Evaluation of pressure- and volume-controlled ventilation on internal jugular vein collapsibility index in hypovolemic patients.

Evaluation of pressure- and volume-controlled ventilation on internal jugular vein collapsibility index as a predictor of fluid responsiveness in hypovolemic mechanically ventilated patients in intensive care unit.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20101211005363N12

Enrollment

Registered

2019-04-29

Start date

2018-09-23

Completion date

Unknown

Last updated

2019-05-21

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

Conditions

Hypovolemia. Hypovolemia

Interventions

Intervention 1: Intervention group: The patients will be placed on the ventilator under the following conditions. CMV: TV= 8 cc/Kg, PEEP=5, Fio2=50%, and the internal jugular colapsibility index will

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Hypovolemic patients Age over 18 years

Exclusion criteria

Exclusion criteria: Cardiovascular and pulmonary diseases Sepsis Neck collar or neck dressing

Design outcomes

Primary

Measure	Time frame
Internal jugular collapsibility index in volume mode before fluid therapy. Timepoint: 5 minutes after selecting the volume mode. Method of measurement: ultrasound system (eZono 3000).;Internal jugular collapsibility index in pressure mode before fluid therapy. Timepoint: 5 minutes after selecting the pressure mode. Method of measurement: ultrasound system (eZono 3000).;Internal jugular collapsibility index in volume mode after fluid therapy. Timepoint: 5 minutes after fluid therapy. Method of measurement: ultrasound system (eZono 3000).;Internal jugular collapsibility index in pressure mode after fluid therapy. Timepoint: 5 minutes after fluid therapy. Method of measurement: ultrasound system (eZono 3000).	—

Measure

Time frame

Internal jugular collapsibility index in volume mode before fluid therapy. Timepoint: 5 minutes after selecting the volume mode. Method of measurement: ultrasound system (eZono 3000).;Internal jugular collapsibility index in pressure mode before fluid therapy. Timepoint: 5 minutes after selecting the pressure mode. Method of measurement: ultrasound system (eZono 3000).;Internal jugular collapsibility index in volume mode after fluid therapy. Timepoint: 5 minutes after fluid therapy. Method of measurement: ultrasound system (eZono 3000).;Internal jugular collapsibility index in pressure mode after fluid therapy. Timepoint: 5 minutes after fluid therapy. Method of measurement: ultrasound system (eZono 3000).

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Countries

Iran (Islamic Republic of)

Contacts

Public Contactsajad Mohammadi

Zanjan University of Medical Sciences

sajad.mohammadi.6182@gmail.com+98 24 3313 1559

Outcome results

None listed

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