comparing two close suction and open suction method in patients under mechanical ventilation in intensive care units

Investigating and comparing the effects of open and closed tracheal suction system on the pain and respiratory indicators in patients under mechanical ventilation in intensive care units

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20180108038267N1

Enrollment

Registered

2018-02-23

Start date

2017-04-21

Completion date

Unknown

Last updated

2018-03-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

patients under mechanical ventilation in intensive care units.

Interventions

Intervention 1: Intervention group: For the intervention group, closed suction is performed while the patient is connected to a mechanical ventilator due to the need of patient, by the researcher acco

Eligibility

Sex/Gender

All

Age

18 Years to 70 Years

Inclusion criteria

Inclusion criteria: admission to the ICU of the hospital Being at the age of 18-70 years no history of cardiac diseases no primary pulmonary pathophysiology ventilation with Synchronized Intermittent Mandatory Ventilation (SIMV) Positive End Expiratory Ventilation (PEEP)=3-5 cm H2O Tidal Volume(TV)=8 – 10 ml/kg Fractional Inspired Oxygen(FIO2)=40% to 60% Pressure Support Ventilation (PSV)=8 -10 cm no coagulation disorder or thrombocytopenia Richmond Agitation Sedation Scale (RASS) =0,-1

Exclusion criteria

Exclusion criteria: hemodynamic instability (in systolic blood pressure (SBP) less and greater than 20 mmHg and in diastolic blood pressure (DBP) less and greater than 20 mmHg) having cardiac arrhythmia

Design outcomes

Primary

Measure	Time frame
Patient's level of pain. Timepoint: Before the suction, during the suction, ten minutes and thirty minutes after the suction. Method of measurement: CPOT scale.;Respiratory indicators. Timepoint: Before the suction, ten minutes and thirty minutes after the suction. Method of measurement: Monitoring of patient-ventilator.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactFatemeh Khaier

Esfahan University of Medical Sciences

ftmkhaier@gmail.com+98 31 3792 7544

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026