Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
66 participants
INTERVENTIONAL
2008-05-31
2010-05-31
Brief Summary
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Detailed Description
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2. Clinical variables and APACHE II were registered.
3. Parameters analyzed at the beginning (1) and at the end (2) of the protocol were: variation of peak pressure (ΔPp=Pp2-Pp1),variation of tidal volume (ΔVT =VT2-VT1), variation of dynamic compliance (ΔCdyn= Cdyn2-Cdyn1).
4. The amount of variation of mucus secretion aspirated (ΔSa= Sa2-Sa1) at the end was also measured
Conditions
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Study Design
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RANDOMIZED
PARALLEL
NONE
Study Groups
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PSV group.
Chest wall compression plus increase of 10 cmH2O of PSV.
Chest wall compression plus increase of 10 cmH2O in inspiratory pressure during Pressure Support Ventilation for ten minutes in chest.
chest wall compression group
Chest wall compression
Chest wall compression for ten minutes in chest
Interventions
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Chest wall compression plus increase of 10 cmH2O in inspiratory pressure during Pressure Support Ventilation for ten minutes in chest.
Chest wall compression for ten minutes in chest
Eligibility Criteria
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Inclusion Criteria
* With ventilatory drive
* Hemodynamically stable MAP\> 60 mmHg
* With treatment of respiratory therapy
Exclusion Criteria
* Peak pressure in the upper airway \> 40 cmH2O
* Osteoporosis diagnosis
* Deny to participate in the study
18 Years
ALL
No
Sponsors
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Hospital de Clinicas de Porto Alegre
OTHER
Responsible Party
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Hospital de Clínicas de Porto Alegre
Principal Investigators
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Silvia R Vieira, PhD
Role: PRINCIPAL_INVESTIGATOR
Federal University of Rio Grande do Sul, Hospital de Clínicas de Porto Alegre
Locations
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Federal University of Rio Grande do Sul, Hospital de Clínicas de Porto Alegre
Porto Alegre, Rio Grande do Sul, Brazil
Countries
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References
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Naue Wda S, Forgiarini Junior LA, Dias AS, Vieira SR. Chest compression with a higher level of pressure support ventilation: effects on secretion removal, hemodynamics, and respiratory mechanics in patients on mechanical ventilation. J Bras Pneumol. 2014 Jan-Feb;40(1):55-60. doi: 10.1590/S1806-37132014000100008.
Naue Wda S, da Silva AC, Guntzel AM, Condessa RL, de Oliveira RP, Rios Vieira SR. Increasing pressure support does not enhance secretion clearance if applied during manual chest wall vibration in intubated patients: a randomised trial. J Physiother. 2011;57(1):21-6. doi: 10.1016/S1836-9553(11)70003-0.
Other Identifiers
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07-504
Identifier Type: -
Identifier Source: org_study_id
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