ArticleBMC infectious diseases2019
Spectrum of clinical and radiographic findings in patients with diagnosis of H1N1 and correlation with clinical severity.
Article in BMC infectious diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 6 of them syntheses that pooled it.
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93 citing papers in PubMed, 6 syntheses or guidelines pooled it, 192 citations in OpenAlex.
- Prevalence and clinical outcomes of pleural effusion in COVID-19 patients: A systematic review and meta-analysis.Journal of medical virology · 2022Pooled it
- The common risk factors for progression and mortality in COVID-19 patients: a meta-analysis.Archives of virology · 2021Pooled it
- Mortality Risk of Antidiabetic Agents for Type 2 Diabetes With COVID-19: A Systematic Review and Meta-Analysis.Frontiers in endocrinology · 2021Pooled it
- Coronavirus Disease 2019 and Diabetes: The Epidemic and the Korean Diabetes Association Perspective.Diabetes & metabolism journal · 2020Guideline
- Type 2 diabetes as a major risk factor for COVID-19 severity: a meta-analysis.Archives of endocrinology and metabolismPooled it
- Association of hypertension, diabetes, stroke, cancer, kidney disease, and high-cholesterol with COVID-19 disease severity and fatality: A systematic review.Diabetes & metabolic syndromePooled it
- Treatment of severe COVID-19 with human umbilical cord mesenchymal stem cells.Stem cell research & therapy · 2020Trial
- Well-controlled vs poorly-controlled diabetes in patients with COVID-19: Are there any differences in outcomes and imaging findings?Diabetes research and clinical practice · 2020Trial
- Impact of demographic, clinical, and viral factors on severe influenza in young children in Fuzhou.Frontiers in public health · 2026Article
- Enhancing survival prediction for COVID-19 in diabetic patients in Mexico: integrating RMST, propensity score matching, and ensemble machine learning.Frontiers in endocrinology · 2025Article
- Clinical effects of basic nursing combined with psychological intervention on treatment compliance of patients with Influenza-A(H1N1).Pakistan journal of medical sciences · 2024Article
- Retrospective study of the impact of diabetes on the severity and prognosis of COVID‑19.Experimental and therapeutic medicine · 2024Article
- Article
- Clinical characteristics of severe influenza as a risk factor for febrile seizures in children: a retrospective analysis.Frontiers in pediatrics · 2024Article
- Diabetes is associated with increased risk of death in COVID-19 hospitalizations in Mexico 2020: A retrospective cohort study.Health science reports · 2023Article
- Glycemic Dysregulation, Inflammation and Disease Outcomes in Patients Hospitalized with COVID-19: Beyond Diabetes and Obesity.Viruses · 2023Article
- The value of non-contrast chest CT in the prediction of myocardial injury in patients with the COVID-19 Omicron variant.Scientific reports · 2023Article
- Hospitalized COVID-19 patients with diabetes have an increased risk for pneumonia, intensive care unit requirement, intubation, and death: A cross-sectional cohort study in Mexico in 2020.Health science reports · 2023Article
- Differences in clinical characteristics and chest CT findings between severe and critical H1N1 pneumonia.The clinical respiratory journal · 2023Article
- Predicting the COVID-19 Patients Status Using Chest CT Scan Findings: A Risk Assessment Model Based on Decision Tree Analysis.Advances in experimental medicine and biology · 2023Article
33 more citing papers are in PubMed but not listed here.
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe aim of this study was to evaluate the correlation between clinical and imaging findings with a worse clinical outcome in patients with a confirmed diagnosis of H1N1 influenza A virus.
methodsPatients with a positive viral test for influenza A H1N1 in 2016 and chest radiography (CR) and/or computed tomography (CT) results had clinical and imaging data reviewed. Hospitalization, admission to the intensive care unit or death were defined as worse clinical outcomes. The association between clinical and imaging features and the worse outcome was calculated in a logistical regression model.
resultsEighty of 160 (50%) patients were men, with a mean age of 43 ± 19 years. The most common symptoms were as follows: flu-like symptoms 141/160 (88%), dyspnea (25/160, 17%), and thoracic pain (7/160, 5%). Abnormalities on CR were detected in 8/110 (7%) patients, and 43/59 (73%) patients had an abnormal CT. The following variables were associated with worse clinical outcomes: the presence of diabetes mellitus (DM), hypertension, dyspnea, thoracic pain, abnormal CR or CT regardless of the type of finding, CT with consolidation or ground glass opacity.
conclusionsThe presence of DM, hypertension, dyspnea, thoracic pain, or an abnormal CR or CT on admission were associated with worse clinical outcomes in patients with H1N1 influenza A virus infection. Thus, the use of readily accessible clinical and imaging features on admission may have a role in the evaluation of patients with H1N1 infection.
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