Evidence map›Paper›PMID 42859443›Full record

ArticleMaedica2026

Treatment-Limiting Taxane-Induced Peripheral Neuropathy: Timing, Severity and Clinical Predictors in Patients Receiving Neoadjuvant TCHP.

Razvan Adrian Negreanu, Nicolae Verga, Raluca Elena Negreanu

Abstract read
In one paragraph

Article in Maedica, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

3 authors.

Razvan Adrian NegreanuColtea Clinical Hospital, Medical Oncology Department, Bucharest, Romania.
Nicolae Verga"Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
Raluca Elena NegreanuFaculty of Veterinary Medicine, Bucharest, Romania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Chemotherapy-induced peripheral neuropathy (CIPN) is a common and clinically significant neurotoxicity associated with taxane-based chemotherapy, which is frequently leading to treatment modification or discontinuation. In the neoadjuvant setting, treatment-limiting CIPN may compromise the delivery of planned therapy. However, detailed data on the timing, severity and clinical predictors of severe CIPN remain limited, particularly in real-world populations. Methods: We conducted a retrospective single-institution cohort study including consecutive patients with HER2-positive breast cancer treated with neoadjuvant docetaxel/carboplatin/trastuzumab/pertuzumab (TCHP). The analysis was restricted to patients who developed CIPN requiring discontinuation of docetaxel. Neuropathy severity was graded according to CTCAE v6.0 and categorized as grade 2 or grade 3. Clinical variables associated with severe neuropathy were evaluated using Firth penalized logistic regression. Results: Among 843 patients treated with neoadjuvant TCHP, 180 (21.4%) developed treatment-limiting CIPN and were included in the analysis. Grade 3 neuropathy occurred in 32 patients (17.8%). Severe CIPN was associated with higher body mass index, diabetes mellitus, pre-existing peripheral neuropathy and cardiovascular comorbidities. Neuropathy frequently developed early during treatment, with a substantial proportion of severe cases occurring within the first two cycles or present at baseline. Patients with grade 3 CIPN received fewer cycles of chemotherapy, reflecting early treatment discontinuation. Conclusions: Treatment-limiting CIPN during neoadjuvant taxane-based therapy is often an early event and is strongly associated with patient-related vulnerability factors, particularly metabolic and neurologic comorbidities. These findings support the need for early risk stratification and closer neurologic monitoring in patients at increased risk for severe neurotoxicity.

Indexed as

breast cancerchemotherapy-induced peripheral neuropathydiabetes mellitusdocetaxelearly-onset toxicityneoadjuvant therapyrisk factorstaxane-induced neuropathy

Identifiers

PMID42859443
PMCPMC13650636

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