ReviewJournal of clinical medicine2023
A Systematic Review of the Prognostic Significance of the Body Mass Index in Idiopathic Pulmonary Fibrosis.
Review in Journal of clinical medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 3 of them syntheses 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
13 citing papers in PubMed, 3 syntheses or guidelines pooled it, 16 citations in OpenAlex.
- Association between body mass index and prognosis in interstitial lung disease: systematic review and meta-analysis.Frontiers in medicine · 2026Pooled it
- Body mass index and weight loss as risk factors for poor outcomes in patients with idiopathic pulmonary fibrosis: a systematic review and meta-analysis.Annals of medicine · 2024Pooled it
- Higher body mass index was associated with a lower mortality of idiopathic pulmonary fibrosis: a meta-analysis.Journal of health, population, and nutrition · 2024Pooled it
- Prognostic Impact of Serum Transthyretin and Sarcopenia on 3-Year Mortality and Respiratory-Related Hospitalizations in Idiopathic Pulmonary Fibrosis: A Prospective Cohort Study.Advances in respiratory medicine · 2026Article
- Lipid Metabolism and Obesity in Early Life: Drivers of Chronic Lung Disease From Development to Adulthood.Molecular nutrition & food research · 2026Review
- Exercise alveolar oxygen extraction rate reflects ventilatory efficiency and predicts outcomes in idiopathic pulmonary fibrosis.BMC pulmonary medicine · 2025Article
- Gender-age-physiology stage and body mass index are useful predictors of nintedanib discontinuation and prognosis in patients with idiopathic pulmonary fibrosis and progressive fibrotic interstitial lung diseases.BMC pulmonary medicine · 2025Article
- Comparing survival outcomes of anti-fibrotic therapy for idiopathic pulmonary fibrosis with and without emphysema: a multi-center real-world study from Taiwan.BMC pulmonary medicine · 2025Article
- Decoding the complexity: mechanistic insights into comorbidities in idiopathic pulmonary fibrosis.The European respiratory journal · 2025Review
- Development of a local nomogram-based scoring system for predicting overall survival in idiopathic pulmonary fibrosis: A rural appalachian experience.Medicine advances · 2024Article
- Association between swallowing dynamics, tongue pressure and pulmonary function in patients with idiopathic pulmonary fibrosis.BMC pulmonary medicine · 2024Article
- A Serological Neoepitope Biomarker of Neutrophil Elastase-Degraded Calprotectin, Associated with Neutrophil Activity, Identifies Idiopathic Pulmonary Fibrosis and Chronic Obstructive Pulmonary Disease More Effectively Than Total Calprotectin.Journal of clinical medicine · 2023Article
- Genetic association of telomere length, obesity and tobacoo smoking with idiopathic pulmonary fibrosis risk.BMC public health · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
Abstract
The identification of novel prognostic biomarkers might enhance individualized management strategies in patients with idiopathic pulmonary fibrosis (IPF). Although several patient characteristics are currently used to predict outcomes, the prognostic significance of the body mass index (BMI), a surrogate measure of excess fat mass, has not been specifically investigated until recently. We systematically searched PubMed, Web of Science, and Scopus, from inception to July 2022, for studies investigating associations between the BMI and clinical endpoints in IPF. The Joanna Briggs Institute Critical Appraisal Checklist was used to assess the risk of bias. The PRISMA 2020 statement on the reporting of systematic reviews was followed. Thirty-six studies were identified (9958 IPF patients, low risk of bias in 20), of which 26 were published over the last five years. Significant associations between lower BMI values and adverse outcomes were reported in 10 out of 21 studies on mortality, four out of six studies on disease progression or hospitalization, and two out of three studies on nintedanib tolerability. In contrast, 10 out of 11 studies did not report any significant association between the BMI and disease exacerbation. Our systematic review suggests that the BMI might be useful to predict mortality, disease progression, hospitalization, and treatment-related toxicity in IPF (PROSPERO registration number: CRD42022353363).
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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.