ArticleNPJ primary care respiratory medicine2025
Exploring the obesity paradox in chronic respiratory disease: the mediating effect of triglyceride-glucose index on mortality.
Article in NPJ primary care respiratory medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The prevalence of metabolic syndrome in chronic obstructive pulmonary disease: A systematic review and meta-analysis.Chronic respiratory diseasePooled it
- Development and validation of a prediction model for adverse outcomes in viral pneumonia using CT-based quantitative body composition analysis.Journal of thoracic disease · 2026Article
- Association of triglyceride-glucose related indices with all-cause and cardiovascular mortality in patients with chronic obstructive pulmonary disease: a large prospective cohort study.Nutrition journal · 2025Article
- U-shaped association between lymphocyte-to-high-density lipoprotein ratio and all-cause mortality in patients with chronic obstructive pulmonary disease: insights from a population-based cohort study.Journal of thoracic disease · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
Chronic respiratory diseases (CRD) are major contributors to mortality. The "obesity paradox" suggests that higher body mass index (BMI) may confer survival benefits in CRD patients. This study investigates the association between BMI and mortality risk in CRD patients, focusing on the mediating role of the triglyceride-glucose (TyG) index. A cross-sectional analysis of 7689 participants with CRD was conducted. Participants were categorized by BMI into <25.0, 25.0-29.9, 30.0-34.9, 35.0-39.9, and ≥40 kg/m
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