ArticleJournal of thoracic disease2021
High incidence of hyperventilation syndrome after COVID-19.
Article in Journal of thoracic disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis 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
21 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.
- The burden of persistent symptoms after COVID-19 (long COVID): a meta-analysis of controlled studies in children and adults.Virology journal · 2024Pooled it
- Evaluation of long-term sequelae by cardiopulmonary exercise testing 12 months after hospitalization for severe COVID-19.BMC pulmonary medicine · 2023Trial
- A comprehensive comparison of primary hyperventilation syndrome versus hyperventilation syndrome secondary to respiratory infections.BMC infectious diseases · 2026Article
- Cardiopulmonary Exercise Testing Reveals Functional Limitations and Work Disability in Severe Post-COVID-19 and ME/CFS Patients.Sports medicine - open · 2026Article
- Increased breathlessness in post-COVID syndrome despite normal breathing patterns in a rebreathing challenge.Scientific reports · 2025Article
- Multimodal Web-Based Telerehabilitation for Patients With Post-COVID-19 Condition: Protocol for a Randomized Controlled Trial.JMIR research protocols · 2025Article
- Article
- Persisting exercise ventilatory inefficiency in subjects recovering from COVID-19. Longitudinal data analysis 34 months post-discharge.BMC pulmonary medicine · 2024Article
- Carotid body dysregulation contributes to Long COVID symptoms.Communications medicine · 2024Article
- Incidence and predictive factors of hyperventilation syndrome in patients after COVID 19 pneumonia: a prospective cohort study.F1000Research · 2024Article
- Exercise ventilatory response after COVID-19: comparison between ambulatory and hospitalized patients.American journal of physiology. Lung cellular and molecular physiology · 2023Article
- Increased intrapulmonary shunt and alveolar dead space post-COVID-19.Journal of applied physiology (Bethesda, Md. : 1985) · 2023Article
- Validation Criteria for PJournal of clinical medicine · 2022Article
- Is There a Relationship between Hyperventilation Syndrome and History of Acute SARS-CoV-2 Infection? A Cross-Sectional Study.Healthcare (Basel, Switzerland) · 2022Article
- Characteristics and outcomes of asthmatic outpatients with COVID-19 who receive home telesurveillance.ERJ open research · 2022Article
- Level of Dyspnoea in Patients with COVID-19 in Poland.International journal of environmental research and public health · 2022Article
- Fatigue Is a Major Symptom at COVID-19 Hospitalization Follow-Up.Journal of clinical medicine · 2022Article
- Post-acute COVID-19 syndrome.European respiratory review : an official journal of the European Respiratory Society · 2022Review
- Dyspnea in Post-COVID Syndrome following Mild Acute COVID-19 Infections: Potential Causes and Consequences for a Therapeutic Approach.Medicina (Kaunas, Lithuania) · 2022Review
- Respiratory rehabilitation for Covid-19 related persistent dyspnoea: A one-year experience.Respiratory medicineArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
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.