ArticleRespiratory medicine and research2022
Progression to a severe form of COVID-19 among patients with chronic respiratory diseases.
Article in Respiratory medicine and research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- Coronavirus Anatomy and Its Analytical Approaches for Targeting COVID-19.Advances in experimental medicine and biology · 2024Review
- Review
- Letter to Sarah Basin et al.Respiratory medicine and research · 2022Article
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Authors and funding
13 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
rationaleViral respiratory infections, including SARS-CoV-2 infection, can trigger respiratory symptoms among patients suffering from chronic respiratory diseases, leading to exacerbations and hospitalizations. Despite the tropism of SARS-CoV-2 into the respiratory tract, chronic respiratory diseases do not seem to be risk factors for severe forms of COVID-19.
objectivesTo assess whether hospitalized patients for COVID-19 with chronic respiratory diseases were at lower risk of developing a severe form than other patients.
methodsThis French study included patients admitted to hospital in COVID-19 ward, suffering from a SARS-CoV-2 infection, diagnosed on RT-PCR or chest computed tomography associated with clinical symptoms, from March 15 to June 30, 2020. Ambulatory patients who were tested in the emergency department and patients with severe hypoxaemia requiring intensive care were not included. All data were collected from electronic medical records up to discharge of the patient. MAIN
results617 patients were included: 125 with a chronic respiratory disease, mainly chronic obstructive pulmonary disease (45%) and asthma (30%). The percentage of patients scoring 6 or higher on the WHO Clinical Progression Scale during hospital stay was lower in patients with chronic respiratory disease compared to those without chronic respiratory disease (21.6% versus 31.3%, respectively, p = 0.03). Among patients with chronic respiratory disease, temperature above 38 °C on admission (OR 16.88 (95% CI 4.01-71.00)), lymphopenia (OR 5.08 (1.25-20.72)), CPAP therapy (OR 4.46 (1.04-19.17)) and age (OR 1.09 (1.02-1.16)) were associated with an increased risk to reach a score of 6 or above.
conclusionsHospital admissions in COVID-19 ward of patients suffering from chronic respiratory diseases are at lower risk of developing a severe form of COVID- 19, especially in patients with chronic obstructive pulmonary disease or asthma. Prospective studies would confirm our results and allow to better organize the follow-up of these patients in a pandemic period.
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