Evidence map›Paper›PMID 34283319›Full record

ArticleSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2022

Risk factors for dysgeusia during chemotherapy for solid tumors: a retrospective cross-sectional study.

Cássia Emanuella Nóbrega Malta, Joyce Ohana de Lima Martins, Anna Clara Aragão Matos Carlos, Milena Oliveira Freitas, Iana Aragão Magalhães, Hérica Cristina Alves de Vasconcelos, Isabelly Joyce de Lima Silva-Fernandes, Paulo Goberlânio de Barros Silva

Abstract read
PubMed Publisher
In one paragraph

Article in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
2.5field-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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. MASCC/ISOO Clinical Practice Statement: Management of oral complications of targeted therapy.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Guideline
  2. Pooled it
  3. Trial
  4. Article
  5. Review
  6. Taste alterations in patients with cancer: an overview and recommendations for future research.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Taste and Smell Alterations (TSAs) in Cancer Patients.Diseases (Basel, Switzerland) · 2024
    Review
  14. Effectiveness of intraoral stents in reducing oral adverse events during radiotherapy for maxillary or nasal cavity malignant tumors.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Article
  15. Article
  16. Article
  17. Heterogeneity of vulnerability and taste changes in older cancer patients undergoing chemotherapy: a latent class analysis.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
    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

8 authors at 2 institutions in 1 country.

Cássia Emanuella Nóbrega MaltaDentistry Graduate Program, Federal University of Ceará, Fortaleza, Brazil.
Joyce Ohana de Lima MartinsDentistry Graduate Program, Federal University of Ceará, Fortaleza, Brazil. joyceohana1@gmail.com.
Anna Clara Aragão Matos CarlosGraduate Program in Dental Sciences, Unichristus, Fortaleza, Brazil.
Milena Oliveira FreitasDentistry Graduate Program, Federal University of Ceará, Fortaleza, Brazil.
Iana Aragão MagalhãesGraduate Program in Dental Sciences, Unichristus, Fortaleza, Brazil.
Hérica Cristina Alves de VasconcelosPost-Graduate Program in Oncology, Rodolfo Teófilo College/Ceará Cancer Institute, Fortaleza, Brazil.
Isabelly Joyce de Lima Silva-FernandesPost-Graduate Program in Oncology, Rodolfo Teófilo College/Ceará Cancer Institute, Fortaleza, Brazil.
Paulo Goberlânio de Barros SilvaDentistry Graduate Program, Federal University of Ceará, Fortaleza, Brazil.
Unichristus · BRUniversidade Federal do Ceará · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study retrospectively analyzed the risk factors for transchemotherapy dysgeusia.

methodsBefore each chemotherapy cycle, patients were routinely evaluated for the presence/severity of dysgeusia based on the Common Terminology Criteria for Adverse Events (CTCAE) v5.0 scale for adverse effects and graded as follows: 0, no change in taste; 1, altered taste with no impact on eating habits; or 2, altered taste with an impact on eating habits. Information from 2 years of evaluations was collected and patient medical records were reviewed to obtain data on chemotherapy cycle, sex, age, body mass index, body surface area, primary tumor, chemotherapy protocol, and history of head and neck radiotherapy. The X

resultsAmong 7425 total patients, 3047, 2447, and 1931 were evaluated after the first, second, and third chemotherapy cycles, respectively. One-fifth of the patients (19.0%) presented a significant loss of taste, with 1118 (15.0%) showing grade 1 dysgeusia and 442 (6.0%) showing grade 2 dysgeusia. The chemotherapy duration (p < 0.001), female sex (p < 0.001), location of the primary tumor in the uterus (p = 0.008), head and neck (p = 0.012), and testicles (p = 0.011), and use of ifosfamide (p = 0.009), docetaxel (p = 0.001), paclitaxel (p < 0.001), pertuzumab (p = 0.005), bevacizumab (p < 0.001), and dacarbazine (p = 0.002) independently increased the risk of dysgeusia. In head and neck tumors, a previous history of radiotherapy significantly increased the prevalence of dysgeusia (p = 0.017), and the use of cisplatin (p = 0.001) increased this prevalence.

conclusionCycles of chemotherapy, sex, uterine cancer, head and neck tumors, testicular cancer, ifosfamide, docetaxel, paclitaxel, pertuzumab, bevacizumab, and dacarbazine increase the risk of dysgeusia.

Indexed as

Head and Neck NeoplasmsTesticular NeoplasmsAntineoplastic Combined Chemotherapy ProtocolsCross-Sectional StudiesDysgeusiaFemaleHumansMaleRetrospective StudiesRisk FactorsAntineoplastic agentsDysgeusiaNeoplasmsTaste disorders

Identifiers

PMID34283319
OpenAlexW3183311264

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.