Oxygenation of patient under endotracheal suctioning with closed suctioning system.
Conditions
Interventions
Intervention 1: Intervention group 1: Two consecutive ten seconds closed suctioning system using suction pressures of 100 at first and then 200 mmHg will do with 2 hour washout period between each suc
Sponsors
Esfahan University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: patients older than 18 years hospitalized in ICU undergoing mechanical ventilation using volume modes 24 hour after intubation time with orotracheal intubation with no sever hypoxemia (SpO2 70 mmHg,HR < 130/min)
Exclusion criteria
Exclusion criteria: Patients wit hemodynamic instability (DBP > 100 mmHg, ? or ? 20 mmHg in SBP, SpO 2 < 85% and ? 20 b/min in HR) those requiring suctioning in wash out period when the patient or patient’s family was unwilling to participate and continue the research
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| SPO2. Timepoint: before. 1,3 and 20 min after suctioning. Method of measurement: measures from pulseoximetery. | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate and hemodynamic instability. Timepoint: befor, during and 20 min after suctioning. Method of measurement: measures from heart monitoring.;Secretion volume in endotracheal suctioning. Timepoint: after each suctioning. Method of measurement: graded container attached to bottle of suction device. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactSomayeh Haghighat Borujeni
Esfahan University of Medical Sciences
Outcome results
None listed