Observational studyClinical interventions in aging2024
Lung Ultrasound Score as a Predictor of Failure to Wean COVID-19 Elderly Patients off Mechanical Ventilation: A Prospective Observational Study.
Observational study in Clinical interventions in aging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05706441 (Lung and Diaphragm Ultrasound Evaluation During Weaning From Mechanical Ventilation in COVID-19 Patients：A Prospective, Observational Study), which is not on this 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.
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.
Lung and Diaphragm Ultrasound Evaluation During Weaning From Mechanical Ventilation in COVID-19 Patients：A Prospective, Observational Study
Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- Clinical prediction scores predicting weaning failure from invasive mechanical ventilation: Role and limitations.World journal of critical care medicine · 2024Review
- Predictive Value of Diaphragm and Lung Ultrasonography for Weaning Failure in Critically Ill Patients with Acute Respiratory Failure Due to COVID-19 Pneumonia.Diagnostics (Basel, Switzerland) · 2024Article
- Predicting Successful Weaning through Sonographic Measurement of the Rapid Shallow Breathing Index.Journal of clinical medicine · 2024Article
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 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: The lung ultrasound score was developed for rapidly assessing the extent of lung ventilation, and it can predict failure to wean various types of patients off mechanical ventilation. Whether it is also effective for COVID-19 patients is unclear. Methods: This single-center, prospective, observational study was conducted to assess the ability of the 12-region lung ultrasound score to predict failure to wean COVID-19 patients off ventilation. In parallel, we assessed whether right hemidiaphragmatic excursion or previously published predictors of weaning failure can apply to these patients. Predictive ability was assessed in terms of the area under the receiver operating characteristic curve (AUC). Results: The mean age of the 35 patients in the study was (75 ± 9) years and 12 patients (37%) could not be weaned off mechanical ventilation. The lung ultrasound score predicted these failures with an AUC of 0.885 (95% CI 0.770-0.999, Conclusion: The lung ultrasound score can accurately predict failure to wean critically ill COVID-19 patients off mechanical ventilation, whereas assessment of right hemidiaphragmatic excursion does not appear helpful in this regard. Trial Registration: https://clinicaltrials.gov/ct2/show/NCT05706441.
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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 Socratic graph.