ReviewNutrients2019
Role of Diet in Chronic Obstructive Pulmonary Disease Prevention and Treatment.
Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 142 papers, 2 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
142 citing papers in PubMed, 2 syntheses or guidelines pooled it, 275 citations in OpenAlex.
- Improvement of Lung Function by Micronutrient Supplementation in Patients with COPD: A Systematic Review and Meta-Analysis.Nutrients · 2024Pooled it
- Effects of Nutritional Interventions in Individuals with Chronic Obstructive Lung Disease: A Systematic Review of Randomized Controlled Trials.International journal of chronic obstructive pulmonary diseasePooled it
- Trial
- A clinical trial to evaluate the effect of the Mediterranean diet on smokers lung function.NPJ primary care respiratory medicine · 2019Trial
- Source-Specific Air Pollution and Risk of Chronic Obstructive Pulmonary Disease: A Pooled Cohort Study.Environmental health perspectives · 2026Article
- Artificial sweetener intake and risk of chronic obstructive pulmonary disease: a mediation analysis based on plasma metabolic biomarkers.Nutrition & metabolism · 2026Article
- Healthy diet is associated with better lung function, especially in individuals with COPD: findings from the Lifelines cohort study.ERJ open research · 2026Article
- Diet Quality, Dietary Inflammatory Potential, and All-Cause Mortality in U.S. Adults With Asthma-COPD Overlap.Food science & nutrition · 2026Article
- Socioecological determinants of chronic disease multimorbidity in high-altitude Tibetan populations: a cross-sectional study.Journal of health, population, and nutrition · 2026Article
- Antioxidant Peptides fromMarine drugs · 2026Article
- Association Between Unsaturated Fatty Acid Levels and Chronic Obstructive Pulmonary Disease: A Bidirectional Mendelian Randomization Study.The clinical respiratory journal · 2026Article
- Oxidative stress-associated genes TPPP3 and VEGFA in COPD revealed by bulk and single-cell sequencing analysis.Scientific reports · 2026Article
- Comparing the predictive accuracy of life's essential 8 and life's crucial 9 scores for all-cause mortality in COPD patients among US adults: a prospective cohort study.BMC public health · 2026Article
- Association of life's essential 8 with chronic respiratory disease mortality and lung health: a national cohort study.BMJ open respiratory research · 2026Article
- Calculation of Compound Intake Levels Using Integrated Food Compound Databases and Food Intake Data.Current developments in nutrition · 2026Article
- The Inflammatory Roles of n-3 and n-6 Polyunsaturated Fatty Acids in COPD: Clinical Implications and Underlying Mechanisms.Journal of inflammation research · 2026Review
- Heterogeneous impact of tea consumption on COPD risk in smokers: insights from the PIFCOPD study.Frontiers in medicine · 2026Article
- Associations between dietary inflammatory potential and COPD: the mediating role of inflammation.Frontiers in nutrition · 2026Article
- May nutrients and dietary supplements influence the gut-lung microbiota axis in chronic obstructive pulmonary disease and exacerbations?Archives of medical science : AMS · 2026Article
- Low dietary quality in patients with COPD and the association with disease severity: A cross-sectional study.Asia Pacific journal of clinical nutrition · 2025Article
82 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chronic obstructive pulmonary disease is one of the leading causes of morbidity and mortality worldwide and a growing healthcare problem. Identification of modifiable risk factors for prevention and treatment of COPD is urgent, and the scientific community has begun to pay close attention to diet as an integral part of COPD management, from prevention to treatment. This review summarizes the evidence from observational and clinical studies regarding the impact of nutrients and dietary patterns on lung function and COPD development, progression, and outcomes, with highlights on potential mechanisms of action. Several dietary options can be considered in terms of COPD prevention and/or progression. Although definitive data are lacking, the available scientific evidence indicates that some foods and nutrients, especially those nutraceuticals endowed with antioxidant and anti-inflammatory properties and when consumed in combinations in the form of balanced dietary patterns, are associated with better pulmonary function, less lung function decline, and reduced risk of COPD. Knowledge of dietary influences on COPD may provide health professionals with an evidence-based lifestyle approach to better counsel patients toward improved pulmonary health.
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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.