ArticleTranslational lung cancer research2024
Prognostic significance of bone metastasis and clinical value of bone radiotherapy in metastatic non-small cell lung cancer receiving PD-1/PD-L1 inhibitors: results from a multicenter, prospective, observational study.
Article in Translational lung cancer research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04766515 (Multicenter Observational Prospective Study of Immune Checkpoint Inhibitors in Patients With Solid Neoplasms), which is not on this map. Cited by 8 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.
Multicenter Observational Prospective Study of Immune Checkpoint Inhibitors in Patients With Solid Neoplasms
Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Radiotherapy plus immune checkpoint inhibitors versus immune checkpoint inhibitors alone for non-small cell lung cancer with bone metastases: a systematic review and meta-analysis of comparative cohort studies.Frontiers in immunology · 2026Pooled it
- Consolidative stereotactic radiotherapy for oligo-residual non-small cell lung cancer after first-line chemoimmunotherapy: A single-arm, phase 2 trial from China.PLoS medicine · 2025Trial
- Skeletal metastatic burden as a strong prognostic factor of survival in advanced NSCLC treated with chemo-immunotherapy: An exploratory imaging-based analysis.Journal of bone oncology · 2026Article
- Breaking the immune "cold niche" in bone metastasis: core mechanisms of the multidimensional interwoven regulatory network and precision breakthrough strategies.Molecular cancer · 2026Review
- Establishment an early precise diagnosis model for bone metastasis in lung cancer based on driver gene types.American journal of cancer research · 2026Article
- Exposure-Response Relationships in Patients with Non-Small-Cell Lung Cancer and Other Solid Tumors Treated with Patritumab Deruxtecan (HER3-DXd).Clinical pharmacology and therapeutics · 2025Article
- Early local therapy in combination with PD-1/PD-L1 inhibitors in oligometastatic non-small cell lung cancer: results from a prospective multicenter observational study.Cancer immunology, immunotherapy : CII · 2025Observational
- Unraveling the alterations and biomarkers in the tumor microenvironment in lung adenocarcinoma metastases and their indications for therapeutic response and prognosis.Therapeutic advances in medical oncology · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Bone metastasis (BoM) is a prevalent occurrence in patients with non-small cell lung cancer (NSCLC), significantly impacting prognosis and diminishing both survival rates and patients' quality of life. More and more studies have demonstrated that immunotherapy can improve the prognosis of NSCLC patients with bone metastases. Previous investigations pertaining to BoM in NSCLC have generally suffered from small sample sizes, absence of propensity score matching (PSM) to equate baseline characteristics, and an omission of the examination of patterns of treatment failure. This study aims to evaluate the prognostic significance of BoM and potential clinical value of bone radiation in metastatic NSCLC patients receiving immunotherapy. Methods: Metastatic NSCLC patients receiving programmed cell death protein 1/programmed cell death-ligand 1 (PD-1/PD-L1) inhibitors from three academic centers were enrolled in a prospective, observational trial (https://clinicaltrials.gov/study/NCT04766515) and those with measurable disease and adequate follow-up were retrospectively reviewed. Propensity score matched (PSM) patients with and without BoM were included in this study. Treatment efficacy, pattern of failure and clinical value of bone radiotherapy were extensively evaluated. Results: A total of 544 out of 1,451 immunotherapy-treated NSCLC patients were included after PSM, including 272 with BoM and 272 without. Patients with baseline BoM had a median progression-free survival (PFS) of 7.8 months [95% confidence interval (CI): 7.0-8.7], lower than those without it (9.5 months; 95% CI: 8.9-10.0) (P<0.001). Patients with baseline BoM had a median overall survival (OS) of 14.5 months (95% CI: 12.6-16.4), lower than those without 27.6 months (95% CI: 25.1-30.1) (P<0.001). Patients with BoM also had lower objective response rate than those without it (11.1% Conclusions: Baseline BoM correlated with worse prognosis and palliative bone radiation did not improve PFS in metastatic NSCLC patients receiving PD-1/PD-L1 inhibitors.
Indexed as
Identifiers
What OpenQuestion holds
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 OpenQuestion graph.