Evidence map›Paper›PMID 33641031›Full record

ArticleJournal of cancer survivorship : research and practice2022

The impact of obesity on neuropathy outcomes for paclitaxel- and oxaliplatin-treated cancer survivors.

Hannah C Timmins, Tiffany Li, David Goldstein, Terry Trinh, David Mizrahi, Michelle Harrison, Lisa G Horvath, Michael Friedlander, Matthew C Kiernan, Susanna B Park

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of cancer survivorship : research and practice, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Effectiveness of home-based exercise programs in children with acute lymphoblastic leukemia: A systematic review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Too Much, Too Little, or Just Right? Obesity and Dosing of Targeted Therapies in Breast Cancer.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2023
    Article
  14. Body mass index and patient-reported function, quality of life and treatment toxicity in women receiving adjuvant chemotherapy for breast cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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 3 institutions in 1 country.

Hannah C TimminsBrain and Mind Centre, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW, 2050, Australia.ORCID 0000-0001-5504-1625
Tiffany LiBrain and Mind Centre, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW, 2050, Australia.
David GoldsteinPrince of Wales Clinical School, University of New South Wales, Sydney, Australia.
Terry TrinhPrince of Wales Clinical School, University of New South Wales, Sydney, Australia.
David MizrahiPrince of Wales Clinical School, University of New South Wales, Sydney, Australia.
Michelle HarrisonChris O'Brien Lifehouse, Sydney, Australia.
Lisa G HorvathChris O'Brien Lifehouse, Sydney, Australia.
Michael FriedlanderPrince of Wales Clinical School, University of New South Wales, Sydney, Australia.
Matthew C KiernanBrain and Mind Centre, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW, 2050, Australia.
Susanna B ParkBrain and Mind Centre, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW, 2050, Australia. susanna.park@sydney.edu.au.
The University of Sydney · AUUNSW Sydney · AULiverpool Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeChemotherapy-induced peripheral neuropathy (CIPN) is a major side effect of neurotoxic cancer treatment, often impacting treatment tolerability and patient functioning. Factors predicting an individual's vulnerability for developing CIPN remain ill-defined. However, patient characteristics may contribute to CIPN risk, with obesity being a prevalent patient comorbidity. This study was aimed at evaluate if being overweight (BMI ≥ 25 kg/m

methodsThree hundred seventy-nine cancer survivors were assessed 5 (IQR 3-5) months post oxaliplatin or paclitaxel treatment via comprehensive patient-reported, clinical, and functional CIPN measures. Patients classified as overweight (BMI ≥ 25 kg/m

resultsMost patients reported CIPN symptoms (78%), with deficits evident on clinical examination. Overweight patients (n = 242, 63.8%) had significantly worse CIPN across symptomatic, objective clinical, and functional outcomes compared to those with a normal BMI (p < .05). In multivariate linear regression, older age (B = .088, 95%CI = .053-.122, p < .001), larger waist circumference (B = .030, 95%CI = .001-.059, p < .05), and larger BSA (B = 2.41, 95%CI = .34-04.48, p < .05) were associated with CIPN. Diabetes and BMI were significant on univariate analysis but not in the final models.

conclusionsOverweight patients represent a large proportion of cancer survivors who may be particularly impacted by CIPN, requiring closer monitoring and referral to supportive services. Accessible data such as a patient's general and abdominal obesity status may aid in formulating personalized treatment. IMPLICATIONS FOR CANCER SURVIVORS: Identifying routinely measured patient characteristics which may contribute to an individual's CIPN risk profile could assist with informing treatment decisions.

Indexed as

Antineoplastic AgentsCancer SurvivorsNeoplasmsNeurotoxicity SyndromesPeripheral Nervous System DiseasesHumansObesityOverweightOxaliplatinPaclitaxelAntineoplastic AgentsOxaliplatinPaclitaxelBody mass indexChemotherapyNeuropathyObesityRisk factors

Identifiers

PMID33641031
OpenAlexW3135644563

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.