Evidence map›Paper›PMID 41175238›Full record

ArticleSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2025

Testing the effects of topical skin care products on Tumor Treating Fields (TTFields) adhesiveness of arrays and delivery of electric currents.

Maya Sadovnik, Sewar Zbidat, Mariell Sellevoll, Stav Edelstein, Gitit Lavy-Shahaf, Roni Blatt, Itai Tzchori, Adi Haber, Moshe Giladi, Uri Weinberg and 1 more

Abstract read
In one paragraph

Article in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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

11 authors.

Maya Sadovnik *Novocure Ltd, Haifa, Israel.
Sewar Zbidat *Novocure Ltd, Haifa, Israel.
Mariell SellevollNovocure Ltd, Haifa, Israel.
Stav EdelsteinNovocure Ltd, Haifa, Israel.
Gitit Lavy-ShahafNovocure Ltd, Haifa, Israel.
Roni BlattNovocure Ltd, Haifa, Israel.
Itai TzchoriNovocure Ltd, Haifa, Israel.
Adi HaberNovocure Ltd, Haifa, Israel.
Moshe GiladiNovocure Ltd, Haifa, Israel. mosheg@novocure.com.
Uri WeinbergNovocure GmbH, Baar, Switzerland.
Yoram PaltiNovocure Ltd, Haifa, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTumor Treating Fields (TTFields) therapy is an approved cancer treatment, delivered to patients continuously via arrays applied to the skin surrounding the tumor region. The delivery of treatment by skin-adherent arrays creates an inherent risk of skin irritation. Implementing proactive measures for skin care with appropriate agents is necessary to maintain patient quality-of-life and increase device usage for better treatment effectiveness. The goal of this study was to examine the effects of commercially available skin care products on array adhesiveness and electric current delivery, to determine which may be used to alleviate device-related skin irritation without compromising treatment effectiveness.

methodsWe tested skin care products that are customary for the treatment of skin adverse events (AEs), including skin barriers, topical corticosteroids, anti-itching products, wound healing agents, and topical antimicrobials. We also tested moisturizers, recommended for preserving good skin health. We performed a wide screen on 34 compounds in animal models, and then validated the results in humans for 8 of the compounds.

resultsThe preclinical tests identified 24 compounds that did not interfere with TTFields delivery, coming from the various medical use groups. Those that significantly reduced array adhesiveness and electrical conduction contained an electrical insulator/lipid component as the major ingredient. The results from the human study were in concordance with the preclinical results.

conclusionsThis study identified, under controlled conditions, a selection of commercially available skin care products that do not compromise TTFields delivery and hence may serve as candidates for managing skin AEs in TTFields-treated patients.

Indexed as

Electric Stimulation TherapyNeoplasmsSkin CareAdhesivenessAnimalsFemaleHumansMaleSkin adverse eventsSkin care managementTopical skin care productsTumor Treating Fields (TTFields) therapy

Identifiers

PMID41175238
PMCPMC12579660

What OpenQuestion holds

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Registered trials

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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.