The impact of diabetic ketoacidosis and age on behavior six months post-diagnosis in children with type 1 diabetes

Objectives: Children with type 1 diabetes mellitus (DM1) may be at increased risk of psychosocial and adjustment difficulties. We examined behavioral outcomes six months post-diagnosis in a group of children with newly diagnosed DM1. Methods: This study formed part of a larger longitudinal project examining pathophysiology and neuropsychological outcomes in diabetic patients with or without diabetic ketoacidosis (DKA). Participants were 61 children (mean age 11.8 years, SD 2.7 years) who presented with a new diagnosis of DM1 at the Royal Children’s Hospital, Melbourne. Twenty-three (11 female) presented in DKA and 38 (14 female) without DKA. Parents completed the behavior assessment system for children, second edition six months post-diagnosis. Results: There was a non-linear relationship between age and behavior. Internalising problems (i.e. anxiety depression, withdrawal) peaked in the transition from childhood to adolescence; children aged 10–13 years had elevated rates relative to the normal population (t = 2.55, P = 0.018). There was a non-significant trend for children under 10 to display internalising problems (P = 0.052), but rates were not elevated in children over 13 (P = 0.538). Externalising problems were not significantly elevated in any age group. Interestingly, children who presented in DKA were at lower risk of internalising problems than children without DKA (t = 3.83, P < 0.001). There was no effect of DKA on externalising behaviors. Conclusions: Children transitioning from childhood to adolescence are at significant risk for developing internalising problems such as anxiety and lowered mood after diagnosis of DM1. Somewhat counter-intuitively, parents of children presenting in DKA reported fewer internalising symptoms than parents of children without DKA. These results highlight the importance of monitoring and supporting psychosocial adjustment in newly diagnosed children even when they seem physically well

Evolution of depression and anxiety symptoms in parents of very preterm infants during the newborn period

Mothers experience heightened depression and anxiety following very preterm (VPT) birth, but how these symptoms evolve during the first months after birth is unknown. Research on the psychological adjustment of fathers following VPT birth is limited.To describe the trajectory and predictors of distress in parents of VPT infants during the first 12 weeks after birth, and to compare rates of depression and anxiety in parents of VPT infants with those in parents of healthy full-term (FT) infants shortly after birth and at 6 months' postnatal age.Longitudinal, prospective, follow-up cohort study of depression and anxiety symptoms in parents of VPT infants (2499 g; born at the Royal Women's Hospital between August 15, 2012, and March 26, 2014; not admitted to the neonatal nursery) shortly after birth and at age 6 months.Birth of a VPT infant.Symptoms of depression (Center for Epidemiological Studies Depression Scale) and anxiety (Hospital Anxiety and Depression Scale).The study included 113 mothers (mean [SD] age at birth, 32.7 [5.3] years) and 101 fathers (mean [SD] age at birth, 34.7 [6.4] years) of 149 VPT infants (49% male; 84 singletons, 65 multiples; mean [SD] birth weight, 1021 [261] g) as well as 117 mothers (mean [SD] age at birth, 32.9 [4.8] years) and 110 fathers (mean [SD] age at birth, 35.9 [5.3] years) of 151 healthy FT infants (50% male; 149 singletons, 2 multiples; mean [SD] birth weight, 3503 [438] g). Mean scores and rates of depression and anxiety reduced over time for parents of VPT infants in the 12 weeks after birth: the mean (95% CI) change in depression score per week was -0.52 (-0.73 to -0.31; P < .001) for mothers and -0.39 (-0.56 to -0.21; P < .001) for fathers; the mean (95% CI) change in anxiety score per week was -0.16 (-0.26 to -0.05; P = .003) for mothers and -0.22 (-0.31 to -0.15; P < .001) for fathers. However, rates never dropped below 20%. Few perinatal or social risk factors predicted longitudinal changes in depression or anxiety. Compared with parents of FT infants, parents of VPT infants had higher rates of depression shortly after birth (mothers: 6% vs 40%; odds ratio [OR] = 9.9; 95% CI, 4.3 to 23.3; P < .001; fathers: 5% vs 36%; OR = 11.0; 95% CI, 4.1 to 29.6; P < .001) and at 6 months (mothers: 5% vs 14%; OR = 2.9; 95% CI, 1.0 to 8.2; P = .04; fathers: 6% vs 19%; OR = 3.4; 95% CI, 1.3 to 9.0; P = .01) as well as anxiety shortly after birth (mothers: 13% vs 48%; OR = 6.5; 95% CI, 3.3 to 12.6; P < .001; fathers: 10% vs 47%; OR = 7.8; 95% CI, 3.7 to 16.8; P < .001) and at 6 months (mothers: 14% vs 25%; OR = 2.1; 95% CI, 1.0 to 4.3; P = .05; fathers: 10% vs 20%; OR = 2.3; 95% CI, 1.0 to 5.3; P = .05).Mothers and fathers of VPT infants had elevated rates of depression and anxiety symptoms that declined over time, although remaining above expected levels throughout the newborn period and at 6 months.Carmen C. Pace, Alicia J. Spittle, Elisabeth A. Northam, Katherine J. Lee, Charlotte M.-L. Molesworth, Jeanie L. Y. Cheong ... et al

Clinical utility of mental state screening as a predictor of intellectual outcomes 6 months after diagnosis of type 1 diabetes

Background Screening tests of basic cognitive status or ‘mental state’ have been shown to predict mortality and functional outcomes in adults. This study examined the relationship between mental state and outcomes in children with type 1 diabetes. Objective We aimed to determine whether mental state at diagnosis predicts longer term cognitive function of children with a new diagnosis of type 1 diabetes. Methods Mental state of 87 patients presenting with newly diagnosed type 1 diabetes was assessed using the School-Years Screening Test for the Evaluation of Mental Status. Cognitive abilities were assessed 1 wk and 6 months postdiagnosis using standardized tests of attention, memory, and intelligence. Results Thirty-seven children (42.5%) had reduced mental state at diagnosis. Children with impaired mental state had poorer attention and memory in the week following diagnosis, and, after controlling for possible confounding factors, significantly lower IQ at 6 months compared to those with unimpaired mental state (p < 0.05). Conclusions Cognition is impaired acutely in a significant number of children presenting with newly diagnosed type 1 diabetes. Mental state screening is an effective method of identifying children at risk of ongoing cognitive difficulties in the days and months following diagnosis. Clinicians may consider mental state screening for all newly diagnosed diabetic children to identify those at risk of cognitive sequelae