This Study Performed to Develop a New Technique for Measuring the Intra Abdominal Pressure

N/ACompletedNCT02319213

Selcuk University40 enrolled

Overview

The purpose of this study is to evaluate the changes of intraocular pressure due to the increase of intra abdominal pressure.

In this prospective study, 40 patients undergoing elective surgery were included. Patients were divided into four groups of 10 patients. The control group (Group C) was not subjected to laparoscopic intervention. Laparoscopic surgery was respectively performed with an intra-abdominal pressure of 9, 12 and 15 mmHg in Groups L (low), M (medium), and H (high pressure). Intraocular pressure was measured binocularly in each patient at three different time (before, during and end of surgery) using a contact tonometer.

Study Type

INTERVENTIONAL

Allocation

NON_RANDOMIZED

Purpose

DIAGNOSTIC

Masking

NONE

Enrollment

Conditions

Abdominal Compartment Syndrome

Interventions

Intraocular pressure measurement with 9 mmHg insufflationOTHER

Comparison of intraocular pressure levels at different abdominal pressure

Intraocular pressure measurement with 12 mmHg insufflationOTHER

Comparison of intraocular pressure levels at different abdominal pressure

Intraocular pressure measurement with 15 mmHg insufflationOTHER

Comparison of intraocular pressure levels at different abdominal pressure

Eligibility

Sex: ALLMin age: 18 YearsMax age: 55 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Body mass index (BMI) of 30 kg/m2 or less * American Society of Anesthesiologists (ASA) status I-II Exclusion Criteria: * Pre-existing eye disease, * Cardiovascular or neuromuscular disease, * Difficult intubation, * The use of any antihypertensive agents.

Locations (1)

Selcuk University

Konya, Konya, Turkey (Türkiye)

Outcomes

Primary Outcomes

intra-abdominal pressure

Changes in intraabdominal pressure

Time frame: 1 day after the surgery.

Data from ClinicalTrials.gov

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