Terri H. Lipman

Psychosocial Status of Children With Diabetes in the First 2 Years After Diagnosis

OBJECTIVE The purpose of this study was to determine the pattern of adjustment over time of a cohort of children with newly diagnosed diabetes compared with a cohort of peer-selected children without diabetes over the first 2 years after the diagnosis of insulin-dependent diabetes mellitus (IDDM). RESEARCH DESIGN AND METHODS Children (n = 89 with IDDM, n = 53 without IDDM) ages 8–14 years were studied with the Childrens Depression Inventory, State-Trait Anxiety Inventory for Children, Child and Adolescent Adjustment Profile, Self-Perception Profile for Children, and a general health scale. Initial data were collected within 6 weeks of the diagnosis of IDDM and at 3, 6, 12, and 24 months thereafter. RESULTS There were no demographic differences between the two groups. Initially, children with diabetes were more depressed, more dependent, and more withdrawn than their peers. By 1 year postdiagnosis, there were no significant differences in psychosocial status between the two groups. By 2 years postdiagnosis, depression, dependency, and withdrawal were significantly higher in children with diabetes than in their peers without IDDM. Self-perceived competence remained similar between the two groups at all time points. CONCLUSIONS After an initial period of adjustment, children with IDDM have equivalent psychosocial status to children without IDDM, but by 2 years after diagnosis, they have experienced twice the amount of depression and adjustment problems as their peers. Interventions should be aimed at this critical period between 1 and 2 years postdiagnosis.

Binge eating, mood, and quality of life in youth with type 2 diabetes: baseline data from the today study.

OBJECTIVE The current study examines the prevalence of binge eating and its association with adiposity and psychosocial functioning in a large, diverse sample of youth with type 2 diabetes. RESEARCH DESIGN AND METHODS In the TODAY study, 678 (mean age 14.0 years; 64.9% girls) of the 704 youth randomized to the study completed a self-report measure of eating disorder symptoms and were categorized as nonovereaters, overeaters, subclinical binge eaters, or clinical binge eaters. RESULTS Youth with clinical (6%) and subclinical (20%) levels of binge eating had significantly higher levels and rates of extreme obesity, global eating disorder and depressive symptoms, and impaired quality of life. CONCLUSIONS These findings highlight the importance of evaluating youth with type 2 diabetes for the presence of binge eating. Future research is needed to determine the cumulative effects of disordered eating, obesity, and psychosocial distress on adherence to lifestyle change recommendations and longitudinal response to treatment.

Coping behaviors at diagnosis and in adjustment one year later in children with diabetes.

The aim of this investigation was to determine the contributions of coping behaviors used at diagnosis to medical (metabolic control) and psychosocial adjustment (self-perceived competence; adjustment) 1 year later. A total of 89 children (8 to 14 years of age; 48% male; 59% White) received follow-up quarterly from diabetes diagnosis to 1 year later. Findings indicated that, in general, although metabolic control worsened over the first year, psychosocial status and coping behaviors were stable. Boys had worse metabolic control than girls. Multiple regression analysis indicated that self-worth at 1 year postdiagnosis was associated with less use of spirituality (beta = -.44), more use of humor (beta = .28), and more positive self-care (beta = .28); and self-care was less likely to be positive in older children (r = .32). These variables accounted for 47% of the variance (39% adjusted) in general self-worth when entry self-worth was controlled. Poorer overall adjustment at 1 year postdiagnosis was associated with more use of avoidance behaviors (beta = -.47) and poorer self-care (beta = -.71); and more use of avoidance was associated with older age. These variables accounted for 62% of the variance (58% adjusted) in adjustment when adjustment at diagnosis was controlled. Poorer metabolic control was associated with more use of avoidance (beta = .30) and female gender (beta = .39), and avoidance behaviors were more common in older children (beta = .12). This model predicted 33% of the variance (25% adjusted) in metabolic control 1 year after diagnosis.

Increasing Incidence of Type 1 Diabetes in Youth: Twenty years of the Philadelphia Pediatric Diabetes Registry

OBJECTIVE The purpose of this study was to describe the incidence of type 1 diabetes in children in Philadelphia from 2000–2004, compare the epidemiology to the previous three cohorts in the Philadelphia Pediatric Diabetes Registry, and, for the first time, describe the incidence of type 2 diabetes. RESEARCH DESIGN AND METHODS Diabetes cases were obtained through a retrospective population-based registry. Hospital inpatient and outpatient records were reviewed for cases of type 1 and type 2 diabetes diagnosed from 1 January 2000 to 31 December 2004. The secondary source of validation was the School District of Philadelphia. Time series analysis was used to evaluate the changing pattern of incidence over the 20-year period. RESULTS The overall age-adjusted incidence rate in 2000–2004 of 17.0 per 100,000 per year was significantly higher than that of previous cohorts, with an average yearly increase of 1.5% and an average 5-year cohort increase of 7.8% (P = 0.025). The incidence in white children (19.2 per 100,000 per year) was 48% higher than in the previous cohort. Children aged 0–4 years had a 70% higher incidence (12.2 per 100,000 per year) than the original cohort; this increase was most marked in young black children. The overall age-adjusted incidence of type 2 diabetes was 5.8 per 100,000 per year and was significantly higher in black children. CONCLUSIONS The incidence of type 1 diabetes is rising among children in Philadelphia. The incidence rate has increased by 29% since the 1985–1989 cohort. The most marked increases were among white children ages 10–14 years and black children ages 0–4 years. The incidence of type 1 diabetes is 18 times higher than that of type 2 in white children but only 1.6 times higher in black children.

Racial-Ethnic Disparities in Management and Outcomes Among Children With Type 1 Diabetes

BACKGROUND AND OBJECTIVES: Previous research has documented racial/ethnic disparities in diabetes treatments and outcomes. It remains controversial whether these disparities result from differences in socioeconomic status (SES) or other factors. We examined racial/ethnic disparities in therapeutic modalities and diabetes outcomes among the large number of pediatric participants in the T1D Exchange Clinic Registry. METHODS: The cohort included 10 704 participants aged <18 years with type 1 diabetes for ≥1 year (48% female; mean age: 11.9 ± 3.6 years; diabetes duration: 5.2 ± 3.5 years). Diabetes management and clinical outcomes were compared among 8841 non-Hispanic white (white) (83%), 697 non-Hispanic black (black) (7%), and 1166 Hispanic (11%) participants. The population included 214 high-income black and Hispanic families. RESULTS: Insulin pump use was higher in white participants than in black or Hispanic participants (61% vs 26% and 39%, respectively) after adjusting for gender, age, diabetes duration, and SES (P < .001). Mean hemoglobin A1c was higher (adjusted P < .001) in black participants than in white or Hispanic participants (9.6%, 8.4%, and 8.7%). More black participants experienced diabetic ketoacidosis and severe hypoglycemic events in the previous year than white or Hispanic participants (both, P < .001). There were no significant differences in hemoglobin A1c, diabetic ketoacidosis, or severe hypoglycemia between white and Hispanic participants after adjustment for SES. CONCLUSIONS: Even after SES adjustment, marked disparities in insulin treatment method and treatment outcomes existed between black versus Hispanic and white children within this large pediatric cohort. Barriers to insulin pump use and optimal glycemic control beyond SES should be explored in all ethnic groups.

Housing strain, mortgage foreclosure, and health.

BACKGROUND Foreclosure rates have risen rapidly since 2005, reaching historically high levels. The purpose of this study was to examine the health implications of the current housing crisis. METHODS We conducted a cross-sectional online consumer panel survey including residents of California, Arizona, Nevada, and Florida (n = 798) to determine the feasibility of contacting distressed homeowners via the Internet and to assess mental and physical health among respondents across the spectrum from those having no housing strain to those in loan default or home foreclosure. RESULTS Homeowners in default or foreclosure exhibited poorer mental health and more physical symptoms than renters, homeowners with moderate strain, and homeowners with no strainöfollowing a gradient that was consistent across multiple health indicators. CONCLUSIONS Internet panel sampling was an efficient method of contacting distressed homeowners. Record-high foreclosure rates may have broad implications for nursing and public health. Homeowners in default or foreclosure represent an identifiable high-risk group that may benefit from coordinated, affordable health and social services.

The epidemiology of type 1 diabetes in children.

Type 1 diabetes is one of the most common chronic diseases of childhood and adolescence. Multiple registries have assessed its epidemiology and have noted a steady increase in incidence of the disease. This article addresses the epidemiology of type 1 diabetes in children aged 0 to 19 years, by reviewing the available, current data from both US and international registries. The prevalence and incidence data by race, ethnicity, age of onset, sex, season of onset, and temporal trends of the disease are presented. Multiple risk factors have been implicated for the increasing incidence in type 1 diabetes, and these genetic and environmental risk factors are discussed.

Catch-up growth during tocilizumab therapy for systemic juvenile idiopathic arthritis: results from a phase III trial.

To investigate the impact of tocilizumab treatment on growth and growth‐related laboratory parameters in patients with systemic juvenile idiopathic arthritis (JIA) enrolled in a phase III clinical trial.

The Epidemiology of Type I Diabetes in Children 0–14 Yr of Age in Philadelphia

OBJECTIVE— To determine the epidemiology of type I diabetes in children in Philadelphia, particularly with respect to racial differences. RESEARCH DESIGN AND METHODS— This is a descriptive epidemiological study using a retrospective population-based registry in Philadelphia, Pennsylvania, a city with large white, black, and Hispanic populations. All hospitals in Philadelphia that admit children were identified. All charts meeting the following criteria were reviewed: 1) newly diagnosed IDDM, 2) 0–14 yr of age, 3) residing in Philadelphia at the time of diagnosis, and 4) diagnosed from 1 January 1985 to 31 December 1989. Standard IDDM registry data were abstracted from the charts. Ascertainment of the completeness of the hospital registry was validated by two secondary sources: 1) diabetes camp records, 2) Philadelphia School District data. RESULTS— A total of 215 cases were identified, and the combined hospital, camp, and school registry was determined to be 93% complete. The overall age-adjusted incidence rate in Philadelphia was 13.4/100,000/yr. The highest incidence rate was in Hispanics (15.16), followed by whites (13.31), and blacks (10.95). CONCLUSIONS— The incidence of IDDM in Philadelphia is similar to what has been found in other U.S. registries. The unexpected finding was that the incidence in the Puerto Rican Hispanic population was the highest in the city. This is the first data reported on this population, and more studies are needed to elucidate the genetic and environmental causes of this high incidence of IDDM.

Glycemic Control in Youth with Type 2 Diabetes Declines as Early as Two Years after Diagnosis

OBJECTIVES To determine the course of glycemic decline in a pediatric cohort with type 2 diabetes mellitus (T2DM) by defining longitudinal changes in hemoglobin A1c (HbA1c) and insulin requirement. We also followed markers of insulin reserve (fasting C-peptide and IGFBP-1) over time. STUDY DESIGN Participants included two groups: (1) T2DM Nonacidotic (NA) (n = 46); and (2) T2DM diabetic ketoacidosis (n = 13). HbA1c, insulin dose, and fasting C-peptide and IGFBP-1 were obtained at baseline and every 6 months for 4 years. RESULTS At baseline, Mann Whitney tests demonstrated that the diabetic ketoacidosis group had higher HbA1c (P = .002), required more insulin (P = .036), and had lower C-peptide (P = .003) than the NA group. Baseline insulin dose (Spearman r = -0.424, P = .009) and baseline IGFBP-1 (Spearman r = -0.349, P = .046) correlated negatively with C-peptide. Over time, HbA1c, insulin dose, and C-peptide changed significantly in a complex manner, with group differences. HbA1c reached a nadir at 6 to 12 months and began to rise after 1.5 years. Insulin requirements reached a nadir at 1 year and began to rise after 2 years. CONCLUSIONS Unlike adults, children with T2DM require increasing insulin doses over a 4-year period, and diabetic ketoacidosis at diagnosis predicts greater β-cell decline over time.