Evidence map›Paper›PMID 29736867›Full record

ArticleSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2018

Development of a simplified multivariable model to predict neutropenic complications in cancer patients undergoing chemotherapy.

Abolfazl Razzaghdoust, Bahram Mofid, Maryam Moghadam

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Article in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–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

17 citing papers in PubMed.

  1. Risk prediction models based on hematological/body parameters for chemotherapy-induced adverse effects in Chinese colorectal cancer patients.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2021
    Trial
  2. Review
  3. Article
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  7. Afebrile chemotherapy-induced neutropenia: an international survey spots oncologists' routine clinical practice versus the standard of care and the impact of COVID-19.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2022
    Article
  8. Article
  9. Observational
  10. Review
  11. Article
  12. Predictors of chemotherapy-induced severe anemia in cancer patients receiving chemotherapy.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2020
    Observational
  13. The vertebral 3'-deoxy-3'-European radiology · 2019
    Article
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

3 authors.

Abolfazl RazzaghdoustUrology and Nephrology Research Center, Student Research Committee, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Bahram MofidCancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran. mofid429@sbmu.ac.ir.
Maryam MoghadamDepartment of Radiation Oncology, Shohada-e-Tajrish Medical Center, Shahid Beheshti University of Medical Sciences, Shahrdari St, Tajrish Sq, Tehran, 1989934148, Iran.

Funding

Shahid Beheshti University of Medical Sciences 6620
6 · The paper itself

Abstract

purposeNeutropenic complications remain the major dose-limiting toxicities of cancer chemotherapy. The aim of this study was to develop and internally validate a comprehensive and easily measurable scoring system for prediction of severe or febrile neutropenia in the first chemotherapy cycle of patients with solid tumors or lymphoma.

methodsThis prospective cohort study included consecutive patients at a tertiary referral hospital. Many clinical and laboratory-independent variables were measured at baseline. A multivariable logistic regression analysis was applied after unadjusted analysis, and the multivariable model was transformed into a simplified risk score based on 6 bootstrapped regression coefficients. The simplified scoring system was internally validated using cross-validation. All statistical tests were two-sided.

resultsA total of 305 patients were enrolled and followed during 1732 chemotherapy cycles. Of these, 259 were eligible for analysis. The multivariable model revealed 6 predictive factors for severe or febrile neutropenia (scores in parentheses): high-risk regimen without colony-stimulating factor (4 points), intermediate-risk regimen without colony-stimulating factor (3 points), age > 65 years and elevated ferritin (3 points), body mass index < 23 kg/m

conclusionsWe developed and internally validated a user-friendly prediction model to guide personalized decision-making using available clinical data and few cost-effective laboratory tests. External validation in other centers with different patients is required.

Indexed as

Models, StatisticalAdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsChemopreventionChemotherapy-Induced Febrile NeutropeniaCohort StudiesFemaleGranulocyte-Macrophage Colony-Stimulating FactorHumansIranMaleMiddle AgedMultivariate AnalysisNeoplasmsGranulocyte-Macrophage Colony-Stimulating FactorCancerChemotherapyClinical prediction ruleFebrile neutropeniaNeutropenia

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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.