The transCampus Metabolic Training Programme Explores the Link of SARS-CoV-2 Virus to Metabolic Disease.

Currently, we are experiencing a true pandemic of a communicable disease by the virus SARS-CoV-2 holding the whole world firmly in its grasp. Amazingly and unfortunately, this virus uses a metabolic and endocrine pathway via ACE2 to enter our cells causing damage and disease. Our international research training programme funded by the German Research Foundation has a clear mission to train the best students wherever they may come from to learn to tackle the enormous challenges of diabetes and its complications for our society. A modern training programme in diabetes and metabolism does not only involve a thorough understanding of classical physiology, biology and clinical diabetology but has to bring together an interdisciplinary team. With the arrival of the coronavirus pandemic, this prestigious and unique metabolic training programme is facing new challenges but also new opportunities. The consortium of the training programme has recognized early on the need for a guidance and for practical recommendations to cope with the COVID-19 pandemic for the community of patients with metabolic disease, obesity and diabetes. This involves the optimal management from surgical obesity programmes to medications and insulin replacement. We also established a global registry analyzing the dimension and role of metabolic disease including new onset diabetes potentially triggered by the virus. We have involved experts of infectious disease and virology to our faculty with this metabolic training programme to offer the full breadth and scope of expertise needed to meet these scientific challenges. We have all learned that this pandemic does not respect or heed any national borders and that we have to work together as a global community. We believe that this transCampus metabolic training programme provides a prime example how an international team of established experts in the field of metabolism can work together with students from all over the world to address a new pandemic.

The association of maternal food intake and infants' and toddlers' food intake.

BACKGROUND: Young children's first experiences with food may influence development of food preferences and lifelong eating habits. However, little is known about what factors are associated with the development of eating behaviours in infants and toddlers. Studies with older children and adolescents suggest that parental food intake is associated with children's food intake. The purpose of the present paper is to determine whether this association starts even earlier during infancy and toddlerhood. METHODS: A convenience sample of n= 98 primarily African American mothers of children 6-18 months old completed questionnaires, including questions on their own and their young child's food intake. Mothers completed questions while waiting to be seen by their child's primary care provider. RESULTS: Per maternal report, children consumed fruit 2.45 (1.79) times, vegetables 1.63 (1.51) times and snack foods 2.22 (2.49) times each day. Infants' and toddlers' fruit (r= 0.54, P < 0.001), vegetable (r= 0.42, P < 0.001) and snack food (r= 0.37, P < 0.001) intake were significantly associated with maternal intake of each of these foods, respectively. These significant associations remained even after controlling for additional study variables. CONCLUSION: Even at very young ages, maternal food intake is an important correlate of children's food intake. Taken together with findings documenting significant snack food consumption in this age group, findings suggest that development of prevention and intervention programmes to enhance healthy eating behaviours need to start very early, perhaps just prior to children being introduced to complementary foods.

A randomized, controlled evaluation of early intervention: the Born to Learn curriculum.

BACKGROUND: This study addressed the need for studies of the efficacy of the Born to Learn (BTL) curriculum. METHODS: Based on random assignment, 227 families of infants received the BTL curriculum conducted in monthly home visits, and 237 families received general child development education only. RESULTS: The BTL curriculum resulted in higher mastery motivation (task competence) at 36 months (P < 0.05) and greater effects for children from low (P < 0.01) versus high socio-economic status on mastery motivation and cognitive development at 24 months. No effects were found on a wide range of other developmental outcomes. CONCLUSION: Future studies should document the BTL curriculum effectiveness in diverse settings and samples.

The relationship of maternal and child HIV infection to security of attachment among Ugandan infants.

This study was designed to examine the relationship of maternal and child human immunodeficiency virus (HIV) infection to the security of attachment of Ugandan infants. The attachment patterns of two groups of Ugandan mother-infant pairs: 35 HIV-positive mothers and their infants and 25 HIV-negative mothers and their infants were compared. We tested the hypothesis that infants of HIV-positive mothers would demonstrate less secure attachment as measured by the Waters Attachment Q-set than infants of HIV-negative mothers. No differences were found in the security of attachment of infants of HIV-positive versus HIV-negative mothers. Infants of HIV-positive mothers with Acquired Immunodeficiency Syndrome (AIDS) were less securely attached than infants of mothers without AIDS. These findings underscore the relationship of infant security of attachment to maternal HIV infection in the presence of AIDS-related symptoms but not to asymptomatic maternal HIV infection.

Steps toward a clinically relevant science of interventions in pediatric settings: introduction to the special issue.

OBJECTIVE: To describe methods and strategies to advance the science of interventions in pediatric psychology. METHODS: We consider the advantages of various strategies to develop and extend the applications of intervention research in pediatric practice settings. RESULTS: Strategies are needed to enhance application of empirically supported interventions to pediatric settings, including testing the generalizability of empirically supported interventions in clinical samples, developing interventions based on clinical experience and tested in controlled clinical trials, designing program evaluations in the context of practice settings, and conducting case studies and series. Critical next steps in intervention research include documenting the clinical significance of interventions, conducting multisite research concerning interventions, including interventions conducted in clinical settings, and implementing integrated clinical intervention and research. Training in empirically supported treatments and intervention research and developing policy related to intervention research would also promote a clinically relevant scientific agenda concerning intervention research with pediatric populations. CONCLUSIONS: Pediatric psychologists have the opportunity to develop a clinically relevant science of interventions in pediatric settings by using multiple methods and strategies.

Bidirectional child-family influences on outcomes of traumatic brain injury in children.

Child behavior problems, injury-related family burden, and parent psychological distress were assessed longitudinally over the first year post injury in 40 children with severe traumatic brain injury (TBI), 52 with moderate TBI, and 55 with orthopedic injuries not involving brain insult. Parents rated children's preinjury behavior soon after injury. Postinjury child behavior and family outcomes were assessed at 6- and 12-month follow-ups. Findings from path analysis revealed both direct and indirect effects of TBI on child behavior and family outcomes, as well as cross-lagged child-family associations. Higher parent distress at 6 months predicted more child behavior problems at 12 months, controlling for earlier behavior problems; and more behavior problems at 6 months predicted poorer family outcomes at 12 months, controlling for earlier family outcomes. Support for bidirectional influences is tentative given that limited sample size precluded use of structural equation modeling. The findings nevertheless provide impetus for considering the influences of person-environment interactions on outcomes of TBI.

The relationship of caregiver coping to family outcomes during the initial year following pediatric traumatic injury.

This study identified coping strategies associated with caregiver outcomes following pediatric injury and examined injury type as a moderator of coping efficacy. Families of 103 children with traumatic brain injury (TBI) and 71 children with orthopedic injuries were followed prospectively during the initial year postinjury. The groups had comparable preinjury characteristics and hospitalization experiences but differed on neurological insult. In hierarchical regression analyses, acceptance was associated with lower burden and denial was associated with greater distress in both groups. Active coping resulted in higher distress following TBI but not orthopedic injuries. Conversely, the use of humor was related to diminishing distress following TBI but unrelated to distress following orthopedic injuries. Results are discussed in terms of the implications for intervention following TBI.

Situational analysis of parenting problems for caregivers of children with sickle cell syndromes.

A situational analysis of problematic situations was conducted for 37 caregivers of children with sickle cell disease (SCD) who ranged in age from 5 to 13 years. Participants responded to a semistructured interview related to caring for a child with SCD. The interview included the domains of medication adherence, nutrition, minimizing and coping with pain episodes, social problems, academic difficulties, and children's expression of negative feelings related to having SCD. Caregivers described a total of 356 problems. Almost all caregivers reported experiencing problems with their children's nutrition (n = 35), minimizing pain episodes (n = 34), and their children expressing feelings about having SCD (n = 33). Moderately challenging and emotionally upsetting problems were reported for coping with pain episodes. The total number of problems was significantly higher for boys than for girls. Nutrition issues were more frequently reported for younger children. Findings have salient clinical implications for the care of children with SCD.

Child and family functioning 6 and 12 months after a serious pediatric fracture.

BACKGROUND: Previous findings indicate that pediatric fractures can have adverse consequences for child adjustment and family functioning immediately after injury. However, longer term effects of the fractures are unknown. The purposes of the present prospective study were to examine the child and family outcomes of pediatric traumatic fractures at 6 months and 1 year after injury, and to identify injury and treatment factors associated with these outcomes. METHODS: We evaluated 57 children 6 to 12 years of age with traumatic fractures requiring hospitalization. Using standardized measures and parent interview, we obtained measures of pre- and postinjury child and family functioning. RESULTS: Although outcomes were primarily positive at 1 year after injury, child functional limitations and family stress were observed up to 6 months after injury. Lower extremity fractures had a more negative impact on families across all three assessment points. Children with fracture interventions that involved prolonged immobilization had more functional limitations at 6 months than children who were ambulatory. Family burden was higher at 1 month for the immobilized children, but not at later follow-up. CONCLUSION: Some children and families experience adverse effects during the year after a serious pediatric fracture, especially if sustained in a lower extremity. Fracture stabilization that allows for greater ambulation may offer some benefits related to functional outcomes and family impact.

Neurobehavioral symptoms in childhood closed-head injuries: changes in prevalence and correlates during the first year postinjury.

OBJECTIVE: To examine changes in the prevalence and correlates of neurobehavioral symptoms during the first year following childhood closed-head injuries (CHIs). METHODS: Participants included 31 children with severe CHIs, 38 with moderate CHIs, and 53 with orthopedic injuries (OIs). Children and their families were assessed shortly after injury and at 6- and 12-month follow-ups. Parents rated 15 symptoms classified as either cognitive/somatic (C/S) or emotional/behavioral (E/B). RESULTS: Both kinds of symptoms were more common in the CHI groups than in the OI group. C/S symptoms declined in the CHI groups over time, whereas E/B symptoms became relatively more common. Measures of injury severity, children's premorbid behavioral adjustment, and concurrent cognitive functioning predicted C/S symptoms. E/B symptoms were predicted by injury severity, concurrent cognitive functioning soon after the injury, and concurrent parent and family functioning later in time. Both types of symptoms contributed to the prediction of perceived family burden, with the relationships strengthening over time. CONCLUSIONS: The findings indicate that the prevalence and correlates of neurobehavioral symptoms in childhood CHIs vary as a function of symptom type and time since injury.

Problem-solving abilities among mothers of infants with failure to thrive.

OBJECTIVE: Maternal problem-solving abilities, as they related to specific child-rearing situations, were examined and compared among mothers of infants with failure to thrive (FTT) and a matched group of comparison mothers. METHODS: Participants were 37 mothers of children diagnosed with FTT and 37 mothers with normally growing children matched on three child variables and five maternal variables. Participants were administered a means-ends problem-solving measure specific to parents of young children and measures of language ability, depression, negative affect, and stressful life events. RESULTS: Multivariate analysis of covariance results supported our main study hypotheses that mothers of infants with FTT would generate fewer problem-solving strategies that would be judged of poorer quality (i.e., less likely to result in positive outcomes) than mothers of healthy, normally growing infants. There were no significant associations obtained among problem-solving variables and individual difference variables (e.g., depression, negative affect, and stressful life events). CONCLUSIONS: Limited maternal problem-solving abilities may contribute to FTT by interfering directly with the quality of nurturance, feeling, and caloric intake the child receives. Recommendations are made for future research and interventions with mothers of children with FTT.

Cognitive functioning in children on dialysis and post-transplantation.

We studied 124 children, 62 patient-subjects who had end-stage renal disease (ESRD) and 62 sibling-controls who closely matched the patient-subjects in terms of their ethnicity and their socioeconomic status, to discern whether children with ESRD would perform less well than their siblings on standardized achievement and intelligence quotient (IQ) tests, and to determine whether ethnicity would influence such results. The subjects were recruited from nine pediatric transplant and dialysis centers across the United States. Thirty-one subjects were white (Euro-American), 17 were African-American, and 14 were categorized as 'other'. The average age of the patient-subjects was 13.7 +/- 0.44 yr; and of the sibling-controls 13.7 +/- 0.38 yr. Most patients (61%) and siblings (84%) were in regular school classes, and most (87% and 92%, respectively) attended school full-time. The average IQ percentile rank for the patients was significantly lower than their siblings (31 +/- 4 vs. 44 +/- 5, respectively, with normal = 50). Patients tended to score lower on achievement tests compared with their siblings (spelling: 88.7 +/- 4 vs. 94.6 +/- 2; arithmetic: 88.5 +/- 2 vs. 94.0 +/- 2; reading: 91.9 +/- 2 vs. 100 +/- 3, respectively). Patients scores on achievement tests were influenced by age at diagnosis and by the mother/caregiver's lower achievement. Also, increased time on dialysis predicted lower scores on achievement tests. Neither dialysis/transplant status nor ethnicity significantly affected outcome. Our data suggest that ESRD, but not ethnicity or dialysis/transplant status, is a risk factor for lower IQ and academic achievement, especially in younger children, in children who spend more time living with ESRD, and in children whose mother's/caregiver's have lower educational levels.

Diagnosis, disclosure, and informed consent: learning from parents of children with cancer.

PURPOSE: The aim of this study was to learn about and to describe retrospective perceptions of parents of the circumstances of their child's cancer diagnosis and of the informed consent process. METHODS: Professional moderators conducted three focus groups with 22 parents of children with cancer who were eligible for enrollment in a Children's Cancer Group clinical trial research protocol. Each focus group consisted of seven to nine parents and was audiotaped and transcribed. RESULTS: Parents' descriptions of the early phase of their child's illness yielded the following themes: dialogues regarding the diagnosis and treatment options occurred amidst tremendous stress; a sense of constraint and lack of control were common; parents experienced variable degrees of choice regarding their child's participation in a clinical trial; and parents provided suggestions about how to improve the informed consent process. Overall, parents did not verbalize distinctions between their understanding of their child's medical treatment, research participation, and other aspects of their child's cancer experience. CONCLUSIONS: Based on these results, the authors conclude with practical recommendations for health care professionals caring for children with cancer and call for future research about parents' understanding of treatment options, the nature of clinical trials, and experience with the diagnostic and early treatment phase of childhood cancer with larger samples of parents from multiple sites.

The allocation of family responsibility for asthma management tasks in African-American adolescents.

The allocation of responsibilities for asthma management within African-American families was examined in 60 adolescents and their primary caretakers. Separate structured interviews were conducted with adolescents and primary caretakers, and perceptions of family management, adherence to asthma treatment regimen, and functional morbidity were assessed. Support for the primary hypothesis that higher levels of nonadherence and functional morbidity would be observed in families where caretakers overestimated the level of adolescent involvement in asthma self-care was found. Implications for family-based asthma management in ethnic minority adolescents are discussed.

Prevalence and correlates of depressive symptoms following traumatic brain injuries in children.

The prevalence and correlates of depressive symptoms following childhood traumatic brain injuries (TBI) were examined using data drawn from a prospective longitudinal study. Participants included 38 children with severe TBI, 51 with moderate TBI, and 55 with orthopedic injuries (OI). Assessments occurred shortly after injury (baseline) and at 6- and 12-month follow-ups. Children completed the Child Depression Inventory (CDI). Parents rated depressive symptoms using the Child Behavior Checklist (CBC), with baseline ratings reflecting premorbid status. Assessments also included measures of children's neurocognitive functioning and the family environment. The three groups did not differ overall in self-reported symptoms on the CDI, but did display different trends over time. The three groups did not differ on parent ratings of premorbid depressive symptoms on the CBC, but parents reported more depressive symptoms in the TBI groups than in the OI group at 6- and 12-month follow-ups. Child and parent reports were correlated for children in the TBI groups, but not for those in the OI group. Depressive symptoms were related to socioeconomic status in all groups. Socioeconomic status also was a significant moderator of group differences, such that the effects of TBI were exacerbated in children from more disadvantaged homes. Although self-reports of depressive symptoms were related inconsistently to children's verbal memory, parent reports of depressive symptoms were unrelated to IQ or verbal memory. The findings suggest that TBI increases the risk of depressive symptoms, especially among more socially disadvantaged children, and that depressive symptoms are not strongly related to post-injury neurocognitive deficits.

The diagnostic and statistical manual for primary care (DSM-PC), child and adolescent version: what pediatric psychologists need to know.

OBJECTIVE: To address the need for a comprehensive, developmentally appropriate method to facilitate primary care pediatricians' recognition, management, and referral of a wide spectrum of childrens' behavioral and developmental problems, as well as stressful situations. METHODS: Use of the Diagnostic and Statistical Manual for Primary Care (DSM-PC), Child and Adolescent Version can facilitate psychologists' abilities to conduct research concerning the prevalence of behavioral and developmental problems, describe collaborative practice in primary care, and train pediatricians to recognize and manage common behavioral and developmental problems. CONCLUSIONS: Strategies to enhance utilization of the DSM-PC include more widespread dissemination of information concerning the manual and its practical utility, promotion of reimbursement for its use, and documenting applications of the DSM-PC in teaching, practice, and research.

A psychological behavioral screening service: use, feasibility, and impact in a primary care setting.

OBJECTIVE: To describe a psychology behavioral screening service and the use of the service in subsequent primary care provider (PCP) treatment decisions. METHODS: The goal of the behavioral screening service was to obtain standardized parent and teacher rating scale data for children identified by PCPs as having possible behavioral problems. Medical chart review data were collected on 147 children for 1 year following screening to evaluate (1) PCP follow-up of the behavioral concern, (2) prescription of psychotropic medications, (3) referral to mental health services, and (4) receipt of mental health services. RESULTS: Children screened by this psychology service had clinically significant behavioral problems, according to both parent and teacher data; PCPs appeared to use screening results to guide decisions about medication prescription but not mental health referrals. Children with more behavioral problems were more likely to be prescribed psychotropic medications and to be seen by a mental health professional. CONCLUSIONS: These data suggest that a psychology behavioral screening service is feasible and may help guide PCP treatment decisions for children with behavior problems, particularly regarding the prescription of psychotropic medication.

Dose versus concentration of methacholine.

BACKGROUND: The methacholine challenge test is a common investigation used to identify airway hyperresponsiveness. There has been recent debate as to whether the airway effect is due to the concentration or the dose of methacholine. OBJECTIVE: To determine whether the airway response during a methacholine challenge test is due to the concentration or the dose of methacholine. METHODS: Ten subjects with stable, mild asthma were enrolled in this study. Two methacholine challenge tests, one with 30-second inhalations of methacholine and the other with two minute inhalations of methacholine, were performed on each subject in a random order on 2 days within a 1-week period at approximately the same time each day. RESULTS: The geometric mean 2-minute PC20 was 1.1 mg/mL and the geometric mean 30-second PC20 was 5.7 mg/mL, 5.2-fold greater than the mean 2-minute PC20. The paired t-test comparison of the 2-minute PC20 multiplied by 4 and the 30-second PC20 revealed no significant difference (P > .2). CONCLUSIONS: The dose of methacholine is primarily responsible for the degree of bronchial response rather than the concentration.

Knowledge of physician prescriptions and adherence to treatment among children with cystic fibrosis and their mothers.

This investigation examined factors related to adherence to treatment regimens for children with cystic fibrosis (CF) and their mothers. Subjects were 45 children with CF who ranged in age from 6 to 10 years and their mothers. Findings revealed that children's and parents' reports of level of adherence were related to their knowledge of the specific details associated with medically prescribed treatments. In this sample, 12% to 32% of mothers did not have an accurate understanding of physician recommendations for their children's treatments. When controlling for individual differences in the prescribed treatment regimens, parents' and children's knowledge of what had been prescribed accounted for a significant portion of the variance in the children's reported treatment-related behaviors. Results are discussed in terms of implications for future intervention research aimed at enhancing adherence to treatment as well as for future directions for clinical efforts in this area.