An assessment of the psychometric properties of the Coping Strategies Questionnaire - Sickle Cell Disease (CSQ-SCD) among adults in the United States.

BACKGROUND: Previous studies have reported conflicting factor structures of the Coping Strategies Questionnaire - Sickle Cell Disease (CSQ-SCD). This study examined the psychometric properties of the CSQ-SCD among adults with SCD in the United States. METHODS: This study implemented a cross-sectional study design with web-based self-administered surveys. Individuals with SCD were recruited via an online panel. Psychometric properties, including factorial and construct validity, and internal consistency reliability, of the CSQ-SCD were assessed. RESULTS: A total of 196 adults with SCD completed the survey. Confirmatory factor analysis (CFA), using maximum likelihood estimation and the 13 subscale scores as factor indicators, supported a three-factor model for the CSQ-SCD compared to a two-factor model. Model fit statistics for the three-factor model were: Chi-square [df] = 227.084 [62]; CFI = 0.817; TLI = 0.770; RMSEA [90% CI] = 0.117 [0.101-0.133]; SRMR = 0.096. All standardized factor loadings (except for the subscales isolation, resting, taking fluids, and praying and hoping) were > 0.5 and statistically significant, indicating evidence of convergent validity. Correlations between all subscales (except praying and hoping) were lower than hypothesized; however, model testing revealed that the three latent factors, active coping, affective coping, and passive adherence coping were not perfectly correlated, suggesting discriminant validity. Internal consistency reliabilities for the active coping factor (α = 0.803) and affective coping factor (α = 0.787) were satisfactory, however, reliability was inadequate for the passive adherence coping factor (α = 0.531). Given this overall pattern of results, a follow-up exploratory factor analysis (EFA) was also conducted. The new factor structure extracted by EFA supported a three-factor structure (based on the results of a parallel analysis), wherein the subscale of praying and hoping loaded on the active coping factor. CONCLUSIONS: Overall, the CSQ-SCD was found to have less than adequate psychometric validity in our sample of adults with SCD. These results provide clarification around the conflicting factor structure results reported in the literature and demonstrate a need for the future development of a SCD specific coping instrument.

The relationship between cumulative risk and health-related quality of life in youth with sickle cell disease: Moderating effects of secondary control engagement coping.

BACKGROUND: Youth with sickle cell disease (SCD) often experience low health-related quality of life (HRQOL). Engagement in resilience-promoting processes, such as secondary control engagement (SCE) coping, or adapting to stressors, may be linked to contextual risk factors (e.g., poverty status). This study aims to illuminate relationships between a cumulative risk index (CRI), SCE coping, and HRQOL in youth with SCD and test whether SCE coping moderates the relationship between CRI and HRQOL. PROCEDURE: Participants in this cross-sectional study included 63 youth ages 8-18 with SCD. Participants completed measures to assess SCE coping use (Responses to Stress Questionnaire) and HRQOL (PedsQL SCD Module). Six variables from the electronic medical record were compiled in a CRI. Correlational and regression analyses examined relationships between primary variables and moderating effects of SCE coping, respectively. RESULTS: Model results show that SCE coping and CRI explain variation in HRQOL (p = .001), and a significant interaction exists between SCE and CRI (ß = -.29, p = .02), with a stronger inverse relationship between CRI and HRQOL for higher SCE values. This suggests that lower CRI is associated with greater HRQOL for those with higher SCE coping relative to lower SCE coping. CONCLUSIONS: SCE coping may selectively benefit children with SCD experiencing lower cumulative risk, warranting encouragement of this strategy in clinical settings. Findings do not support SCE coping benefits for youth with higher risk, suggesting that the strategy may not be useful when risk-related stressors are especially pervasive; alternative protective factors should be identified for this risk group.

Pain screening in youth with sickle cell disease: A quality improvement study.

BACKGROUND: Youth with sickle cell disease (SCD) face several challenges as they age, including increased pain frequency, duration, and interference. The purpose of this study was to (i) determine the feasibility of routine pain screening; (ii) identify and describe various clinical pain presentations; and (iii) understand preferences/resources related to engaging in integrative health and medicine (IHM) modalities within an outpatient pediatric SCD clinic. METHODS: During routine outpatient visits, patients aged 8-18 completed measures of pain frequency, duration, and chronic pain risk (Pediatric Pain Screening Tool [PPST]). Participants screening positive for (i) persistent or chronic pain or (ii) medium or high risk for persistent symptoms and disability on the PPST were asked to complete measures of pain interference, pain catastrophizing, and interest in/resources for engaging in IHM modalities. RESULTS: Between March 2022 and May 2023, 104/141 (73.8%) patients who attended at least one outpatient visit were screened. Of these 104 (mean age 12.46, 53.8% female, 63.5% HbSS), 34 (32.7%) reported persistent or chronic pain, and 48 (46.2%) reported medium or high risk for persistent symptoms and disability. Patients completing subsequent pain screening measures reported a mean pain interference T-score of 53.2 ± 8.8 and a mean pain catastrophizing total score of 24.3 ± 10.2. Patients expressed highest interest in music (55.6%) and art therapy (51.9%) and preferred in-person (81.5%) over virtual programming (22.2%). CONCLUSIONS: Comprehensive pain screening is feasible within pediatric SCD care. Classifying patients by PPST risk may provide a means of triaging patients to appropriate services to address pain-related psychosocial factors.

Psychosocial and mental profile of children with sickle cell disease and their caregivers.

Sickle cell disease (SCD), a chronic debilitating disorder that may negatively affect health-related quality-of-life (HRQoL). In this observational, case-control study, we aim to assess the prevalence of impaired psychosocial profile and poor HRQoL among SCD patients and their caregivers as well as to determine the association of such impairment with parameters of disease severity. Sixty-five children and adolescents with SCD and 65 age- and sex-matched healthy controls and their caregivers were recruited. Demographic and clinical characteristics were collected, and a thorough clinical and psychiatric assessments and HR QoL were conducted. Recruited children and adolescents with SCD were 34 (52.3%) boys and 31 (47.7%) girls, and their mean age was 11.40 ± 3.55. Most of them (n = 44, 67.7%) had sickle HbSß+, and vaso-occlusive crises were the most common causes for hospital admission (n = 24, 36.9%). Children with SCD and their caregivers had depression and anxiety symptoms scores higher than reported in the control group. Children with SCD had significantly less self-esteem and less QoL scores with the least scores were in the communication domain. This adverse psychological profile was significantly negatively correlated with the age of the child, duration of illness, number and duration of hospitalizations, disease severity score, and occurrence of complications. We conclude that HRQoL of children suffering from SCD, and their caregivers are adversely affected necessitating implementation of interventions which focus on reducing depressive symptoms, enhancing self-esteem and QoL.

Social adjustment in children diagnosed with sickle cell disease: A retrospective study.

BACKGROUND: Children with sickle cell disease (SCD) are at risk for physical, psychological, and social adjustment challenges. This study sought to investigate social adjustment and related factors in children living with SCD. METHODS: Data from 32 children (50% male, mean age = 10.32 years, SD = 3.27) were retrospectively collected from a neuropsychology clinic at a tertiary care pediatric hospital. Social adjustment was measured using the Behavior Assessment System for Children (BASC-3) parent-proxy, withdrawal subscale, and the Pediatric Quality of Life Inventory (PedsQL) Generic Module Social Functioning self- and parent-proxy subscales. Other measures captured executive functioning (i.e., Behavior Rating Inventory of Executive Function, Second Edition (BRIEF-2) Parent Form) and non-disease-related associations with social adjustment, including number of years in Canada and family functioning (i.e., PedsQL Family Impact Module). RESULTS: Sixteen percent of patients reported elevated social adjustment difficulties. Multiple linear regression found better family functioning [B = .48, t = 2.65, p = .016], and higher executive functioning [B = -.43, t = -2.39, p = .028] were related to higher scores on the PedsQL parent-proxy ratings of social adjustment [F(4,18) = 5.88, p = .003]. Male sex [B = .54, t = 3.08, p = .005], and having lived more years in Canada [B = .55, t = 2.81, p = .009], were related to higher PedsQL self-reported social adjustment [F(4,23) = 3.75, p = .017]. The model examining the BASC-3 withdrawal subscale was not statistically significant [F(4,16) = 1.63, p = .22]. IMPLICATIONS: Social adjustment in children diagnosed with SCD warrants future research to understand the influence of executive function, and non-disease-related factors, particularly focusing on sociocultural factors.

Education Liaison improves implementation of school accommodations for students with sickle cell disease.

BACKGROUND: Children with sickle cell disease (SCD) have lower academic attainment than healthy peers. Many benefit from neuropsychological testing (NPT) and educational accommodations, including Individualized Education Programs (IEPs) and Section 504 plans (504s). Despite medical barriers to academic attainment, many children with SCD do not receive indicated NPT or accommodations. OBJECTIVE: We hypothesize that a dedicated Education Liaison (EL) embedded in the SCD team increases implementation of NPT and accommodations. STUDY DESIGN: This retrospective study included children aged 5-20 years with SCD receiving care at a single center from 2017 through 2020. Univariate analysis and multiple logistic regression were performed. RESULTS: Total 316 children with SCD were included. At baseline, 52.8% had accommodations (IEP: 24.4%, 504: 38.0%). The EL interacted with 62.0% of children. Children with EL contact were more likely to undergo NPT (odds ratio [OR]: 5.385), have an IEP (OR: 4.580), and have a 504 (OR: 2.038) (p < .001 for all). At the end of the study period, 64.6% had accommodations (IEP: 33.5%, 504: 54.4%), which increased from baseline (p < .001 for all). EL interaction was associated with overt or silent stroke history (OR: 1.911), acute chest syndrome history (OR: 2.257), hospitalizations since age 5 (OR: 3.216), and hospitalization for vaso-occlusive pain since age 5 (OR: 2.226) (p < .001 for all). CONCLUSION: EL interaction improves access to NPT and educational accommodations among children with SCD. SCD centers should incorporate ELs in comprehensive care teams to improve access to appropriate educational accommodations.

Examining the influence of pain and fatigue on neurocognitive functioning in adolescents and young adults with sickle cell disease.

Pain and fatigue are among the most common and impactful complications of sickle cell disease (SCD). Individuals with SCD are also more likely to have neurocognitive deficits. Previous studies have suggested that pain and fatigue might influence neurocognitive functioning in patients with SCD. However, these studies are limited by small sample sizes and inadequate measurement of cognitive performance. The present study aimed to investigate the relationship between pain and fatigue with neurocognitive functioning using performance-based measures of neurocognition. Pain and fatigue were not associated with neurocognitive performance. Implications and directions for future research are discussed.

Psychiatric comorbidities in adults with sickle cell disease: A narrative review.

Although descriptions of quality of life and patient reports of mood in sickle cell disease (SCD) have become more common in the literature, less is known about psychiatric illness prevalence, presentation, and treatment, particularly for adults. We provide a narrative review of what is known about common and debilitating psychiatric conditions such as depression, anxiety, and cognitive impairment, specifically for adults with SCD. We discuss the limitations of the current evidence, make provisional recommendations, and identify opportunities for research and improved care.

Fatigue, Stress Appraisal, and Emotional Functioning Among Youth With Sickle Cell Disease: A Daily Diary Study.

OBJECTIVE: The aim of this study was to assess how fatigue is related to mood among youth with sickle cell disease (SCD) by evaluating if the cognitive appraisal of stress moderates the impact of fatigue on emotional functioning consistent with the Risk-and-Resistance Model of Chronic Illness. METHODS: Daily diaries assessing fatigue (Numerical Rating Scale), pain intensity (Numerical Rating Scale), mood (Positive and Negative Affect Schedule for Children), and cognitive appraisal of stress (Stress Appraisal Measure for Adolescents) were collected from 25 youth with SCD (ages 11-18 years) for 8 consecutive weeks resulting in 644 daily diaries for analyses. RESULTS: When measured concurrently, higher fatigue was associated with higher negative mood controlling for pain and prior-night sleep quality. Fatigue predicted next-day negative mood through its interaction with primary and secondary appraisal of stress, consistent with stress appraisal as a protective factor. A similar pattern was observed for pain, which, like fatigue, is a common SCD-related stressor. CONCLUSION: Fatigue and negative mood are inter-related when concurrently assessed, but their temporal association in SCD suggests that mood changes are not an inevitable sequalae of increased fatigue; fatigue influenced subsequent levels of negative mood, but only in the presence of less adaptive cognitions about stress; specifically, a higher perceived threat from stress and a lower belief in the ability to manage stress. The results suggest specific cognitive targets for reducing the negative impact of fatigue on mood in SCD.

Longitudinal Predictors of Pain in Pediatric Sickle Cell Disease.

OBJECTIVE: Despite the identified pathophysiology of vaso-occlusive pain in sickle cell disease (SCD), predictors of pain in youth with SCD remain elusive. In this study, we measured changes in pain frequency, intensity, and interference over 1 year and examined biopsychosocial risk factors (SCD disease severity, age, female, depression, and sleep quality) as possible longitudinal predictors. METHODS: Medical history was obtained from retrospective chart review for 79 children with SCD (ages 2-18 years; 48.1% female; 100% Black/African American; 83.5% SCD, SS genotype). As part of a clinical screening protocol, caregivers (n = 79) and youth 8-18 years (n = 43) completed psychosocial questionnaires approximately 1 year apart (M = 15.52 months, SD = 5.69). Zero-order correlations, paired t-tests, and hierarchical linear models examined longitudinal predictors of pain. The longitudinal bidirectional relationship between pain and sleep was also examined. RESULTS: The rate of severe SCD disease increased from 41.8% to 55.7% across the year, while most hematologic medical parameters remained stable. Increased depression and pain interference at survey 1 significantly predicted increased pain interference at survey 2. Poor sleep quality and increased pain frequency at survey 1 predicted increased pain frequency at survey 2. Finally, increased pain interference at survey 1 predicted poor sleep quality at survey 2. DISCUSSION: History of pain, depression, and sleep quality were longitudinal predictors of pain over 1 year in youth with SCD. Identifying longitudinal predictors of pain may lead to earlier identification of patients with a high-risk SCD pain phenotype and earlier medical, psychological, and behavioral interventions.

Patient and Family Opioid Decision-Making for Pain Management in Sickle Cell Disease: A Qualitative Study.

Pain is a significant symptom experienced frequently by individuals with sickle cell disease (SCD). Pain management includes strategies such as oral rehydration, non-pharmacological therapies (eg, massage, relaxation), and oral analgesics and opioids. Shared decision-making around pain management is emphasized repeatedly in recent guidelines; however, research is sparse regarding factors to be considered in shared decision-making approaches including the perceived risks and benefits of opioids. This qualitative descriptive study was conducted to explore perspectives of decision-making for opioid medications in SCD. We conducted 20 in-depth interviews with caregivers of children with SCD and individuals with SCD to elucidate the decision-making processes around home use of opioid therapy for pain management at a single center. Themes were identified in the domains of the Decision Problem (Alternatives and Choices; Outcomes and Consequences; Complexity), the Context (Multilevel Stressors and Supports; Information; Patient-Provider Interactions), and the Patient (Decision-Making Approaches; Developmental Status; Personal and Life Values; Psychological State). Key findings indicated opioid management for pain in SCD is important yet complex and requires collaboration among patients, families, and providers. Elements of patient and caregiver decision-making identified in this study may be applied to shared decision-making strategies in the clinical setting and future study. PERSPECTIVE: This study illustrates the factors involved in decision-making around home opioid use for pain management in children and young adults with SCD. These findings can be applied to determining shared decision-making approaches around pain management between providers and patients, in accordance with recent SCD pain management guidelines.

Social determinants of neurocognitive and academic performance in sickle cell disease.

BACKGROUND: Sickle cell disease (SCD) is associated with poor neurocognitive outcomes due to biomedical and psychosocial factors. The aims of this study were to investigate associations between household and neighborhood socioeconomic status (SES) with cognitive and academic outcomes in SCD and to determine if these relationships were modified by sickle genotype, fetal hemoglobin, or age. PROCEDURE: We prospectively recruited patients to complete a battery of neurocognitive and academic measures. Household SES was measured using the Barratt Simplified Measure of Social Status, a composite index of parent education and occupation. The Social Vulnerability Index was used to classify individuals based on social vulnerabilities at the neighborhood level. RESULTS: Overall, 299 patients between the ages of 4 and 18 (mean = 11.4, standard deviation = 4.3) years diagnosed with SCD (57% SS/SB0 -thalassemia) completed testing. Stepwise multivariate models demonstrated that patients with low social vulnerability (i.e., high SES) at the neighborhood level displayed intelligence and math scores that were 4.70 and 7.64 points higher than those living in areas with moderate social vulnerability, respectively (p < .05). Reading performance did not differ based on neighborhood SES; however, the effect of neighborhood SES was dependent on age, such that older participants living in neighborhoods with moderate or high levels of social vulnerability displayed poorer reading scores than those with low social vulnerability (p < .05). CONCLUSIONS: This study identified patients with SCD at higher risk of poor academic performance based on SES. Interventions addressing academic difficulties should be offered to all children with SCD, but should be emergently offered to this subpopulation.

Factors associated with health-related quality of life in children with sickle cell disease.

BACKGROUND: Sickle cell disease is an inherited haematological condition with life-threatening consequences. It can affect all aspects of the lives of children with the condition, including biopsychosocial and cognitive aspects. These children tend to have a low health-related quality of life (HRQoL). AIM: To identify factors associated with HRQoL in Omani children with sickle cell disease. METHOD: The study was a secondary analysis of data from a randomised controlled trial conducted with 72 parent-and-child dyads who were recruited from two tertiary hospitals in Oman. The aim of the original study was to examine the effects of an educational programme on the knowledge and self-efficacy of parents of children with sickle cell disease. As part of that study, parents and children completed two questionnaires on HRQoL, one generic and one specific to sickle cell disease. RESULTS: Parents' knowledge of sickle cell disease, parents' self-efficacy in managing their child's symptoms, parents' age, children's age and treatment with hydroxyurea were found to affect children's HRQoL. CONCLUSION: Healthcare providers need to include biopsychosocial and cognitive aspects of HRQoL in their assessments of children with sickle cell disease. Programmes designed to enhance parents' and children's knowledge and self-efficacy, as well as measures designed to ensure that children receive treatment with hydroxyurea, are likely to improve the HRQoL of children with sickle cell disease.

Stigma and quality of life in adults with sickle cell disease in Jamaica and the United States.

Sickle cell disease (SCD) is the most common inherited blood disorder in both Jamaica and the United States and is characterized by poor quality of life and debilitating complications, with the hallmark symptom being pain caused by acute and chronic conditions. Individuals with SCD often experience stigma due to their disease status, opioid use, and race. This study sought to understand the influence of perceived stigma and demographic/clinical characteristics on quality of life in adults with SCD in Jamaica (n = 50) and the United States (n = 50). Participants completed interviewer-administered surveys including demographic/clinical characteristics; the Measure of Sickle Cell Stigma (MoSCS); and the Adult Sickle Cell Quality of Life Measurement System (ASCQ-Me). A set of general linear models for each country was built to examine the influence of explanatory variables on the quality of life outcomes. Overall, stigma scores were low for both countries, with the exception of the MoSCS disclosure concerns and expected discrimination subscales, where scores averaged medium and high, respectively. In both countries, being employed was associated with better quality of life; and reports of stigma (internalized stigma and expected discrimination) was associated with worse quality of life. These findings have several implications for healthcare providers caring for individuals with SCD, policy makers, and researchers. Specifically, findings can be used to advocate for improved access to mental health care for individuals with SCD and inform stigma reduction intervention approaches in SCD.

Assessment of depression in children and adolescents with sickle cell anemia in a low-resource setting: a comparative study.

Children with sickle cell anemia (SCA) usually face psychological complications especially depression. Assessment of depression in resource-limited settings may help identify the extent to which the children with SCA in such settings may need its introduction as part of routine care. This study aimed to assess depression in children and adolescents with SCA in a low-resource setting. This cross-sectional observational study involved 84 children and adolescents with SCA aged 7-17 years who were selected using a systematic random sampling technique. Their controls were 84 age- and sex-matched individuals with AA hemoglobin genotype. A structured questionnaire was used to collect socio-demographic data while depression was assessed with the Children's Depression Inventory. The prevalence of depression was non-significantly higher in subjects compared to the controls (8.3% vs. 2.4%) (Fisher's χ2 = 1.88, p = 0.171). Though not statistically significant, the subjects had 3.7 times higher odds of having depression compared to the controls (OR = 3.7; 95% CI 0.75-18.50; p = 0.107). Of the 5 depression subscales, the subjects had a significantly higher difference in the negative mood (p = 0.042). Despite the comparable prevalence of depression with their normal controls, children and adolescents with SCA had a higher negative mood and higher odds of having depression than normal individuals. Thus, there is a need for the introduction of depression assessment as a complement to routine care of these children with SCA in resource-poor settings.

Internalizing Symptoms in Adolescents With Sickle Cell Disease.

OBJECTIVE: Sickle cell disease (SCD) is a genetic blood disorder that may affect patients' mood and behavior. However, measuring the prevalence of internalizing symptoms (anxiety and depression) in patients with SCD has been elusive. We assessed internalizing symptoms in adolescents with SCD to evaluate prevalence and to test whether neurocognitive performance and frequency of pain-related episodes were associated with internalizing concerns. METHODS: One hundred eighty-five patients (57% HbSS/HbSß0-thalassemia, 43% HbSC/HbSß+-thalassemia), ages 12-18 years, received a neuropsychological evaluation as a part of a larger cohort study. Internalizing symptoms were measured using the Behavior Assessment System for Children, Second or Third Edition. Scores on the depression and anxiety scales were compared to normative values using Wilcoxon signed rank test. Spearman correlations examined associations between neurocognitive performances and internalizing symptoms. Robust multivariable regression models measured associations between internalizing symptoms and age, sex, sickle genotype, total hemoglobin, fetal hemoglobin, socioeconomic status, and frequency of pain episodes. RESULTS: Parent- and self-reported ratings of internalizing symptoms were not elevated compared to normative expectations. Overall, 1.8% and 6.3% of the sample displayed clinically elevated symptoms of anxiety and depression based on self-report, respectively. There were no associations between internalizing symptoms and neurocognitive performance (all p > .05). In multivariable analyses, the frequency of pain episodes was positively associated with self-reported anxiety (p = .006) and parent-reported depressive symptoms (p = .017). CONCLUSIONS: Adolescents with SCD do not report elevated internalizing symptoms compared to normative expectations. Further research is needed to examine the trajectory of internalizing symptoms and the bidirectional relationship between pain and psychosocial functioning in SCD.

Psycho-social challenges faced by caretakers of children and adolescents aged 0-19 years with sickle cell disease admitted in a tertiary hospital in Eastern Uganda.

BACKGROUND: Families of children and adolescents living with sickle cell disease face several challenges ranging from psycho-social to social-economic challenges. This study aimed to explore psycho-social challenges experienced by caretakers of children and adolescents aged 0-19 years with SCD and the various coping mechanisms. METHODS: A mixed-methods cross-sectional study was carried out among caregivers of children with SCD who were admitted to the pediatric wards of the Mbale Regional Referral Hospital from September 2019 to November 2019. A total of 333 participants were interviewed using a pretested questionnaire and 11 in-depth interviews were conducted. RESULTS: Most participants 285(85.59%) reported that they experienced psychological challenges and almost all the participants in this study 297(89.19%) experienced social challenges during the care of their patients. Only 36(10.81%) reported not experiencing any social challenges. Almost all the participants reported coping with the situation in various ways of which, 296(88.89%) used acceptance, 9(2.7%) still lived in denial, while 9(2.7%) used talking with others and getting counseled to reduce the intensity of the feelings experienced. Three themes were generated from the in-depth interviews; knowledge of the child's health condition; common symptoms and care, the experience of psycho-social challenges, and coping strategies. CONCLUSION: Sickle cell disease has affected two sets of people; the people living with the disease and those who are caring for their loved ones. Being conscious of this will help health practitioners to be more empathetic to patients and caregivers when treating people living with sickle cell disease. The biggest proportion of caretakers of children and adolescents 0-19 years experienced psycho-social challenges. The main coping strategy used by the caretakers was acceptance.