Evidence map›Paper›PMID 31264188›Full record

SynthesisSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2020

Association of time to antibiotics and clinical outcomes in patients with fever and neutropenia during chemotherapy for cancer: a systematic review.

Christa Koenig, Christine Schneider, Jessica E Morgan, Roland A Ammann, Lillian Sung, Bob Phillips

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
2.2field-weighted citation impact, top 10% 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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it, 41 citations in OpenAlex.

  1. Pooled it
  2. Interventions aiming to reduce time to antibiotics (TTA) in patients with fever and neutropenia during chemotherapy for cancer (FN), a systematic review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2020
    Pooled it
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  9. Observational
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  16. Continuous timely monitoring of core temperature with two wearable devices in pediatric patients undergoing chemotherapy for cancer - a comparison study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Observational
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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

6 authors at 3 institutions in 3 countries.

Christa KoenigDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 15, 3010, Bern, Switzerland. christa.koenig@insel.ch.ORCID http://orcid.org/0000-0002-9965-5183
Christine SchneiderDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 15, 3010, Bern, Switzerland.
Jessica E MorganCentre for Reviews and Dissemination, University of York, York, UK.
Roland A AmmannDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Inselspital, Bern University Hospital, University of Bern, Freiburgstrasse 15, 3010, Bern, Switzerland.
Lillian SungThe Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada.
Bob PhillipsCentre for Reviews and Dissemination, University of York, York, UK.
University of Bern · CHLeeds Teaching Hospitals NHS Trust · GBUniversity of Toronto · CA

Funding

Department of Health PDF-2014-07-072Krebsliga Schweiz KFS-3645-02-2015Medical Research Council G0800472
6 · The paper itself

Abstract

purposePrompt antibiotic therapy is standard of care for patients with fever and neutropenia (FN) during chemotherapy for cancer. We systematically reviewed the association between time to antibiotics (TTA) and clinical outcomes.

methodsThe search covered seven databases; confounding biases and study quality were assessed with the ROBINS-I tool. Safety (death, intensive care unit (ICU) admission, sepsis) and treatment adequacy (relapse of infection, persistence or recurrence of fever) were assessed as primary outcomes.

resultsOf 6296 articles identified, 13 observational studies were included. Findings regarding safety were inconsistent. Three studies controlling for triage bias showed a possible association between longer TTA and impaired safety. Meta-analysis for TTA ≤ 60 min versus > 60 min was feasible on four studies, with three studies each reporting on death (OR 0.78, 95%CI 0.16-3.69) and on ICU admission (OR 1.43, 95%CI 0.57-3.60). No study reported data on treatment adequacy. Triage bias, i.e. faster treatment of patients with worse clinical condition, was identified as a relevant confounding factor.

conclusionThere seems to be an association between longer TTA and impaired safety. More knowledge about TTA effects on safety are important to optimise treatment guidelines for FN. Controlling for triage and other biases is necessary to gain further evidence.

trial registrationRegistration: PROSPERO [http://www.crd.york.ac.uk/PROSPERO/display_record.php?ID=CRD42018092948].

Indexed as

Anti-Bacterial AgentsAntineoplastic AgentsChemotherapy-Induced Febrile NeutropeniaHospitalizationHumansIntensive Care UnitsNeoplasmsPrognosisTime-to-TreatmentTreatment OutcomeAnti-Bacterial AgentsAntineoplastic AgentsCancerChemotherapyFeverNeutropeniaOncologySystematic reviewTime to antibiotics

Identifiers

PMID31264188
OpenAlexW2954765997

What OpenQuestion holds

Textmetadata
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.