ArticleRespiratory research2024
Risk factors for long-term invasive mechanical ventilation: a longitudinal study using German health claims data.
Article in Respiratory research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05260853 (Early Detection and Early Intervention Program in High-risk Patients to Avoid Invasive Long-term Ventilation - Prevention of Invasive Ventilation - PRiVENT), which is not on this map. Cited by 6 papers.
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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.
Early Detection and Early Intervention Program in High-risk Patients to Avoid Invasive Long-term Ventilation - Prevention of Invasive Ventilation - PRiVENT
Who cites it
6 citing papers in PubMed.
- A specialist-led interprofessional weaning program to prevent weaning failure in high-risk patients: the PRiVENT study.Critical care (London, England) · 2026Trial
- Clinical Predictors of Weaning Failure and Mortality in Individuals With COVID-19 Undergoing Invasive Mechanical Ventilation: A Retrospective Cohort Study.Pulmonary medicine · 2026Article
- Risk factors for prolonged mechanical ventilation in critically ill patients with ischemic stroke.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026Article
- Indicators of different outcomes after prolonged weaning.Scientific reports · 2025Article
- Sex-specific differences in risk factors and outcomes for long-term mechanical ventilation: a longitudinal cohort analysis of claims data.Scientific reports · 2025Article
- Interprofessional Collaboration and Job Satisfaction in German Intensive Care Units: A Cross-Sectional Survey within the PRiVENT Project.Respiration; international review of thoracic diseases · 2025Article
Corrections and comments
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Authors and funding
18 authors.
Funding
Abstract
backgroundLong-term invasive mechanical ventilation (IMV) is a major burden for those affected and causes high costs for the health care system. Early risk assessment is a prerequisite for the best possible support of high-risk patients during the weaning process. We aimed to identify risk factors for long-term IMV within 96 h (h) after the onset of IMV.
methodsThe analysis was based on data from one of Germany's largest statutory health insurance funds; patients who received IMV ≥ 96 h and were admitted in January 2015 at the earliest and discharged in December 2017 at the latest were analysed. OPS and ICD codes of IMV patients were considered, including the 365 days before intubation and 30 days after discharge. Long-term IMV was defined as evidence of invasive home mechanical ventilation (HMV), IMV ≥ 500 h, or readmission with (re)prolonged ventilation.
resultsIn the analysis of 7758 hospitalisations, criteria for long-term IMV were met in 38.3% of cases, of which 13.9% had evidence of HMV, 73.1% received IMV ≥ 500 h and/or 40.3% were re-hospitalised with IMV. Several independent risk factors were identified (p < 0.005 each), including pre-diagnoses such as pneumothorax (OR 2.10), acute pancreatitis (OR 2.64), eating disorders (OR 1.99) or rheumatic mitral valve disease (OR 1.89). Among ICU admissions, previous dependence on an aspirator or respirator (OR 5.13), and previous tracheostomy (OR 2.17) were particularly important, while neurosurgery (OR 2.61), early tracheostomy (OR 3.97) and treatment for severe respiratory failure such as positioning treatment (OR 2.31) and extracorporeal lung support (OR 1.80) were relevant procedures in the first 96 h after intubation.
conclusionThis comprehensive analysis of health claims has identified several risk factors for the risk of long-term ventilation. In addition to the known clinical risks, the information obtained may help to identify patients at risk at an early stage. Trial registration The PRiVENT study was retrospectively registered at ClinicalTrials.gov (NCT05260853). Registered at March 2, 2022.
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