ArticleInternational journal of environmental research and public health2024
Smoking, Lung Cancer Stage, and Prognostic Factors-Findings from the National Lung Screening Trial.
Article in International journal of environmental research and public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Prognostic Factors of Chinese Non-small Cell Lung Cancer Patients Receiving Best Supportive Care.Cureus · 2026Article
- Surgical Aspects of Treatment of the Lung Cancer Found in Low-Dose CT-Based Screenings.Journal of clinical medicine · 2026Article
- miR-3613-5p promotes lung cancer progression by targeting and regulating XPO6.Discover oncology · 2025Article
- Unraveling Survival Determinants in Patients with Advanced Non-Small-Cell Lung Cancer withCurrent oncology (Toronto, Ont.) · 2025Article
- Lung Cancer Screening-Trends and Current Studies.Cancers · 2024Review
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundLow-dose computed tomography (LDCT) increases the early detection of lung cancer. Identifying modifiable behaviors that may affect tumor progression in LDCT-detected patients increases the likelihood of long-term survival and a good quality of life.
methodsWe examined cigarette smoking behaviors on lung cancer stage, progression, and survival in 299 ever-smoking patients with low-dose CT-detected tumors from the National Lung Screening Trial. Univariate and multivariate Cox models were used to estimate the hazard ratio (HR) for smoking variables on survival time.
resultsCurrent vs. former smokers and early morning smokers (≤5 min after waking, i.e., time to first cigarette (TTFC) ≤ 5 min) had more advanced-stage lung cancer. The adjusted HR for current vs. former smokers was 1.3 (95% confidence interval [CI] 0.911-1.98,
conclusionThe current findings indicate smoking behaviors at diagnosis may affect lung cancer stage and prognosis.
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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 OpenQuestion graph.