Evidence map›Paper›PMID 31556250›Full record

ArticlePediatric blood & cancer2020

Barriers and facilitators of clinical trial enrollment in a network of community-based pediatric oncology clinics.

Carolyn Russo, Linda Stout, Toni House, Victor M Santana

Abstract read
In one paragraph

Article in Pediatric blood & cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Journal of child health care : for professionals working with children in the hospital and community · 2022
    Trial
  3. Evaluation of an Interactive, Educational Website Developed for Adolescents to Learn About Pediatric Clinical Trials: DigiKnowIt News.Journal of pediatric health care : official publication of National Association of Pediatric Nurse Associates & Practitioners
    Trial
  4. Disparities in Rural-Urban Cancer Care Outcomes among Pediatric, Adolescent, and Young Adult Populations: A Comprehensive Narrative Review.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2026
    Review
  5. Article
  6. Identifying caregiver-reported modifiable barriers to pediatric oncology clinical trial enrollment and participation.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Carolyn RussoDepartment of Hematology, St. Jude Children's Research Hospital, Memphis, Tennessee.ORCID 0000-0002-8034-7260
Linda StoutAffiliate Program, St. Jude Children's Research Hospital, Memphis, Tennessee.
Toni HouseAffiliate Program, St. Jude Children's Research Hospital, Memphis, Tennessee.
Victor M SantanaDepartment of Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee.

Funding

Viral Vector Technology (VVTSR)P30CA021765 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CHARLES ROBERTS · 1985 to 2026
$166.9M
NCI NIH HHS P30 CA021765NCI NIH HHS P30 CA21765
6 · The paper itself

Abstract

introductionMajor advances in the field of pediatric oncology have resulted from rigorous, prospective clinical oncology research trials. Optimizing access for all children and adolescents to clinical research trials is an important goal. Barriers to clinical trial enrollment are numerous, involving the health care system, research infrastructure, access to care, providers, and participants. The perspectives of pediatric oncologists may provide insight into the barriers of clinical trial enrollment for this unique population. METHODS AND MATERIALS: We conducted qualitative structured interviews over two months of pediatric oncologists in a community-based clinical network as part of a quality improvement project aimed at increasing enrollment rates at St. Jude Affiliate Clinics. We assessed barriers and facilitators to clinical trial opportunities for racial and ethnic minority pediatric participants. In the same fiscal year of the interviews, we tracked clinical trial enrollment by race and ethnicity of the participant over 12 months.

resultsThe major barriers to clinical trial enrollment for pediatric cancer minority participants included language discordance, travel difficulties, and complex trial designs. In contrast, the major facilitators included building trust with participants and their parents, and education on the merits of clinical research studies. We did not observe any disparities in clinical trial enrollment among the racial and ethnic minority participants of the clinical trials conducted across our network of pediatric oncology clinics.

conclusionsIdentifying barriers and facilitators may improve clinical trial enrollment for underrepresented participant groups.

Indexed as

Health Services AccessibilityMedical OncologyPatient SelectionPediatricsClinical Trials as TopicEthnicityHumansMinority Groupsclinical trialsdisparityenrollment

Identifiers

PMID31556250
PMCPMC7036324

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.