Effects of two modalities of adaptive support ventilation and pressure-related volume control in terms of changes in heart rate and blood pressure and duration of separation from mechanical ventilation

Comparison of the effects of two modalities of adaptive support ventilation and pressure-related volume control in terms of changes in heart rate and blood pressure and duration of separation from mechanical ventilation in patients admitted to the intensive care unit

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20150613022681N3

Enrollment

Registered

2020-08-06

Start date

2020-07-25

Completion date

Unknown

Last updated

2020-08-17

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

Conditions

Hospitalized in the intensive care unit and requiring mechanical ventilation. Apnea, not elsewhere classified

Interventions

Intervention 1: Intervention group: Patients in this group are treated with adaptive support ventilation modality by a ventilator. Patients will be examined by physicians for changes in heart rate, bl

Eligibility

Sex/Gender

All

Age

18 Years to 70 Years

Inclusion criteria

Inclusion criteria: Hospitalization in the intensive care unit Requiring mechanical ventilation Age 18 to 70 years Ability to perform both modalities for patients Having informed consent of co-patients to participate in the study

Exclusion criteria

Exclusion criteria: Previous Chronic lung disease Multi-organ failure at admission

Design outcomes

Primary

Measure	Time frame
Heart rate changes. Timepoint: Every hour until the first 6 hours and then from 6 hours to 24 hours and then daily. Method of measurement: By ECG.;Blood pressure changes. Timepoint: Every hour until the first 6 hours and then from 6 hours to 24 hours and then daily. Method of measurement: By sphygmomanometer.;Duration of separation from the mechanical ventilation. Timepoint: Every hour until the first 6 hours and then from 6 hours to 24 hours and then daily. Method of measurement: By checklist.	—

Measure

Time frame

Heart rate changes. Timepoint: Every hour until the first 6 hours and then from 6 hours to 24 hours and then daily. Method of measurement: By ECG.;Blood pressure changes. Timepoint: Every hour until the first 6 hours and then from 6 hours to 24 hours and then daily. Method of measurement: By sphygmomanometer.;Duration of separation from the mechanical ventilation. Timepoint: Every hour until the first 6 hours and then from 6 hours to 24 hours and then daily. Method of measurement: By checklist.

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Countries

Iran (Islamic Republic of)

Contacts

Public ContactBabak Alikiaii

Esfahan University of Medical Sciences

alikiaiib@med.mui.ac.ir+98 31 3337 7986

Outcome results

None listed

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