Publications by authors named "Puja J Umaretiya"

Purpose: The aim of this study was to develop and refine Cardiovascular Health Equity through Food (CHEF), an intervention to address food insecurity (FI) in early childhood cancer survivors (CCS).

Methods: Single-center mixed-methods pilot study of a novel "food is medicine" intervention evaluating acceptability, satisfaction, and opportunities for refinement. CHEF participants were provided: (1) meal-kit delivery for 3 household meals/week for 3 months and (2) application assistance for federal nutrition benefits.

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Racial, ethnic, and socioeconomic survival disparities have been well-demonstrated across population-based and clinical trial datasets in pediatric hematologic malignancies. To date, these analyses have relied on trial-collected data such as race, ethnicity, insurance, and zip code. These exposures serve as proxies for factors such as structural racism, genetic ancestry, and adverse social determinants of health (SDOH).

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Poverty-exposed children with cancer are more likely to experience adverse outcomes. Supplemental Nutrition Assistance Program (SNAP) benefits improve food insecurity and child health outcomes, and could be used to mitigate disparities. We conducted a secondary analysis of parent-reported data collected in a frontline pediatric leukemia trial (NCT03020030) to assess SNAP eligibility (proxied by other means-tested program participation) and participation.

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Introduction: Disparities in relapse and survival from high-risk neuroblastoma (HRNBL) persist among children from historically marginalized groups even in highly standardized clinical trial settings. Research in other cancers has identified differential treatment toxicity as one potential underlying mechanism. Whether racial and ethnic disparities in treatment-associated toxicity exist in HRNBL is poorly understood.

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It is not clear whether trial access disparities exist in the Children's Oncology Group (COG). Here, we leverage a cohort of children with high-risk neuroblastoma (HR-NBL) enrolled on the COG ANBL00B1 neuroblastoma biology study to examine subsequent enrollment to upfront COG therapeutic trials by race, ethnicity, and proxied poverty status. Among 1917 children with HR-NBL enrolled on ANBL00B1, 696 (36.

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Article Synopsis
  • The study explores the incidence and 5-year survival rates of neuroblastoma in U.S. children and adolescents, using data from key cancer registries.
  • It reveals a stable incidence rate (8.3 cases per million) from 2003-2019, while overall 5-year relative survival is reported at 79.7%.
  • Findings indicate significant survival disparities based on age, race/ethnicity, and disease stage, highlighting a need for future research to address these inequalities.
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Article Synopsis
  • The study focuses on household material hardship (HMH) among Black and Hispanic pediatric oncology parents, highlighting how issues like housing, food, transportation, and utility insecurity negatively affect their health.
  • A significant portion (73%) of surveyed parents reported facing HMH, with many expressing feelings of stress, anxiety, and embarrassment due to unmet needs, particularly regarding childcare.
  • Participants advocate for a standardized method for screening HMH and distributing resources, suggesting areas for future health interventions.
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Background: Parent psychological distress during childhood cancer treatment has short- and long-term implications for parent, child, and family well-being. Identifying targetable predictors of parental distress is essential to inform interventions. We investigated the association between household material hardship (HMH), a modifiable poverty-exposure defined as housing, food, or utility insecurity, and severe psychological distress among parents of children aged 1-17 years with acute lymphoblastic leukemia (ALL) enrolled on the multicenter Dana-Farber ALL Consortium Trial 16-001.

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Background: Adolescents and young adults (AYAs) with advanced cancer identify normalcy as an important component of quality end-of-life care. We sought to define domains of normalcy and identify ways in which clinicians facilitate or hinder normalcy during advanced cancer care.

Procedure: This was a secondary analysis of a qualitative study that aimed to identify priority domains for end-of-life care.

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Article Synopsis
  • Social determinants of health (SDoH) significantly impact cancer outcomes, yet data collection on SDoH is largely absent from oncology clinical trials.
  • A study involving a pediatric oncology trial found that a high percentage (87.5%) of participants agreed to take part in an SDoH investigation, with most completing baseline surveys and maintaining strong response rates over two years.
  • The results demonstrate that incorporating SDoH data collection into oncology trials is both feasible and essential for improving health equity and understanding health disparities.
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Our previous study to understand end-of-life care of adolescents and young adults (AYAs) had a suboptimal survey response rate by bereaved caregivers. To identify sociodemographic factors associated with caregiver nonparticipation. analysis of a retrospective multicenter cohort study of caregivers of deceased AYAs from 2013 to 2016.

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Background: Integratedbehavioral health models have been proposed as care delivery approaches to mitigate mental health disparities in primary care settings. However, these models have not yet been widely adopted or evaluated in pediatric oncology medical homes.

Methods: We conducted a retrospective cohort study of 394 children with newly diagnosed cancer at Dana-Farber/Boston Children's Cancer and Blood Disorders Center (DF/BCH) from April 2013 to January 2017.

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Background: Racial and ethnic minority children with cancer disproportionately receive intensive care at the end of life (EOL). It is not known whether these differences are goal-concordant or disparities. The authors sought to explore patterns of pediatric palliative care (PPC) and health care utilization in pediatric oncology patients receiving subspecialty palliative care at the end-of-life (last 6 months) and to examine goal-concordance of location of death in a subset of these patients.

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Background: Poverty is associated with inferior psychosocial outcomes, higher rates of relapse, and decreased overall survival in children with cancer. Despite this, there are few evidence-based, poverty-targeted interventions and none specific to pediatric oncology. To address this gap, we developed and refined the Pediatric Cancer Resource Equity (PediCARE) intervention, a household material hardship (HMH) targeted intervention providing transportation and groceries to pediatric oncology families.

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Background: The American Academy of Pediatrics and the National Academy of Medicine recommend vitamin D supplementation for breastfeeding infants. However, compliance with this recommendation is poor. Maternal supplementation with vitamin D is a safe and effective alternative to achieving vitamin D sufficiency in breastfeeding infants, and mothers have indicated a preference for self-supplementation over infant supplementation.

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Daily vitamin D supplementation is recommended for breastfed infants, but alternative methods include enriching breast milk with vitamin D through maternal supplementation or intermittent high-dose vitamin D. We determined maternal preferences for vitamin D supplementation in 140 mothers with exclusively breastfed infants, and 44 who used both breast and formula milk. Only 101 (55%) supplemented their infants with vitamin D.

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