Quantitative Rise in Intraocular Pressure in Steep Trendelenburg Position

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

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Recruitment Status

COMPLETED

Total Enrollment

100 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-09-30

Study Completion Date

2019-04-30

Brief Summary

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This study analyse the rise in Intraocular Pressure while patient is in surgery in head low position.

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Detailed Description

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Patient undergoing robotic surgeries requires steep trendelenburg position (upto 60 degrees) along with pneumoperitoneum. These both can cause a significant rise in intraocular pressure. Significant rise of pressure for prolonged period can cause post operative visual disturbances, which can be of medicolegal importance. Thus studying the quantitative rise and thus trend of intraocular pressure is first step in managing ophthalmic changes during robotic surgeries.

Conditions

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Intraocular Pressure

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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robotic surgery

all those patients aged 40 - 60 years undergoing robotic surgeries, who does not have any ophthalmic complains.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* American Society of Anaesthesiologists (ASA) status 1-3
* without any ophthalmic complains or interventions

Exclusion Criteria

* lasix given during preoperative or intraoperative period
* cardiac patients who are on medications for stents or post Coronary Artery Bypass Graft (CABG)
* pre-existing glaucoma, eye surgeries, cataract or retinal vascular diseases, corneal diseases which may affect IOP measurement were excluded

Minimum Eligible Age

40 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No