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Published on: January 17, 2011
Long-term Home Mechanical Ventilation of Children in İstanbul
Mürüvvet Yanaz1, Füsun Ünal2, Evrim Hepkaya3
1Department of Pediatric Pulmonology, Marmara University Faculty of Medicine, İstanbul, Türkiye.
Insights
Half of children on long-term home mechanical ventilation (HMV) received invasive support, with higher risks of continuous ventilation, oxygen, and hospitalization. This study characterized HMV use in İstanbul.
Area of Science:
- Pediatric Pulmonology
- Respiratory Medicine
- Critical Care
Background:
- Home mechanical ventilation (HMV) is crucial for children with chronic respiratory failure.
- Understanding patient characteristics and ventilation modalities is essential for optimizing care.
Purpose of the Study:
- To describe the characteristics of children receiving long-term HMV in İstanbul.
- To compare non-invasive ventilation (NIV) and invasive ventilation (IV) in this pediatric population.
Main Methods:
- Cross-sectional multicenter study of 416 children receiving long-term HMV.
- Data collected from patient charts between May 2020 and May 2021.
- Demographic and HMV data analyzed.
Main Results:
- Most common diagnoses: neuromuscular (35.1%) and neurological (25.7%).
- 49.5% received NIV, 50.5% received IV. IV patients were younger at initiation and more likely to need continuous support and oxygen.
- 59.1% were hospitalized in the last year; risk factors included IV, continuous support, oxygen, tube feeding, and swallowing dysfunction.
Conclusions:
- Despite increasing NIV use, half of pediatric HMV patients received invasive ventilation.
- Invasive ventilation was associated with greater need for continuous support, oxygen supplementation, and increased hospitalization risk.
Objective:
The aims of this multi-center study were to describe the characteristics of children receiving long-term home mechanical ventilation (HMV) in İstanbul and to compare the patients receiving non-invasive and invasive ventilation.
Material And Methods:
This cross-sectional multicenter study included all children receiving long-term HMV followed by admission to six tertiary hospitals. The data were collected between May 2020 and May 2021. Demographic data and data regarding HMV were collected from the patient charts.
Results:
The study included 416 participants. The most common diagnoses were neuromuscular (35.1%) and neurological diseases (25.7%). Among the patients, 49.5% (n = 206) received non-invasive ventilation (NIV), whereas 50.5% (n = 210) received invasive ventilation. The median age at initiation was significantly younger in the invasive ventilation group than in the NIV group (10 vs. 41 months, P < 0.001). Most subjects in the NIV group (81.1%) received ventilation support only during sleep, whereas most subjects in the invasive ventilation group (55.7%) received continuous ventilator support (P < 0.001). In addition to ventilation support, 41.9% of the subjects in the invasive ventilation group and 28.6% in the NIV group received oxygen supplementation (P = 0.002). Within the last year, 59.1% (n = 246) of the subjects were hospitalized. The risk factors for hospitalization were invasive ventilation, continuous ventilatory support, oxygen supplementation, tube feeding, and swallowing dysfunction (P = 0.002, 0.009, <0.001, <0.001 and <0.001 respectively).
Conclusion:
Despite the increasing use of NIV in most studies, half of the study population received invasive ventilation. Patients receiving invasive ventilation were more likely to require continuous ventilator support and oxygen supplementation and were at increased risk of hospitalization.
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