Evidence map›Paper›PMID 31428931›Full record

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

Gastrointestinal symptoms are associated with trajectories of chemotherapy-induced nausea.

Komal Singh, Kord M Kober, Steven M Paul, Marilyn Hammer, Fay Wright, Yvette P Conley, Jon D Levine, Christine Miaskowski

Open access · greenAbstract read
In one paragraph

Article 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 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

15 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Joint nausea and fatigue profiles during chemotherapy identify patients with a higher symptom burden.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
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  11. Distinct diarrhea profiles during outpatient chemotherapy.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2021
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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

8 authors at 4 institutions in 1 country.

Komal SinghSchool of Nursing, Department of Physiological Nursing, University of California, 2 Koret Way-N631Y, San Francisco, CA, 94143-0610, USA.
Kord M KoberSchool of Nursing, Department of Physiological Nursing, University of California, 2 Koret Way-N631Y, San Francisco, CA, 94143-0610, USA.
Steven M PaulSchool of Nursing, Department of Physiological Nursing, University of California, 2 Koret Way-N631Y, San Francisco, CA, 94143-0610, USA.
Marilyn HammerMount Sinai Medical Center, New York, NY, USA.
Fay WrightRory Meyers College of Nursing, New York University, New York, NY, USA.
Yvette P ConleySchool of Nursing, University of Pittsburgh, Pittsburgh, PA, USA.
Jon D LevineSchool of Medicine, University of California, San Francisco, CA, USA.
Christine MiaskowskiSchool of Nursing, Department of Physiological Nursing, University of California, 2 Koret Way-N631Y, San Francisco, CA, 94143-0610, USA. chris.miaskowski@ucsf.edu.
University of California, San Francisco · USMount Sinai Medical Center · USNew York University · USUniversity of Pittsburgh · US

Funding

Symptoms Clusters in Oncology Patients Receiving ChemotherapyR01CA134900 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI AOUIZERAT, BRADLEY E, MIASKOWSKI, CHRISTINE A. · 2009 to 2014
$5.9M
Biobehavioral Research Training Program in Symptom ScienceT32NR016920 · NINR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MIASKOWSKI, CHRISTINE A., WEISS, SANDRA JEAN · 2017 to 2021
$2.4M
Advancing the Science of Symptom Management in Oncology PatientsK05CA168960 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MIASKOWSKI, CHRISTINE A. · 2013 to 2017
$453k
NCI NIH HHS CA134900NCI NIH HHS CA168960NCI NIH HHS K05 CA168960NCI NIH HHS R01 CA134900NINR NIH HHS NR016920NINR NIH HHS T32 NR016920
6 · The paper itself

Abstract

purposeBetween 19 and 58% of oncology patients experience chemotherapy-induced nausea (CIN). In a sample of outpatients with breast, gastrointestinal (GI), gynecological, and lung cancer, the study purposes were to evaluate for inter-individual differences in the severity of CIN over two cycles of chemotherapy (CTX) and to determine which demographic and clinical characteristics and GI symptoms were associated with higher initial levels as well as with the trajectories of CIN severity.

methodsPatients completed study questionnaires at six time points over two cycles of CTX. These questionnaires provided information on demographic and clinical characteristics, as well as the occurrence of twelve GI symptoms. Hierarchical linear modeling based on full maximum likelihood estimation was performed.

resultsOf the 1251 patients, 47.2% reported CIN. Across two cycles of CTX, lower functional status scores and higher levels of comorbidity were associated with higher initial levels of CIN. Younger age and emetogenicity of the CTX regimen were associated with higher initial levels as well as worse trajectories of CIN. The occurrence of five GI symptoms (i.e., vomiting, lack of appetite, constipation, feeling bloated, and difficulty swallowing) was associated with higher initial levels of CIN. The occurrence of mouth sores was associated with higher initial levels as well as with worst trajectories of CIN.

conclusionsThis study is the first to identify distinct demographic, clinical, and GI symptom characteristics associated with CIN severity. These findings suggest that the etiology of CIN is complex and may warrant interventions beyond standard antiemetics.

Indexed as

AntiemeticsAntineoplastic AgentsCyclophosphamideFemaleGastrointestinal DiseasesHumansIndividualityLongitudinal StudiesMaleMiddle AgedNauseaNeoplasmsOutpatientsSurveys and QuestionnairesAntiemeticsAntineoplastic AgentsCyclophosphamideAntiemeticsCancerChemotherapyGastrointestinal symptomsHierarchical linear modelingNausea

Identifiers

PMID31428931
PMCPMC7028490
OpenAlexW2969407821

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.