SynthesisAnnals of medicine2021
Performance of fractional exhaled nitric oxide in predicting response to inhaled corticosteroids in chronic cough: a meta-analysis.
Synthesis in Annals of medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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
15 citing papers in PubMed, 16 citations in OpenAlex.
- Bridging Clinical Phenotypes and Histopathological Endotypes in Refractory Chronic Cough.Journal of clinical medicine · 2026Article
- Article
- How to quickly determine whether patients with chronic cough need corticosteroid treatment--construction of a predictive model for corticosteroid-responsive cough in chronic cough.NPJ primary care respiratory medicine · 2026Article
- Observational
- Predictors of cough resolution following endoscopic minimally invasive treatment in patients with GERD and chronic cough: a retrospective study.Frontiers in medicine · 2026Article
- Clinical characteristics of acute lower respiratory tract infection caused by Omicron, respiratory syncytial virus, and influenza virus a in children in Chengdu: a retrospective study.Italian journal of pediatrics · 2025Article
- Guiding therapy by fractional exhaled nitric oxide & impulse oscillometry parameters in non-asthmatic individuals with chronic cough.The Indian journal of medical research · 2025Article
- Article
- Need for sex-stratified reference values for exhaled nitric oxide as biomarker in chronic cough.ERJ open research · 2024Article
- Article
- Exploring the Role of Nitric Oxide in Lower Airway Diseases: Insights and Real-world Application.Current medicinal chemistry · 2024Article
- Is fractional exhaled nitric oxide a treatable trait in chronic cough: a narrative review.Journal of thoracic disease · 2023Review
- Clinical Characteristics of Post-COVID-19 Persistent Cough in the Omicron Era.Allergy, asthma & immunology research · 2023Article
- Chronic cough in adults: recommendations from an Italian intersociety consensus.Aging clinical and experimental research · 2022Review
- Can FeNO be a biomarker in the post-COVID-19 patients monitoring?Respiratory medicine · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
Indexed as
Identifiers
What OpenQuestion holds
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.