Effect of Different Body Position on Intraabdominal Pressure in Mechanically Ventilated Patients

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Total Enrollment

60 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-12-31

Study Completion Date

2017-05-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Measuring intraabdominal pressure in the semi-recumbent position and supine position.

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

Reverse Trendelenburg Position Versus Semi-recumbent Position in Obese Critically Ill Patients

NCT04376047

Ventilation and Oxygenation Obese; Positioning Critically Ill

COMPLETED NA

The Effect of Lying Position on Hemodynamic Parameters in Patients With Mechanical Ventilated and Spontaneously Breathing.

NCT06538051

Position Sense Disorders Hemodynamic Instability

COMPLETED NA

Effect of Early Implementation of Prone Positioning

NCT06287554

Severe Acute Respiratory Syndrome

COMPLETED

Cardiopulmonary Changes Prolonged Surgical Abdominal Retractors Application in Supine Versus Lateral Position

NCT03776292

Cardio-pulmonary

COMPLETED

The Estimation of Abdominal Pressure by the Bladder and Gastric Pressure

NCT00143494

Critically Ill Patients

COMPLETED NA

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Each set of measurements of intraabdominal pressure included intra bladder and intragastric pressure in the supine position followed by the semi-recumbent position at head of bed 30. All four measurements were taken over a period of 5 to 10 min or less to reduce the possibility of changes in intraabdominal pressure over time. Three sets of readings were taken at least 4 h apart over a 24-h period.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Intraabdominal Hypertension

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

head of bed elevation 30 degree

the intraabdominal pressure will be measured by nasogastric tube when the head of bed elevated to 30 degree

Intervention Type PROCEDURE

urinary catheter

the intraabdominal pressure will be measured by urinary catheter when the patient in supine position

Intervention Type PROCEDURE

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

HOB30 flat position

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

older than 18 years of age. to be sedated mechanically ventilated and to have both a nasogastric tube and indwelling urine catheter in place

Exclusion Criteria

* recent oesophageal, gastric or bladder surgery; patients who were moribund and unlikely to survive 24 h; patients who were pregnant and patients who were unable to lay flat for any reason.

Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No