Carolyn A. Berry

Functional outcomes of pediatric liver transplantation.

The functional status and health-related quality of life (HRQOL) of children who survive liver transplantation (LT) have not been well documented. The purpose of this study was to determine the functional status and HRQOL in this population using a validated measure for children, the Child Health Questionnaire-Parent Form 50 (CHQ-PF50). Methods The CHQ-PF50 instrument was completed by the parents of 55 children who agreed to participate in a mailing survey. Subscale scores for the sample were compared with those of a published normal population (n = 391). Results Study sample characteristics were: 87% Caucasian, 54.5% female, mean age at survey was 9.6 years (range, 5–17 years). Responding caregivers were 95% biologic parents and 93% female. Compared with the normal population, LT recipients had lower subscale scores for general health perceptions (P < 0.0005), emotional impact on parents (<0.0005) and disruption of family activities (0.0005). The mean physical summary score of the LT recipients was lower than that of the normal population 48.1 ± 12.1 (P = 0.005), but the mean psychosocial summary score was similar 48.8 ± 11.9 (P = 0.156). Within the LT population, the original diagnosis (biliary atresia vs. other), type of LT (living donor vs. cadaveric), age at LT, z score for height, and hospital days did not significantly influence any of the subscale scores. Conclusions Children who have survived LT have functional outcomes in the physical domain that are lower than those of normal children. Self-esteem and mental health in this group appeared normal. The parents in this sample experienced more emotional stress and disruption of family activities than did parents in a normal population.

Context Matters: A Community-Based Study of Maternal Mental Health, Life Stressors, Social Support, and Children's Asthma

OBJECTIVE. Recent national survey data indicate an overall asthma prevalence of 12.2% for children who are younger than 18 years. Previous research in clinical samples of children with asthma suggests that their mothers are at greater risk for symptoms of depression. We describe the relationship between maternal symptoms of depression and having a child with asthma in a community-based sample. METHODS. After a school-based ascertainment of asthma and asthma symptoms in 15 low-income, racially/ethnically diverse public elementary schools, 1149 eligible mothers agreed to participate in a longitudinal study. Mothers either had a child with previously diagnosed asthma or a child with symptoms consistent with possible asthma or were in the randomly selected comparison group in which no child in the household had asthma. During the first interview, mothers responded to questions about their own life stressors, supports and mental health, and their childrens health. RESULTS. In bivariate analyses of a community-based sample of children who share low-income neighborhoods, mothers of children with diagnosed or with possible undiagnosed asthma had more symptoms of depression than did mothers of children who have no asthma. Mothers of children with diagnosed or with possible undiagnosed asthma also experienced more life stressors than did mothers of children without asthma. Using nested linear regression, we estimated a model of maternal symptoms of depression. Most of the variation in Center for Epidemiologic Studies–Depression score was accounted for by life stressors and social support. There were no independent effects of either asthma status or asthma status–specific child health status on maternal symptoms of depression. CONCLUSION. Children who are under care for chronic conditions such as asthma live and manage their illness outside the clinical setting. Their social context matters, and maternal mental health is related to their childrens physical health. Although having a child with asthma may be “just” another stressor in the mothers social context, complex treatment plans must be followed despite the many other pressures of neighborhood and family lives.

Racial and ethnic disparities in diagnosed and possible undiagnosed asthma among public-school children in Chicago

OBJECTIVES We examined racial and ethnic disparities in the total potential burden of asthma in low-income, racially/ethnically heterogeneous Chicago schools. METHODS We used the Brief Pediatric Asthma Screen Plus (BPAS+) and the Spanish BPAS+, validated, caregiver-completed respiratory questionnaires, to identify asthma and possible asthma among students in 14 racially/ethnically diverse public elementary schools. RESULTS Among 11490 children, we demonstrated a high lifetime prevalence (12.2%) as well as racial and ethnic disparities in diagnosed asthma, but no disparities in prevalences of possible undiagnosed asthma. Possible asthma cases boost the total potential burden of asthma to more than 1 in 3 non-Hispanic Black and Puerto Rican children. CONCLUSIONS There are significant racial and ethnic disparities in diagnosed asthma among inner-city schoolchildren in Chicago. However, possible undiagnosed asthma appears to have similar prevalences across racial/ethnic groups and contributes to a high total potential asthma burden in each group studied. A better understanding of underdiagnosis is needed to address gaps in asthma care and intervention for low-income communities.

Development and validation of a brief pediatric screen for asthma and allergies among children

BACKGROUND Asthma is the most common disease of childhood, but the recognition and detection remain poor, especially among schoolchildren. There has been an increase in the number of instruments available to detect the risk of asthma earlier in children. We have previously validated a simple, self-reported screen, the Brief Pediatric Asthma Screen (BPAS). OBJECTIVE To develop a new screen for asthma and allergies based on the BPAS (BPAS+) with the intent of keeping the screen brief and simple, while including allergy detection. METHODS Questions from the BPAS were extensively revised, and questions regarding allergic rhinitis were added. A panel of parents of asthmatic children reviewed and critiqued the questions. The final BPAS + was distributed in elementary schools, and a cohort of 129 participated in a validation against the gold standard of evaluation by an expert in asthma. RESULTS For asthma the best items were wheeze, persistent cough, night cough, and response to change in air temperature. The simplest scoring, any 1 of the 4 items, yielded the best balance of specificity (73.6%) and sensitivity (73.3%). For allergy, using all six items, having any one or any two of the items had sensitivity of 71.4% and specificity of 77.3%. CONCLUSIONS The BPAS+ provides a rapid and valid method for the detection of potential allergy and asthma in schoolchildren. Sensitivity and specificity are acceptable for both asthma and allergies.

Use of the Mental Health Inventory with adolescents: A secondary analysis of the Rand Health Insurance Study

Few instruments exist for the assessment of adolescent mental health. In order to examine the appropriateness of the Mental Health Inventory (MHI) for use with adolescents, secondary analyses were conducted of the large subsample (n = 953) of adolescents who participated in the community-based Rand Health Insurance Study. The reliability and readability of the MHI were confirmed. Subscales reflecting Psychological Well-Being and Psychological Distress were derived. The MHI, with its adolescent norms, is recommended for the assessment of adolescent mental health, particularly in studies in which comparison to a nonpsychiatric, normative adolescent population is indicated.

Stirring up the Mud: Using a Community-Based Participatory Approach to Address Health Disparities through a Faith-Based Initiative

This case study provides a mid-course assessment of the Bronx Health REACH faith-based initiative four years into its implementation. The study uses qualitative methods to identify lessons learned and to reflect on the benefits and challenges of using a community-based participatory approach for the development and evaluation of a faith-based program designed to address health disparities. Key findings concern the role of pastoral leadership, the importance of providing a religious context for health promotion and health equality messages, the challenges of creating a bilingual/bi-cultural program, and the need to provide management support to the lay program coordinators. The study also identifies lessons learned about community-based evaluation and the importance of addressing community concern about the balance between evaluation and program. Finally, the study identifies the challenges that lie ahead, including issues of program institutionalization and sustainability.

Development of the Diabetes Problem-Solving Measure for Adolescents:

PURPOSE this paper describes the development and psychometric properties of the Diabetes Problem-Solving Measure for Adolescents (DPSMA). METHODS The DPSMA is a structured, interview-based questionnaire that examines how adolescents with type 1 diabetes solve diabetes-related self-management problems. Seventeen diabetes-related self-management problem vignettes were derived from a survey of adolescents and their parents. The vignettes were reviewed and finalized by a multidisciplinary team of diabetes experts. A sample of 43 adolescents, 13 to 17 years old, with type 1 diabetes, was used to establish the psychometric properties of the instrument. RESULTS The scale demonstrated acceptable internal consistency and interrater reliability. Predicted relationships with scores on concurrently administered measures of adherence, diabetes quality of life, and metabolic control provided support for construct validity. CONCLUSIONS The results suggest that the DPSMA has acceptable internal consistency, interrater reliability, and construct validity. It may be a useful tool to help healthcare providers understand the diabetes-related problem-solving abilities of their adolescent patients.

Decreased physical function in juvenile rheumatoid arthritis

OBJECTIVE To assess the extent of physical disability in juvenile rheumatoid arthritis (JRA), classified according to subtype, and whether synovitis or flexion contractures are present on examination. METHODS This retrospective study included 88 JRA patients and 50 controls without musculoskeletal disease. The outcome measure was the disability index (DI) derived from the Childhood Health Assessment Questionnaire (CHAQ). RESULTS DI scores for JRA patients with synovitis (mean 0.49, range 0-1.88) and without synovitis (mean 0.37, range 0-1.75) were significantly higher (P < 0.001 for both groups) than for controls (mean 0.06, range 0-0.75, P < 0.001), but not significantly different from one another. Similarly, DI scores for JRA patients with and without any flexion contractures were higher than for controls, but not significantly different from one another. DI scores for JRA patients with both synovitis and flexion contractures were significantly higher than DI scores for JRA patients with neither, but were not distinguishable from JRA patients with synovitis only or flexion contractures only. Likewise, DI scores for JRA patients lacking synovitis and flexion contractures were not significantly different than those for JRA patients with one or the other. DI scores for systemic and polyarticular patients were higher than for pauciarticular patients, and DI scores for all 3 subtypes were higher than for controls. CONCLUSION Our findings suggest that many JRA patients, including those with pauciarticular JRA, have problems with physical function, even when synovitis and flexion contractures are not present. Further attention and research is needed to elucidate the causes or origins of disability in JRA patients with seemingly well-controlled disease. We recommend that health status instruments like the CHAQ be more widely used for JRA patients to complement other assessments, especially in planning occupational and physical therapy.

The Use of Antithrombotic Therapies in the Prevention and Treatment of Arterial and Venous Thrombosis: A Survey of Current Knowledge and Practice Supporting the Need for Clinical Education

Arterial and venous thrombosis are serious health threats. Patients with atrial fibrillation (AF), acute coronary syndromes (ACS), and venous thromboembolism (VTE) can reduce their risk of thrombosis through proper anticoagulation. Multiple evidence-based guidelines exist regarding the proper use of antithrombotic therapy, yet previous studies have shown the prevalence of inconsistent practices with respect to guideline recommendations. Here, we describe a survey of 647 practicing physicians and their current beliefs, behaviors, and knowledge surrounding the use of antithrombotic therapies in the treatment of their patients with AF, ACS, and VTE. Results show that while most physicians are confident in their abilities to treat patients with these conditions, specific knowledge of guideline recommendations for the optimal use of antithrombotic agents use is low. In addition, physician concerns over bleeding risks and complicated monitoring procedures associated with antithrombotic use were reported as barriers to their use in patients. Survey results also demonstrated that physicians have little knowledge of investigational antithrombotic agents, but would like education about them. These data suggest a need for education on guideline recommendations regarding the appropriate use of current antithrombotic therapies, as well as a need for information on the potential benefits and limitations of investigational drugs that may be used in the future to manage thrombosis in patients with AF, ACS, and VTE.

Reliability and Validity of the Spanish Version of the Crisis in Family Systems–Revised:

Increasing the representation of Spanish-speaking study participants requires development and dissemination of reliable and valid translated scales. In the current study the construct validity was assessed of the Spanish version of the Crisis in Family Systems-Revised, a measure of contemporary life stressors, with a convenience sample of 377 parents interviewed in a study of childhood asthma, although over half of the respondents did not have children with asthma. Most respondents were foreign-born women between 20 to 60 years old (M = 35, SD = 7). 52% had not completed high school or its equivalent, and 55% reported a household income of