ACTRN12608000418370
Completed
未知
Effect of a 3 second inspiratory time during manual hyperinflation compared to current practice, on pattern of ventilation and sputum cleared in patients intubated for at least 2 days.
yndal Maxwell0 sites17 target enrollmentAugust 25, 2008
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- intubation
- Sponsor
- yndal Maxwell
- Enrollment
- 17
- Status
- Completed
- Last Updated
- 6 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •intubated for at least 2 days and likely to remain so for the next 2 days
Exclusion Criteria
- •inability of the person approached for consent to understand English,
- •head injury with intracranial pressure \>/\= 15 cmH2O or being managed by hyperventilation,
- •systolic blood pressure (BP) \<100 or \> 180 mmHg,
- •mean arterial blood pressure \<70 or \> 110 mmHg,
- •heart rate \<70 or \>120 bpm,
- •on inotropic support,
- •pneumothorax without an intercostal catheter in situ,
- •subcutaneous emphysema or intercostal catheter with an air leak,
- •requiring positive expiratory pressure (PEEP) \>/\= 10 cmH2O during synchronised intermittent mandatory ventilation (SIMV),
- •on continous positive airway pressure (CPAP) \>/\= 15 cmH2O and oxygen \>50%,
Outcomes
Primary Outcomes
Not specified
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