Evidence map›Paper›PMID 42125664›Full record

ReviewFrontiers in immunology2026

Adjuvant therapy for renal cell carcinoma: lessons from past failures and new opportunities in the era of immune checkpoint inhibition.

Zengguang Liu, Xiaofeng Cong, Ziyi Liu, Jiaxin Yin, Chen Chen, Ziling Liu

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

6 authors.

Zengguang Liu *Department of Cancer Center, The First Hospital of Jilin University, Changchun, China.
Xiaofeng Cong *Department of Cancer Center, The First Hospital of Jilin University, Changchun, China.
Ziyi LiuDepartment of Cancer Center, The First Hospital of Jilin University, Changchun, China.
Jiaxin YinDepartment of Cancer Center, The First Hospital of Jilin University, Changchun, China.
Chen ChenDepartment of Cancer Center, The First Hospital of Jilin University, Changchun, China.
Ziling LiuDepartment of Cancer Center, The First Hospital of Jilin University, Changchun, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Renal cell carcinoma (RCC) has historically posed a significant therapeutic challenge in the adjuvant setting. Although surgical resection remains the cornerstone of curative-intent treatment for localized disease, a substantial proportion of patients with high-risk pathological features will experience recurrence following nephrectomy. Over several decades, multiple adjuvant strategies, including cytokine-based immunotherapy and vascular endothelial growth factor (VEGF)-targeted agents, failed to deliver consistent disease-free or overall survival benefits, often limited by toxicity and poor tolerability. These repeated disappointments reinforced the perception that effective adjuvant therapy in RCC was elusive. The emergence of immune checkpoint inhibition has fundamentally reshaped this landscape, with adjuvant pembrolizumab demonstrating disease-free and overall survival benefit in selected patients with resected clear-cell RCC at increased risk of recurrence, including those with M1 no evidence of disease, thereby establishing a new standard of care for certain high-risk populations. In contrast, several contemporaneous trials evaluating alternative immune checkpoint strategies failed to meet primary endpoints, underscoring that benefit is not class-wide and is highly dependent on patient selection and disease biology. Against this background, rather than simply tracing the historical evolution of adjuvant therapy, this review examines the broader challenges of adjuvant management after RCC resection, including why most postoperative approaches failed, how current evidence has redefined care for selected patients, and what barriers remain to optimizing outcomes. Particular emphasis is placed on recurrence risk assessment, patient selection, treatment-related toxicity, and the need for biomarker-driven, precision-based strategies to guide the next generation of adjuvant treatment.

Indexed as

Carcinoma, Renal CellImmune Checkpoint InhibitorsKidney NeoplasmsAnimalsChemotherapy, AdjuvantHumansTreatment OutcomeImmune Checkpoint Inhibitorsadjuvant therapybiomarker-driven stratificationimmune checkpoint inhibitorspembrolizumabprecision oncologyrenal cell carcinoma

Identifiers

PMID42125664
PMCPMC13158205

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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.