Observational studyNursing open2026
Intensive Care Unit Nurses' Knowledge, Attitudes, and Practices Regarding Mechanical Ventilator Weaning and Associated Factors in Resource-Limited Public Hospitals in Addis Ababa, Ethiopia.
Observational study in Nursing open, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Authors and funding
10 authors.
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Abstract
aimTo assess intensive care unit (ICU) nurses' knowledge, attitudes, and practices regarding mechanical ventilator weaning and associated factors in public hospitals in Addis Ababa, Ethiopia.
designA hospital-based cross-sectional study.
methodsA cross-sectional study was conducted among 275 ICU nurses from 11 public hospitals in Addis Ababa between April and October 2024. Data were collected using a structured self-administered questionnaire. Descriptive statistics and multivariable logistic regression analyses were performed to identify factors associated with knowledge, attitudes, and practices. Statistical significance was set at p < 0.05. DATA SOURCES: Primary data were collected using a structured questionnaire.
resultsGood knowledge, positive attitudes, and good practices were reported by 56.7%, 94.9%, and 60.7% of nurses, respectively. Higher educational level was associated with positive attitudes and good practices, while more than 2 years of ICU experience was associated with good practice. Nurses aged 31-40 years were less likely to demonstrate good practice.
conclusionAlthough most ICU nurses demonstrated positive attitudes toward mechanical ventilator weaning, important knowledge and practice gaps remain. Educational level and ICU experience were associated with ventilator weaning practices. Strengthening nursing education and standardized evidence-based protocols may enhance critical care nursing practice. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: Nurse-focused continuing education, competency-based training, and standardized ventilator weaning protocols may strengthen evidence-based nursing practice and support safe patient care in resource-limited ICUs. IMPACT: This study addresses limited evidence on ICU nurses' ventilator weaning competencies in resource-limited settings. The findings identify knowledge and practice gaps and associated professional factors. The results may inform nursing education, clinical practice, and policy development in critical care settings. REPORTING
methodReported according to the STROBE guideline for cross-sectional studies. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.
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