Psychologists as leaders in equitable science: Applications of antiracism and community participatory strategies in a pediatric behavioral medicine clinical trial.

Psychologists have an ethical responsibility to advance health equity and can play a significant role in improving health care experiences for families racialized as Black, including those with sickle cell disease (SCD), a group of genetic blood disorders primarily affecting communities of color. Parents of children with SCD report experiences of stigma and discrimination due to racism in the health care system. The current commentary describes the application of antiracism and participatory strategies to the research design, implementation, and dissemination of a behavioral medicine clinical trial (Engage-HU; NCT03442114) of shared decision-making (SDM) for pediatric patients with SCD, including (a) the development of a research question to promote justice for racialized groups; (b) a focus on "redressing imbalances" through SDM and a multidisciplinary, inclusive research team led by a Black psychologist; (c) community participatory approaches through the integration of stakeholder feedback across the study; and (d) centering context by attending to structural realities in response to the COVID-19 and racism pandemics. With attention to the fact that most primary caregivers of children with SCD are Black women, an intersectionality lens was applied. Implications and considerations for psychologists working to advance health equity in medical settings are also discussed. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Engaging Caregivers and Providers of Children With Sickle Cell Anemia in Shared Decision Making for Hydroxyurea: Protocol for a Multicenter Randomized Controlled Trial.

BACKGROUND: Sickle cell anemia (SCA) is a genetic blood disorder that puts children at a risk of serious medical complications, early morbidity and mortality, and high health care utilization. Until recently, hydroxyurea was the only disease-modifying treatment for this life-threatening disease and has remained the only option for children younger than 5 years. Evidence-based guidelines recommend using a shared decision-making (SDM) approach for offering hydroxyurea to children with SCA (HbSS or HbS/ß0 thalassemia) aged as early as 9 months. However, the uptake remains suboptimal, likely because caregivers lack information about hydroxyurea and have concerns about its safety and potential long-term side effects. Moreover, clinicians do not routinely receive training or tools, especially those that provide medical evidence and consider caregivers' preferences and values, to facilitate a shared discussion with caregivers. OBJECTIVE: The aim of this study is to understand how best to help parents of young children with sickle cell disease and their clinicians have a shared discussion about hydroxyurea (one that considers medical evidence and parent values and preferences). METHODS: We designed our study to compare the effectiveness of two methods for disseminating hydroxyurea guidelines to facilitate SDM: a clinician pocket guide (ie, usual care) and a clinician hydroxyurea SDM toolkit (H-SDM toolkit). Our primary outcomes are caregiver reports of decisional uncertainty and knowledge of hydroxyurea. The study also assesses the number of children (aged 0-5 years) who were offered and prescribed hydroxyurea and the resultant health outcomes. RESULTS: The Ethics Committee of the Cincinnati Children's Hospital Medical Center approved this study in November 2017. As of February 2021, we have enrolled 120 caregiver participants. CONCLUSIONS: The long-term objective of this study is to improve the quality of care for children with SCA. Using multicomponent dissemination methods developed in partnership with key stakeholders and designed to address barriers to high-quality care, caregivers of patients with SCA can make informed and shared decisions about their health. TRIAL REGISTRATION: ClinicalTrials.gov NCT03442114; https://clinicaltrials.gov/ct2/show/NCT03442114. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/27650.

Psychosocial Screening in Sickle Cell Disease: Validation of the Psychosocial Assessment Tool.

OBJECTIVE: Families of youth with Sickle Cell Disease (SCD) can face psychosocial adversity including emotional distress, functional impairments, and sociodemographic risk factors. Systematic screening of psychosocial risk can identify families who may benefit from further assessment and evidence-based care. The Psychosocial Assessment Tool (PAT) is a brief caregiver-report screener based on the tri-level Pediatric Psychosocial Preventative Health Model (PPPHM). METHODS: Findings are presented from the baseline assessment of a longitudinal study validating a Sickle Cell version of the PAT 2.0. Primary caregivers of 136 youth with SCD receiving care through a multidisciplinary SCD clinic in a children's hospital completed the PAT and validation measures. A subset of 25 caregivers completed the PAT a second time within 3-5 weeks. RESULTS: Internal consistency for the total score was strong (α = .87), and for the subscales was moderate to strong (α = .74-.94), with the exception of the Family Structure (α = .38), Caregiver Beliefs (α = .48), and Stress Reactions (α = .56) subscales. Test-retest reliability was also strong (r = .86, p < .001). Moderate to strong correlations with all except two criteria measures provided validation for the total and subscale scores. Validation measures varied significantly across the three levels of the PPPHM. CONCLUSIONS: Results provide support for the reliability and validity of the PAT in SCD. Systematic screening with the PAT can help identify families of youth with SCD at risk for psychosocial problems and potentially help connect them to appropriate services.

Systematic Review: Pain and Emotional Functioning in Pediatric Sickle Cell Disease.

The objective of this systematic review was to assess the relationship between pain (frequency/intensity/duration, impairment, coping) and emotional functioning in pediatric Sickle Cell Disease, and evaluate the state of the literature. Studies were included if they met each of the following criteria: (a) primarily pediatric sample of youth or young adults up to age 21 years with SCD, (b) examined emotional functioning including anxiety and/or depressive and/or internalizing symptoms, and/or affect, (c) examined pain intensity/frequency/duration and/or pain-related impairment and/or pain coping as it relates to emotional functioning, as defined above. Using the established guidelines for systematic reviews, we searched PsycINFO, PubMED, and CINAHL databases for studies published through June 2018. Screening resulted in 33 studies meeting inclusion criteria. Study data were extracted and evaluated for scientific merit, resulting in four studies being removed. 29 studies were included in the final synthesis. Studies provide strongest evidence of a relationship between increased pain frequency and higher depressive and anxiety symptoms. There are moderate-to-strong associations between pain-related impairment and depressive symptoms, and small-to-strong associations between pain-related impairment and anxiety. When examining pain-coping strategies, maladaptive cognitive strategies show the strongest association with emotional functioning. There is a need for more adequately powered, prospective studies based on theoretical frameworks in order to advance our understanding of the relationship between pain and emotional functioning in pediatric SCD.

Family Resilience From the Perspective of Caregivers of Youth With Sickle Cell Disease.

Families coping with sickle cell disease (SCD) often face heightened psychosocial risk factors, and research in pediatric SCD has often focused more on this area than resiliency factors. The aim of this study was to gain a better understanding of family resiliency in SCD based on caregiver perspectives. A secondary qualitative analysis was conducted with data from a mixed-methods study of caregivers of youth with SCD (n=22). Qualitative analyses involved coding based on 2 resiliency frameworks, organizing coding categories into themes, and systematically reintegrating these themes into a conceptualization that reflected family resiliency. Themes aligned well with the resiliency frameworks and related to family belief systems and meaning-making around SCD (acceptance of SCD, positive attitude, religious faith), family organization and adaptation (flexibility, stability, social supports), and the importance of communication and problem-solving. Study findings emphasize the importance of assessing resilience in families of youth with SCD and suggest the potential clinical benefits of developing psychosocial interventions based on family strengths.

Assessing ADHD-related family stressors with the Disruptive Behavior Stress Inventory (DBSI): a replication and extension.

The Disruptive Behavior Stress Inventory (DBSI) was developed to provide information related to the occurrence and severity of stressors that result from having a child with ADHD. Data provided in the initial 2002 study by Johnson and Reader (Journal of Clinical Psychology in Medical Settings, 9, 51-62) provided good preliminary support for the reliability of the DBSI, as well the ability of the scale scores to differentiate primary caregivers of children with and without a history of ADHD. The present study was an attempt to replicate major findings of the 2002 study using an additional larger sample and extend it by conducting item-level analyses to determine the degree to which individual DBSI items differentiate primary caregivers of children with and without a history of ADHD. Results provided additional support for the reliability and validity of the DBSI by replicating major findings from the 2002 study and further suggesting that a large majority of the 40 items individually differentiate between primary caregivers of children with and without a history of ADHD.