Publications by authors named "Andrea Orsey"

Importance: Pediatric patients with cancer commonly experience severely bothersome symptoms. The effectiveness of routine symptom screening with symptom feedback and symptom management care pathways is unknown.

Objective: To determine whether thrice-weekly symptom screening with symptom feedback and management care pathways, compared with usual care, improves overall self-reported symptom scores measured by the Symptom Screening in Pediatrics Tool (SSPedi) in pediatric patients with cancer.

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Background: Supportive care to ensure optimal quality of life is an essential component of cancer care and symptom control across the lifespan. Ongoing advances in cancer treatment, increasing toxicity from many novel treatment regimes, and variations in access to care and cancer outcomes across the globe and resource settings present significant challenges for supportive care delivery. To date, no overarching framework has been developed to guide supportive care development worldwide.

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Purpose: Malnutrition is common in children with cancer. While multiple validated malnutrition screens exist, there is no universal, standardized approach to screen or diagnose malnutrition. The Multinational Association of Supportive Care in Cancer (MASCC) Pediatric Study Group is focused on oncologic supportive care for children and young adults.

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Objectives: The primary objective was to determine if individualised yoga for hospitalised children receiving intensive chemotherapy was associated with less fatigue using the Pediatric Quality of Life Inventory Multidimensional Fatigue Scale (PedsQL MFS) compared with iPad control.

Methods: This was a multicentre randomised controlled trial of individualised yoga in paediatric patients aged 8-18 years who were inpatients receiving intensive chemotherapy for leukaemia, lymphoma or haematopoietic cell transplantation. Participants were randomised to yoga or iPad groups; allocated programme was delivered individually by trained yoga instructors 5 days/week for 21 days.

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The optimization of outcomes for pediatric cancer patients relies on the successful advancement of supportive care to ease the treatment burden and mitigate the long-term impacts of cancer therapy. Advancing pediatric supportive care requires research prioritization as well as the development and implementation of innovations. Like the prevailing theme throughout pediatric oncology, there is a clear need for personalized or precision approaches that are consistent, evidence-based, and guided by clinical practice guidelines.

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Two siblings aged 5 and 15 years from Connecticut were hospitalized with petechial rash, oral mucositis, and severe thrombocytopenia approximately 10 days after they played with a jar of elemental mercury they found in their home. Before the mercury exposure was disclosed, the siblings were treated with platelet transfusions, intravenous immune globulin (IVIG) for possible immune thrombocytopenic purpura, and antibiotics for possible infectious causes. When their conditions did not improve after 6 days, poison control facilitated further questioning about toxic exposures including mercury, testing for mercury, and chelation with dimercaptosuccinic acid.

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This clinical practice guideline update provides recommendations for treating breakthrough chemotherapy-induced nausea and vomiting (CINV) and preventing refractory CINV in pediatric patients. Two systematic reviews of randomized controlled trials in adult and pediatric patients informed the recommendations. In patients with breakthrough CINV, escalation of antiemetic agents to those recommended for chemotherapy of the next higher level of emetogenic risk is strongly recommended.

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Background: A recent survey of pediatric hematology oncology (PHO) physicians identified that a majority believe fellows are struggling to find jobs that align with their goals. Career development for trainees has historically been home institution-specific, limiting fellows' exposures to career path possibilities. The "virtual-Symposium of Pediatric Hematology/Oncology of New York (v-SYMPHONY)" instituted a tristate Career Development Series for PHO trainees to better address their needs and increase awareness of the variety of PHO career opportunities.

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Article Synopsis
  • This clinical guideline outlines strategies for preventing chemotherapy-induced nausea and vomiting (CINV) in children, focusing on both acute and delayed phases.
  • Recommendations are based on systematic reviews of randomized controlled trials that assess different interventions for effective prevention.
  • The guideline highlights specific recommendations for patients with varying levels of chemotherapy-induced nausea risks and notes areas where more research is needed regarding the safety and dosing of antiemetics.
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Purpose: To identify effective and safe interventions to prevent acute phase chemotherapy-induced nausea and vomiting (CINV) in adult and pediatric patients.

Methods: We conducted a systematic review of randomized trials evaluating interventions to prevent acute CINV. Outcomes assessed were complete chemotherapy-induced vomiting (CIV) control, complete chemotherapy-induced nausea (CIN) control, complete CINV control, and discontinuation of antiemetics due to adverse effects.

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Introduction: The objectives of this study were to describe reports of bother for feeling scared or worried among children with cancer and pediatric hematopoietic stem cell transplant (HSCT) recipients, and to identify factors associated with it.

Methods: We included children receiving cancer treatments who were 8-18 years of age. Three patient types were enrolled: inpatients receiving active cancer treatment, outpatients receiving maintenance acute lymphoblastic leukemia chemotherapy, and outpatients in survivorship.

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This clinical practice guideline (CPG) provides clinicians with recommendations regarding chemotherapy emetogenicity classification in pediatric oncology patients. This information is critically important for the appropriate selection of antiemetic prophylaxis. Recommendations are based on a systematic review limited to pediatric patients and a framework for classification when antiemetic prophylaxis is provided.

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Background: Objectives were to describe bothersome fatigue in children with cancer and hematopoietic stem cell (HSCT) recipients and to identify factors associated with severely bothersome fatigue.

Methods: We included children ages 8-18 years treated for cancer or HSCT recipients from three groups: [1] receiving active cancer treatment and admitted to hospital for at least 3 days, [2] attending outpatient clinic for acute lymphoblastic leukemia maintenance therapy, and [3] attending outpatient clinic following treatment completion. Fatigue was measured using the Symptom Screening in Pediatrics Tool (SSPedi); severely bothersome fatigue was defined as a lot or extremely bothersome fatigue (score of 3-4 on 0-4 scale).

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Background: Objectives were to describe bothersome self-reported changes in taste in pediatric oncology and hematopoietic stem cell (HSCT) patients and to identify patient and treatment-related factors associated with bothersome taste changes.

Methods: We prospectively enrolled children and adolescents with cancer or pediatric HSCT recipients 8-18 years of age from three groups: inpatients receiving cancer treatments; outpatients in maintenance therapy for acute lymphoblastic leukemia (ALL); and outpatients in survivorship. Bothersome changes in taste was self-reported using the Symptom Screening in Pediatrics Tool (SSPedi); nausea was self-reported using the Pediatric Nausea Assessment Tool (PeNAT).

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Objectives: Primary objectives were to evaluate the interrater reliability and validity of proxy-report Symptom Screening in Pediatrics Tool (SSPedi) in children with cancer and pediatric hematopoietic stem cell transplant (HSCT) recipients. Secondary objective was to describe the interrater reliability of each SSPedi item.

Methods: Respondents were children aged eight to 18 years with cancer or HSCT recipients, and their parents or guardians.

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Objectives were to describe any bothersome symptom and severely bothersome symptoms in inpatient children with cancer and hematopoietic stem cell transplant (HSCT) recipients. We included children 8-18 years of age with cancer or HSCT recipients who were receiving active treatment for cancer, admitted to hospital, and expected to be in hospital 3 days later. We administered the self-report Symptom Screening in Pediatrics Tool (SSPedi).

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Background: The objective was to evaluate the reliability and validity of the self-report Symptom Screening in Pediatrics Tool (SSPedi) from the perspective of children with cancer and pediatric hematopoietic stem cell transplant (HSCT) recipients.

Methods: In this multicenter study, respondents were children age eight to 18 years who had cancer or had received HSCT, and their parents. Two different child respondent populations were targeted.

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This update of the 2013 clinical practice guideline provides clinicians with guidance regarding the use of aprepitant and palonosetron for the prevention of acute chemotherapy-induced nausea and vomiting (CINV) in children. The recommendations were based on three systematic reviews. Substantive changes were made to the guideline recommendations including the inclusion of palonosetron to the 5-HT antagonists recommended for children receiving highly emetogenic chemotherapy (HEC) and the recommendation of aprepitant for children 6 months of age or older receiving HEC.

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Purpose: To update the 2009 recommendations for the prevention of acute chemotherapy-induced emesis in children.

Methods: We updated the original systematic literature search. Randomized studies were included in the evidence to support this guideline if they were primary studies fully published in full text in English or French; included only children less than 18 years old or, for mixed studies of adults and children, reported the pediatric results separately or the median or mean age was no more than 13 years; evaluated acute chemotherapy-induced nausea and vomiting (CINV) prophylaxis; provided sufficient information to permit determination of the emetogenicity of the antineoplastic therapy administered or the study investigators stated the emetogenicity of the chemotherapy administered; included an implicit or explicit definition of complete acute CINV response; described the antiemetic regimen in full; and reported the complete acute CINV response rate as a proportion.

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Background: Compared with healthy children, pediatric oncology patients have impaired sleep and engage in less physical activity (PA). Socioeconomic status (SES) may be one determinant of PA and sleep among pediatric oncology patients.

Procedure: Between November 12, 2009 and March 27, 2013, 50 pediatric oncology patients between the ages of 8 and 18 years were recruited from an urban children's hospital.

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Background: The Children's Oncology Group (COG) has endorsed a clinical practice guideline (CPG) for acute chemotherapy-induced nausea and vomiting (CINV) prophylaxis in children with cancer. This project aims to describe current acute CINV prophylaxis practice at COG sites and the gap between this practice and CPG recommendations.

Procedure: Two surveys were developed.

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Background: Subacute cardiotoxicity, consisting of acute myocyte damage and associated left ventricular dysfunction, occurs early during anthracycline therapy. We investigated the impact of myocardial dysfunction, defined herein by a shortening fraction (SF) < 29 % at any time during or after anthracycline therapy, on late onset cardiomyopathy and all-cause mortality, among childhood cancer survivors exposed to anthracyclines. In addition, we sought to identify subpopulations of subjects at highest risk for cardiomyopathy and death from all causes.

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Background: Although sleep and physical activity often are impaired among adult cancer patients, there is limited data among pediatric oncology populations. We conducted a prospective study to investigate the relationship between physical activity (PA) and sleep among children with cancer.

Procedure: Between 11/12/09 and 02/06/12, PA while awake and sleep variables were assessed by actigraphy collected over 7 days in 36 children (age range 8-18 years) with cancer (23 leukemia/lymphoma, 5 brain tumor, 8 solid tumor).

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Background: Opioids are a cornerstone of palliation of pain. We sought to assess variation in opioid prescription during the last week of life among a cohort of pediatric oncology patients who died while hospitalized.

Procedure: We used detailed hospital administrative data from the Pediatric Health Information System (PHIS) regarding 1,466 subjects 0-24 years of age who were treated at 33 hospitals between 2001 and 2005.

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