Prevalence and associations of fatigue in childhood atopic dermatitis: A cross-sectional study

BACKGROUND

Fatigue is a symptom that can negatively impact patients' quality of life. However, the relationship of AD with fatigue has not been fully studied, especially in children.

OBJECTIVE

To determine the prevalence of fatigue in AD patients, and whether AD severity, demographics and comorbidities are associated with increased fatigue in children.

METHODS

A cross-sectional observational study was performed among 248 children with AD. Paediatric patients (ages 8-17 years) and parents (of children ages 0-17 years) completed a questionnaire, including demographics, history of atopic comorbidities and validated severity measures of AD, itch, pain, sleep disturbance, sleep-related impairment and fatigue. AD severity was also assessed by clinician-reported Eczema Area and Severity Index (EASI), Scoring AD (SCORAD) and Investigator's Global Assessment (IGA). Fatigue was assessed using Patient Reported Outcome Measurement Information System (PROMIS) Pediatric Fatigue T-score.

RESULTS

Most children with AD had no (38.6%) or mild (32.1%) fatigue, with fewer having moderate (27.2%) or severe (2%) fatigue. Moderate/severe PROMIS Pediatric fatigue T-scores were increased with moderate (25.7%/1.4%) and severe (39.3%/5.4%) IGA vs. mild IGA (18.0%/0.0%) and those with 5-6 (44.4%/0.0%) and 7 (44.2%/5.2%) nights of SD from eczema. Moderate-severe PROMIS Pediatric Fatigue T-scores were associated with history of hay fever (adjusted OR [95% Cl]: 2.803 [1.395-5.632]) and family income (<$100,000: 3.049 [1.294-7.181]), but inversely with Black (0.40 [0.168-0.969]) and AAPI (0.285 [0.094-0.859]) race. In multivariable regression models controlling for demographic factors, PROMIS Pediatric Fatigue T-score was significant with more severe scores for IGA, POEM, EASI, SCORAD, NRS-itch, SCORAD-itch, average itch in the past 7 days, PROMIS Pediatric Pain severity, PROMIS Pediatric SD, PROMIS Pediatric SRI, SCORAD-sleep and more frequent SD from AD.

CONCLUSIONS

Fatigue is a common yet underappreciated symptom in children with AD, particularly those with moderate-severe AD, and warrants more attention in clinical practice and trials.

Is self or caregiver report comparable to Medicare claims indicators of healthcare utilization after stroke?

Background Claims data from Medicare or other payers might not generalize to other populations regarding service use after stroke especially among younger patients. However, high agreement between self-report and Medicare claims data would support the use of self-reported healthcare utilization data in these populations. Methods A population-based sample of 147 stroke participants with traditional fee-for service Medicare and their family caregivers was examined. Concordance with Medicare claims was examined for stroke participant self-report for Emergency Room visits, hospitalizations, and physician visits for a six-month period after stroke, and for both stroke participant and caregiver reports of receipt of Physical Therapy (PT), Speech and Language Pathology (SLP), or Home Health Agency (HHA) visits. Results Agreement was good for Emergency Room visits (kappa 0.75), hospitalization (kappa 0.70), and physician visits (Prevalence Adjusted Bias Adjusted Kappa [PABAK] 0.69) but more moderate for physical therapy, speech and language therapy, and home health agency visits (kappa 0.56-0.63). Caregiver agreement with Medicare claims was similar to stroke participant agreement. African Americans were less likely to self-report therapy compared to whites (OR 0.32 PT, 0.38 SLP, 0.29 HHA, p < 0.03). Younger stroke participants reported lower levels of Emergency Room visits than claims (OR 0.81, p = 0.001). Conclusion Healthcare utilization after stroke can be reliably assessed from Medicare claims, Stroke participant, or Caregiver report for salient events such as hospitalizations and Emergency Room visits. Self-report and caregiver report appear to be less reliable for identifying use of therapy or home health services. Caution should be used when interpreting disparities based on self-report data alone in these areas.

Development of the Observable Behaviors of Autism Spectrum Disorder Scale

BACKGROUND

The objective of this research was to develop a caregiver-reported clinical outcome assessment (COA) measure designed to assess observable behaviors of children, ages 4 to 12 years, with autism spectrum disorder (ASD) for supporting labeling claims of treatment benefit.

METHODS

Development of the measure included a review of the literature and existing instruments, conceptual disease model development, concept elicitation focus groups, item generation, and cognitive debriefing interviews.

RESULTS

Predominant characteristics and behaviors of ASD identified by the literature and instrument reviews included sociability, communication deficits, stereotypy, inattention and hyperactivity, irritability, anxiety, and familial impact. In each of the 10 instruments reviewed, evidence of content validity was limited or nonexistent. Predominant themes arose across 8 major categories during concept elicitation. A total of 27 concepts were identified through focus group feedback and formed the basis for item development and cognitive pre-testing. Revisions to the items yielded a final version of a daily diary containing 21 items assessing observable behaviors and characteristics of ASD in children 4 to 12 years old.

CONCLUSIONS

The Observable Behaviors of ASD Scale (OBAS) was developed as a self-administered, caregiver-reported measure containing 8 predominant themes. Items are scored on one of two 5-point ordinal categorical response scales, and the recall period for each item is "the past 24 hours." This research provides evidence that the OBAS is content valid for assessing treatment benefit, which was found to be lacking in other instruments.

Self-report and caregiver-report of sleep and psychopathology in children with high-functioning autism spectrum disorder: A pilot study

OBJECTIVE

To examine relationships between psychological and sleep problems in children with high-functioning autism spectrum disorder (HFASD) and typically developing (TD) children using self-report and caregiver-report.

METHOD

Seventeen HFASD (M = 10.03 years, SD = 1.33) and 15 TD (M = 9.99 years, SD = 1.22) children and their caregivers responded about the child's sleep, anxiety, depression and ADHD.

RESULTS

Children with HFASD had poorer sleep than TD children by self-report and caregiver-report; caregiver-reported psychopathology, and self-reported anxiety were also higher for HFASD children. Poor sleep was related to anxiety in both groups, particularly Somatic-panic for HFASD children. Caregiver-child agreement for sleep and anxiety was fair for HFASD children but slight for TD children.

CONCLUSIONS

Patterns of sleep-psychopathology associations differed for HFASD and TD children and hyperarousal seemed important for poor sleep in HFASD but not TD children. Results suggested that children with HFASD were able to report on their difficulties.