connectedness was associated with college graduation for youth with COCI. School connectedness is of particular importance in promoting educational attainment for youth with COCI. © 2012, American School Health Association.

Incidence of cancer among diabetic and non-diabetic adult Israeli Arabs.

PubMed

Idilbi, Nasra M; Barchana, Micha; Milman, Uzi; Carel, Rafael S

2013-07-01

A worldwide epidemic of type 2 diabetes mellitus (T2DM) is in progress. This disease carries a heavy socioeconomic burden. To compare the incidence rate of overall and site-specific cancers among Israeli Arabs with T2DM to that of Israeli Arabs without. A retrospective cohort study of all adult Arab members of Clalit Health Care Services in northern Israel was conducted over a 10 year period (1999-2008). During the study period 752 and 2045 incident cases of cancer were diagnosed among 13,450 adults with diabetes and 74,484 without, respectively. The follow-up time involved 817,506 person-years. Diabetes was associated with a standard incidence ratio (SIR) of 3.27 (95% CI 1.49-5.05) and 2.87 (95% CI 1.25-4.50) for pancreatic cancer in men and women, respectively. A significantly reduced SIR (0.67, 95% CI 0.36-0.99) was observed for esophageal, stomach and intestinal cancers in men. Our findings support an association between T2DM and increased risk of cancer of the pancreas in Arab men and women. A significantly reduced risk of all other cancers was observed only in Arab men. Our findings underscore the need for effective diabetes and cancer prevention and intervention programs.

Diabetes and Cardiovascular Disease in Older Adults: Current Status and Future Directions

PubMed Central

McFarland Horne, Frances; Crandall, Jill P.; Goldberg, Andrew; Harkless, Lawrence; Hazzard, William R.; Huang, Elbert S.; Kirkman, M. Sue; Plutzky, Jorge; Schmader, Kenneth E.; Zieman, Susan; High, Kevin P.

2014-01-01

The prevalence of diabetes increases with age, driven in part by an absolute increase in incidence among adults aged 65 years and older. Individuals with diabetes are at higher risk for cardiovascular disease, and age strongly predicts cardiovascular complications. Inflammation and oxidative stress appear to play some role in the mechanisms underlying aging, diabetes, cardiovascular disease, and other complications of diabetes. However, the mechanisms underlying the age-associated increase in risk for diabetes and diabetes-related cardiovascular disease remain poorly understood. Moreover, because of the heterogeneity of the older population, a lack of understanding of the biology of aging, and inadequate study of the effects of treatments on traditional complications and geriatric conditions associated with diabetes, no consensus exists on the optimal interventions for older diabetic adults. The Association of Specialty Professors, along with the National Institute on Aging, the National Institute of Diabetes and Digestive and Kidney Diseases, the National Heart, Lung, and Blood Institute, and the American Diabetes Association, held a workshop, summarized in this Perspective, to discuss current knowledge regarding diabetes and cardiovascular disease in older adults, identify gaps, and propose questions to guide future research. PMID:25060886

Synergy of bone marrow transplantation and curcumin ensue protective effects at early onset of diabetes in mice.

PubMed

Arivazhagan, Arivarasan; Krishna, Soni; Yadav, Shivangi; Shah, Harshit Rajesh; Kumar, Pravir; Ambasta, Rashmi Kumar

2015-07-01

The aim of this study was to investigate the early onset effects of diabetes on pro-angiogenic signaling pathway, total number of bone marrow cells, organs (pancreas and kidney) damage and the reversal effect of diabetes by combinatorial treatment of curcumin and bone marrow transplantation in streptozotocin (STZ) induced diabetic mice. In the present study, Streptozotocin induced diabetic mice were transplanted with bone marrow cells (2 × 10(6) ) followed by the administration of curcumin (80 mg/kg bodyweight). Effect of diabetes on the different organs was studied by H&E, Western blotting and immunofluorescence using vascular endothelial growth factor (VEGF), platelet/endothelial cell adhesion molecule (PECAM), insulin, Caspase-9 and Caspase-3 antibodies. The effect of diabetes results in the reduction of the total cell number and viability of the bone marrow cells, organ degeneration and lower VEGF/PECAM expression. However, transplantation with normal bone marrow cells significantly reduced the blood glucose levels (above normal range) and initiated the organ regeneration via the VEGF/PECAM mediated manner. Curcumin treatment further reduced the blood glucose level (near normal); and accelerated the organ regeneration, enhanced VEGF/PECAM expression and decreased caspase expression level in the organs. Curcumin also had a protective role against the glucotoxicity test performed on the bone marrow cells. This study suggests that bone marrow transplantation and curcumin administration is an effective treatment in reversing the early onset effects of diabetes via the VEGF/PECAM signaling pathway. © 2014 Ruijin Hospital, Shanghai Jiaotong University School of Medicine and Wiley Publishing Asia Pty Ltd.

Food insecurity in Canadian adults receiving diabetes care.

PubMed

Galesloot, Suzanne; McIntyre, Lynn; Fenton, Tanis; Tyminski, Sheila

2012-01-01

The prevalence of adult-level household food insecurity was examined among clients receiving outpatient diabetes health care services. Participants were adults diagnosed with diabetes mellitus, who attended individual counselling sessions at Calgary's main clinic from January to April 2010. Clinicians were trained to administer the Household Food Security Survey Module (HFSSM), and did so with clients' assent during their scheduled sessions. The prevalence of adult-level household food insecurity among 314 respondents was 15.0% (95% confidence interval [CI], 11.2 to 19.4); 6.7% (95% CI, 4.2 to 10.0) of clinic attendees were categorized as severely food insecure. The comparable rates obtained in Alberta in 2007 using the same instrument (HFSSM) were 5.6% and 1.2%, respectively. Household food insecurity rates among individuals with diabetes in active care are higher than rates reported in Canadian population surveys. Severe food insecurity, indicating reduced food intake and disrupted eating patterns, may affect this population's ability to follow a pattern of healthy eating necessary for effective diabetes management. This study reinforces the importance of assessing clients' inability to access food because of financial constraints, and indicates that screening with a validated measure may facilitate identification of clients at risk.

Adult-onset tic disorder, motor stereotypies, and behavioural disturbance associated with antibasal ganglia antibodies.

PubMed

Edwards, Mark J; Dale, Russell C; Church, Andrew J; Trikouli, Eleni; Quinn, Niall P; Lees, Andrew J; Giovannoni, Gavin; Bhatia, Kailash P

2004-10-01

The onset of tics in adulthood is rare and, unlike the childhood variety, there is commonly a secondary environmental cause. We present four cases (1 man, 3 women) with an adult onset tic disorder (mean age of onset, 36 years; range, 27-42 years) associated with the presence of serum antibasal ganglia antibodies (ABGA). One patient had motor tics and unusual motor stereotypies, 2 had multiple motor and vocal tics, and the remaining patient had motor tics only. Concomitant psychiatric disturbance was noted in 3 cases. In 2 cases, there was a close temporal relationship between upper respiratory tract infection and the subsequent onset of tics. Imaging was possible in three cases and was normal in two but revealed a lesion involving the right caudate and lentiform nuclei in the other. We suggest that there might be a causal relationship between ABGA and the clinical syndrome in these cases and that ABGA should be considered as a possible etiology for adult-onset tics. (c) 2004 Movement Disorder Society.

Food Insecurity and Metabolic Control Among U.S. Adults With Diabetes

PubMed Central

Berkowitz, Seth A.; Baggett, Travis P.; Wexler, Deborah J.; Huskey, Karen W.; Wee, Christina C.

2013-01-01

OBJECTIVE We sought to determine whether food insecurity is associated with worse glycemic, cholesterol, and blood pressure control in adults with diabetes. RESEARCH DESIGN AND METHODS We conducted a cross-sectional analysis of data from participants of the 1999–2008 National Health and Nutrition Examination Survey. All adults with diabetes (type 1 or type 2) by self-report or diabetes medication use were included. Food insecurity was measured by the Adult Food Security Survey Module. The outcomes of interest were proportion of patients with HbA1c >9.0% (75 mmol/mol), LDL cholesterol >100 mg/dL, and systolic blood pressure >140 mmHg or diastolic blood pressure >90 mmHg. We used multivariable logistic regression for analysis. RESULTS Among the 2,557 adults with diabetes in our sample, a higher proportion of those with food insecurity (27.0 vs. 13.3%, P < 0.001) had an HbA1c >9.0% (75 mmol/mol). After adjustment for age, sex, educational attainment, household income, insurance status and type, smoking status, BMI, duration of diabetes, diabetes medication use and type, and presence of a usual source of care, food insecurity remained significantly associated with poor glycemic control (odds ratio [OR] 1.53 [95% CI 1.07–2.19]). Food insecurity was also associated with poor LDL control before (68.8 vs. 49.8, P = 0.002) and after (1.86 [1.01–3.44]) adjustment. Food insecurity was not associated with blood pressure control. CONCLUSIONS Food insecurity is significantly associated with poor metabolic control in adults with diabetes. Interventions that address food security as well as clinical factors may be needed to successfully manage chronic disease in vulnerable adults. PMID:23757436

Adult-onset Still's disease initially thought to be an odontogenic infection: A case report.

PubMed

Hino, Shunsuke; Nakamura, Satoshi; Kaneko, Takahiro; Horie, Norio; Shimoyama, Tetsuo

2018-06-01

To present a case of Adult-onset Still's disease (AOSD) initially suspected to be odontogenic inflammation. Adult-onset Still's disease is a rare, complex autoinflammatory disease and a known cause of fever of unknown origin. The patient had both a fever and dental pain. Following meticulous examination, the patient was diagnosed with AOSD. Clinicians should keep in mind that a patient such as AOSD may visit their clinics. © 2018 John Wiley & Sons A/S and The Gerodontology Association. Published by John Wiley & Sons Ltd.

Foot care behaviors among adults with type 2 diabetes.

PubMed

D'Souza, Melba Sheila; Ruppert, Susan D; Parahoo, Kader; Karkada, Subrahmanya Nairy; Amirtharaj, Anandhi; Jacob, Devakirubai; Balachandran, Shreedevi; Al Salmi, Nasser Majid Dhabi

2016-12-01

The aim of the study was to determine factors influencing foot care behaviors among adults with type 2 diabetes. A correlational descriptive study was conducted with a random sample of 160 adults with type 2 diabetes from the public hospital between April and July 2014. Just over 15% of the sample had a history of foot ulcers and almost 42% had numbness/tingling and pain in their feet. Positive foot care behaviors were correlated with higher income, higher educational attainment, lower body weight, positive attitude and higher awareness of diabetes and its management. Targeting type 2 diabetes people with low level of education, low income and overweight may help to enhance their foot care and reduce foot complications in similar populations, Implications. Those most at risk of foot problems should be targeted for education to increase their awareness of ways to prevent and to manage foot problems. Copyright © 2016 Primary Care Diabetes Europe. Published by Elsevier Ltd. All rights reserved.

Anti-FcεR1 antibody injections activate basophils and mast cells and delay Type I diabetes onset in NOD mice

PubMed Central

Larson, David; Torrero, Marina N.; Mueller, Ellen; Shi, Yinghui; Killoran, Kristin

2012-01-01

Mounting evidence suggests that helminth infections protect against autoimmune diseases. As helminths cause chronic IgE-mediated activation of basophils and mast cells we hypothesized that continuous activation of these cells could prevents diabetes onset in nonobese diabetic (NOD) mice in the absence of infection. Anti-FcεR1 activated basophils and mast cells and resulted in the release of IL-4 and histamine into the bloodstream. Anti-FcεR1-treated NOD mice showed a type 2 shift in insulin-specific antibody production and exhibited significant delays in diabetes onset. IL-4 responses played a partial role as the protective effect of anti-FcεR1 therapy was diminished in IL-4-deficient NOD mice. In contrast, histamine signaling was not required as anti-FcεR1-mediated protection was not reduced in mice treated with histamine receptor blockers. These results demonstrate that anti-FcεR1 therapy delays diabetes onset in NOD mice and suggest that chronic basophil and mast cell activation may represent a new avenue of therapy for Th1-associated autoimmune diseases. PMID:21920822

Depression and Anxiety Screens as Simultaneous Predictors of 10-Year Incidence of Diabetes Mellitus in Older Adults in Primary Care.

PubMed

Khambaty, Tasneem; Callahan, Christopher M; Perkins, Anthony J; Stewart, Jesse C

2017-02-01

To examine depression and anxiety screens and their individual items as simultaneous predictors of incident diabetes mellitus. Ten-year follow-up study of individuals screened for the Improving Mood-Promoting Access to Collaborative Treatment (IMPACT) trial. Two large urban primary care clinics in Indianapolis, Indiana. Diverse sample (53% African American, 80% of lower socioeconomic status) of 2,156 older adults initially free of diabetes mellitus. Depression and anxiety screens were completed during routine primary care visits between 1999 and 2001. Incident diabetes mellitus data were obtained from an electronic medical record system and the Centers for Medicare and Medicaid Services analytical files though 2009. Over the 10-year period, 558 (25.9%) participants had diabetes mellitus onset. Cox proportional hazards models adjusted for demographic and diabetes mellitus risk factors revealed that a positive screen for anxiety, but not for depression, predicted incident diabetes mellitus when entered into separate models (anxiety: hazard ratio (HR) = 1.36, 95% confidence interval (CI) = 1.15-1.61, P < .001; depression: HR = 1.18, 95% CI = 0.95-1.46, P = .13) and when entered simultaneously into one model (anxiety: HR = 1.35, 95% CI = 1.12-1.61, P < .001; depression: HR = 1.04, 95% CI = 0.83-1.31, P = .73). The feeling anxious (P = .03) and the worry (P = .02) items predicted incident diabetes mellitus independent of the depression screen. These findings suggest that screening positive for anxiety is a risk factor for diabetes mellitus in older adults independent of depression and traditional diabetes mellitus risk factors. Anxiety requires greater consideration and awareness in the context of diabetes mellitus risk assessment and primary prevention. © 2016, Copyright the Authors Journal compilation © 2016, The American Geriatrics Society.

Incidence, predictors and early post-operative course of diabetes insipidus in paediatric craniopharygioma: a comparison with adults.

PubMed

Pratheesh, Ravindran; Swallow, Diane Margaret A; Rajaratnam, Simon; Jacob, K S; Chacko, Geeta; Joseph, Mathew; Chacko, Ari G

2013-06-01

This study aims to determine the incidence, predictors, early post-operative course of diabetes insipidus (DI) in paediatric craniopharyngiomas(CP) and compare the findings with adults. Retrospective analysis of clinical, biochemical, radiological and operative data for 102 consecutive CP surgeries (45 paediatric and 57 adult cases) was done. Bivariate and multivariate analyses were done to determine the predictors of DI. The incidence of the triphasic response and electrolyte abnormalities in the first post-operative week was compared between children and adults. Children had larger tumours and higher incidence of cystic tumours and hydrocephalus. Preoperative DI was close to 15 % in both the age groups. Radical/subtotal excision was achieved in 58 % of children and 53 % of adults. The incidence of post-operative DI was 80 % and 63 % in children and adults, respectively. Children had significantly higher incidence of permanent DI (55.6 %). Radical excision in children (p = 0.000); previous tumour surgery (p = 0.014) and new onset hypopituitarism (p = 0.019) in adults were associated with permanent DI. The triphasic response (23 %), wide intra-day serum sodium fluctuations and hyponatraemia were more common in children. Post-operative DI is a frequent and significant cause of morbidity in children undergoing surgery for CP. Children have a higher incidence of permanent DI. Radical excision is a predictor of permanent DI in children, whereas previous tumour excision and new onset hypopituitarism were predictors of permanent DI among adults. The management of post-operative DI is more difficult in children and the treating physician needs to be alert to detect the triphasic response.

Type 2 diabetes mellitus in children and adolescents.

PubMed

Tieh, Peter; Dreimane, Daina

2014-02-01

Type 2 diabetes mellitus (T2DM) is a chronic progressive disease with high morbidity and mortality rates. Previously an adult onset disease, it is now being diagnosed more and more in childhood and adolescence. Lately, Asia has become the epicenter of this epidemic. Childhood T2DM is a new challenge for the pediatrician. Due to similarities in presentation, children may initially be misdiagnosed with Type 1 diabetes mellitus (T1DM). Most oral anti-diabetic agents have not been approved for use in adolescents, and there is a concern for safety of their use. Lifestyle intervention is difficult to conduct, and adherence to recommendations is lower in adolescents than in adults with T2DM. Higher incidence and early onset of co-morbidities, with lack of long term outcomes data make the management problematic. In many communities, due to a shortage of specialists, general practitioners will treat children with T2DM. Guidelines cited in this review are designed to help with the diagnostic process and management.

UTILITY OF PSYCHOLOGICAL SCREENING OF YOUNG ADULTS WITH TYPE 1 DIABETES TRANSITIONING TO ADULT PROVIDERS.

PubMed

Quinn, Sheila M; Ambrosino, Jodie M; Doyle, Elizabeth A; Weyman, K; Tamborlane, William V; Jastreboff, Ania M

2016-09-01

Screening for depression, diabetes distress, and disordered eating in youth with type 1 diabetes (T1D) is recommended, as these comorbidities contribute to poor glycemic control. No consensus exists on which measures are optimal, and most previous studies have used nondisease-specific measures. We examined the utility of screening for these disorders using two disease-specific and one general measure at the time of transition from pediatric to adult care. Forty-three young adults from a T1D transition clinic completed the Patient Health Questionnaire, the Diabetes Distress Scale, and the Diabetes Eating Problem Survey-Revised. Chart review determined if clinicians noted similar symptoms during the year prior to transition. Metabolic data were also recorded. Chart review identified 5 patients with depressive symptoms and 8 patients with diabetes distress. Screening identified 2 additional patients with depressive symptoms and 1 additional patient with diabetes distress. Of those noted to have symptomatic depression or diabetes distress on chart review, several subsequently screened negative on transition. Disordered eating was not detected by chart review, but 23.5% screened positive on transition. While depression, diabetes distress, and disordered eating positively correlated with glycated hemoglobin (HbA1c) (r = 0.31, P = .05; r = 0.40, P = .009; r = 0.63, P<.001, respectively), disordered eating accounted for the majority of observed variance (df = 1; F = 18.6; P<.001). Even though HbA1c was higher in patients with versus without disordered eating (P<.001), body mass index did not differ between the 2 groups (P = .51). In young adults with T1D, formal screening provides an opportunity to detect psychological problems, which, when treated, may help optimize metabolic control during the transition process. T1D = type 1 diabetes HbA1C = hemoglobin A1c YCDP = Yale Children's Diabetes Program PHQ-8 = Patient Health Questionnaire-8 DDS = Diabetes Distress Scale DEPS

Multicentre randomized controlled trial of structured transition on diabetes care management compared to standard diabetes care in adolescents and young adults with type 1 diabetes (Transition Trial).

PubMed

Spaic, Tamara; Mahon, Jeff L; Hramiak, Irene; Byers, Nicole; Evans, Keira; Robinson, Tracy; Lawson, Margaret L; Malcolm, Janine; Goldbloom, Ellen B; Clarson, Cheril L

2013-10-09

Transition from pediatric to adult diabetes care is a high risk period during which there is an increased rate of disengagement from care. Suboptimal transition has been associated with higher risks for acute and chronic diabetes-related complications. The period of emerging adulthood challenges current systems of healthcare delivery as many young adults with type 1 diabetes (T1D) default from diabetes care and are at risk for diabetes complications which are undetected and therefore untreated. Despite the importance of minimizing loss to follow-up there are no randomized control trials evaluating models of transition from pediatric to adult diabetes care. This is a multicentre randomized controlled trial. A minimum of 188 subjects with T1D aged between 17 and 20 years will be evaluated. Eligible subjects will be recruited from three pediatric care centres and randomly assigned in a 1:1 ratio to a structured transition program that will span 18 months or to receive standard diabetes care. The structured transition program is a multidisciplinary, complex intervention aiming to provide additional support in the transition period. A Transition Coordinator will provide transition support and will provide the link between pediatric and adult diabetes care. The Transition Coordinator is central to the intervention to facilitate ongoing contact with the medical system as well as education and clinical support where appropriate. Subjects will be seen in the pediatric care setting for 6 months and will then be transferred to the adult care setting where they will be seen for one year. There will then be a one-year follow-up period for outcome assessment. The primary outcome is the proportion of subjects who fail to attend at least one outpatient adult diabetes specialist visit during the second year after transition to adult diabetes care. Secondary outcome measures include A1C frequency measurement and levels, diabetes related emergency room visits and hospital

RANDOMISED ASPIRIN ASSIGNMENT AND RISK OF ADULT-ONSET ASTHMA IN THE WOMEN'S HEALTH STUDY

PubMed Central

Kurth, Tobias; Barr, R. Graham; Gaziano, J. Michael; Buring, Julie E.

2008-01-01

Rationale Randomised data in men showed a small but significant reduction in risk of adult-onset asthma among those assigned to aspirin. Results from an observational study in women suggest that frequent use of aspirin decreased the risk of adult-onset asthma. Randomised data in women are lacking. Objective To test the effect of 100 mg of aspirin on alternate days or placebo on the risk of adult-onset asthma in the Women's Health Study. Methods Post-hoc analyses from a randomised, double-blind, placebo-controlled clinical trial of aspirin and vitamin E in apparently healthy US women with no indication or contraindication to aspirin therapy and free of a history of asthma at study entry. Measurements Female health professionals could self-report an asthma diagnosis on yearly questionnaires. Results Among 37,270 women without reported history of asthma prior to randomisation and during 10 years of follow-up, there were 872 new reports of asthma diagnosis in the aspirin group and 963 in the placebo group (hazard ratio=0.90; 95% confidence interval=0.82−0.99; P=0.027). This apparent 10% lower relative risk of incident adult-onset asthma among those assigned to aspirin was significantly modified by body mass index, indicating no effect among women with a body mass index of ≥30 kg/m2. There was no significant effect modification by age, smoking status, exercise levels, postmenopausal hormone use, or randomised vitamin E assignment. Conclusions In this large, randomised clinical trial of apparently healthy adult women, assignment of 100 mg of aspirin on alternate days reduced the relative risk of newly reported diagnosis of asthma. PMID:18339679

Dioxin (TCDD) Induces Epigenetic Transgenerational Inheritance of Adult Onset Disease and Sperm Epimutations

PubMed Central

Manikkam, Mohan; Tracey, Rebecca; Guerrero-Bosagna, Carlos; Skinner, Michael K.

2012-01-01

Environmental compounds can promote epigenetic transgenerational inheritance of adult-onset disease in subsequent generations following ancestral exposure during fetal gonadal sex determination. The current study examined the ability of dioxin (2,3,7,8-tetrachlorodibenzo[p]dioxin, TCDD) to promote epigenetic transgenerational inheritance of disease and DNA methylation epimutations in sperm. Gestating F0 generation females were exposed to dioxin during fetal day 8 to 14 and adult-onset disease was evaluated in F1 and F3 generation rats. The incidences of total disease and multiple disease increased in F1 and F3 generations. Prostate disease, ovarian primordial follicle loss and polycystic ovary disease were increased in F1 generation dioxin lineage. Kidney disease in males, pubertal abnormalities in females, ovarian primordial follicle loss and polycystic ovary disease were increased in F3 generation dioxin lineage animals. Analysis of the F3 generation sperm epigenome identified 50 differentially DNA methylated regions (DMR) in gene promoters. These DMR provide potential epigenetic biomarkers for transgenerational disease and ancestral environmental exposures. Observations demonstrate dioxin exposure of a gestating female promotes epigenetic transgenerational inheritance of adult onset disease and sperm epimutations. PMID:23049995

Population-Based Cohort Study of Anti-Infective Medication Use before and after the Onset of Type 1 Diabetes in Children and Adolescents

PubMed Central

Fazeli Farsani, Soulmaz; Souverein, Patrick C.; van der Vorst, Marja M. J.; Knibbe, Catherijne A. J.; de Boer, Anthonius

2014-01-01

A population-based cohort study was conducted in the Dutch PHARMO database to investigate prevalence and patterns of anti-infective medication use in children and adolescents with type 1 diabetes (T1D) before and after the onset of this disease. All patients <19 years with at least 2 insulin prescriptions (1999 to 2009) were identified (T1D cohort) and compared with an age- and sex-matched (ratio: 1 up to 4) diabetes-free reference group. The prevalence and average number of anti-infective use was studied from (up to) 8 years before until a maximum of 4 years after the onset of T1D. A total of 925 patients with T1D and 3,591 children and adolescents in the reference cohort (51% boys, mean age of 10.1 [standard deviation, 4.5] years) were included. The overall prevalence of anti-infective use (62.6 compared to 52.6%, P < 0.001) and average number of prescriptions (2.71 compared to 1.42 per child, P < 0.001) in the T1D cohort were significantly higher than those in the reference cohort after the onset of diabetes. This pattern was consistent across sex and age categories and already observed in the year before the onset of type 1 diabetes. Patients in the T1D cohort received more antibacterials (49.8 compared to 40%, P < 0.001), antimycotics (4.0 compared to 1.3%, P < 0.001), antivirals (2.5 compared to 0.4%, P < 0.001), and second-line antibiotics, such as aminoglycosides, quinolones, and third-generation cephalosporins and carbapenems. Our findings that elevated anti-infective use in the T1D cohort exists in the period before the onset of type 1 diabetes and the consumption of more second-line anti-infective compounds in this time period warrant further research. PMID:24890584

PHYSICIANS’ SELF-PERCEPTIONS OF CARE FOR EMERGING ADULTS WITH TYPE 1 DIABETES

PubMed Central

Lyons, Sarah K.; Helgeson, Vicki S.; Witchel, Selma F.; Becker, Dorothy J.; Korytkowski, Mary T.

2015-01-01

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. PMID:26121463

Differences in Long-Term Disease Activity and Treatment of Adult Patients With Childhood-and Adult-Onset Systemic Lupus Erythematosus

PubMed Central

Hersh, Aimee O.; von Scheven, Emily; Yazdany, Jinoos; Panopalis, Pantelis; Trupin, Laura; Julian, Laura; Katz, Patricia; Criswell, Lindsey A.; Yelin, Edward

2009-01-01

Objective To compare differences in long-term outcome between adults with childhood-onset (age at diagnosis <18 years) systemic lupus erythematosus (SLE) and with adult-onset SLE. Methods Data were derived from the University of California Lupus Outcomes Study, a longitudinal cohort of 885 adult subjects with SLE (90 childhood-onset [cSLE], 795 adult-onset [aSLE]). Baseline and 1-year followup data were obtained via structured 1-hour telephone interviews conducted between 2002 and 2006. Using self-report data, differences in organ involvement and disease morbidity, current disease status and activity, past and current medication use, and number of physician visits were compared, based on age at diagnosis of SLE. Results Average disease duration for the cSLE and aSLE subgroups was 16.5 and 13.4 years, respectively, and mean age at followup was 30.5 and 49.9 years, respectively. When compared with aSLE subjects, cSLE subjects had a higher frequency of SLE-related renal disease, whereas aSLE subjects were more likely to report a history of pulmonary disease. Rates of clotting disorders, seizures, and myocardial infarction were similar between the 2 groups. At followup, cSLE subjects had lower overall disease activity, but were more likely to be taking steroids and other immunosuppressive therapies. The total number of yearly physician visits was similar between the 2 groups, although cSLE subjects had a higher number of nephrology visits. Conclusion This study demonstrates important differences in the outcomes of patients with cSLE and aSLE, and provides important prognostic information about long-term SLE disease activity and treatment. PMID:19116979

Obesity and onset of depression among U.S. middle-aged and older adults.

PubMed

Xiang, Xiaoling; An, Ruopeng

2015-03-01

This paper aims to examine the relationship between obesity and onset of depression among U.S. middle-aged and older adults. Data came from 1994 to 2010 waves of the Health and Retirement Study. Study sample consisted of 6514 community-dwelling adults born between 1931 and 1941 who were free of clinically relevant depressive symptoms in 1994. Body mass index (BMI) was calculated from self-reported height/weight. Body weight status was classified into normal weight (18.5kg/m(2)≤BMI<25kg/m(2)), overweight (25kg/m(2)≤BMI<30kg/m(2)), and obesity (BMI≥30kg/m(2)). A score of ≥3 on the 8-item Center for Epidemiologic Studies Depression Scale was used to define clinically relevant depressive symptoms. Kaplan-Meier estimator and time-dependent Cox proportional hazards model were performed to examine the association between body weight status and onset of clinically relevant depressive symptoms. Unhealthy body weight was associated future onset of depression. Compared with their normal weight counterparts, overweight and obese participants were 13% (hazard ratio [HR]=1.13, 95% confidence interval [CI]=1.04-1.23) and 9% (HR=1.09, 95% CI=1.01-1.18) more likely to have onset of clinically relevant depressive symptoms during the 16years of follow-up, respectively. The relationship between obesity and depression onset appeared stronger among females and non-Hispanic whites than their male and racial/ethnic minority counterparts. Health care providers should be aware of the potential risk for depression among obese older adults. Copyright © 2014 Elsevier Inc. All rights reserved.

Diabetes and cardiovascular disease in older adults: current status and future directions.

PubMed

Halter, Jeffrey B; Musi, Nicolas; McFarland Horne, Frances; Crandall, Jill P; Goldberg, Andrew; Harkless, Lawrence; Hazzard, William R; Huang, Elbert S; Kirkman, M Sue; Plutzky, Jorge; Schmader, Kenneth E; Zieman, Susan; High, Kevin P

2014-08-01

The prevalence of diabetes increases with age, driven in part by an absolute increase in incidence among adults aged 65 years and older. Individuals with diabetes are at higher risk for cardiovascular disease, and age strongly predicts cardiovascular complications. Inflammation and oxidative stress appear to play some role in the mechanisms underlying aging, diabetes, cardiovascular disease, and other complications of diabetes. However, the mechanisms underlying the age-associated increase in risk for diabetes and diabetes-related cardiovascular disease remain poorly understood. Moreover, because of the heterogeneity of the older population, a lack of understanding of the biology of aging, and inadequate study of the effects of treatments on traditional complications and geriatric conditions associated with diabetes, no consensus exists on the optimal interventions for older diabetic adults. The Association of Specialty Professors, along with the National Institute on Aging, the National Institute of Diabetes and Digestive and Kidney Diseases, the National Heart, Lung, and Blood Institute, and the American Diabetes Association, held a workshop, summarized in this Perspective, to discuss current knowledge regarding diabetes and cardiovascular disease in older adults, identify gaps, and propose questions to guide future research. © 2014 by the American Diabetes Association. Readers may use this article as long as the work is properly cited, the use is educational and not for profit, and the work is not altered.

Clinical Value of NPHS2 Analysis in Early- and Adult-Onset Steroid-Resistant Nephrotic Syndrome

PubMed Central

Santín, Sheila; Tazón-Vega, Bárbara; Silva, Irene; Cobo, María Ángeles; Giménez, Isabel; Ruíz, Patricia; García-Maset, Rafael; Ballarín, José

2011-01-01

Summary Background and objectives To date, very few cases with adult-onset focal segmental glomerulosclerosis (FSGS) carrying NPHS2 variants have been described, all of them being compound heterozygous for the p.R229Q variant and one pathogenic mutation. Design, setting, participants, & measurements Mutation analysis was performed in 148 unrelated Spanish patients, of whom 50 presented with FSGS after 18 years of age. Pathogenicity of amino acid substitutions was evaluated through an in silico scoring system. Haplotype analysis was carried out using NPHS2 single nucleotide polymorphism and microsatellite markers. Results Compound heterozygous or homozygous NPHS2 pathogenic mutations were identified in seven childhood-onset steroid-resistant nephrotic syndrome (SRNS) cases. Six additional cases with late childhood- and adult-onset SRNS were compound heterozygotes for p.R229Q and one pathogenic mutation, mostly p.A284V. p.R229Q was more frequent among SRNS cases relative to controls (odds ratio = 2.65; P = 0.02). Significantly higher age at onset of the disease and slower progression to ESRD were found in patients with one pathogenic mutation plus the p.R229Q variant in respect to patients with two NPHS2 pathogenic mutations. Conclusions NPHS2 analysis has a clinical value in both childhood- and adult-onset SRNS patients. For adult-onset patients, the first step should be screening for p.R229Q and, if positive, for p.A284V. These alleles are present in conserved haplotypes, suggesting a common origin for these substitutions. Patients carrying this specific NPHS2 allele combination did not respond to corticoids or immunosuppressors and showed FSGS, average 8-year progression to ESRD, and low risk for recurrence of FSGS after kidney transplant. PMID:20947785

Searching for Maturity-Onset Diabetes of the Young (MODY): When and What for?

PubMed

Timsit, José; Saint-Martin, Cécile; Dubois-Laforgue, Danièle; Bellanné-Chantelot, Christine

2016-10-01

Maturity-onset diabetes of the young (MODY) is a group of monogenic diseases that results in primary defects in insulin secretion and dominantly inherited forms of nonautoimmune diabetes. Although many genes may be associated with monogenic diabetes, heterozygous mutations in 6 of them are responsible for the majority of cases of MODY. Glucokinase (GCK)-MODY is due to mutations in the glucokinase gene, 3 MODY subtypes are associated with mutations in the hepatocyte nuclear factor (HNF) transcription factors, and 2 others with mutations in ABCC8 and KCNJ11, which encode the subunits of the ATP-dependent potassium channel in pancreatic beta cells. GCK-MODY and HNF1A-MODY are the most common subtypes. The clinical presentation of MODY subtypes has been reported to differ according to the gene involved, and the diagnosis of MODY may be considered in various clinical circumstances. However, except in patients with GCK-MODY whose phenotype is very homogeneous, in most cases the penetrance and expressivity of a given molecular abnormality vary greatly among patients and, conversely, alterations in various genes may lead to similar phenotypes. Moreover, differential diagnosis among more common forms of diabetes may be difficult, particularly with type 2 diabetes. Thus, careful assessment of the personal and family histories of patients with diabetes is mandatory to select those in whom genetic screening is worthwhile. The diagnosis of monogenic diabetes has many consequences in terms of prognosis, therapeutics and family screening. Copyright © 2015 Canadian Diabetes Association. Published by Elsevier Inc. All rights reserved.

Clinicopathological Analysis of Glomerular Disease of Adult Onset Nephrotic Syndrome in an Indian Cohort- A Retrospective Study

PubMed Central

Suryawanshi, Mayur; Karnik, Swapnil

2017-01-01

Introduction Primary glomerular disease presenting with adult onset nephrotic syndrome are a major cause of chronic renal failure worldwide. The spectrum of renal disease presenting with nephrotic syndrome has undergone a gradual change globally over the course of time. However, there still exist regional differences in the incidence of primary glomerular diseases causing adult onset nephrotic syndrome. Aim To observe the spectrum of renal diseases presenting with adult onset nephrotic syndrome with comparative analysis of changing trends over the last five decades with regards to Western and Indian literature. Materials and Methods Subjects included patients with age of 18-80 years presenting with nephrotic syndrome. Renal biopsies with immunofluoroscence studies were performed in all patients. Baseline clinical parameters of serum urea, creatinine, albumin, globulin, cholesterol, 24 hour urine protein and urine microscopy were recorded. Descriptive statistics was used and results were expressed as frequencies, percentages, and mean±standard deviation. Results A total of 227 patients (72% males) were included for the study. Primary glomerular diseases formed 74.01% of total cases and majority of patients included males in the 4th decade. Minimal Change Disease (MCD) (15.8%) including its variants was the most common primary glomerular disease for adult onset of nephrotic syndrome followed by Mesangial proliferative Glomerulonephritis (MSGN) (13.2%). Membranous nephropathy and Type I Membranoproliferative Glomerulonephritis (MPGN) individually accounted for 12.3% of patients. Focal and Segmental Glomerulosclerosis (FSGS) accounted for only 11% of patients. Although, increased incidence of FSGS has been observed worldwide, there exist important regional differences in primary glomerular diseases in Indian population. MCD remains a major glomerular disease for adult onset nephrotic syndrome in different parts of India. Conclusion Our study over three years

Timing and duration of obesity in relation to diabetes: findings from an ethnically diverse, nationally representative sample.

PubMed

The, Natalie S; Richardson, Andrea S; Gordon-Larsen, Penny

2013-04-01

The influence on diabetes of the timing and duration of obesity across the high-risk period of adolescence to young adulthood has not been investigated in a population-based, ethnically diverse sample. A cohort of 10,481 individuals aged 12-21 years enrolled in the U.S. National Longitudinal Study of Adolescent Health (1996) was followed over two visits during young adulthood (18-27 years, 2001-2002; 24-33 years, 2007-2009). Separate logistic regression models were used to examine the associations of diabetes (A1C ≥6.5% or diagnosis by a health care provider) in young adulthood with 1) obesity timing (never obese, onset <16 years, onset 16 to <18 years, onset ≥18 years) and 2) obesity duration over time (never obese, incident obesity, fluctuating obesity, and persistent obesity), testing differences by sex and race/ethnicity. Among 24- to 33-year-old participants, 4.4% had diabetes (approximately half were undiagnosed), with a higher prevalence in blacks and Hispanics than whites. In multivariable analyses, women who became obese before age 16 were more likely to have diabetes than women who became obese at or after age 18 (odds ratio 2.77 [95% CI 1.39-5.52]), even after accounting for current BMI, waist circumference, and age at menarche. Persistent (vs. adult onset) obesity was associated with increased likelihood of diabetes in men (2.27 [1.41-3.64]) and women (2.08 [1.34-3.24]). Diabetes risk is particularly high in individuals who were obese as adolescents relative to those with adult-onset obesity, thus highlighting the need for diabetes prevention efforts to address pediatric obesity.

Preventive-care practices among adults with diabetes--Puerto Rico, 2000-2002.

PubMed

2004-11-12

Preventive-care practices among persons with diabetes can prevent or delay complications such as eye disease, kidney disease, or nerve damage that is a precursor to disabling foot disease. However, the level of diabetes-related preventive care is inadequate in the United States, and little has been reported about preventive care in Puerto Rico, where an estimated 10% of adults have diagnosed diabetes. CDC analyzed data from 2000, 2001, and 2002 Behavioral Risk Factor Surveillance System (BRFSS) surveys to assess the percentage of adults with diabetes in Puerto Rico who engaged in five selected preventive-care practices. This report summarizes the results of that analysis, which indicated that, with the exception of hemoglobin A1c testing, the percentages of adults engaging in preventive-care practices were lower than the target percentages set by U.S. national health objectives for 2010.

Evolution of disease phenotype in adult and pediatric onset Crohn’s disease in a population-based cohort

PubMed Central

Lovasz, Barbara Dorottya; Lakatos, Laszlo; Horvath, Agnes; Szita, Istvan; Pandur, Tunde; Mandel, Michael; Vegh, Zsuzsanna; Golovics, Petra Anna; Mester, Gabor; Balogh, Mihaly; Molnar, Csaba; Komaromi, Erzsebet; Kiss, Lajos Sandor; Lakatos, Peter Laszlo

2013-01-01

AIM: To investigate the evolution of disease phenotype in adult and pediatric onset Crohn’s disease (CD) populations, diagnosed between 1977 and 2008. METHODS: Data of 506 incident CD patients were analyzed (age at diagnosis: 28.5 years, interquartile range: 22-38 years). Both in- and outpatient records were collected prospectively with a complete clinical follow-up and comprehensively reviewed in the population-based Veszprem province database, which included incident patients diagnosed between January 1, 1977 and December 31, 2008 in adult and pediatric onset CD populations. Disease phenotype according to the Montreal classification and long-term disease course was analysed according to the age at onset in time-dependent univariate and multivariate analysis. RESULTS: Among this population-based cohort, seventy-four (12.8%) pediatric-onset CD patients were identified (diagnosed ≤ 17 years of age). There was no significant difference in the distribution of disease behavior between pediatric (B1: 62%, B2: 15%, B3: 23%) and adult-onset CD patients (B1: 56%, B2: 21%, B3: 23%) at diagnosis, or during follow-up. Overall, the probability of developing complicated disease behaviour was 49.7% and 61.3% in the pediatric and 55.1% and 62.4% in the adult onset patients after 5- and 10-years of follow-up. Similarly, time to change in disease behaviour from non stricturing, non penetrating (B1) to complicated, stricturing or penetrating (B2/B3) disease was not significantly different between pediatric and adult onset CD in a Kaplan-Meier analysis. Calendar year of diagnosis (P = 0.04), ileal location (P < 0.001), perianal disease (P < 0.001), smoking (P = 0.038) and need for steroids (P < 0.001) were associated with presence of, or progression to, complicated disease behavior at diagnosis and during follow-up. A change in disease location was observed in 8.9% of patients and it was associated with smoking status (P = 0.01), but not with age at diagnosis. CONCLUSION: Long

Screening and Treatment for Early-Onset Gestational Diabetes Mellitus: a Systematic Review and Meta-analysis.

PubMed

Immanuel, Jincy; Simmons, David

2017-10-02

We conducted a systematic review to evaluate the current evidence for screening and treatment for early-onset gestational diabetes mellitus (GDM) RECENT FINDINGS: Many of the women with early GDM in the first trimester do not have evidence of hyperglycemia at 24-28 weeks' gestation. A high proportion (15-70%) of women with GDM can be detected early in pregnancy depending on the setting, criteria used and screening strategy. However, there remains no good evidence for any of the diagnostic criteria for early-onset GDM. In a meta-analysis of 13 cohort studies, perinatal mortality (relative risk (RR) 3.58 [1.91, 6.71]), neonatal hypoglycemia (RR 1.61 [1.02, 2.55]), and insulin use (RR 1.71 [1.45, 2.03]) were greater among early-onset GDM women compared to late-onset GDM women, despite treatment. Considering the high likelihood of benefit from treatment, there is an urgent need for randomized controlled trials that investigate any benefits and possible harms of treatment of early-onset GDM.

Distinguishing adult-onset asthma from COPD: a review and a new approach

PubMed Central

Abramson, Michael J; Perret, Jennifer L; Dharmage, Shyamali C; McDonald, Vanessa M; McDonald, Christine F

2014-01-01

Adult-onset asthma and chronic obstructive pulmonary disease (COPD) are major public health burdens. This review presents a comprehensive synopsis of their epidemiology, pathophysiology, and clinical presentations; describes how they can be distinguished; and considers both established and proposed new approaches to their management. Both adult-onset asthma and COPD are complex diseases arising from gene–environment interactions. Early life exposures such as childhood infections, smoke, obesity, and allergy influence adult-onset asthma. While the established environmental risk factors for COPD are adult tobacco and biomass smoke, there is emerging evidence that some childhood exposures such as maternal smoking and infections may cause COPD. Asthma has been characterized predominantly by Type 2 helper T cell (Th2) cytokine-mediated eosinophilic airway inflammation associated with airway hyperresponsiveness. In established COPD, the inflammatory cell infiltrate in small airways comprises predominantly neutrophils and cytotoxic T cells (CD8 positive lymphocytes). Parenchymal destruction (emphysema) in COPD is associated with loss of lung tissue elasticity, and small airways collapse during exhalation. The precise definition of chronic airflow limitation is affected by age; a fixed cut-off of forced expiratory volume in 1 second/forced vital capacity leads to overdiagnosis of COPD in the elderly. Traditional approaches to distinguishing between asthma and COPD have highlighted age of onset, variability of symptoms, reversibility of airflow limitation, and atopy. Each of these is associated with error due to overlap and convergence of clinical characteristics. The management of chronic stable asthma and COPD is similarly convergent. New approaches to the management of obstructive airway diseases in adults have been proposed based on inflammometry and also multidimensional assessment, which focuses on the four domains of the airways, comorbidity, self-management, and

Control of glycemia and other cardiovascular disease risk factors in older adults with type 2 diabetes mellitus: data from the Adult Diabetes Control and Management.

PubMed

Sazlina, Shariff-Ghazali; Mastura, Ismail; Ahmad, Zaiton; Cheong, Ai-Theng; Adam, Bujang-Mohamad; Jamaiyah, Haniff; Lee, Ping-Yein; Syed-Alwi, Syed-Abdul-Rahman; Chew, Boon-How; Sriwahyu, Taher

2014-01-01

The aims of the present study were to assess the control of glycemia and other cardiovascular disease risk factors, and the association between age and these controls among older adults with type 2 diabetes in Malaysia. A cross-sectional study was carried out using cases notified to the Adult Diabetes Control and Management database between 1 January and 31 December 2009. A total of 10 363 people aged over 60 years with type 2 diabetes mellitus were included in the analyses. A standard online case report form was used to record demographic data, clinical factors (diabetes duration, comorbid condition and treatment modalities), cardiovascular disease risk factors, diabetes complications and laboratory assessments. The cardiovascular disease risk factors controls assessed included glycosylated hemoglobin (HbA(1c)) <7.0%, blood pressure, body mass index, waist circumference and lipid profiles. The proportion of older adults who achieved target HbA(1c) (<7.0%) was 41.7%. A greater proportion of older adults aged ≥80 years significantly achieved the targets of HbA(1c) <7% (P < 0.001), waist circumference (P < 0.001), low-density lipoprotein cholesterol <2.6 mmol/L (P = 0.007) and triglycerides <1.7 mmol/L (P = 0.001) when compared with the younger elderly groups. They were also associated with achieving target HbA(1c) <7.0% (OR = 1.90, 95% CI 1.68-2.26) and triglycerides <1.7 mmol/L (OR = 1.20, 95%CI 1.04-1.46) than those aged 60-69 years. The control of cardiovascular disease risk factors was suboptimal in older adults with type 2 diabetes. The oldest elderly were more likely to achieve target HbA(1c) (<7.0%) and triglycerides (<1.7 mmol/L) than older adults aged 60-69 years. © 2013 Japan Geriatrics Society.

Sexuality Among Middle-Aged and Older Adults With Diagnosed and Undiagnosed Diabetes

PubMed Central

Lindau, Stacy Tessler; Tang, Hui; Gomero, Ada; Vable, Anusha; Huang, Elbert S.; Drum, Melinda L.; Qato, Dima M.; Chin, Marshall H.

2010-01-01

OBJECTIVE To describe sexual activity, behavior, and problems among middle-age and older adults by diabetes status. RESEARCH DESIGN AND METHODS This was a substudy of 1,993 community-residing adults, aged 57–85 years, from a cross-sectional, nationally representative sample (N = 3,005). In-home interviews, observed medications, and A1C were used to stratify by diagnosed diabetes, undiagnosed diabetes, or no diabetes. Logistic regression was used to model associations between diabetes conditions and sexual characteristics, separately by gender. RESULTS The survey response rate was 75.5%. More than 60% of partnered individuals with diagnosed diabetes were sexually active. Women with diagnosed diabetes were less likely than men with diagnosed diabetes (adjusted odds ratio 0.28 [95% CI 0.16–0.49]) and other women (0.63 [0.45–0.87]) to be sexually active. Partnered sexual behaviors did not differ by gender or diabetes status. The prevalence of orgasm problems was similarly elevated among men with diagnosed and undiagnosed diabetes compared with that for other men, but erectile difficulties were elevated only among men with diagnosed diabetes (2.51 [1.53 to 4.14]). Women with undiagnosed diabetes were less likely to have discussed sex with a physician (11%) than women with diagnosed diabetes (19%) and men with undiagnosed (28%) or diagnosed (47%) diabetes. CONCLUSIONS Many middle-age and older adults with diabetes are sexually active and engage in sexual behaviors similarly to individuals without diabetes. Women with diabetes were more likely than men to cease all sexual activity. Older women with diabetes are as likely to have sexual problems but are significantly less likely than men to discuss them. PMID:20802158

Insulin autoantibody could help to screen latent autoimmune diabetes in adults in phenotypic type 2 diabetes mellitus in Chinese.

PubMed

Huang, Gan; Wang, Xia; Li, Zhangwei; Li, Hui; Li, Xia; Zhou, Zhiguang

2012-10-01

Latent autoimmune diabetes in adults (LADA) is characterized by a relatively mild diabetes onset, autoantibody positivity, and eventual requirement for insulin therapy. Glutamic acid decarboxylase autoantibodies (GADA) or cytoplasmic islet cell autoantibodies (ICA) play a key role in distinguishing LADA from type 2 diabetes mellitus (T2DM) in clinical practice. The aim of our research was to determine whether insulin autoantibody (IAA) has some additional value in diagnosing LADA. We analyzed IAA, GADA, and IA-2A (antibodies to insulinoma-associated antigen-2) in 1,003 newly diagnosed phenotypic T2DM patients, 110 type 1 diabetes mellitus (T1DM) patients, and 317 normal controls to survey the prevalence of IAA in phenotypic T2DM patients and the overlapping positivity of IAA with other autoantibodies. Sera were drawn within 7 days from the start of insulin therapy. Results showed that 3.39% of the newly diagnosed phenotypic T2DM, 0.95% of normal control (χ(2) = 5.3, P < 0.05), and 21.82% of T1DM (χ(2) = 68.2, P < 0.001) were positive for IAA at diagnosis. The combination frequency of three antibodies was 10.47%, which was higher than any single antibody testing. Combination testing of IAA with GADA and IA-2A could improve LADA diagnose rate by 2.39% than that of GADA and IA-2A. IAA-positive subjects had diabetes family history more common compared to its matched group (67.6% vs. 14.7%, P = 0.000). Postprandial C-peptide in IAA-positive group tended to be lower, but the difference was not statistically significant (P = 0.084). We concluded that IAA can be used to screen LADA in phenotypic T2DM in the Chinese population.

Comprehensive Maturity Onset Diabetes of the Young (MODY) Gene Screening in Pregnant Women with Diabetes in India.

PubMed

Doddabelavangala Mruthyunjaya, Mahesh; Chapla, Aaron; Hesarghatta Shyamasunder, Asha; Varghese, Deny; Varshney, Manika; Paul, Johan; Inbakumari, Mercy; Christina, Flory; Varghese, Ron Thomas; Kuruvilla, Kurien Anil; V Paul, Thomas; Jose, Ruby; Regi, Annie; Lionel, Jessie; Jeyaseelan, L; Mathew, Jiji; Thomas, Nihal

2017-01-01

Pregnant women with diabetes may have underlying beta cell dysfunction due to mutations/rare variants in genes associated with Maturity Onset Diabetes of the Young (MODY). MODY gene screening would reveal those women genetically predisposed and previously unrecognized with a monogenic form of diabetes for further clinical management, family screening and genetic counselling. However, there are minimal data available on MODY gene variants in pregnant women with diabetes from India. In this study, utilizing the Next generation sequencing (NGS) based protocol fifty subjects were screened for variants in a panel of thirteen MODY genes. Of these subjects 18% (9/50) were positive for definite or likely pathogenic or uncertain MODY variants. The majority of these variants was identified in subjects with autosomal dominant family history, of whom five were in women with pre-GDM and four with overt-GDM. The identified variants included one patient with HNF1A Ser3Cys, two PDX1 Glu224Lys, His94Gln, two NEUROD1 Glu59Gln, Phe318Ser, one INS Gly44Arg, one GCK, one ABCC8 Arg620Cys and one BLK Val418Met variants. In addition, three of the seven offspring screened were positive for the identified variant. These identified variants were further confirmed by Sanger sequencing. In conclusion, these findings in pregnant women with diabetes, imply that a proportion of GDM patients with autosomal dominant family history may have MODY. Further NGS based comprehensive studies with larger samples are required to confirm these finding.

Comprehensive Maturity Onset Diabetes of the Young (MODY) Gene Screening in Pregnant Women with Diabetes in India

PubMed Central

Hesarghatta Shyamasunder, Asha; Varghese, Deny; Varshney, Manika; Paul, Johan; Inbakumari, Mercy; Christina, Flory; Varghese, Ron Thomas; Kuruvilla, Kurien Anil; V. Paul, Thomas; Jose, Ruby; Regi, Annie; Lionel, Jessie; Jeyaseelan, L.; Mathew, Jiji; Thomas, Nihal

2017-01-01

Pregnant women with diabetes may have underlying beta cell dysfunction due to mutations/rare variants in genes associated with Maturity Onset Diabetes of the Young (MODY). MODY gene screening would reveal those women genetically predisposed and previously unrecognized with a monogenic form of diabetes for further clinical management, family screening and genetic counselling. However, there are minimal data available on MODY gene variants in pregnant women with diabetes from India. In this study, utilizing the Next generation sequencing (NGS) based protocol fifty subjects were screened for variants in a panel of thirteen MODY genes. Of these subjects 18% (9/50) were positive for definite or likely pathogenic or uncertain MODY variants. The majority of these variants was identified in subjects with autosomal dominant family history, of whom five were in women with pre-GDM and four with overt-GDM. The identified variants included one patient with HNF1A Ser3Cys, two PDX1 Glu224Lys, His94Gln, two NEUROD1 Glu59Gln, Phe318Ser, one INS Gly44Arg, one GCK, one ABCC8 Arg620Cys and one BLK Val418Met variants. In addition, three of the seven offspring screened were positive for the identified variant. These identified variants were further confirmed by Sanger sequencing. In conclusion, these findings in pregnant women with diabetes, imply that a proportion of GDM patients with autosomal dominant family history may have MODY. Further NGS based comprehensive studies with larger samples are required to confirm these finding PMID:28095440

Genetics Home Reference: adult-onset leukoencephalopathy with axonal spheroids and pigmented glia

MedlinePlus

... it causes a severe decline in thinking and reasoning abilities (dementia). Over time, motor skills are affected, ... Schmahmann JD. Adult onset leukodystrophy with neuroaxonal spheroids: clinical, neuroimaging and neuropathologic observations. Brain Pathol. 2009 Jan; ...

Maturity-Onset Diabetes of the Young (MODY): Making the Right Diagnosis to Optimize Treatment.

PubMed

Amed, Shazhan; Oram, Richard

2016-10-01

Maturity onset diabetes of the young (MODY) is a rare but increasingly recognized cause of diabetes in young people. It is a monogenic disorder that typically presents at <25 years of age, is non-insulin dependent and is familial, with an autosomal dominant pattern of inheritance. The most common forms of MODY are caused by mutations in glucokinase and hepatic nuclear factor 1 alpha or 4 alpha genes and account for almost 80% of cases of MODY. MODY is commonly misdiagnosed as type 1 or type 2 diabetes and, as a result, patients are often inappropriately managed with insulin when they can be more effectively managed with oral sulfonylureas. Therefore, making the right diagnosis is critical for effective treatment as well as for genetic counselling and, more important, for patients' quality of life. In this review, we aim to raise awareness about MODY among diabetes clinicians by describing key clinical and laboratory features of the most common forms of MODY, outlining features that might help to differentiate MODY from type 1 and type 2 diabetes and providing information about clinical tests and tools that might assist in identifying patients who are most likely to benefit from molecular genetic testing. Copyright © 2016 Canadian Diabetes Association. Published by Elsevier Inc. All rights reserved.

Genetic causes of maturity onset diabetes of the young may be less prevalent in American pregnant women recently diagnosed with diabetes mellitus than in previously studied European populations.

PubMed

Sewell, M F; Presley, L H; Holland, S H; Catalano, P M

2015-07-01

There are many causes of impaired glucose tolerance in pregnant women. It is unclear whether genetic etiologies are a source of impaired glucose tolerance in pregnant women. To prospectively determine the prevalence of maturity onset diabetes of the young (MODY) due to glucokinase (GCK) mutations in an American population of women with recent onset diabetes mellitus and gestational diabetes. We hypothesized that based on America's higher prevalence of gestational diabetes mellitus (GDM) and Type 2 diabetes, there may be an increased prevalence of GK mutations in our population than in previously reported studies from European studies. Over a three-year period, 72 pregnant women with recently diagnosed diabetes mellitus were prospectively assessed for presence of the most common pathogenic GCK mutations. This study was performed in a gestational diabetes clinic in Urban America and a high-risk pregnancy clinic that served the military and their families on an American military base in Germany. Seventy-two women; 65 with diagnosis of diabetes mellitus in this pregnancy (GDM/overt diabetes) and 7 with diagnosis in the last nine years prior to pregnancy were recruited during pregnancy and blood samples were obtained. None. Each study participant's blood sample was analyzed with restriction fragment length polymorphism to assess for mutations in the GCK gene. There were 38 female and 34 male neonates born at 38 weeks gestation ± 1.2 weeks. Mean birth weight was 3351 g ± 450 g. There were no patients with GCK mutations found in our population 0/72. This prevalence is not greater than that seen in previous a similar study in European women with gestational diabetes, but in fact significantly less (p = 0.03). American women with recently diagnosed diabetes mellitus likely have no higher prevalence of MODY than in previously studied European women with diabetes mellitus and may have a lower prevalence.

Challenges contributing to disrupted transition from paediatric to adult diabetes care in young adults with Type 1 diabetes

PubMed Central

Pyatak, E. A.; Sequeira, P. A.; Whittemore, R.; Vigen, C. P.; Peters, A. L.; Weigensberg, M. J.

2014-01-01

Aim To examine challenges contributing to disruptions in care during the transition from paediatric to adult care among young adults with Type 1 diabetes who are primarily in ethnic minority groups and have low socio-economic status. Methods Participants (n = 20) were newly enrolled patients in a transition clinic for young adults with Type 1 diabetes with a history of loss to medical follow-up. Participants completed qualitative semi-structured interviews detailing their transition experiences in addition to demographic, HbA1c and psychosocial measures. Descriptive statistics were completed for quantitative data, and narrative thematic analysis of interviews was used to identify common themes. A mixed-method analysis was used to identify the associations between stressors identified in interviews and clinical and psychosocial variables. Results Three categories of challenges contributing to loss to follow-up were identified: psychosocial challenges, health provider and health system challenges and developmental challenges. Participants experienced a high degree of stressful life circumstances which were associated with higher HbA1c (r = 0.60, P = 0.005), longer duration of loss to follow-up (r = 0.51, P = 0.02), greater emergency department utilization (r = 0.45, P = 0.05), and lower life satisfaction (r = −0.62, P = 0.003). Conclusions A confluence of challenges, including stressful life circumstances, healthcare system barriers and the developmental trajectory of young adulthood, contributes to a high risk of loss to follow-up and poor health in this population of young adults with Type 1 diabetes. An integrated approach to transition addressing medical and psychosocial needs may facilitate improved follow-up and health outcomes in clinical settings. PMID:24798586

Diabetes and onset of natural menopause: results from the European Prospective Investigation into Cancer and Nutrition.

PubMed

Brand, J S; Onland-Moret, N C; Eijkemans, M J C; Tjønneland, A; Roswall, N; Overvad, K; Fagherazzi, G; Clavel-Chapelon, F; Dossus, L; Lukanova, A; Grote, V; Bergmann, M M; Boeing, H; Trichopoulou, A; Tzivoglou, M; Trichopoulos, D; Grioni, S; Mattiello, A; Masala, G; Tumino, R; Vineis, P; Bueno-de-Mesquita, H B; Weiderpass, E; Redondo, M L; Sánchez, M J; Castaño, J M Huerta; Arriola, L; Ardanaz, E; Duell, E J; Rolandsson, O; Franks, P W; Butt, S; Nilsson, P; Khaw, K T; Wareham, N; Travis, R; Romieu, I; Gunter, M J; Riboli, E; van der Schouw, Y T

2015-06-01

Do women who have diabetes before menopause have their menopause at an earlier age compared with women without diabetes? Although there was no overall association between diabetes and age at menopause, our study suggests that early-onset diabetes may accelerate menopause. Today, more women of childbearing age are being diagnosed with diabetes, but little is known about the impact of diabetes on reproductive health. We investigated the impact of diabetes on age at natural menopause (ANM) in 258 898 women from the European Prospective Investigation into Cancer and Nutrition (EPIC), enrolled between 1992 and 2000. Determinant and outcome information was obtained through questionnaires. Time-dependent Cox regression analyses were used to estimate the associations of diabetes and age at diabetes diagnosis with ANM, stratified by center and adjusted for age, smoking, reproductive and diabetes risk factors and with age from birth to menopause or censoring as the underlying time scale. Overall, no association between diabetes and ANM was found (hazard ratio (HR) = 0.94; 95% confidence interval (CI) 0.89-1.01). However, women with diabetes before the age of 20 years had an earlier menopause (10-20 years: HR = 1.43; 95% CI 1.02-2.01, <10 years: HR = 1.59; 95% CI 1.03-2.43) compared with non-diabetic women, whereas women with diabetes at age 50 years and older had a later menopause (HR = 0.81; 95% CI 0.70-0.95). None of the other age groups were associated with ANM. Strengths of the study include the large sample size and the broad set of potential confounders measured. However, results may have been underestimated due to survival bias. We cannot be sure about the sequence of the events in women with a late age at diabetes, as both events then occur in a short period. We could not distinguish between type 1 and type 2 diabetes. Based on the literature, an accelerating effect of early-onset diabetes on ANM might be plausible. A delaying effect of late-onset diabetes on ANM has

Clinical and demographic risk factors associated with mortality during early adulthood in a population-based cohort of childhood-onset type 1 diabetes.

PubMed

Cooper, M N; de Klerk, N H; Jones, T W; Davis, E A

2014-12-01

To calculate standardized mortality ratios and to assess the association between paediatric clinical factors and higher risk of mortality during early adulthood in a population-based cohort of subjects with Type 1 diabetes. Subjects with Type 1 diabetes were identified through the Western Australian Children's Diabetes Database and clinical data for those who reached 18 years of age (n = 1309) were extracted. An age- and sex-matched (without diabetes) comparison cohort (n = 6451) was obtained from the birth registry. Mortality records were obtained from the death registry. Participants were followed up until 31 January 2012. Associations of clinical factors (from clinic visits before 18 years of age) with mortality were assessed using Cox proportional hazard models. The standardized mortality ratio for all-cause mortality was 1.7 (95% CI 0.7-3.3) for male and 10.1 (95% CI 5.2-17.7) for female subjects with Type 1 diabetes (median age at end of study 25.6 years). The adjusted hazard ratio was 1.5 (95% CI 1.1-2.1) for a 1% increase in mean paediatric HbA1c level, 3.8 (95% CI 0.9-15.3) for four episodes of severe hypoglycaemia relative to zero episodes, and 6.21 (95% CI 1.4-28.4) for a low-level socio-economic background relative to a high-level background. People with childhood-onset Type 1 diabetes have higher mortality rates in early adulthood. At particularly high risk are women, those with a history of poor HbA1c levels, those with recurrent severe hypoglycaemia during paediatric management, and those from a low socio-economic background. These groups may benefit from intensified management during transition from paediatric to adult care facilities. © 2014 The Authors. Diabetic Medicine © 2014 Diabetes UK.

Are Adults Diagnosed with Diabetes achieving the American Diabetes Association Clinical Practice Recommendations?

PubMed Central

Pérez, Cynthia M.; Febo-Vázquez, Isaedmarie; Guzmán, Manuel; Ortiz, Ana Patricia; Suárez, Erick

2012-01-01

Objective This study assessed the proportion of adults with previously diagnosed diabetes mellitus (DM) who met selected preventive practices and treatment goals according to the American Diabetes Association (ADA) standards of medical care. Methods A secondary analysis of data collected for a previous epidemiologic study that used a probability cluster design to select 859 persons aged 21–79 years in the San Juan metropolitan area was undertaken. This study focused on 136 (15.8%) adults who self-reported DM. The Standards of Medical Care in Diabetes published by the ADA in 2011 were used to determine the proportion of adults achieving selected clinical practice recommendations. Results Less than half of adults achieved recommended treatment goals for LDL-cholesterol (47.8%), HDL-cholesterol (44.1%), blood pressure (41.2%) and HbA1c (28.7%). The percentage of adults achieving recommended levels of HbA1c, blood pressure and LDL-cholesterol simultaneously was 6.6%; the percentage achieving HbA1c, blood pressure, LDL-cholesterol, HDL-cholesterol, triglycerides and albumin-to-creatinine ratio target levels was only 2.2%. More than half (60.2%) reported daily self-monitoring of foot ulcers and HbA1c testing at least twice over the past year (52.3%). However, less than half reported annual dilated eye examination (49.2%), annual comprehensive foot examination (43.8%), daily self-monitoring blood glucose (37.5%), moderate or vigorous physical activity (33.8%), and self-management DM education (28.9%). Conclusion This study showed that a substantial proportion of adults with DM did not achieve ADA recommendations on selected preventive practices and treatment goals. Strategies to improve DM medical care and surveillance of preventive-care practices and treatment goals among affected individuals are essential for planning further initiatives that contribute to reduce the burden of DM complications. PMID:22432404

Successful Aging Among African American Older Adults With Type 2 Diabetes.

PubMed

Chard, Sarah; Harris-Wallace, Brandy; Roth, Erin G; Girling, Laura M; Rubinstein, Robert; Reese, Ashanté M; Quinn, Charlene C; Eckert, J Kevin

2017-03-01

Rowe and Kahn's concept of successful aging remains an important model of well-being; additional research is needed, however, to identify how economically and socially disadvantaged older adults experience well-being, including the role of life events. The findings presented here help address this gap by examining the subjective construction of well-being among urban African American adults (age ≥ 50) with Type 2 diabetes. As part of the National Institute on Aging-funded Subjective Experience of Diabetes among Urban Older Adults study, ethnographers interviewed African American older adults with diabetes (n = 41) using an adaptation of the McGill Illness Narrative Interview. Data were coded using an inductively derived codebook. Codes related to aging, disease prognosis, and "worldview" were thematically analyzed to identify constructions of well-being. Participants evaluate their well-being through comparisons to the past and to the illnesses of friends and family. Diabetes self-care motivates social engagement and care of others. At times, distrust of medical institutions means well-being also is established through nonadherence to suggested biomedical treatment. Hardship and illness in participants' lives frame their diabetes experience and notions of well-being. Providers need to be aware of the social, economic, and political lenses shaping diabetes self-management and subjective well-being. © The Author 2016. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Mapping a gene for adult-onset primary open-angle glaucoma to chromosome 3q

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wirtz, M.K.; Samples, J.R.; Kramer, P.L.

1997-02-01

Glaucoma is the third-leading cause of blindness in the world, affecting >13.5 million people. Adult-on-set primary open-angle glaucoma (POAG) is the most common form of glaucoma in the United States. We present a family in which adult-onset POAG is inherited as an autosomal dominant trait. Twelve affected family members were identified from 44 at-risk individuals. The disease-causing gene was mapped to chromosome 3q21-24, with analysis of recombinant haplotypes suggesting a total inclusion region of 11.1 cM between markers D3S3637 and D3S1744. This is the first report of mapping of an adult-onset POAG gene to chromosome 3q, gene symbol GLC1C. 57more » refs., 3 figs., 3 tabs.« less

Correlates of Quality of Life in Older Adults With Diabetes

PubMed Central

Laiteerapong, Neda; Karter, Andrew J.; Liu, Jennifer Y.; Moffet, Howard H.; Sudore, Rebecca; Schillinger, Dean; John, Priya M.; Huang, Elbert S.

2011-01-01

OBJECTIVE To evaluate associations between health-related quality of life (HRQL) and geriatric syndromes, diabetes complications, and hypoglycemia in older adults with diabetes. RESEARCH DESIGN AND METHODS A race-stratified random sample of 6,317 adults with type 2 or type 1 diabetes, aged 60 to 75 years, enrolled in Kaiser Permanente Northern California, who completed a survey that included a HRQL instrument based on the Short Form 8-item health survey. Administrative records were used to ascertain diagnoses of geriatric syndromes, diabetes complications, and hypoglycemia. Associations were estimated between HRQL and exposures in exposure-specific and combined exposure models (any syndrome, any complication, or hypoglycemia). Conservatively, differences of ≥3 points were considered the minimally important difference in HRQL scores. RESULTS HRQL was lower with nearly all exposures of interest. The lowest physical HRQL was associated with amputation. In combined exposure models, geriatric syndromes (−5.3 [95% CI −5.8 to −4.8], P < 0.001) and diabetes complications (−3.5 [−4.0 to −2.9], P < 0.001) were associated with lower physical HRQL. The lowest mental HRQL was associated with depression, underweight (BMI <18 kg/m2), amputation, and hypoglycemia. In combined exposure models, only hypoglycemia was associated with lower mental HRQL (−4.0 [−7.0 to −1.1], P = 0.008). CONCLUSIONS Geriatric syndromes and hypoglycemia are associated with lower HRQL to a comparable degree as diabetes complications. Addressing geriatric syndromes and avoiding hypoglycemia should be given as high a priority as preventing diabetes complications in older adults with diabetes. PMID:21636795

Prevalence of Diabetic Retinopathy and Blindness in Indonesian Adults With Type 2 Diabetes.

PubMed

Sasongko, Muhammad Bayu; Widyaputri, Felicia; Agni, Angela Nurini; Wardhana, Firman Setya; Kotha, Satyaprabha; Gupta, Prateek; Widayanti, Tri Wahyu; Haryanto, Supanji; Widyaningrum, Rifa; Wong, Tien Yin; Kawasaki, Ryo; Wang, Jie Jin

2017-09-01

To report the prevalence of diabetic retinopathy (DR) and DR-related blindness in an Indonesian population with type 2 diabetes. Design: Population-based cross-sectional study. Community health centers. We recruited 1184 people aged older than 30 years with type 2 diabetes residing in Jogjakarta, Indonesia. Multistage, clustered random sampling based on regencies and districts in Jogjakarta was used. Detailed interviews, general and eye examinations, and anthropometric measurement were performed. Disc- and macula-centered retinal photographs were taken to assess DR. The definition of DR followed a modified Airlie House classification system and was categorized into mild, moderate, and vision-threatening DR (VTDR). Prevalence and severity of DR. The median (range) age and diabetes duration of participants was 59 (52-65) and 4 (2-9) years. The prevalence of DR was 43.1% (95% confidence interval 39.6%-46.6%), with mild, moderate, and severe NPDR and PDR to be 9.41%, 7.46%, 11.1%, and 12.1%, respectively. The prevalence of VTDR was 26.3% (23.1%-29.5%). Longer diabetes duration, higher fasting glucose, presence of hypertension, and foot ulcers were associated with DR and VTDR. The prevalence of bilateral blindness was 4% and 7.7% in persons with DR and VTDR. This study reports a high prevalence of any DR and VTDR among Indonesian adults with type 2 diabetes in urban and rural areas: approximately 1 in 4 adults with diabetes had VTDR and 1 in 12 of those with VTDR was bilaterally blind, suggesting the need for appropriate screening and management of DR among the Indonesian population. Copyright © 2017 Elsevier Inc. All rights reserved.

Is adult ADHD a childhood-onset neurodevelopmental disorder? Evidence from a 4-decade longitudinal cohort study

PubMed Central

Moffitt, Terrie E.; Houts, Renate; Asherson, Philip; Belsky, Daniel W; Corcoran, David L; Hammerle, Maggie; Harrington, Honalee; Hogan, Sean; Meier, Madeline; Polanczyk, Guilherme V.; Poulton, Richie; Ramrakha, Sandhya; Sugden, Karen; Williams, Benjamin; Rohde, Luis Augusto; Caspi, Avshalom

2015-01-01

Objective Despite a prevailing assumption that adult ADHD is a childhood-onset neurodevelopmental disorder, no prospective-longitudinal study has described the childhoods of the adult-ADHD population. We report follow-back analyses of ADHD cases diagnosed in adulthood, alongside follow-forward analyses of ADHD cases diagnosed in childhood, in one cohort. Method Participants belonged to a representative birth cohort of 1,037 individuals born in Dunedin, New Zealand in 1972-73 and followed to age 38, with 95% retention. Symptoms of ADHD, associated clinical features, comorbid disorders, neuropsychological deficits, GWAS-derived polygenic risk, and life impairment indicators were assessed. Data sources were participants, parents, teachers, informants, neuropsychological testing, and administrative records. Adult ADHD diagnoses used DSM5 criteria, apart from onset-age and cross-setting corroboration, which were study outcomes. Results As expected, the childhood-ADHD group showed 6% prevalence, male excess, childhood comorbid disorders, neurocognitive deficits, polygenic risk, and, despite having outgrown their ADHD diagnosis, residual adult life impairment. As expected, the adult-ADHD group showed 3% prevalence, gender balance, adult substance dependence, adult life impairment, and treatment contact. Unexpectedly, the childhood-ADHD and adult-ADHD groups comprised virtually non-overlapping sets; 90% of adult-ADHD cases lacked a history of childhood ADHD. Also unexpectedly, the adult-ADHD group did not show tested neuropsychological deficits in childhood or adulthood, nor did they show polygenic risk for childhood ADHD. Conclusion Findings raise the possibility that adults presenting with the ADHD symptom picture may not have a childhood-onset neurodevelopmental disorder. If this finding is replicated, then the disorder's place in the classification system must be reconsidered, and research must investigate the etiology of adult ADHD. PMID:25998281

Personal and Relationship Challenges of Adults With Type 1 Diabetes

PubMed Central

Trief, Paula M.; Sandberg, Jonathan G.; Dimmock, Jacqueline A.; Forken, Patricia J.; Weinstock, Ruth S.

2013-01-01

OBJECTIVE Little is known about the psychosocial challenges of adults living with type 1 diabetes or its impact on partner relationships. This qualitative study was undertaken to gain better understanding of these issues. RESEARCH DESIGN AND METHODS Four focus groups were held, two with adult type 1 diabetic patients (n = 16) and two with partners (n = 14). Two broad questions were posed: “What are the emotional and interpersonal challenges you have experienced because you have (your partner has) type 1 diabetes?” and “How does the fact that you have (your partner has) type 1 diabetes affect your relationship with your partner, positively and/or negatively?” Sessions were recorded and transcribed, and analyzed by a team of four researchers, using constant comparative methods to identify core domains and concepts. RESULTS Four main domains were identified: 1) impact of diabetes on the relationship, including level of partner involvement, emotional impact of diabetes on the relationship, and concerns about child-rearing; 2) understanding the impact of hypoglycemia; 3) stress of potential complications; and 4) benefits of technology. Themes suggest that, although partner involvement varies (very little to significant), there exists significant anxiety about hypoglycemia and future complications and sources of conflict that may increase relationship stress. Partner support is highly valued, and technology has a positive influence. CONCLUSIONS Adults with type 1 diabetes face unique emotional and interpersonal challenges. Future research should focus on gaining a better understanding of how they cope and the effect of psychosocial stressors and coping on adherence, quality of life, and glycemic control. PMID:23474590

Management of adults with paediatric-onset chronic liver disease: strategic issues for transition care.

PubMed

Vajro, Pietro; Ferrante, Lorenza; Lenta, Selvaggia; Mandato, Claudia; Persico, Marcello

2014-04-01

Advances in the management of children with chronic liver disease have enabled many to survive into adulthood with or without their native livers, so that the most common of these conditions are becoming increasingly common in adult hepatology practice. Because the aetiologies of chronic liver disease in children may vary significantly from those in adulthood, adults with paediatric-onset chronic liver disease may often present with clinical manifestations unfamiliar to their adulthood physician. Transition of medical care to adult practice requires that the adulthood medical staff (primary physicians and subspecialists) have a comprehensive knowledge of childhood liver disease and their implications, and of the differences in caring for these patients. Pending still unavailable Scientific Society guidelines, this article examines causes, presentation modes, evaluation, management, and complications of the main paediatric-onset chronic liver diseases, and discusses key issues to aid in planning a program of transition from paediatric to adult patients. Copyright © 2013 The Authors. Published by Elsevier Ltd.. All rights reserved.

Clinically significant cognitive impairment in older adults with type 1 diabetes.

PubMed

Chaytor, Naomi S; Barbosa-Leiker, Celestina; Ryan, Christopher M; Germine, Laura T; Hirsch, Irl B; Weinstock, Ruth S

2018-04-14

Little is known about cognition in older adults with type 1 diabetes. The aim of this study was to identify correlates of clinically significant cognitive impairment. Neuropsychological, diabetes-related and glycemic (HbA1c, Continuous Glucose Monitoring; CGM) data were collected from 201 older adults (≥60 years) with longstanding type 1 diabetes. Clinically significant cognitive impairment (≥2 cognitive tests ≥1.5 SD below normative data) occurred in 48% of the sample. After controlling for age, gender, education and diabetes duration, we found that hypoglycemia unawareness, recent severe hypoglycemic events, any microvascular complication, higher HbA1c and CGM average nocturnal glucose were all associated with increased odds of clinically significant cognitive impairment (ORs = 1.01-2.61), while CGM nocturnal % time below 60 mg/dL was associated with a decreased odds of cognitive impairment (OR = 0.94). Diabetes duration, diagnosis age, daytime CGM, and lifetime severe hypoglycemic events were not related to cognitive impairment status. Clinically significant cognitive impairment was common in older adults with type 1 diabetes. Diabetes-related correlates of cognitive impairment were identified, including hypoglycemia unawareness, recent severe hypoglycemic events, and CGM variables. Longitudinal research is needed to determine if these variables predict cognitive decline and if their modification alters outcomes. Copyright © 2018 Elsevier Inc. All rights reserved.

Late onset of familial neurogenic diabetes insipidus in monozygotic twins.

PubMed

Cizmarova, M; Nagyova, G; Janko, V; Pribilincova, Z; Virgova, D; Ilencikova, D; Kovacs, L

2013-10-01

Autosomal dominant familial diabetes insipidus (FNDI) is a rare disease characterized by polydipsia and polyuria due to deficiency of the antidiuretic hormone, arginine vasopressin (AVP). We report the first Slovak family with the disease. Noteworthy is the concordantly belated debut of the disease symptoms in two monozygotic twin proband girls in the age of 17 years. Because of inconclusive results of water deprivation test consistent with partial diabetes insipidus (DI), missing "bright spot" of posterior pituitary gland in T1-weighted magnetic resonance imaging and family occurrence of polyuria and polydipsia on anamnestic evaluation. Molecular genetic testing of the AVP gene was proceeded, because of the inconclusive results of water deprivation test consistent with partial diabetes insipidus, missing "bright spot" of posterior pituitary gland in T1-weighted magnetic resonance imaging and family occurrence of polyuria and polydipsia on anamnestic evaluation. Genetic analysis revealed a heterozygous g.279G>A substitution that predicts a p.Ala19Thr substitution in the signal peptide of the AVP prohormone. The wide intrafamiliar variations (3 to 17 years) in disease onset together with the concordantly delayed debut of polyuria in two monozygotic twin girls suggest that individual differences in genetic influences family environmental factors may modify the penetrance of the mutation of the AVP gene. The present paper supports the notion that molecular genetic evaluation should be performed in all patients with familial occurrence of DI regardless of the clinical results.

CoYoT1 Clinic: Home Telemedicine Increases Young Adult Engagement in Diabetes Care.

PubMed

Reid, Mark W; Krishnan, Subramanian; Berget, Cari; Cain, Cindy; Thomas, John Fred; Klingensmith, Georgeanna J; Raymond, Jennifer K

2018-05-01

Young adults with type 1 diabetes (T1D) experience poor glycemic control, disengagement in care, and are often lost to the medical system well into their adult years. Diabetes providers need a new approach to working with the population. The goal of this study was to determine whether an innovative shared telemedicine appointment care model (CoYoT1 Clinic [pronounced as "coyote"; Colorado Young Adults with T1D]) for young adults with T1D improves care engagement, satisfaction, and adherence to American Diabetes Association (ADA) guidelines regarding appointment frequency. CoYoT1 Clinic was designed to meet the diabetes care needs of young adults (18-25 years of age) with T1D through home telemedicine. Visits occurred every 3 months over the 1-year study (three times by home telemedicine and one time in-person). Outcomes were compared to patients receiving treatment as usual (control). Compared with controls, CoYoT1 patients attended significantly more clinic visits (P < 0.0001) and increased their number of clinic visits from the year before the intervention. Seventy-four percent of CoYoT1 patients were seen four times over the 12-month study period, meeting ADA guidelines, but none in the control group met the ADA recommendation. CoYoT1 patients used diabetes technologies more frequently and reported greater satisfaction with care compared with controls. Delivering diabetes care by home telemedicine increases young adults' adherence to ADA guidelines and usage of diabetes technologies, and improves retention in care when compared to controls. Home telemedicine may keep young adults engaged in their diabetes care during this challenging transition period.

Psychometric evaluation of the Korean version of the Diabetes Self-efficacy Scale among South Korean older adults with type 2 diabetes.

PubMed

Chang, Sun Ju; Song, Misoon; Im, Eun-Ok

2014-08-01

To evaluate the psychometric properties (reliability and validity) of the Korean version of the Diabetes Self-efficacy Scale among South Korean older adults with type 2 diabetes mellitus. Self-efficacy has been reported to be a key component of enhancing diabetes self-management, and many healthcare providers have paid attention to the instruments to accurately measure self-efficacy as related to diabetes self-management. A psychometric test of an instrument measuring self-efficacy as related to diabetes self-management. A total of 278 Korean older adults with type 2 diabetes were recruited in one senior centre in Seoul, South Korea. The instrument included the Diabetes Self-efficacy Scale and the summary of the Diabetes Self-care Activities. Item analyses, reliability including internal consistency and stability, and validity including exploratory factor analysis, confirmatory factor analysis, and hypothesised relationships test were used to examine the psychometric properties of the Korean version of the Diabetes Self-efficacy Scale. The item-total correlation coefficients of all items were >0·30 and ranged from 0·47-0·73. The coefficient alpha for the internal consistency was 0·89, and the intraclass correlation coefficient for the stability was 0·90. Two factors were extracted from the exploratory factor analysis (factor 1, self-efficacy for diet-related self-management behaviours; factor 2, self-efficacy for diabetes self-management behaviours except diet), and the two-factor model for the confirmatory factor analysis had good fitness indices. The diabetes self-efficacy scores were positively correlated with the level of diabetes self-management. The findings supported that the Korean version of the Diabetes Self-efficacy Scale was reliable and valid in measuring self-efficacy as related to diabetes self-management in Korean older adults with type 2 diabetes. The Korean version of the Diabetes Self-efficacy Scale can allow healthcare providers to

Working-age adults with diabetes experience greater susceptibility to seasonal influenza: a population-based cohort study.

PubMed

Lau, Darren; Eurich, Dean T; Majumdar, Sumit R; Katz, Alan; Johnson, Jeffrey A

2014-04-01

The aim of this work was to compare the incidence of illness attributable to influenza in working-age adults (age <65 years) with and without diabetes. We performed a cohort study using administrative data from Manitoba, Canada, between 2000 and 2008. All working-age adults with diabetes were identified and matched with up to two non-diabetic controls. We analysed the rates of influenza-like illness physician visits and hospitalisations, pneumonia and influenza hospitalisations, and all-cause hospitalisations. Multivariable regressions were used to estimate the influenza-attributable rate of each outcome. We included 745,777 person-years of follow-up among 166,715 subjects. The median age was 50-51 years and 48-49% were women; adults with diabetes had more comorbidities and were more likely to be vaccinated for influenza than those without diabetes. Compared with similar adults without diabetes, those with diabetes had a 6% greater (RR 1.06, 95% CI 1.02, 1.10; absolute risk difference 6 per 1,000 adults per year) increase in all-cause hospitalisations associated with influenza, representing a total of 54 additional hospitalisations. There were no differences in the influenza-attributable rates of influenza-like illness (p = 0.06) or pneumonia and influenza (p = 0.11). Guidelines calling for influenza vaccinations in diabetic, in addition to elderly, adults implicitly single out working-age adults with diabetes. The evidence supporting such guidelines has hitherto been scant. We found that working-age adults with diabetes appear more susceptible to serious influenza-attributable illness. These findings represent the strongest available evidence for targeting diabetes as an indication for influenza vaccination, irrespective of age.

Association of major depression and diabetes in medically indigent Puerto Rican adults.

PubMed

Disdier-Flores, Orville M

2010-03-01

Studies have found that major depression and diabetes mellitus are strongly associated. The main goal of this study was to evaluate the association between major depression and diabetes in a large medically indigent population of Puerto Rican adults living on the island. A secondary database analysis through a cross-sectional design was used for this study. Participants were selected from the Puerto Rico Commonwealth Health Plan database, beneficiaries of the public health sector. Adult's subjects with at least one claim during 2002 were included. The final sample consisted of 1,026,625 adult insured. The International Classification of Diseases (ICD-9) was used for disease classifications. The prevalence of diabetes was 14.6% in subjects with major depression and 9.7% for those without major depression (POR 1.59, p < 0.001). The strength of this association remained after adjusting for obesity and sex. Prevalence of diabetes appears to be significantly higher in Puerto Rican adults with major depression compared to those without this psychiatric disorder. Longitudinal prospective studies and randomized controlled trials are needed to shed light on the temporal or causal relationship and to test whether effective prevention and treatment can reduce the risk of developing diabetes.

Type 2 diabetes is associated with low muscle mass in older adults.

PubMed

Kim, Kyung-Soo; Park, Kyung-Sun; Kim, Moon-Jong; Kim, Soo-Kyung; Cho, Yong-Wook; Park, Seok Won

2014-02-01

Our aim was to clarify the association between type 2 diabetes and the risk of low muscle mass in older adults. In the present study, 414 adults aged 65 years or older (144 patients with type 2 diabetes and 270 control participants) were included. Body composition was measured by dual-energy X-ray absorptiometry. Low muscle mass was defined as the appendicular skeletal muscle mass/height(2) (ASM/Ht(2)) or appendicular skeletal muscle mass/weight (ASM/Wt) of <2 SD below the sex-specific normal mean of the young reference group, or diabetes showed significantly lower appendicular skeletal muscle mass than those without diabetes (19.5 ± 3.5 kg vs 21.0 ± 2.8 kg, P < 0.001). The prevalence of low muscle mass was consistently higher in older men with diabetes than those without diabetes defined by ASM/Ht(2) (57.6% vs 41.5%, P = 0.040), ASM/Wt (23.7% vs 12.3%, P = 0.046) and TSM/Wt (49.2% vs 20.0%, P < 0.001). In older women with diabetes, the prevalence of low muscle mass was higher than those without diabetes by ASM/Wt (25.9% vs 15.0%, P = 0.044) and TSM/Wt (32.9% vs 20.0%, P = 0.030), but not by ASM/Ht(2) (7.1% vs 8.6%, P = 0.685). The risk of low muscle mass was approximately two- to fourfold higher in older adults with type 2 diabetes, even after adjusting for age, body mass index, current smoking and other risk factors. In Korean older adults, type 2 diabetes is associated with low muscle mass. © 2014 Japan Geriatrics Society.

Public Health Implications of Recommendations to Individualize Glycemic Targets in Adults With Diabetes

PubMed Central

Laiteerapong, Neda; John, Priya M.; Nathan, Aviva G.; Huang, Elbert S.

2013-01-01

OBJECTIVE To estimate how many U.S. adults with diabetes would be eligible for individualized A1C targets based on 1) the 2012 American Diabetes Association (ADA) guideline and 2) a published approach for individualized target ranges. RESEARCH DESIGN AND METHODS We studied adults with diabetes ≥20 years of age from the National Health and Nutrition Examination Survey 2007–2008 (n = 757). We assigned A1C targets based on duration, age, diabetes-related complications, and comorbid conditions according to 1) the ADA guideline and 2) a strategy by Ismail-Beigi focused on setting target ranges. We estimated the number and proportion of adults with each A1C target and compared individualized targets to measured levels. RESULTS Using ADA guideline recommendations, 31% (95% CI 27–34%) of the U.S. adult diabetes population would have recommended A1C targets of <7.0%, and 69% (95% CI 66–73%) would have A1C targets less stringent than <7.0%. Using the Ismail-Beigi strategy, 56% (51–61%) would have an A1C target of ≤7.0%, and 44% (39–49%) would have A1C targets less stringent than <7.0%. If a universal A1C <7.0% target were applied, 47% (41–54%) of adults with diabetes would have inadequate glycemic control; this proportion declined to 30% (26–36%) with the ADA guideline and 31% (27–36%) with the Ismail-Beigi strategy. CONCLUSIONS Using individualized glycemic targets, about half of U.S. adults with diabetes would have recommended A1C targets of ≥7.0% but one-third would still be considered inadequately controlled. Diabetes research and performance measurement goals will need to be revised in order to encourage the individualization of glycemic targets. PMID:22961575

Mobile application for diabetes self-management in China: Do they fit for older adults?

PubMed

Gao, Chenchen; Zhou, Lanshu; Liu, Zhihui; Wang, Haocen; Bowers, Barbara

2017-05-01

Despite the exponential proliferation of Chinese diabetes applications, none are designed to meet the needs of the largest potential user population. The purpose of this study is to examine the features and contents of Chinese diabetes mobile applications in terms of their suitability for use by older adults with diabetes. A search of the Apple application store and the 360 Mobile Assistant was conducted to identify Chinese diabetes applications. Next, we compared the features and contents of all the included and most popular diabetes applications with both the International Diabetes Federation (IDF) clinical guideline and recommended usability criteria for older adults respectively. Seventy-one diabetes apps were randomly selected (from a pool of 552 diabetes apps) and reviewed. The features of most apps failed to include content areas of known importance for managing diabetes in older adults. Usability of all tested applications was rated moderate to good. Designing maximally effective medical applications would benefit from attention to both usability and content guidelines targeted for the largest potential user population. Despite the preponderance of older adults in the potential user group, failing to consider the relevance of content, in addition to usability for the specific population will ultimately limit the usefulness of the app. Copyright © 2017 Elsevier B.V. All rights reserved.

Diabetes Distress From the Patient’s Perspective: Qualitative Themes and Treatment Regimen Differences Among Adults with Type 2 Diabetes

PubMed Central

Tanenbaum, M.L.; Kane, N.S.; Kenowitz, J.; Gonzalez, J.S.

2017-01-01

Aims To explore diabetes distress in a sample of adults with type 2 diabetes, treated and not treated with insulin. Methods Six focus groups were conducted with 32 adults with type 2 diabetes, divided by treatment regimen (insulin-treated N=15; 67% female; 60% black; 46% Hispanic; M age 54; M HbA1c 73 mmol/mol (8.8%); non-insulin-treated N=17; 53% female; 65% black; 13% Hispanic; M age 58; M HbA1c 55 mmol/mol (7.2%)). A coding team transcribed and analyzed interviews to describe themes. Themes were then compared between groups and with existing diabetes distress measures. Results Participants in both groups described a range of sources of diabetes distress, including lack of support/understanding from others, difficulties communicating with providers, and distress from the burden of lifestyle changes. Insulin-treated participants described significant emotional distress related to the burden of their insulin regimen. They were more likely to report physical burden related to diabetes; to describe feeling depressed as a result of diabetes; and to express distress related to challenges with glycemic control. Non-insulin-treated participants were more likely to discuss the burden of comorbid medical illnesses. Conclusions Our data generate hypotheses for further study into the emotional burdens of diabetes for insulin-treated adults with type 2 diabetes, and are in line with quantitative research documenting increased diabetes-related distress among insulin-treated individuals. Data describe needs, currently unmet by most models of care, for comprehensive assessment and tailored management of diabetes-related distress. PMID:27217023

Lack of Association of Mutations in Optineurin With Disease in Patients With Adult-onset Primary Open-angle Glaucoma

PubMed Central

Wiggs, Janey L.; Auguste, Josette; Allingham, R. Rand; Flor, Jason D.; Pericak-Vance, Margaret A.; Rogers, Kathryn; LaRocque, Karen R.; Graham, Felicia L.; Broomer, Bob; Del Bono, Elizabeth; Haines, Jonathan L.; Hauser, Michael

2005-01-01

Objective: To determine whether mutations in the optineurin gene contribute to susceptibility to adult-onset primary open-angle glaucoma. Methods: The optineurin gene was screened in 86 probands with adult-onset primary open-angle glaucoma and in 80 age-matched control subjects. Exons 4 and 5, containing the recurrent mutations identified in patients with normal-tension glaucoma, were sequenced in all individuals studied, while the remaining exons were screened for DNA sequence variants with denaturing high-performance liquid chromatography. Results: The recurrent mutation, Met98Lys, previously found to be associated with an increased risk of disease was found in 8 (9%) of 86 probands. We also found the Met98Lys mutation in 10% of individuals from a control population of similar age, sex, and ethnicity. Consistent segregation of the mutation with the disease was not demonstrated in any of the 8 families. No other DNA changes altering the amino acid structure of the protein were found. Conclusion: The mutations in the optineurin gene associated with normal-tension glaucoma are not associated with adult-onset primary open-angle glaucoma in this patient population. Clinical Relevance: Genetic abnormalities that render the optic nerve susceptible to degeneration are excellent candidates for genetic factors that could contribute to adult-onset primary open-angle glaucoma. Mutations in optineurin have been associated with normal-tension glaucoma, but are not associated with disease in patients with adult-onset primary open-angle glaucoma. This result may indicate that normal-tension glaucoma is not necessarily part of the phenotypic spectrum of adult open-angle glaucoma. PMID:12912697

Lipoprotein(a) predicts a new onset of chronic kidney disease in people with Type 2 diabetes mellitus.

PubMed

Yun, J-S; Ahn, Y-B; Song, K-H; Yoo, K-D; Park, Y-M; Kim, H-W; Ko, S-H

2016-05-01

We investigated the association between lipoprotein(a) [Lp(a)] level and new-onset chronic kidney disease (CKD) in patients with Type 2 diabetes. We conducted a prospective cohort study from March 2003 to December 2004 with a median follow-up time of 10.1 years. Patients aged 25-75 years with Type 2 diabetes and without CKD [estimated glomerular filtration rate (eGFR) ≥ 90 ml/min/1.73 m(2) ) were consecutively enrolled. The eGFR was measured at least twice every year , and new-onset CKD was defined as a decreased eGFR status of < 60 ml/min/1.73 m(2) using a Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation. Of the 862 patients who were enrolled, 560 (65.0%) completed the follow-up and 125 (22.3%) progressed to CKD. The mean age and duration of diabetes were 53.3 ± 9.6 and 7.5 ± 6.0 years, respectively. The baseline eGFR was 101.8 ± 11.3 ml/min/1.73 m(2) . After adjusting for multiple confounding factors, a Cox hazard regression analysis revealed that the third tertile of Lp(a) was significantly associated with the development of CKD during the observation period when compared with the first tertile [hazard ratio 2.12 (95% confidence interval 1.33-3.36); P = 0.001). In this prospective, longitudinal, observational cohort study, we demonstrated that the Lp(a) level was an independent prognostic factor for the future development of CKD in patients with Type 2 diabetes. © 2015 Diabetes UK.

Trends of obesity prevalence among Spanish adults with diabetes, 1987-2012.

PubMed

Basterra-Gortari, Francisco Javier; Bes-Rastrollo, Maira; Ruiz-Canela, Miguel; Gea, Alfredo; Sayón-Orea, Carmen; Martínez-González, Miguel Ángel

2018-04-24

Our aim was to examine the secular trends in obesity prevalence among Spanish adults with diabetes. Data were collected from 8 waves (from 1987 to 2012) of the National Health Surveys (NHS). NHS are cross-sectional studies conducted in representative samples of the Spanish adult population. Data of 7378 adults (≥16 years) who reported having been diagnosed of diabetes were analyzed. Previously validated self-reported weight and height were used to estimate body mass index (BMI). Obesity was defined as a BMI of 30kg/m 2 or greater. Age-adjusted obesity prevalence for each wave was calculated by the direct standardization method. From 1987 to 2012 age-adjusted prevalence of obesity among persons with diabetes increased from 18.2% (95% confidence interval [CI]: 14.2-22.2%) to 39.8% (95% CI: 36.8-42.8%). Age-adjusted prevalence of obesity in males with diabetes increased from 13.2% (95% CI: 7.3-19.1%) to 38.0% (95% CI: 33.8-42.1%) and in females from 23.0% (95% CI: 17.6-28.4%) to 42.3% (95% CI: 38.0-46.6%). Between 1987 and 2012 the prevalence of obesity markedly increased in Spain among adults with diabetes. Copyright © 2018 Elsevier España, S.L.U. All rights reserved.

Culturally competent interventions for Hispanic adults with type 2 diabetes: a systematic review.

PubMed

Whittemore, Robin

2007-04-01

Culturally competent interventions have been developed to improve outcomes for Hispanic adults with type 2 diabetes. The purpose of this systematic review is to synthesize the research on culturally competent interventions for this vulnerable population. A systematic approach was used to locate empirical reports (n = 11). Interventions were multifaceted with the majority demonstrating significant improvements in clinical outcomes, behavioral outcomes, and diabetes-related knowledge. Culturally competent interventions have the potential to improve outcomes in Hispanic adults with type 2 diabetes. However, improvements were modest and attrition was moderate to high in many studies. Addressing linguistic and cultural barriers to care are important beginnings to improving health outcomes for Hispanic adults with type 2 diabetes.

Effects of Age, Gender, Bolus Volume, Bolus Viscosity, and Gustation on Swallowing Apnea Onset Relative to Lingual Bolus Propulsion Onset in Normal Adults

ERIC Educational Resources Information Center

Hiss, Susan G.; Strauss, Monica; Treole, Kathleen; Stuart, Andrew; Boutilier, Susan

2004-01-01

The purpose of this study was to ascertain the normal relation of swallowing apnea (SA) onset relative to lingual bolus propulsion along with factors that may alter this relation. Forty adults, composed of 10 men and 10 women in each of 2 age groups (i.e., 20-30 and 63-79 years) participated. SA onset was assessed during 5- and 20-ml bolus volumes…

Effect of the disease severity on the risk of developing new-onset diabetes after acute pancreatitis.

PubMed

Tu, Jianfeng; Yang, Yue; Zhang, Jingzhu; Yang, Qi; Lu, Guotao; Li, Baiqiang; Tong, Zhihui; Ke, Lu; Li, Weiqin; Li, Jieshou

2018-06-01

Endocrine pancreatic insufficiency secondary to acute pancreatitis (AP) drew increasing attention in the recent years. The aim of the present study was to assess the impact of pancreatic necrosis and organ failure on the risk of developing new-onset diabetes after AP.The follow-up study was conducted for patients recovered from AP in the treatment center of Jinling Hospital. Endocrine function was evaluated by simplified oral glucose tolerance test (OGTT). Pancreatic necrosis was examined by abdominal contrast-enhanced CT (CECT) scan during hospitalization. The data including APACHE II score, Balthazar's score, organ failure (AKI and ARDS) was also collected from the medical record database. All patients were divided into group diabetes mellitus (DM) and group non-DM according to the endocrine function and group pancreatic necrosis (PN) and persistent organ failure (OF), group PN and non-OF, group non-PN and OF, and group non-PN and non-OF according to the occurrence of pancreatic necrosis and persistent organ failure.Around 256 patients were included for the final analysis. 154 patients (60.2%) were diagnosed with DM (include impaired glucose tolerance, IGT), while 102 patients (39.8%) were deemed as normal endocrine function. APACHE II score and Balthazar score of the patients in the group DM were significant higher than those in the non-DM group (F = 6.09, P = .01; F = 10.74, P = .001). The incidence of pancreatic necrosis in group DM and group non-DM was, respectively, 64.7% and 53.0% (χ = 3.506, P = .06). The patients underwent necrosis debridement by percutaneous catheter drainage (PCD) and/or the operative necrosectomy (ON) were more likely to developed new onset DM than the patients without PCD or ON (χ = 2.385, P = .02). The morbidity of new-onset DM after AP gradually increased from group non-PN and non-OF, group non-PN and OF, group PN and non-OF to group PN and OF in order (χ = 4.587, P = .03). The value of

No Association Between Time of Onset of Hearing Loss (Childhood Versus Adulthood) and Self-Reported Hearing Handicap in Adults.

PubMed

Aarhus, Lisa; Tambs, Kristian; Engdahl, Bo

2015-12-01

This study examined the association between time of onset of hearing loss (childhood vs. adulthood) and self-reported hearing handicap in adults. This is a population-based cohort study of 2,024 adults (mean = 48 years) with hearing loss (binaural pure-tone average 0.5-4 kHz ≥ 20 dB HL) who completed a hearing handicap questionnaire. In childhood, the same persons (N = 2,024) underwent audiometry in a school investigation (at ages 7, 10, and 13 years), in which 129 were diagnosed with sensorineural hearing loss (binaural pure-tone average 0.5-4 kHz ≥ 20 dB HL), whereas 1,895 had normal hearing thresholds. Hearing handicap was measured in adulthood as the sum-score of various speech perception and social impairment items (15 items). The sum-score increased with adult hearing threshold level (p < .001). After adjustment for adult hearing threshold level, hearing aid use, adult age, sex, and socioeconomic status, there was no significant difference in hearing handicap sum-score between the group with childhood-onset hearing loss (n = 129) and the group with adult-onset hearing loss (n = 1,895; p = .882). Self-reported hearing handicap in adults increased with hearing threshold level. After adjustment for adult hearing threshold level, this cohort study revealed no significant association between time of onset of hearing loss (childhood vs. adulthood) and self-reported hearing handicap.

Patient priorities and needs for diabetes care among urban African American adults.

PubMed

Batts, M L; Gary, T L; Huss, K; Hill, M N; Bone, L; Brancati, F L

2001-01-01

This study was conducted to determine diabetes care priorities and needs in a group of urban African American adults with type 2 diabetes mellitus. One hundred nineteen African American adults with type 2 diabetes, aged 35 to 75, received behavioral/educational interventions from a nurse case manager, a community health worker, or both. Priorities and needs were assessed during 3 intervention visits. The most frequently reported priorities for diabetes care were glucose self-monitoring (61%), medication adherence (47%), and healthy eating (36%). The most frequently addressed diabetes needs were glucose self-monitoring and medication adherence. Most of the intervention visits (77%) addressed non-diabetes-related health issues such as cardiovascular disease (36%) and social issues such as family responsibilities (30%). Participants' self-reported priorities for diabetes care directly reflected the diabetes needs addressed. Needs beyond the focus of traditional diabetes care (social issues and insurance) are important to address in urban African Americans with type 2 diabetes. Interventions designed to address comprehensive health and social needs should be included in treatment and educational plans for this population.

The History and Timing of Depression Onset as Predictors of Young-Adult Self-Esteem

PubMed Central

Lloyd, Donald A.; Ueno, Koji

2010-01-01

Depression often emerges early in the lifecourse and is consistently shown to be associated with poor self-esteem. The three main objectives of the current study are to (1) evaluate the association between a history major depression and self-esteem in young adulthood; (2) assess the relationship between timing of depression onset and young adult self-esteem; and (3) help rule out the alternative interpretation that the relationship between major depression and self-esteem is due to state dependence bias stemming from recent depressive symptoms and stressful life events. To address these objectives we use data from a two-wave panel study based on a community sample of young adults in Miami-Dade County, Florida (n = 1,197). Results indicated a history of major depression during sensitive periods of social development is associated with negative changes in self-esteem over a two-year period during the transition to young adulthood. Among those with a history of depression, earlier onset was more problematic than later onset for young adult self-esteem, although the difference disappeared once the level of self-esteem two years prior was controlled. The linkages between the history and timing of depression onset with self-esteem were observed net of recent depressive symptoms and stressful life events, and thus robust to an alternative interpretation of state dependence. The findings support the argument that major depression, especially if it develops earlier during child-adolescent development, has negative consequences for one’s self-esteem. PMID:21860585

New onset of idiopathic bilateral ear tics in an adult.

PubMed

Agrawal, Amit; Shrestha, Rabin

2009-04-01

Tic disorders are commonly considered to be childhood syndromes. Newly presenting tic disorders during adulthood are uncommon and mostly described in relation to an acquired brain lesion or as incidental tics, particularly in context with other neurological or psychiatric diseases. Tic disorder involving the ears is extremely uncommon with only few studies in English literature. In the present case, we describe an adult patient with new-onset idiopathic tics disorder involving both ears, causing social embarrassment. In addition, our patient had recent onset of the tics without any childhood or family history of tic disorders. The single most important component of management is an accurate diagnosis. At the same time, tics should be differentiated from other movement disorders such as chorea, stereotypy, and dystonias.

Diabetes, Pancreatogenic Diabetes, and Pancreatic Cancer.

PubMed

Andersen, Dana K; Korc, Murray; Petersen, Gloria M; Eibl, Guido; Li, Donghui; Rickels, Michael R; Chari, Suresh T; Abbruzzese, James L

2017-05-01

The relationships between diabetes and pancreatic ductal adenocarcinoma (PDAC) are complex. Longstanding type 2 diabetes (T2DM) is a risk factor for pancreatic cancer, but increasing epidemiological data point to PDAC as also a cause of diabetes due to unknown mechanisms. New-onset diabetes is of particular interest to the oncology community as the differentiation of new-onset diabetes caused by PDAC as distinct from T2DM may allow for earlier diagnosis of PDAC. To address these relationships and raise awareness of the relationships between PDAC and diabetes, a symposium entitled Diabetes, Pancreatogenic Diabetes, and Pancreatic Cancer was held at the American Diabetes Association's 76th Scientific Sessions in June 2016. This article summarizes the data presented at that symposium, describing the current understanding of the interrelationships between diabetes, diabetes management, and pancreatic cancer, and identifies areas where additional research is needed. © 2017 by the American Diabetes Association.

Biomarkers in Diabetic Retinopathy.

PubMed

Jenkins, Alicia J; Joglekar, Mugdha V; Hardikar, Anandwardhan A; Keech, Anthony C; O'Neal, David N; Januszewski, Andrzej S

2015-01-01

There is a global diabetes epidemic correlating with an increase in obesity. This coincidence may lead to a rise in the prevalence of type 2 diabetes. There is also an as yet unexplained increase in the incidence of type 1 diabetes, which is not related to adiposity. Whilst improved diabetes care has substantially improved diabetes outcomes, the disease remains a common cause of working age adult-onset blindness. Diabetic retinopathy is the most frequently occurring complication of diabetes; it is greatly feared by many diabetes patients. There are multiple risk factors and markers for the onset and progression of diabetic retinopathy, yet residual risk remains. Screening for diabetic retinopathy is recommended to facilitate early detection and treatment. Common biomarkers of diabetic retinopathy and its risk in clinical practice today relate to the visualization of the retinal vasculature and measures of glycemia, lipids, blood pressure, body weight, smoking, and pregnancy status. Greater knowledge of novel biomarkers and mediators of diabetic retinopathy, such as those related to inflammation and angiogenesis, has contributed to the development of additional therapeutics, in particular for late-stage retinopathy, including intra-ocular corticosteroids and intravitreal vascular endothelial growth factor inhibitors ('anti-VEGFs') agents. Unfortunately, in spite of a range of treatments (including laser photocoagulation, intraocular steroids, and anti-VEGF agents, and more recently oral fenofibrate, a PPAR-alpha agonist lipid-lowering drug), many patients with diabetic retinopathy do not respond well to current therapeutics. Therefore, more effective treatments for diabetic retinopathy are necessary. New analytical techniques, in particular those related to molecular markers, are accelerating progress in diabetic retinopathy research. Given the increasing incidence and prevalence of diabetes, and the limited capacity of healthcare systems to screen and treat

Adult-onset intradural spinal teratoma: report of 18 consecutive cases and outcomes in a single center.

PubMed

Wan, Wei; Yang, Cheng; Yan, Wangjun; Liu, Tielong; Yang, Xinghai; Song, Dianwen; Xiao, Jianru

2017-07-01

Eighteen consecutive patients with adult-onset intradural spinal teratoma underwent surgical treatment in our center from 1998 to 2013. Teratoma is defined as a neoplasm composed of elements derived from three germ cell layers (ectoderm, endoderm and mesoderm). Intraspinal teratoma is extremely rare and accounts for 0.2-0.5% of all spinal cord tumors. Moreover, teratoma occurs primarily in neonates and young children. Adult-onset intradural spinal teratoma is even rare. The aim of this study was to discuss the clinical characteristics, diagnosis and therapeutic strategies of adult-onset intradural spinal teratoma. This retrospective study included 18 consecutive adult patients with intradural teratoma who were surgically treated in our center between 1998 and 2013. The clinical features, pathogenesis, diagnostic strategies and surgical outcomes were discussed. Neurological function outcomes were evaluated by the JOA scoring system. Of the 18 included patients, 4 patients received subtotal resection and the other 14 patients received total resection. All the 18 cases were diagnosed with mature teratoma. The mean follow-up period was 79.7 (median 60.5; range 27-208) months. Local recurrence occurred in two of the four patients who underwent subtotal resection and in no patient who underwent total resection. The neurologic status improved in 16 cases and remained unchanged in the other two patients. Adult-onset intradural spinal teratoma is extremely rare. To the best of our knowledge, this is the largest series of patients with this disease. Despite the slow-growth and indolent nature, radical resection remains the recommended treatment to reduce tumor recurrence.

Diabetic eye disease among adults in Fiji with previously undiagnosed diabetes.

PubMed

Brian, Garry; Sikivou, Biu; Fischer-Harder, Konstanze; Szetu, John; Qoqonokana, Mundi Qalo; Ramke, Jacqueline

2011-01-01

To determine the prevalence and severity of diabetic eye disease among adults aged ≥40 years with unrecognized diabetes in Fiji. Population-based cross-sectional survey using multistage cluster random sampling. 1381 (=73.0% participation). Interview-based questionnaire; visual acuity measured; dilated ocular examination performed; glycosylated haemoglobin (HbA1c) concentration determined. Prevalence and grade of diabetic retinopathy/maculopathy. Sample prevalence of diabetes was 44.8% (95%CI 42.2-47.5%), with 63.4% (95%CI 59.5-67.1%) previously undiagnosed (384/606). Predictors of undiagnosed compared with previously diagnosed diabetes were female gender (P = 0.001), rural residence (P = 0.049) and not having a relative with known diabetes (P < 0.001). Twenty-two retinae of participants with previously undiagnosed diabetes were unexaminable (predominantly cataract). Of the remaining 746 eyes, 3.5% (95%CI 2.4-5.1%) had diabetic retinopathy/maculopathy, 1 (0.1%) had proliferative retinopathy and 4 (0.5%) had active significant maculopathy. Of eyes with diabetic disease, two (7.7%, 95%CI 1.0-25.3%) had diabetes-related vision impairment (3/60; 6/60). Sixteen previously undiagnosed participants (4.2%, 95%CI 2.5-6.7%) had diabetic disease evident in at least one eye: for four (all Melanesian women aged >50 years), this was vision-threatening (1.0%; 95%CI 0.3-2.8). Mean HbA1c (10.7 ± 2.6%) of participants undiagnosed and with diabetes eye disease was higher (P < 0.001) than that of those undiagnosed and without. The prevalence of diabetic eye disease was low among this cohort, but where present, severe vision-threatening retinopathy/maculopathy was relatively common. If diabetic eye disease is to be avoided or ameliorated in Fiji, then community awareness of and access to diabetes diagnostic services must improve, particularly for women and rural dwellers. © 2011 The Authors. Clinical and Experimental Ophthalmology © 2011 Royal Australian and New Zealand College of

The Origin of New-Onset Diabetes After Liver Transplantation: Liver, Islets, or Gut?

PubMed

Ling, Qi; Xu, Xiao; Wang, Baohong; Li, Lanjuan; Zheng, Shusen

2016-04-01

New-onset diabetes is a frequent complication after solid organ transplantation. Although a number of common factors are associated with the disease, including recipient age, body mass index, hepatitis C infection, and use of immunosuppressive drugs, new-onset diabetes after liver transplantation (NODALT) has the following unique aspects and thus needs to be considered its own entity. First, a liver graft becomes the patient's primary metabolic regulator after liver transplantation, but this would not be the case for kidney or other grafts. The metabolic states, as well as the genetics of the graft, play crucial roles in the development of NODALT. Second, dysfunction of the islets of Langerhans is common in cirrhotic patients and would be exacerbated by immunosuppressive agents, particularly calcineurin inhibitors. On the other hand, minimized immunosuppressive protocols have been widely advocated in liver transplantation because of liver tolerance (immune privilege). Third and last, through the "gut-liver axis," graft function is closely linked to gut microbiota, which is now considered an important metabolic organ and known to independently influence the host's metabolic homeostasis. Liver transplant recipients present with specific gut microbiota that may be prone to trigger metabolic disorders. In this review, we proposed 3 possible sites for the origin of NODALT, which are liver, islets, and gut, to help elucidate the underlying mechanism of NODALT.

Usability and clinical efficacy of diabetes mobile applications for adults with type 2 diabetes: A systematic review.

PubMed

Fu, Helen; McMahon, Siobhan K; Gross, Cynthia R; Adam, Terrence J; Wyman, Jean F

2017-09-01

To assess the usability and clinical effectiveness of diabetes mobile applications (diabetes apps) developed for adults with type 2 diabetes. A systematic review of the usability and effectiveness of diabetes apps was conducted. Searches were performed using MEDLINE, EMBASE, COMPENDEX, and IEEE XPLORE for articles published from January 1, 2011, to January 17, 2017. Search terms included: diabetes, mobile apps, and mobile health (mHealth). The search yielded 723 abstracts of which seven usability studies and ten clinical effectiveness studies met the inclusion criteria from 20 publications. Usability, as measured by satisfaction ratings from experts and patients, ranged from 38% to 80%. Usability problem ratings ranged from moderate to catastrophic. Top usability problems are multi-steps task, limited functionality and interaction, and difficult system navigation. Clinical effectiveness, measured by reductions in HbA1c, ranged from 0.15% to 1.9%. Despite meager satisfaction ratings and major usability problems, there is some limited evidence supporting the effectiveness of diabetes apps to improve glycemic control for adults with type 2 diabetes. Findings strongly suggest that efforts to improve user satisfaction, incorporate established principles of health behavior change, and match apps to user characteristics will increase the therapeutic impact of diabetes apps. Copyright © 2017 Elsevier B.V. All rights reserved.

The Costs of Treating American Indian Adults With Diabetes Within the Indian Health Service

PubMed Central

O'Connell, Joan M.; Wilson, Charlton; Manson, Spero M.; Acton, Kelly J.

2012-01-01

Objectives. We examined the costs of treating American Indian adults with diabetes within the Indian Health Service (IHS). Methods. We extracted demographic and health service utilization data from the IHS electronic medical reporting system for 32 052 American Indian adults in central Arizona in 2004 and 2005. We derived treatment cost estimates from an IHS facility–specific cost report. We examined chronic condition prevalence, medical service utilization, and treatment costs for American Indians with and without diabetes. Results. IHS treatment costs for the 10.9% of American Indian adults with diabetes accounted for 37.0% of all adult treatment costs. Persons with diabetes accounted for nearly half of all hospital days (excluding days for obstetrical care). Hospital inpatient service costs for those with diabetes accounted for 32.2% of all costs. Conclusions. In this first study of treatment costs within the IHS, costs for American Indians with diabetes were found to consume a significant proportion of IHS resources. The findings give federal agencies and tribes critical information for resource allocation and policy formulation to reduce and eventually eliminate diabetes-related disparities between American Indians and Alaska Natives and other racial/ethnic populations. PMID:22390444

Pathways to reduce diabetic ketoacidosis with new onset type 1 diabetes: Evidence from a regional pediatric diabetes center: Auckland, New Zealand, 2010 to 2014.

PubMed

Gunn, Eleanor R; Albert, Benjamin B; Hofman, Paul L; Cutfield, Wayne S; Gunn, Alistair J; Jefferies, Craig A

2017-11-01

There has been little change in the incidence of diabetic ketoacidosis (DKA) in newly diagnosed type 1 diabetes mellitus (T1DM) in children and adolescents in most developed countries. To assess potentially modifiable antecedents of DKA in children <15 years of age with new onset T1DM. Retrospective review of prospectively collected data from a complete regional cohort of children with T1DM in Auckland (New Zealand) from 2010 to 2014. DKA and severity were defined according to the ISPAD 2014 guidelines. A total of 263 children presented with new onset T1DM during the 5-year study period at 9.0 years of age (range 1.0-14.7), of whom 61% were NZ-European, 14% Maori, 13% Pacifica, and 11% other. A total of 71 patients (27%) were in DKA, including 31 mild, 20 moderate, and 20 severe DKA. DKA was associated with no family history of T1DM, higher glycated hemoglobin (HbA1c) values at presentation, self-presenting to secondary care, health care professional contacts in the 4 weeks before final presentation, and greater deprivation. Although a delay in referral from primary care for laboratory testing was common (81/216), only delay for more than 48 hours was associated with increased risk of DKA (11/22 > 48 h vs 12/59 referred at <48 h, P = .013). These data suggest that in addition to lack of family awareness potentially modifiable risk factors for new onset DKA include prolonged delay for laboratory testing and a low index of medical suspicion for T1DM leading to delayed diagnosis. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

New-onset diabetes after kidney transplantation-changes and challenges.

PubMed

Yates, C J; Fourlanos, S; Hjelmesaeth, J; Colman, P G; Cohney, S J

2012-04-01

Despite substantial improvement in short-term results after kidney transplantation, increases in long-term graft survival have been modest. A significant impediment has been the morbidity and mortality attributable to cardiovascular disease (CVD). New-onset diabetes after transplantation (NODAT) is an independent predictor of cardiovascular events. This review examines recent literature surrounding diagnosis, outcomes and management of NODAT. Amongst otherwise heterogeneous studies, a common finding is the relative insensitivity of fasting blood glucose (FBG) as a screening test. Incorporating self-testing of afternoon capillary BG and glycohemoglobin (HbA(1c) ) detects many cases that would otherwise remain undetected without the oral glucose tolerance test (OGTT). Assessing the impact of NODAT on patient and graft survival is complicated by changes to diagnostic criteria, evolution of immunosuppressive regimens and increasing attention to cardiovascular risk management. Although recent studies reinforce a link between NODAT and death with a functioning graft (DWFG), there seems to be little effect on death-censored graft loss. The significance of glycemic control and diabetes resolution for patient outcomes remain notably absent from NODAT literature and treatment is also a neglected area. This review examines new and old therapeutic options, emphasizing the need to assess β-cell pathology in customizing therapy. Finally, areas warranting further research are considered. © Copyright 2011 The American Society of Transplantation and the American Society of Transplant Surgeons.

Audiovisual Integration Delayed by Stimulus Onset Asynchrony Between Auditory and Visual Stimuli in Older Adults.

PubMed

Ren, Yanna; Yang, Weiping; Nakahashi, Kohei; Takahashi, Satoshi; Wu, Jinglong

2017-02-01

Although neuronal studies have shown that audiovisual integration is regulated by temporal factors, there is still little knowledge about the impact of temporal factors on audiovisual integration in older adults. To clarify how stimulus onset asynchrony (SOA) between auditory and visual stimuli modulates age-related audiovisual integration, 20 younger adults (21-24 years) and 20 older adults (61-80 years) were instructed to perform an auditory or visual stimuli discrimination experiment. The results showed that in younger adults, audiovisual integration was altered from an enhancement (AV, A ± 50 V) to a depression (A ± 150 V). In older adults, the alterative pattern was similar to that for younger adults with the expansion of SOA; however, older adults showed significantly delayed onset for the time-window-of-integration and peak latency in all conditions, which further demonstrated that audiovisual integration was delayed more severely with the expansion of SOA, especially in the peak latency for V-preceded-A conditions in older adults. Our study suggested that audiovisual facilitative integration occurs only within a certain SOA range (e.g., -50 to 50 ms) in both younger and older adults. Moreover, our results confirm that the response for older adults was slowed and provided empirical evidence that integration ability is much more sensitive to the temporal alignment of audiovisual stimuli in older adults.

Successful Management of New-Onset Diabetes Mellitus and Obesity With the Use of Laparoscopic Sleeve Gastrectomy After Kidney Transplantation-A Case Report.

PubMed

Chen, J H; Lee, C H; Chang, C M; Yin, W Y

2016-04-01

In kidney transplantation, obesity is associated with poorer graft survival and patient survival. Bariatric surgery may provide benefit for these patients, not only by inducing weight loss, but also via reduction of diabetes. We report a case of morbid obesity, poorly controlled new-onset diabetes mellitus, and gout after kidney transplantation that was treated with laparoscopic sleeve gastrectomy 3 years after kidney transplantation. After 1 year of follow-up, 76% excessive body weight loss was attained. No complications were noted. The operation also provided total remission of diabetes and gout as well as good graft survival. Based on our experience, laparoscopic sleeve gastrectomy may be a feasible treatment for obese patients after renal transplantation to help resolve obesity and control new-onset diabetes. However, the timing of operation and the long-term potential for graft and patient survivals with this operation require further study. Copyright © 2016 Elsevier Inc. All rights reserved.

Diabetes Empowerment Council: Integrative Pilot Intervention for Transitioning Young Adults With Type 1 Diabetes.

PubMed

Weigensberg, Marc J; Vigen, Cheryl; Sequeira, Paola; Spruijt-Metz, Donna; Juarez, Magaly; Florindez, Daniella; Provisor, Joseph; Peters, Anne; Pyatak, Elizabeth A

2018-01-01

The transition of young adults with type 1 diabetes (T1D) from pediatric to adult care is challenging and frequently accompanied by worsening of diabetes-related health. To date, there are no reports which prospectively assess the effects of theory-based psycho-behavioral interventions during the transition period neither on glycemic control nor on psychosocial factors that contribute to poor glycemic control. Therefore, the overall aim of this study was to develop and pilot test an integrative group intervention based on the underlying principles of self-determination theory (SDT), in young adults with T1D. Fifty-one young adults with T1D participated in an education and case management-based transition program, of which 9 took part in the Diabetes Empowerment Council (DEC), a 12-week holistic, multimodality facilitated group intervention consisting of "council" process based on indigenous community practices, stress-reduction guided imagery, narrative medicine modalities, simple ritual, and other integrative modalities. Feasibility, acceptability, potential mechanism of effects, and bio-behavioral outcomes were determined using mixed qualitative and quantitative methods. The intervention was highly acceptable to participants, though presented significant feasibility challenges. Participants in DEC showed significant reductions in perceived stress and depression, and increases in general well-being relative to other control participants. Reduction in perceived stress, independent of intervention group, was associated with reductions in hemoglobin A1C. A theoretical model explaining the effects of the intervention included the promotion of relatedness and autonomy support, 2 important aspects of SDT. The DEC is a promising group intervention for young adults with T1D going through transition to adult care. Future investigations will be necessary to resolve feasibility issues, optimize the multimodality intervention, determine full intervention effects, and fully

Identifying Geographic Disparities in Diabetes Prevalence Among Adults and Children Using Emergency Claims Data

PubMed Central

Lee, David C; Gallagher, Mary Pat; Gopalan, Anjali; Osorio, Marcela; Vinson, Andrew J; Wall, Stephen P; Ravenell, Joseph E; Sevick, Mary Ann; Elbel, Brian

2018-01-01

Abstract Geographic surveillance can identify hotspots of disease and reveal associations between health and the environment. Our study used emergency department surveillance to investigate geographic disparities in type 1 and type 2 diabetes prevalence among adults and children. Using all-payer emergency claims data from 2009 to 2013, we identified unique New York City residents with diabetes and geocoded their location using home addresses. Geospatial analysis was performed to estimate diabetes prevalence by New York City Census tract. We also used multivariable regression to identify neighborhood-level factors associated with higher diabetes prevalence. We estimated type 1 and type 2 diabetes prevalence at 0.23% and 10.5%, respectively, among adults and 0.20% and 0.11%, respectively, among children in New York City. Pediatric type 1 diabetes was associated with higher income (P = 0.001), whereas adult type 2 diabetes was associated with lower income (P < 0.001). Areas with a higher proportion of nearby restaurants categorized as fast food had a higher prevalence of all types of diabetes (P < 0.001) except for pediatric type 2 diabetes. Type 2 diabetes among children was only higher in neighborhoods with higher proportions of African American residents (P < 0.001). Our findings identify geographic disparities in diabetes prevalence that may require special attention to address the specific needs of adults and children living in these areas. Our results suggest that the food environment may be associated with higher type 1 diabetes prevalence. However, our analysis did not find a robust association with the food environment and pediatric type 2 diabetes, which was predominantly focused in African American neighborhoods. PMID:29719877

Perceptions of diabetes, barriers to disease management, and service needs: a focus group study of working adults with diabetes in Hawaii.

PubMed

Fukunaga, Landry L; Uehara, Denise L; Tom, Tammy

2011-03-01

Research about the support needs for and barriers to successful disease management of working adults with diabetes is limited. Our objective was to gain an in-depth understanding of how working adults in Hawaii perceive diabetes, barriers to disease management, and the services needed to keep people healthy and working. From November 2008 through March 2009, we conducted focus group interviews with 74 employed adults with diabetes enrolled in the Hawaii Demonstration to Maintain Independence and Employment project. Responses to questions were analyzed within and across groups to identify recurring themes. A third layer of analysis examined themes across responses to all questions, specifically, how barriers related to identified service needs. Employed participants with diabetes experienced pervasive effects on their lives as a result of the disease, although they interpreted these effects positively or negatively. Barriers to disease management, such as additional health issues, social prejudice, and lack of social support, indicated a need to educate the general public about the disease. Participants identified needing social support from other people with diabetes, psychological support to address the emotional side of diabetes, and coordinated teams of specialists to address medication side effects and other health-related barriers to disease management. Many participants discussed the challenge of integrating diabetes management with work and family responsibilities and the need for monetary support. This study provides insight into how employed adults perceived their disease and what they perceived as challenges to successfully managing diabetes. The findings provide future directions for community and workplace diabetes initiatives.

Diabetes and Adult Day Health Services

ERIC Educational Resources Information Center

Dabelko, Holly I.; DeCoster, Vaughn A.

2007-01-01

The purpose of this study is to provide a profile of individuals with diabetes who receive services in adult day centers. This exploratory study uses an administrative data set (N = 280) from five programs in central Ohio to examine four areas: demographics, health and mental health, financial and social resources, and disenrollment status. Older…

[Incidence and clinical manifestations at onset of type 1 diabetes mellitus in Galicia (Spain): 2001-2002].

PubMed

Cepedano Dans, A; Barreiro Conde, J; Pombo Arias, M

2005-02-01

To determine the epidemiology, clinical manifestations and laboratory results at onset of type 1 diabetes mellitus in children aged 0-14 years from January 2001 to December 2002. All children younger than 14 years old living in Galicia (Spain) and admitted to one of the hospitals of the Galician health service with a diagnosis of type 1 diabetes mellitus from 2001-2002 were included. A questionnaire was administered to collect data on age, sex, place of residence, associated autoimmune disorders, family history, clinical manifestations before onset and their duration, and biochemical parameters at diagnosis (glycemia, HbA1c, pH and bicarbonate). A total of 109 children were diagnosed (48 girls and 61 boys). The annual incidence (per 100,000 pediatric inhabitants) was 17.6. A higher frequency was found in winter (33 %) and spring (26 %) than in autumn (21.3 %) and summer (20.3 %). Admissions were most frequent among 5-9 year-olds (40.3 %), followed by 10-14 year-olds (33 %) and 0-4 year-olds (26.6 %). The most frequent clinical manifestations were polyuria and polydipsia (95.8 %). Nycturia or enuresis and weight loss were also described. The mean duration of these symptoms was 25.4 days in the group of children aged between 10-14 years old, 21.7 days in those aged 5-9 years old and 13.6 days in those younger than 4 years old. In one-third of the patients, the initial presentation was ketoacidosis. The incidence of type 1 diabetes mellitus among Galician children is high. The interval between the onset of the first symptoms and diagnosis is long. In 31.7 % of the patients, the initial event was ketoacidosis.

Marital Adjustment to Adult Diabetes: Interpersonal Congruence and Spouse Satisfaction.

ERIC Educational Resources Information Center

Peyrot, Mark; And Others

1988-01-01

Investigated adjustment to insulin-treated diabetes among 20 adult patients and spouses. Found illness-related perceptions of patients and spouses were positively correlated and discrepancies decreased with increasing duration of marriage after diagnosis. Marital satisfaction of spouses was negatively related to knowledge about diabetes,…

No Association Between Time of Onset of Hearing Loss (Childhood Versus Adulthood) and Self-Reported Hearing Handicap in Adults

PubMed Central

Tambs, Kristian; Engdahl, Bo

2015-01-01

Purpose This study examined the association between time of onset of hearing loss (childhood vs. adulthood) and self-reported hearing handicap in adults. Methods This is a population-based cohort study of 2,024 adults (mean = 48 years) with hearing loss (binaural pure-tone average 0.5–4 kHz ≥ 20 dB HL) who completed a hearing handicap questionnaire. In childhood, the same persons (N = 2,024) underwent audiometry in a school investigation (at ages 7, 10, and 13 years), in which 129 were diagnosed with sensorineural hearing loss (binaural pure-tone average 0.5–4 kHz ≥ 20 dB HL), whereas 1,895 had normal hearing thresholds. Results Hearing handicap was measured in adulthood as the sum-score of various speech perception and social impairment items (15 items). The sum-score increased with adult hearing threshold level (p < .001). After adjustment for adult hearing threshold level, hearing aid use, adult age, sex, and socioeconomic status, there was no significant difference in hearing handicap sum-score between the group with childhood-onset hearing loss (n = 129) and the group with adult-onset hearing loss (n = 1,895; p = .882). Conclusion Self-reported hearing handicap in adults increased with hearing threshold level. After adjustment for adult hearing threshold level, this cohort study revealed no significant association between time of onset of hearing loss (childhood vs. adulthood) and self-reported hearing handicap. PMID:26649831

Field of Dreams Program Evaluation: Empowering the Latino Population in Type2 Diabetes Self-Management

ERIC Educational Resources Information Center

Urteaga, Edie

2011-01-01

Adult onset, type2 diabetes affects Latino families at a higher rate than other ethnicities and negatively impacting their quality of life, ability to financially succeed, and ultimately impacting our overall economy. Multiple resources are available in the country to help people learn how to prevent, control, and manage diabetes. However, the…

The E23K and A190A variations of the KCNJ11 gene are associated with early-onset type 2 diabetes and blood pressure in the Chinese population.

PubMed

Zhuang, Langen; Zhao, Yu; Zhao, Weijing; Li, Ming; Yu, Ming; Lu, Ming; Zhang, Rong; Ge, Xiaoxu; Zheng, Taishan; Li, Can; Yin, Jun; Yin, Jingyuan; Bao, Yuqian; Liu, Limei; Jia, Weiping; Liu, Yanjun

2015-06-01

Conflicting associations between define (KCNJ11) variations and susceptibility to late-onset (>40 years old) type 2 diabetes mellitus (T2DM) have been reported in different ethnic groups. We investigated whether the E23K (G→A, rs5219) or A190A (C→T, rs5218) variations in KCNJ11 are associated with early-onset T2DM and blood pressure in the Chinese population. Case-control study of 175 unrelated Chinese patients with early-onset T2DM (age of onset <40 years old) who receive (ins+, n = 57) or do not receive insulin (ins-, n = 118), and 182 non-diabetic control subjects. PCR-direct sequencing was performed to genotype E23K and A190A; the genotypic frequencies and associations with clinical characteristics were analyzed. The genotypic frequencies of E23K-GA+AA were higher and A190A-TT was lower in the early-onset T2DM group, especially the T2D-ins+ group, compared to the non-diabetic control group (p < 0.01 or 0.05, respectively). In non-diabetic subjects, E23K-AA carriers had significantly higher 2 h plasma glucose and lower 2 h insulin than E23K-GG carriers (both p < 0.05). A190A-TT or E23K-GG carriers had higher systolic blood pressure (SBP) than CC or AA carriers in the non-diabetic control and T2DM groups (both p < 0.05). In the T2DM ins+ group, E23K-AA carriers had lower onset age and duration of diabetes and higher BMI than GG carriers, and A190A-TT carriers had higher SBP than CC carriers (all p < 0.05). The E23K-GA or AA genotypes may increase the susceptibility to early-onset T2DM, while A190A-TT may protect against early-onset T2DM. On the other hand the A190A-TT or E23K-GG genotypes may increase the risk of hypertension in the Chinese population.

Is Food Insufficiency Associated with Health Status and Health Care Utilization Among Adults with Diabetes?

PubMed Central

Nelson, Karin; Cunningham, William; Andersen, Ron; Harrison, Gail; Gelberg, Lillian

2001-01-01

OBJECTIVES Preliminary studies have shown that among adults with diabetes, food insufficiency has adverse health consequences, including hypoglycemic episodes and increased need for health care services. The purpose of this study was to determine the prevalence of food insufficiency and to describe the association of food insufficiency with health status and health care utilization in a national sample of adults with diabetes. METHODS We analyzed data from adults with diabetes (n = 1,503) interviewed in the Third National Health and Nutrition Examination Survey. Bivariate and multivariate analyses were used to examine the relationship of food insufficiency to self-reported health status and health care utilization. RESULTS Six percent of adults with diabetes reported food insufficiency, representing more than 568,600 persons nationally (95% confidence interval, 368,400 to 768,800). Food insufficiency was more common among those with incomes below the federal poverty level (17% vs 4%, P≤.001). Adults with diabetes who were food insufficient were more likely to report fair or poor health status than those who were not (63% vs 43%; odds ratio, 2.2; P =.05). In a multivariate analysis, fair or poor health status was independently associated with poverty, nonwhite race, low educational achievement, and number of chronic diseases, but not with food insufficiency. Diabetic adults who were food insufficient reported more physician encounters, either in clinic or by phone, than those who were food secure (12 vs 7, P <.05). In a multivariate linear regression, food insufficiency remained independently associated with increased physician utilization among adults with diabetes. There was no association between food insufficiency and hospitalization in bivariate analysis. CONCLUSIONS Food insufficiency is relatively common among low-income adults with diabetes and was associated with higher physician utilization. PMID:11422638

Clinical profile, morbidity, and outcome of adult-onset generalized pustular psoriasis: analysis of 102 cases seen in a tertiary hospital in Johor, Malaysia.

PubMed

Choon, Siew Eng; Lai, Nai Ming; Mohammad, Norshaleyna A; Nanu, Nalini M; Tey, Kwee Eng; Chew, Shang Fern

2014-06-01

Generalized pustular psoriasis (GPP) is a severe but rare variant of psoriasis. Our objective is to review the clinical profile, comorbidities, and outcome of patients with GPP. A retrospective note review of all patients with adult-onset GPP. A total of 102 patients with adult-onset GPP were diagnosed between 1989 and November 2011, with a female to male ratio of 2 : 1. The mean age at onset of GPP was 40.9 years (range: 21-81 years). Acute GPP was the most common variant seen (95 cases), followed by four localized variants of GPP and three with annular pustular psoriasis. Fever and painful skin were present in 89% of patients, arthritis in 34.7%, and leukocytosis in 78.4%. Common triggers were systemic steroids (45 cases), pregnancy (17 cases), and upper respiratory tract infections (16 cases). A positive family history of psoriasis and GPP was present in 29% and 11%, respectively. Comorbidities included obesity (42.9%), hypertension (25.7%), hyperlipidemia (25.7%), and diabetes mellitus (23.7%). The mean duration of admission and pustular flare for acute GPP was 10.3 days (range: 3-44 days) and 16 days (range: 7-60 days), respectively. Fifty-four patients responded to systemic retinoid, 21 to methotrexate, eight to cyclosporine, and one to adalimumab, but recurrences were common. Our study confirms the poor response of GPP to currently available anti-psoriatic agents, with frequent flare-ups. There is a need for a more effective targeted therapy for this condition. © 2013 The International Society of Dermatology.

Obesity is a determinant of arterial stiffness independent of traditional risk factors in Asians with young-onset type 2 diabetes.

PubMed

Liu, Jian-Jun; Sum, Chee Fang; Tavintharan, Subramaniam; Yeoh, Lee Ying; Ng, Xiao Wei; Moh, Angela Mei Chung; Lee, Simon; Tang, Wern Ee; Lim, Su Chi

2014-10-01

Type 2 diabetes (T2DM) among the young population has become a serious concern globally, presumably due to the rising trend of obesity. Compared to other forms of diabetes, young-onset T2DM experiences more cardiovascular events and other vascular complications although the underlying mechanisms remain largely unknown. Increased arterial stiffness is a hallmark of vasculopathy. We aim to study the clinical and metabolic determinants of arterial stiffness in a cohort of multi-ethnic Asians with young-onset T2DM. 179 subjects with T2DM onset age below 30 years old were selected in this cross sectional study. Arterial stiffness was assessed by carotid-femoral pulse wave velocity (PWV). PWV was correlated with age, duration of diabetes, systolic blood pressure, alanine aminotransferase, urinary albumin-to-creatinine ratio (ACR) and eGFR in bivariate correlation analysis. However, PWV was only significantly correlated with body mass index (BMI), waist circumference, urinary ACR and eGFR after adjustment for age. Overweight individuals with young-onset T2DM had significantly higher PWV levels compared to their lean counterparts (7.3 ± 2.4 m/s vs 6.4 ± 2.3 m/s, p = 0.072 and p < 0.0001 without and with adjustment for age, respectively). Multivariable regression models revealed that age, BMI, eGFR and usage of insulin were independently associated with PWV. These 4 variables explained 35.5% variance in PWV levels. Age, BMI, renal function and insulin usage are the main determinants of PWV levels in Asians with young-onset T2DM. Notably, obesity is a modifiable determinant of arterial stiffness independent of high blood pressure, dyslipidemia and hyperglycemia in this population. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

The Onset of Type 2 Diabetes: Proposal for a Multi-Scale Model

PubMed Central

Tieri, Paolo; De Graaf, Albert; Franceschi, Claudio; Liò, Pietro; Van Ommen, Ben; Mazzà, Claudia; Tuchel, Alexander; Bernaschi, Massimo; Samson, Clare; Colombo, Teresa; Castellani, Gastone C; Capri, Miriam; Garagnani, Paolo; Salvioli, Stefano; Nguyen, Viet Anh; Bobeldijk-Pastorova, Ivana; Krishnan, Shaji; Cappozzo, Aurelio; Sacchetti, Massimo; Morettini, Micaela; Ernst, Marc

2013-01-01

Background Type 2 diabetes mellitus (T2D) is a common age-related disease, and is a major health concern, particularly in developed countries where the population is aging, including Europe. The multi-scale immune system simulator for the onset of type 2 diabetes (MISSION-T2D) is a European Union-funded project that aims to develop and validate an integrated, multilevel, and patient-specific model, incorporating genetic, metabolic, and nutritional data for the simulation and prediction of metabolic and inflammatory processes in the onset and progression of T2D. The project will ultimately provide a tool for diagnosis and clinical decision making that can estimate the risk of developing T2D and predict its progression in response to possible therapies. Recent data showed that T2D and its complications, specifically in the heart, kidney, retina, and feet, should be considered a systemic disease that is sustained by a pervasive, metabolically-driven state of inflammation. Accordingly, there is an urgent need (1) to understand the complex mechanisms underpinning the onset of this disease, and (2) to identify early patient-specific diagnostic parameters and related inflammatory indicators. Objective We aim to accomplish this mission by setting up a multi-scale model to study the systemic interactions of the biological mechanisms involved in response to a variety of nutritional and metabolic stimuli and stressors. Methods Specifically, we will be studying the biological mechanisms of immunological/inflammatory processes, energy intake/expenditure ratio, and cell cycle rate. The overall architecture of the model will exploit an already established immune system simulator as well as several discrete and continuous mathematical methods for modeling of the processes critically involved in the onset and progression of T2D. We aim to validate the predictions of our models using actual biological and clinical data. Results This study was initiated in March 2013 and is expected

Parental History of Diabetes, Positive Affect, and Diabetes Risk in Adults: Findings from MIDUS.

PubMed

Tsenkova, Vera K; Karlamangla, Arun S; Ryff, Carol D

2016-12-01

Family history of diabetes is one of the major risk factors for diabetes, but significant variability in this association remains unexplained, suggesting the presence of important effect modifiers. To our knowledge, no previous work has examined whether psychological factors moderate the degree to which family history of diabetes increases diabetes risk. We investigated the relationships among parental history of diabetes, affective states (positive affect, negative affect, and depressed affect), and diabetes in 978 adults from the MIDUS 2 national sample. As expected, parental history of diabetes was associated with an almost threefold increase in diabetes risk. We found a significant interaction between positive affect and parental history of diabetes on diabetes (p = .009): higher positive affect was associated with a statistically significant lower relative risk for diabetes in participants who reported having a parental history of diabetes (RR = .66 per unit increase in positive affect; 95 % CI = .47; .93), but it did not influence diabetes risk for participants who reported no parental history of diabetes (p = .34). This pattern persisted after adjusting for an extensive set of health and sociodemographic covariates and was independent of negative and depressed affect. These results suggest that psychological well-being may protect individuals at increased risk from developing diabetes. Understanding such interactions between non-modifiable risk factors and modifiable psychological resources is important for delineating biopsychosocial pathways to diabetes and informing theory-based, patient-centered interventions to prevent the development of diabetes.

Geometric phase transition in the cellular network of the pancreatic islets may underlie the onset of type 1diabetes

NASA Astrophysics Data System (ADS)

Wang, Xujing

Living systems are characterized by complexity in structure and emergent dynamic orders. In many aspects the onset of a chronic disease resembles phase transition in a dynamic system: quantitative changes accumulate largely unnoticed until a critical threshold is reached, which causes abrupt qualitative changes of the system. In this study we investigate this idea in a real example, the insulin-producing pancreatic islet β-cells and the onset of type 1 diabetes. Within each islet, the β-cells are electrically coupled to each other, and function as a network with synchronized actions. Using percolation theory we show how normal islet function is intrinsically linked to network connectivity, and the critical point where the islet cellular network loses site percolation, is consistent with laboratory and clinical observations of the threshold β-cell loss that causes islet functional failure. Numerical simulations confirm that the islet cellular network needs to be percolated for β-cells to synchronize. Furthermore, the interplay between site percolation and bond strength predicts the existence of a transient phase of islet functional recovery after disease onset and introduction of treatment, potentially explaining a long time mystery in the clinical study of type 1 diabetes: the honeymoon phenomenon. Based on these results, we hypothesized that the onset of T1D may be the result of a phase transition of the islet β-cell network. We further discuss the potential applications in identifying disease-driving factors, and the critical parameters that are predictive of disease onset.

Prediabetes, undiagnosed diabetes, and diabetes among Mexican adults: findings from the Mexican Health and Aging Study.

PubMed

Kumar, Amit; Wong, Rebeca; Ottenbacher, Kenneth J; Al Snih, Soham

2016-03-01

The purpose of the study was to examine the prevalence and determinants of prediabetes, undiagnosed diabetes, and diabetes among Mexican adults from a subsample of the Mexican Health and Aging Study. We examined 2012 participants from a subsample of the Mexican Health and Aging Study. Measures included sociodemographic characteristics, body mass index, central obesity, medical conditions, cholesterol, high-density lipoprotein cholesterol, hemoglobin A1c, and vitamin D. Logistic regression was performed to identify factors associated with prediabetes, undiagnosed diabetes, and self-reported diabetes. Prevalence of prediabetes, undiagnosed, and self-reported diabetes in this cohort was 44.2%, 18.0%, and 21.4%, respectively. Participants with high waist-hip ratio (1.61, 95% confidence interval [CI] = 1.05-2.45) and high cholesterol (1.85, 95% CI = 1.36-2.51) had higher odds of prediabetes. Overweight (1.68, 95% CI = 1.07-2.64), obesity (2.38, 95% CI = 1.41-4.02), and high waist circumference (1.60, 95% CI = 1.06-2.40) were significantly associated with higher odds of having undiagnosed diabetes. Those residing in a Mexican state with high U.S. migration had lower odds of prediabetes (0.61, 95% CI = 0.45-0.82) and undiagnosed diabetes (0.53, 95% CI = 0.41-0.70). Those engaged in regular physical activity had lower odds of undiagnosed diabetes (0.74, 95% CI = 0.57-0.97). There is a high prevalence of prediabetes and undiagnosed diabetes among Mexican adults in this subsample. Findings suggest the need for resources to prevent, identify, and treat persons with prediabetes and undiagnosed diabetes. Copyright © 2016 Elsevier Inc. All rights reserved.

Comparisons of intellectual capacities between mild and classic adult-onset phenotypes of myotonic dystrophy type 1 (DM1).

PubMed

Jean, Stéphane; Richer, Louis; Laberge, Luc; Mathieu, Jean

2014-11-26

Myotonic dystrophy type 1 (DM1) is an autosomal dominant genetic multisystem disorder and the commonest adult-onset form of muscular dystrophy. DM1 results from the expansion of an unstable trinucleotide cytosine-thymine-guanine (CTG) repeat mutation. CTG repeats in DM1 patients can range from 50 to several thousands, with a tendency toward increased repeats with successive generations (anticipation). Associated findings can include involvements in almost every systems, including the brain, and cognitive abnormalities occur in the large majority of patients. The objectives are to describe and compare the intellectual abilities of a large sample of DM1 patients with mild and classic adult-onset phenotypes, to estimate the validity of the Wechsler Adult Intelligence Scale-Revised (WAIS-R) in DM1 patients with muscular weakness, and to appraise the relationship of intelligence quotient (IQ) to CTG repeat length, age at onset of symptoms, and disease duration. A seven-subtest WAIS-R was administered to 37 mild and 151 classic adult-onset DM1 patients to measure their Full-Scale (FSIQ), Verbal (VIQ) and Performance IQ (PIQ). To control for potential bias due to muscular weakness, Standard Progressive Matrices (SPM), a motor-independent test of intelligence, were also completed. Total mean FSIQ was 82.6 corresponding to low average IQ, and 82% were below an average intelligence. Mild DM1 patients had a higher mean FSIQ (U=88.7 vs 81.1, p<0.001), VIQ (U=87.8 vs 82.3, p=0.001), and PIQ (U=94.8 vs 83.6, p<0.001) than classic adult-onset DM1 patients. In both mild and classic adult-onset patients, all subtests mean scaled scores were below the normative sample mean. FSIQ also strongly correlate with SPM (r s =0.67, p<0.001), indicating that low intelligence scores are not a consequence of motor impairment. FSIQ scores decreased with both the increase of (CTG)n (r s =-0.41, p<0.001) and disease duration (r s =-0.26, p=0.003). Results show that intellectual impairment is an

Barriers and facilitators associated with attendance at hospital diabetes clinics among young adults (15-30 years) with type 1 diabetes mellitus: a systematic review.

PubMed

Hynes, Lisa; Byrne, Molly; Dinneen, Sean F; McGuire, Brian E; O'Donnell, Máire; Mc Sharry, Jennifer

2016-11-01

Regular clinic attendance is recommended to facilitate self-management of diabetes. Poor attendance is common among young adults with type 1 diabetes mellitus (DM). This systematic review aimed to produce a narrative synthesis of the evidence regarding factors which promote or impede regular attendance at adult diabetes clinics among young adults (15-30 years) with type 1 DM. Studies reporting facilitators and barriers to clinic attendance were identified by searching four electronic databases, checking reference lists, and contacting diabetes research networks. A total of 12 studies (8 quantitative and 4 qualitative) met the inclusion criteria. Young adult's experiences transitioning from paediatric to adult diabetes care can influence attendance at the adult clinic positively if there is a comprehensive transition programme in place, or negatively if the two clinics do not communicate and provide adequate support. Post-transition, relationship development and perceptions of the value of attending the clinic are important for regular attendance. Controlled research is required to better understand decisions to attend or not attend outpatient services among people with chronic conditions. Service delivery must be sensitive to the developmental characteristics of young adults and tailored support may be required by young adults at greatest risk of non-attendance. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Adult-Onset NREM Parasomnia with Hypnopompic Hallucinatory Pain: A Case Report

PubMed Central

Mantoan, Laura; Eriksson, Sofia H.; Nisbet, Angus P.; Walker, Matthew C.

2013-01-01

We report the case of a 43-year-old woman presenting with nocturnal episodes of pain and screaming during sleep starting at age 30. There was no childhood or family history of parasomnia. The events had gradually become more frequent over the years, occurring in the first half of the night within 2 h of sleep onset. There were no triggers, and she had partial amnesia for the events. A diagnosis of adult-onset sleep terrors was made on clinical grounds and supported polysomnographically. Seizures and periodic limb movements were excluded as triggering factors. There was some mild sleep disordered breathing (predominantly non-desaturating hypopnea with a propensity for REM sleep of debatable significance). Imaging of the brain and spine and neurophysiological investigations ruled out lesions, entrapments, or neuropathies as possible causes of pain. Treatment (clonazepam, paroxetine, or gabapentin) was poorly tolerated and made no difference to the nocturnal episodes, while trazodone worsened them. This is the first report of hypnopompic psychic pain in association with a NREM parasomnia. We hypothesize that the pain may represent a sensory hallucination analogous to the more commonly recognized visual NREM parasomnia-associated hypnopompic visual hallucinations and that, as such, it may arise during arousal of the sensory neocortex as confabulatory response. Citation: Mantoan L; Eriksson SH; Nisbet AP; Walker MC. Adult-onset nrem parasomnia with hypnopompic hallucinatory pain: a case report. SLEEP 2013;36(2):287–290. PMID:23372277

Education, glucose control, and mortality risks among U.S. older adults with diabetes.

PubMed

Dupre, Matthew E; Silberberg, Mina; Willis, Janese M; Feinglos, Mark N

2015-03-01

Studies have shown that diabetes mellitus disproportionately afflicts persons of low socioeconomic status and that the burden of disease is greatest among the disadvantaged. However, our understanding of educational differences in the control of diabetes and its impact on survival is limited. This study investigated the associations among education, hemoglobin A1c (HbA1c), and subsequent mortality in adults with diabetes. Prospective cohort data from the 2006, 2008, and 2010 Health and Retirement Study were linked with biomarker data for U.S. older adults with diabetes (n=3312). Weighted distributions were estimated for all subjects at baseline and by the American Diabetes Association's general guidelines for HbA1c control (<7.0% [53 mmol/mol] vs. ≥7.0% [53 mmol/mol]). Proportional hazard models were used to estimate educational differences in all-cause mortality by HbA1c level with sequential adjustments for contributing risk factors. Mortality risks associated with HbA1c≥7.0% [53 mmol/mol] were significantly greater in lower-educated adults than higher-educated adults (P<0.001). We found that the hazard ratios (HR) associated with HbA1c ≥7.0% [53 mmol/mol] were highest among low-educated adults (HR=2.18, 95% CI: 1.62, 2.94) and that a combination of socioeconomic, psychosocial, and behavioral factors accounted for most, but not all, of the associations. Educational differences in HbA1c control have significant implications for mortality and efforts to reduce these disparities should involve more vigilant screening and monitoring of lower-educated adults with diabetes. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Excessive loss of skeletal muscle mass in older adults with type 2 diabetes.

PubMed

Park, Seok Won; Goodpaster, Bret H; Lee, Jung Sun; Kuller, Lewis H; Boudreau, Robert; de Rekeneire, Nathalie; Harris, Tamara B; Kritchevsky, Stephen; Tylavsky, Frances A; Nevitt, Michael; Cho, Yong-wook; Newman, Anne B

2009-11-01

A loss of skeletal muscle mass is frequently observed in older adults. The aim of the study was to investigate the impact of type 2 diabetes on the changes in body composition, with particular interest in the skeletal muscle mass. We examined total body composition with dual-energy X-ray absorptiometry annually for 6 years in 2,675 older adults. We also measured mid-thigh muscle cross-sectional area (CSA) with computed tomography in year 1 and year 6. At baseline, 75-g oral glucose challenge tests were performed. Diagnosed diabetes (n = 402, 15.0%) was identified by self-report or use of hypoglycemic agents. Undiagnosed diabetes (n = 226, 8.4%) was defined by fasting plasma glucose (>or=7 mmol/l) or 2-h postchallenge plasma glucose (>or=11.1 mmol/l). Longitudinal regression models were fit to examine the effect of diabetes on the changes in body composition variables. Older adults with either diagnosed or undiagnosed type 2 diabetes showed excessive loss of appendicular lean mass and trunk fat mass compared with nondiabetic subjects. Thigh muscle CSA declined two times faster in older women with diabetes than their nondiabetic counterparts. These findings remained significant after adjusting for age, sex, race, clinic site, baseline BMI, weight change intention, and actual weight changes over time. Type 2 diabetes is associated with excessive loss of skeletal muscle and trunk fat mass in community-dwelling older adults. Older women with type 2 diabetes are at especially high risk for loss of skeletal muscle mass.

Prevalence and correlates of bipolar I disorder among adults with primary youth-onset anxiety disorders.

PubMed

Goldstein, Benjamin I; Levitt, Anthony J

2007-11-01

It is of potentially great public health importance to determine whether youth-onset anxiety disorders are associated with the increased prevalence of subsequent bipolar I disorder (BD) among adults, and to identify risk factors for BD in this population. The 2001-2002 National Epidemiologic Survey on Alcohol and Related Conditions was used to identify respondents with social phobia, panic disorder, or generalized anxiety disorder that onset in youth (<19 years) and was not preceded by a major depressive, manic, or mixed episode (N=1571; 572 males, 999 females). The prevalence of BD among subjects with, versus without, these youth-onset anxiety disorders was examined. Variables that could be associated with the increased risk of BD among subjects with youth-onset anxiety disorders were examined, including conduct disorder, youth-onset substance use disorders (SUD), and family history of depression and/or alcoholism. Analyses were computed separately for males and females. The prevalence of BD was significantly greater among adults with, versus without, primary youth-onset anxiety disorders for both males (15.9% vs 2.7%; chi2=318.4, df=1, p<0.001) and females (13.8% vs 2.9%; chi2=346.2, df=1, p<0.001). Youth-onset anxiety disorders remained significantly associated with BD after controlling for interceding major depression, and this was true for each of the specific anxiety disorders examined. Among males with youth-onset primary anxiety disorders, conduct disorder and loaded family history of depression were associated with significantly increased risk of BD. Among females, conduct disorder and loaded family history of alcoholism were associated with significantly increased risk of BD. The prevalence of BD was elevated among subjects with youth-onset primary anxiety disorders, particularly if comorbid conduct disorder was present. Future studies are needed to confirm these findings prospectively, and to develop preventive strategies for populations at risk.

Maternal and paternal age at delivery, birth order, and risk of childhood onset type 1 diabetes: population based cohort study

PubMed Central

Stene, Lars C; Magnus, Per; Lie, Rolv T; Søvik, Oddmund; Joner, Geir

2001-01-01

Objective To estimate the associations of maternal and paternal age at delivery and of birth order with the risk of childhood onset type 1 diabetes. Design Cohort study by record linkage of the medical birth registry and the national childhood diabetes registry in Norway. Setting Norway. Subjects All live births in Norway between 1974 and 1998 (1.4 million people) were followed for a maximum of 15 years, contributing 8.2 million person years of observation during 1989-98. 1824 cases of type 1 diabetes diagnosed between 1989 and 1998 were identified. Main outcome measures Incidence of type 1 diabetes. Results There was no association between maternal age at delivery and type 1 diabetes among firstborn children, but among fourthborn children there was a 43.2% increase in incidence of diabetes for each five year increase in maternal age (95% confidence interval 6.4% to 92.6%). Each increase in birth order was associated with a 17.9% reduction in incidence (3.2% to 30.4%) when maternal age was 20-24 years, but the association was weaker when maternal age was 30 years or more. Paternal age was not associated with type 1 diabetes after maternal age was adjusted for. Conclusions Intrauterine factors and early life environment may influence the risk of type 1 diabetes. The relation of maternal age and birth order to risk of type 1 diabetes is complex. What is already known on this topicMaternal age at birth is positively associated with risk of childhood onset type 1 diabetesStudies of the effect of birth order on risk of type 1 diabetes have given inconsistent resultsWhat does this study add?In a national cohort, risk of diabetes in firstborn children was not associated with maternal ageIncreasing maternal age was a risk factor in children born second or laterThe strength of the association increased with increasing birth order PMID:11509426