Observational studyPediatric pulmonology2021
Is viral coinfection a risk factor for severe lower respiratory tract infection? A retrospective observational study.
Observational study in Pediatric pulmonology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 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
14 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.
- Evolutionary trajectory and co-infection dynamics of human influenza A(H1N1) virus (2000-2025): an integrated framework informed by expert-informed bibliometrics.Frontiers in microbiology · 2026Pooled it
- Acute Respiratory Tract Infections and Severe Disease Among Hospitalized Children.JAMA network open · 2026Article
- Viral respiratory infections in the pediatric intensive care unit: a comparative study of clinical outcomes in Syrian refugees and Turkish children.BMC infectious diseases · 2026Article
- Molecular epidemiology and clinical characteristics of human adenovirus in children in Hangzhou (2022-2023).Archives of virology · 2026Article
- Analysis of the pathogen spectrum, co-infection characteristics, and risk of severe disease in community-acquired pneumonia among children in Henan province.Frontiers in pediatrics · 2026Article
- Clinical Characteristics and Risk Factors of Severe Pneumonia in Children Associated with Human Bocavirus Type-1 (HBoV-1) Infection.Indian journal of pediatrics · 2026Article
- Human bocavirus: As an emerging respiratory pathogen.World journal of virology · 2025Review
- Risk factors of respiratory tract infection in patients after surgery under general anesthesia and nursing countermeasures.African health sciences · 2025Article
- Risk factors for severe lower respiratory tract infection among children under 5 years of age hospitalized with respiratory syncytial virus.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025Observational
- Pathogenesis of influenza and SARS-CoV-2 co-infection at the extremes of age: decipher the ominous tales of immune vulnerability.Advanced biotechnology · 2025Review
- Analysis of a Cohort of 165 Pediatric Patients with Human Bocavirus Infection and Comparison between Mono-Infection and Respiratory Co-Infections: A Retrospective Study.Pathogens (Basel, Switzerland) · 2024Article
- Human Bocavirus in Childhood: A True Respiratory Pathogen or a "Passenger" Virus? A Comprehensive Review.Microorganisms · 2023Review
- Human bocavirus-1 screening in infants with acute lower respiratory tract infection.The Journal of international medical research · 2021Article
- Is viral coinfection a risk factor for severe lower respiratory tract infection? A retrospective observational study.Pediatric pulmonology · 2021Observational
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 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo determine whether viral coinfection is a risk for severe lower respiratory tract infection (LRTI). WORKING HYPOTHESIS: Children with viral coinfection had a higher risk for admission to the intensive care unit (ICU) than those with a single virus infection. STUDY
designRetrospective, observational study for 10 years. PATIENT-SUBJECT SELECTION: Children between 1 and 60 months of age hospitalized with LRTI.
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.