Evidence map›Paper›PMID 31483484›Full record

ArticleCancer2019

Temporal patterns and predictors of receiving no active treatment among older patients with acute myeloid leukemia in the United States: A population-level analysis.

Amer M Zeidan, Nikolai A Podoltsev, Xiaoyi Wang, Jan Philipp Bewersdorf, Rory M Shallis, Scott F Huntington, Steven D Gore, Amy J Davidoff, Xiaomei Ma, Rong Wang

Open access · greenAbstract read
In one paragraph

Article in Cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.8field-weighted citation impact, top 6% of its field
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

19 citing papers in PubMed, 37 citations in OpenAlex.

  1. Trial
  2. Glasdegib plus low-dose cytarabine for acute myeloid leukemia: Practical considerations from advanced practitioners and pharmacists.Journal of oncology pharmacy practice : official publication of the International Society of Oncology Pharmacy Practitioners · 2021
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  18. Advances in Management for Older Adults With Hematologic Malignancies.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2021
    Review
  19. Article
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

10 authors at 2 institutions in 1 country.

Amer M ZeidanDepartment of Internal Medicine, School of Medicine, Yale University, New Haven, Connecticut.
Nikolai A PodoltsevDepartment of Internal Medicine, School of Medicine, Yale University, New Haven, Connecticut.ORCID 0000-0002-3657-778X
Xiaoyi WangCancer Outcomes, Public Policy, and Effectiveness Research (COPPER) Center, Yale University, New Haven, Connecticut.
Jan Philipp BewersdorfDepartment of Internal Medicine, School of Medicine, Yale University, New Haven, Connecticut.ORCID 0000-0003-3352-0902
Rory M ShallisDepartment of Internal Medicine, School of Medicine, Yale University, New Haven, Connecticut.
Scott F HuntingtonDepartment of Internal Medicine, School of Medicine, Yale University, New Haven, Connecticut.ORCID 0000-0001-7071-6475
Steven D GoreDepartment of Internal Medicine, School of Medicine, Yale University, New Haven, Connecticut.
Amy J DavidoffCancer Outcomes, Public Policy, and Effectiveness Research (COPPER) Center, Yale University, New Haven, Connecticut.ORCID 0000-0001-8141-9249
Xiaomei MaCancer Outcomes, Public Policy, and Effectiveness Research (COPPER) Center, Yale University, New Haven, Connecticut.
Rong WangCancer Outcomes, Public Policy, and Effectiveness Research (COPPER) Center, Yale University, New Haven, Connecticut.ORCID 0000-0002-2169-4174
Yale Cancer Center · USYale University · US

Funding

Yale Pathology Tissue Services Shared ResourceP30CA016359 · NCI · YALE UNIVERSITY · PI MEGAN C KING · 1985 to 2026
$85.0M
CelgeneCelgene CorporationCenters for Medicare and Medicaid ServicesLeukemia and Lymphoma SocietyNCI NIH HHS N01 PC035136NCI NIH HHS N01 PC035139NCI NIH HHS N02 PC015105NCI NIH HHS P30 CA016359
6 · The paper itself

Abstract

backgroundThe majority of patients with acute myeloid leukemia (AML) are aged >65 years at the time of diagnosis and are not actively treated. The objective of the current study was to determine the prevalence, temporal trends, and factors associated with no active treatment (NAT) among older patients with AML in the United States.

methodsA retrospective analysis was performed of Surveillance, Epidemiology, and End Results (SEER)-Medicare data from 14,089 patients with AML residing in the United States who were diagnosed with AML at age ≥66 years during 2001 through 2013. NAT was defined as not receiving any chemotherapy, including hypomethylating agents. Multivariable logistic regression models were used to analyze sociodemographic, clinical, and provider characteristics associated with NAT.

resultsThe percentage of patients with NAT decreased over time from 59.7% among patients diagnosed in 2001 to 42.8% among those diagnosed in 2013. The median overall survival for the entire cohort was 82 days from the time of diagnosis. Patients treated with NAT had worse survival compared with those receiving active treatment. Variables found to be associated with higher odds of NAT included older age, certain sociodemographic characteristics (household income within the lowest quartile, residence outside the Northeast region of the United States, and being unmarried), and clinical factors (≥3 comorbidities, the presence of mental disorders, recent hospitalization, and disability).

conclusionsGreater than one-half of older patients with AML residing in the United States do not receive any active leukemia-directed therapy despite the availability of lower intensity therapies such as hypomethylating agents. Lack of active therapy receipt is associated with inferior survival. Identifying predictors of NAT might improve the quality of care and survival in this patient population, especially as novel therapeutic options with lower toxicity are becoming available.

Indexed as

AgedFemaleHumansLeukemia, Myeloid, AcuteMaleRetrospective StudiesSEER ProgramUnited Statesacute myeloid leukemiaAMLand End Results (SEER)-MedicareelderlyEpidemiologyno active treatmentoutcomeSurveillance

Identifiers

PMID31483484
PMCPMC7733320
OpenAlexW2971500428

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.