MedDataX Logo

The Effect of Postural Changes on Intraocular Pressure in Silicone Oil-filled Eyes

NCT ID: NCT01992510

Last Updated: 2013-12-23

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

COMPLETED

Total Enrollment

22 participants

Study Classification

OBSERVATIONAL

Study Start Date

2012-01-31

Brief Summary

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

The study was conducted to investigate how postural changes including sitting, supine, and LDP(lateral decubitus position) affect the IOP(intraocular pressure) of SO(silicone oil-filled eyes. In addition, this study compared the IOP changes between the SO-filled eyes and the fellow eyes in each body position.

Detailed Description

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

Conditions

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

Silicone Tamponade

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

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

silicone oil fiiled eye

those with a condition

No interventions assigned to this group

fellow eye

the contralateral eye in the same patient

No interventions assigned to this group

Eligibility Criteria

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

Inclusion Criteria

* patients who had a 23-gauge pars plana vitrectomy
* must be done with SO(silicone oil,5,000 centistrokes) endotamponade using the Accurus system (Alcon Laboratories, Inc, Hünenberg,Switzerland)

Exclusion Criteria

* previous history or presence of glaucoma or uveitis
* IOP of ≥24 mmHg
* use of any antiglaucoma agents
* narrow angles
* corneal abnormality or diseases that could affect IOP
* refractive error exceeding a spherical equivalent of 6 diopters.
Minimum Eligible Age

33 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Kyungpook National University Hospital

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Dong Ho Park

Department of Ophthalmology, School of Medicine, Kyungpook National University

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Department of Ophthalmology, School of Medicine, Kyungpook National University

Daegu, Jung-gu, South Korea

Site Status

Countries

Review the countries where the study has at least one active or historical site.

South Korea

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

KNUH2013

Identifier Type: -

Identifier Source: org_study_id