ArticleLung cancer (Amsterdam, Netherlands)2021
The relationship between body-mass index and overall survival in non-small cell lung cancer by sex, smoking status, and race: A pooled analysis of 20,937 International lung Cancer consortium (ILCCO) patients.
Article in Lung cancer (Amsterdam, Netherlands), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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31 citing papers in PubMed, 42 citations in OpenAlex.
- External control cohorts for the single-arm LIBRETTO-001 trial of selpercatinib in RET+ non-small-cell lung cancer.ESMO open · 2022Trial
- Carboplatin versus cisplatin in combination with etoposide in the first-line treatment of small cell lung cancer: a pooled analysis.BMC cancer · 2021Trial
- PET/CT-derived whole-body composition and survival in resectable NSCLC: double machine learning-based adjusted association analysis of intermuscular adiposity burden and sex-specific metabolic phenotypes.European journal of nuclear medicine and molecular imaging · 2026Article
- Article
- Body mass index as a predictor of postoperative complications after anatomical lung resection.Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgery · 2026Article
- CT-based body composition and its change through time in relation to outcomes in participants screened for lung cancer.EBioMedicine · 2026Article
- Graph convolutional network-derived pathomics and clinical integration for predicting chemoimmunotherapy response in advanced lung squamous cell carcinoma: a multicenter study.Journal of translational medicine · 2026Article
- Repeatability of automated body composition measurement on low dose chest CT in male subjects.PloS one · 2026Article
- Development of a prognostic multiomic biomarker of progression-free survival in advanced non-small cell lung cancer patients treated with first line immunotherapy.Scientific reports · 2025Article
- Ghrelin-induced neuronal NPY promotes brain metastasis in lung cancer patients with low BMI.Nature communications · 2025Article
- Inverse Association of Longitudinal Variations in Fat Tissue Radiodensity and Area.Diagnostics (Basel, Switzerland) · 2025Article
- Clinical and imaging features of co-existent pulmonary tuberculosis and lung cancer: a population-based matching study in China.BMC cancer · 2025Article
- Prognostic significance of pretherapeutic body mass index in surgically treated oral squamous cell carcinoma.Frontiers in oncology · 2025Article
- Association Between Body Mass Index and Survival in Patients with De Novo Metastatic Non-Small Cell Lung Cancer.Medical science monitor : international medical journal of experimental and clinical research · 2024Article
- Lung cancer and obesity: A contentious relationship (Review).Oncology reports · 2024Review
- Obesity and survival in advanced non-small cell lung cancer patients treated with chemotherapy, immunotherapy, or chemoimmunotherapy: a multicenter cohort study.BMC medicine · 2024Article
- Geographical Disparities in Lung Cancer in Canada: A Review.Current oncology reports · 2024Review
- Real-world outcomes of 18,186 metastatic solid tumor outpatients: Baseline blood cell counts correlate with survival after immune checkpoint inhibitor therapy.Cancer medicine · 2023Observational
- Sex-Specific Effects of Body Composition on Tumor Microenvironment in Non-Small Cell Lung Cancer: Obesity, Gender, and TME in NSCLC.Annals of thoracic surgery short reports · 2023Article
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38 authors at 20 institutions in 8 countries.
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Abstract
introductionThe relationship between Body-Mass-Index (BMI) and lung cancer prognosis is heterogeneous. We evaluated the impact of sex, smoking and race on the relationship between BMI and overall survival (OS) in non-small-cell-lung-cancer (NSCLC).
methodsData from 16 individual ILCCO studies were pooled to assess interactions between BMI and the following factors on OS: self-reported race, smoking status and sex, using Cox models (adjusted hazard ratios; aHR) with interaction terms and adjusted penalized smoothing spline plots in stratified analyses.
resultsAmong 20,937 NSCLC patients with BMI values, females = 47 %; never-smokers = 14 %; White-patients = 76 %. BMI showed differential survival according to race whereby compared to normal-BMI patients, being underweight was associated with poor survival among white patients (OS, aHR = 1.66) but not among black patients (aHR = 1.06; p
conclusionUnderweight and obese female ever-smokers were associated with worse outcomes in White-patients. These BMI associations were not observed in Asian-patients and never-smokers. Black-patients had more favorable outcomes in the extremes of BMI when compared to White-patients. Body composition in Black-patients, and NSCLC subtypes more commonly seen in Asian-patients and never-smokers, may account for differences in these BMI-OS relationships.
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