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Outcome of home mechanical ventilation
Nawal Salahuddin1, Khursheed Haider, Shahid Javed Husain
1Department of Medicine, Section of Pulmonary and Critical Care Medicine, The Aga Khan University Hospital, Karachi.
Summary
Home mechanical ventilation is a viable option for carefully selected patients, offering survival and successful weaning. Patients reported a good quality of life, though independence was a notable challenge.
Area of Science:
- Pulmonary Medicine
- Critical Care Medicine
- Rehabilitation Medicine
Background:
- Home mechanical ventilation is an emerging treatment option for patients with chronic respiratory failure.
- Selecting appropriate candidates is crucial for successful outcomes.
Purpose of the Study:
- To evaluate the outcomes of patients discharged home on portable ventilators.
- To assess survival rates, successful weaning, and quality of life in this patient population.
Main Methods:
- A descriptive study was conducted at Aga Khan University Hospital, Karachi, from January 2000 to December 2004.
- Ventilator-dependent patients discharged home were contacted; survivors completed the EQ-5D Quality-of-Life instrument.
- Data were analyzed using SPSS version 13.
Main Results:
- Eleven patients were discharged home on invasive ventilation; 73% survived.
- Successful weaning occurred in 36% of patients post-discharge.
- Family caregiver involvement was associated with a higher risk of successful weaning.
- Patients reported good quality of life, with challenges in mobility and self-care.
Conclusions:
- Home mechanical ventilation is a feasible option for carefully selected patients, associated with survival and weaning potential.
- Patients on home ventilation experience a reasonable quality of life, with independence being a key area for improvement.