SynthesisIntegrative cancer therapies
Assessing the Relationship Between Liver Metastases and the Survival of Patients With Non-Small Cell Lung Cancer After Immune Checkpoint Inhibitors Treatment: A Systematic Review and Meta-Analysis.
Synthesis in Integrative cancer therapies. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.
- Pooled it
- Microwave Ablation of Refractory Oligometastatic Non-Small Cell Lung Cancer in the Liver.Journal of vascular and interventional radiology : JVIR · 2025Article
- Prediction of immunotherapy efficacy for pulmonary lymphoepithelioma-like carcinoma using baseline routine blood tests and serum tumor markers: a multicenter retrospective study.Therapeutic advances in medical oncology · 2025Article
- Immunotherapy and PD-L1 Tumor Expression in Moroccan Non-Small Cell Lung Cancer Patients with Various Metastasis.Asian Pacific journal of cancer prevention : APJCP · 2024Article
- Predictive value of inflammation and nutritional index in immunotherapy for stage IV non-small cell lung cancer and model construction.Scientific reports · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveIt is not well determined whether liver metastasis is a prognostic factor for survival of metastatic non-small cell lung cancer (NSCLC) patients who received immune checkpoint inhibitors (ICIs). We compared the efficacy of ICIs in patients with NSCLC with or without liver metastases, aiming to evaluate the impact of liver metastasis on survival of NSCLC.
methodsWe systematically searched Pubmed, Embase, and the Cochrane library databases for randomized controlled trials (RCTs) on the efficacy of ICIs in the treatment of NSCLC patients with or without liver metastases. The duration of this search was from January 1, 2000 to June 1, 2022. The reviewers screened the literature, extracted data and conducted quality assessment, and used RevMan 5.4 software and Stata 14 to perform analyses.
resultsA total of 17 RCTs were included, published from 2019 to 2022. For NSCLC patients with liver metastases, the risk of disease progression decreased by 36% (HR = 0.64; 95% CI: 0.55-0.75;
conclusionFor NSCLC patients with or without liver metastases, ICIs administration could improve both PFS and OS, especially for those without liver metastases. More RCTs are essential to verify these findings.
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Registered trials
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 Socratic graph.